gdb/ChangeLog

   1 2007-12-21  Denis Pilat <denis.pilat@st.com>
   2
   3         * tui/tui-data.h (MAX_LOCATOR_ELEMENT_LEN): Defined to a bigger
   4         value or to PATH_MAX when possible.
   5
   6 2007-12-20  Joel Brobecker  <brobecker@adacore.com>
   7
   8         * rs6000-tdep.h: Remove defs.h #include.
   9         * Makefile.in (rs6000_tdep_h): Update dependencies.
  10
  11 2007-12-20  Thiago Jung Bauermann  <bauerman@br.ibm.com>
  12
  13         * gdbtypes.c (gdbtypes_post_init): Change names of decimal float types
  14         to conform to C extension for decimal float.
  15         * c-lang.c (enum c_primitive_types): Add entries for Decimal Floating
  16         Point types.
  17         (enum cplus_primitive_types): Likewise.
  18         (c_language_arch_info): Add Decimal Floating Point builtin types to
  19         the primitive_type_vector.
  20         (cplus_language_arch_info): Likewise.
  21
  22 2007-12-20  David Ung  <davidu@mips.com>
  23             Maciej W. Rozycki  <macro@mips.com>
  24
  25         * mips-tdep.c (mips_n32n64_push_dummy_call): Sign-extend
  26         integers and 32-bit pointers as required by the ABI.
  27
  28 2007-12-20  Joel Brobecker  <brobecker@adacore.com>
  29
  30         * symtab.h: Remove "defs.h" #include.
  31         * Makefile.in (symtab_h): Update dependencies.
  32
  33 2007-12-19  Joel Brobecker  <brobecker@adacore.com>
  34
  35         * symtab.h: #include "defs.h".
  36         (enum language): Remove opaque declaration.
  37         * Makefile.in (symtab_h): Update dependencies.
  38
  39 2007-12-19  Joel Brobecker  <brobecker@adacore.com>
  40
  41         * language.h (enum exp_opcode): Remove commented out forward
  42         declaration.
  43         (op_error): Delete declaration.
  44
  45 2007-12-19  Joel Brobecker  <brobecker@adacore.com>
  46
  47         * infrun.c (handle_inferior_event): Fix spelling in comment.
  48
  49 2007-12-18  Daniel Jacobowitz  <dan@codesourcery.com>
  50
  51         * minsyms.c (lookup_minimal_symbol): Also check the separate
  52         debug objfile.
  53         (lookup_minimal_symbol_text): Likewise.
  54         (lookup_minimal_symbol_solib_trampoline): Likewise.
  55         * symtab.c (lookup_global_symbol_from_objfile): Likewise.
  56
  57 2007-12-18  Vladimir Prus  <vladimir@codesourcery.com>
  58
  59         * mi/mi-main.c (mi_cmd_list_features): Announce
  60         the 'pending-breakpoints' feature.
  61
  62 2007-12-17  Jim Blandy  <jimb@codesourcery.com>
  63
  64         * dwarf2read.c (dwarf2_add_field): Correctly scale all byte
  65         offsets obtained from DW_AT_data_member_location before recording
  66         them in FIELD_BITPOS (*fp).
  67
  68         * dwarf2read.c (attr_form_is_section_offset): Doc fixes.
  69
  70 2007-12-17  Nigel Stephens  <nigel@mips.com>
  71             Maciej W. Rozycki  <macro@mips.com>
  72
  73         * utils.c (string_to_core_addr): If the executable format
  74         indicates that addresses should be sign-extended and there are
  75         only 8 hex digits in the address, then do so.
  76         * Makefile.in (utils.o): Depend on $(gdbcore_h).
  77
  78 2007-12-17  Chris Dearman  <chris@mips.com>
  79
  80         * symfile.c (init_filename_language_table): Recognise .sx as
  81         an assembler file.
  82
  83 2007-12-17  Joel Brobecker  <brobecker@adacore.com>
  84
  85         * language.h (enum exp_opcode): Comment out this declaration,
  86         undoing the previous change.
  87
  88 2007-12-17  Luis Machado  <luisgpm@br.ibm.com>
  89
  90         * breakpoint.c: (watch_command_1): Parse additional optional
  91         "thread" parameter to the watchpoint command and set the
  92         "thread" member of the breakpoint struct.
  93
  94 2007-12-17  Luis Machado  <luisgpm@br.ibm.com>
  95
  96         * breakpoint.c (bpstat_stop_status): Check an additional
  97         condition before evaluating an expression value.
  98
  99 2007-12-17  Joel Brobecker  <brobecker@adacore.com>
 100
 101         * language.h (enum exp_opcode): Add forward declaration.
 102         (language_string_char_type, language_lookup_primitive_type_by_name):
 103         Move declaration past declaration of language_defn.
 104
 105 2007-12-16  Daniel Jacobowitz  <dan@codesourcery.com>
 106             Joseph Myers  <joseph@codesourcery.com>
 107
 108         * configure.ac: Check for *-*-solaris2.1[[0-9]]* instead of
 109         *-*-solaris2.1[[0-9]].
 110         * configure: Regenerate.
 111         * procfs.c (proc_set_current_signal): If redelivering a signal,
 112         reuse the current siginfo if possible.
 113
 114 2007-12-16  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 115
 116         * f-typeprint.c (print_equivalent_f77_float_type): Remove function.
 117         (f_type_print_base): Output the type names directly for real and
 118         complex types.
 119
 120 2007-12-16  Vladimir Prus  <vladimir@codesourcery.com>
 121
 122         * breakpoint.c (bpstat_have_active_hw_watchpoints):
 123         Remove
 124         (bpstat_stop_status): Remove unused variable
 125         real_breakpoint.
 126         * breakpoint.h (bpstat_have_active_hw_watchpoints):
 127         Remove prototype.
 128
 129 2007-12-16  Vladimir Prus  <vladimir@codesourcery.com>
 130
 131         * target.h (target_pid_or_tid_to_str): Remove.
 132         * infrun.c (handle_inferior_event):
 133         Use target_pid_to_str instead of
 134         target_pid_or_tid_to_str.
 135         (normal_stop): Likewise.
 136
 137 2007-12-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 138
 139         * dwarf2read.c (dwarf_attr_name): Rename `DW_AT_stride_size' to its
 140         DWARF3 equivalent `DW_AT_bit_stride'.
 141         Rename `DW_AT_stride' to its DWARF3 equivalent `DW_AT_byte_stride'.
 142
 143 2007-12-16  Joel Brobecker  <brobecker@adacore.com>
 144
 145         * mi/mi-main.c: Remove code that was commented out in 1999.
 146
 147 2007-12-16  Joel Brobecker  <brobecker@adacore.com>
 148
 149         * expression.h (parse_expression_in_context): Delete prototype.
 150         * parse.c (parse_expression_in_context): Delete.
 151
 152 2007-12-14  Vladimir Prus  <vladimir@codesourcery.com>
 153
 154         Add support for pending breakpoints in MI.
 155         * gdb.h (gdb_breakpoint): Add parameter pending.
 156         * breakpoint.c (gdb_breakpoint): Add parameter pending.
 157         * mi/mi-cmd-break.c (mi_break_insert): Change
 158         comment to refer to manual.  Add support for
 159         the -f flag, for pending breakpoint.
 160
 161 2007-12-14  Vladimir Prus  <vladimir@codesourcery.com>
 162
 163         * breakpoint.c (break_command_really): New, copied
 164         from break_command_1. New parameters COND_STRING, THREAD
 165         PARSE_CONDITITION_AND_THREAD and PENDING_BREAK_SUPPORT.
 166         The previous FLAG parameter split into TEMPFLAG and
 167         HARDWAREFLAG.
 168         When PARSE_CONDITION_AND_THREAD is not set, duplicate
 169         the passed condition string.
 170         (struct captured_breakpoint_args): Remove
 171         (do_captured_breakpoint): Remove.
 172         (break_command_1): Relay to break_command_really.
 173         (gdb_breakpoint): Relay to break_command_really.
 174
 175 2007-12-13  Michael Snyder  <msnyder@specifix.com>
 176
 177         * mips-linux-tdep.c (mips64_fill_gregset): Remove unused variable.
 178
 179 2007-12-13  Jim Blandy  <jimb@codesourcery.com>
 180
 181         * dwarf2read.c (attr_form_is_constant): New function.
 182         (dwarf2_add_field): Use it and attr_form_is_section_offset to
 183         recognize DW_AT_data_member_location attributes.  Use
 184         dwarf2_get_attr_constant_value when the attribute is a constant.
 185
 186         * dwarf2read.c (attr_form_is_section_offset): New function.
 187         (dwarf_add_member_fn, read_common_block, read_partial_die)
 188         (dwarf2_symbol_mark_computed): Use it, instead of writing it out.
 189
 190 2007-12-12  Jim Blandy  <jimb@codesourcery.com>
 191
 192         Remove unused support for target-based exception catching.
 193         * target.h (struct target_ops): Delete
 194         to_enable_exception_callback and to_get_current_exception_event
 195         members.
 196         (target_enable_exception_callback)
 197         (target_get_current_exception_event): Delete macros.
 198         * target.c (update_current_target): Remove code to inherit and
 199         default those members.
 200         (debug_to_enable_exception_callback)
 201         (debug_to_get_current_exception_event): Delete functions.
 202         (setup_target_debug): Don't install those methods.
 203         * inf-child.c (inf_child_enable_exception_callback)
 204         (inf_child_get_current_exception_event): Delete dummy functions.
 205         (inf_child_target): Don't install them in the target vector.
 206         * breakpoint.h (enum bptype): Delete bp_catch_catch,
 207         bp_catch_throw.
 208         * breakpoint.c (cover_target_enable_exception_callback)
 209         (ep_is_exception_catchpoint, create_exception_catchpoint): Delete
 210         functions.
 211         (insert_bp_location, update_breakpoints_after_exec)
 212         (remove_breakpoint, ep_is_catchpoint, print_it_typical)
 213         (bpstat_stop_status, bpstat_what)
 214         (bpstat_get_triggered_catchpoints, print_one_breakpoint_location)
 215         (user_settable_breakpoint, allocate_bp_location)
 216         (disable_watchpoints_before_interactive_call_start)
 217         (enable_watchpoints_after_interactive_call_stop, mention)
 218         (delete_breakpoint, breakpoint_re_set_one, disable_command)
 219         (enable_command): Remove exception catchpoint cases.
 220         (catch_exception_command_1): Don't try target-based exception
 221         handling.
 222         * stack.c (catch_info): Call print_frame_label_vars
 223         unconditionally.
 224
 225 2007-12-12  Nigel Stephens  <nigel@mips.com>
 226             Maciej W. Rozycki  <macro@mips.com>
 227
 228         * remote-mips.c (mips_load): Use regcache_set_valid_p() instead
 229         of setting deprecated_register_valid array directly.
 230
 231 2007-12-07  Maciej W. Rozycki  <macro@mips.com>
 232
 233         * mips-tdep.c (extended_offset): Fix a comment.
 234
 235 2007-12-07  Maciej W. Rozycki  <macro@mips.com>
 236
 237         * target.c (update_current_target): Inherit to_log_command.
 238         * target.h (struct target_ops). Add to_log_command.
 239         (target_log_command): New macro.
 240         * top.c (execute_command): Call target_log_command() rather than
 241         serial_log_command().
 242         * monitor.c (init_base_monitor_ops): Initialize to_log_command.
 243         * remote-m32r-sdi.c (init_m32r_ops): Likewise.
 244         * remote-mips.c (_initialize_remote_mips): Likewise.
 245         * remote.c (init_remote_ops): Likewise.
 246
 247 2007-12-06  Daniel Jacobowitz  <dan@codesourcery.com>
 248
 249         * infrun.c (init_wait_for_inferior): Reset target_last_wait_ptid.
 250         (handle_inferior_event): Clear stop_stack_dummy earlier.
 251
 252 2007-12-06  Jim Blandy  <jimb@codesourcery.com>
 253
 254         * addrmap.c (addrmap_splay_tree_remove): New function.
 255         (addrmap_mutable_set_empty): Use it.
 256
 257         * addrmap.c, addrmap.h: Update to GPLv3.
 258
 259         * addrmap.c (struct addrmap): Make the referenced function table
 260         const.
 261         (addrmap_fixed_funcs, addrmap_mutable_funcs): Declare const.
 262         Don't use designated initializers.
 263
 264         * addrmap.c (addrmap_fixed_create_fixed, addrmap_mutable_find)
 265         (addrmap_mutable_relocate): Use internal_error, not abort.
 266
 267         * NEWS: Mention support for non-contiguous lexical blocks and
 268         function bodies.
 269
 270 2007-12-06  Markus Deuling  <deuling@de.ibm.com>
 271
 272         * gdbarch.sh (stab_reg_to_regnum, dwarf_reg_to_regnum)
 273         ( dwarf2_reg_to_regnum, sdb_reg_to_regnum, ecoff_reg_to_regnum): Add
 274         gdbarch as parameter.
 275         * gdbarch.{c,h}: Regenerate.
 276
 277         * xtensa-tdep.c (xtensa_reg_to_regnum): Add gdbarch as parameter.
 278         Replace current_gdbarch by gdbarch.
 279         * s390-tdep.c (s390_dwarf_reg_to_regnum): Likewise.
 280         * rs6000-tdep.c (rs6000_stab_reg_to_regnum)
 281         (rs6000_dwarf2_reg_to_regnum): Likewise.
 282         * mips-tdep.c (mips_stab_reg_to_regnum)
 283         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
 284         * mep-tdep.c (mep_debug_reg_to_regnum): Likewise.
 285         * m32c-tdep.c (m32c_debug_info_reg_to_regnum): Likewise.
 286         * i386-tdep.c (i386_dbx_reg_to_regnum)
 287         (i386_svr4_reg_to_regnum): Likewise
 288         * h8300-tdep.c (h8300s_dbg_reg_to_regnum)
 289         (h8300_dbg_reg_to_regnum): Likewise.
 290         * amd64-tdep.c (amd64_dwarf_reg_to_regnum): Likewise.
 291         * arch-utils.c (no_op_reg_to_regnum): Likewise.
 292         * arch-utils.h (no_op_reg_to_regnum): Likewise.
 293         * arm-tdep.c (arm_dwarf_reg_to_regnum): Likewise.
 294         * cris-tdep.c (cris_dwarf2_reg_to_regnum): Likewise.
 295         * hppa-tdep.c (hppa64_dwarf_reg_to_regnum): Likewise.
 296         * ia64-tdep.c (ia64_dwarf_reg_to_regnum): Likewise.
 297         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
 298
 299 2007-12-06  Vladimir Prus  <vladimir@codesourcery.com>
 300
 301         Localize infrun use of remove_breakpoints.
 302         * infrun.c (handle_inferior_event): Remove
 303         calls to remove_breakpoints, except where needed to
 304         communicate change of breakpoint locations to inferior.
 305         (keep_going): If steppping over breakpoint, remove
 306         breakpoints.
 307
 308 2007-12-06  Vladimir Prus  <vladimir@codesourcery.com>
 309
 310         Clarify infrun variable naming.
 311         * infrun.c (trap_expected): Rename
 312         to stepping_over_breakpoint.  Document.
 313         (stepping_past_breakpoint): Remove.
 314         (stepping_past_breakpoint_ptdi): Renamed
 315         to deferred_step_ptid.
 316         (struct execution_control_state): Rename
 317         the another_trap field to stepping_over_breakpoint.
 318         (struct inferior_status): Rename the trap_expected
 319         field to stepping_over_breakpoint.
 320         (clear_proceed_status, proceed)
 321         (init_execution_control_state, context_switch)
 322         (handle_inferior_event, currently_stepping)
 323         (keep_going, save_inferior_status)
 324         (restore_inferior_status, prepare_to_proceed): Adjust.
 325         * gdbthread.h (struct thread_info): Rename the
 326         trap_expected field to stepping_over_breakpoint.
 327         * thread.c (load_infrun_state, save_infrun_state):
 328         Adjust.
 329
 330 2007-12-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 331
 332         * win32-nat.c: Allow compilation if CORE_ADDR is 8 byte long.
 333         Add "gdb_stdint.h" dependency required for uintptr_t type use.
 334         (handle_output_debug_string): Use uintptr_t typecast.
 335         (handle_exception): Ditto.
 336         (win32_xfer_memory): Ditto.
 337         * Makefile.in (win32-nat.o): Add dependency to gdb_stdint header.
 338
 339 2007-12-04  Jim Blandy  <jimb@codesourcery.com>
 340
 341         Support lexical blocks and function bodies that occupy
 342         non-contiguous address ranges.
 343         * addrmap.c, addrmap.h: New files.
 344         * block.h (struct addrmap): New forward declaration.
 345         (struct blockvector): New member, 'map'.
 346         (BLOCKVECTOR_MAP): New accessor macro.
 347         * block.c: #include "addrmap.h"
 348         (blockvector_for_pc_sect): If the blockvector we've found has
 349         an address map, use it instead of searching the blocks.
 350         * buildsym.c: #include "addrmap.h"
 351         (pending_addrmap_obstack, pending_addrmap_interesting): New static
 352         variables.
 353         (really_free_pendings): If we have a pending addrmap, free it too.
 354         (record_block_range): New function.
 355         (make_blockvector): If we have an interesting pending addrmap,
 356         record it in the new blockvector.
 357         (start_symtab, buildsym_init): Assert that there is no pending
 358         addrmap now; we should have cleaned up any addrmaps we'd built
 359         previously.
 360         (end_symtab): If there is a pending addrmap left over that didn't
 361         get included in the blockvector, free it.
 362         * buildsym.h (struct addrmap): New forward declaration.
 363         (record_block_range): New prototype.
 364         * objfiles.c: #include "addrmap.h".
 365         (objfile_relocate): Relocate the blockvector's address map, if
 366         present.
 367         * dwarf2read.c (dwarf2_record_block_ranges): New function.
 368         (read_func_scope, read_lexical_block_scope): Call it.
 369         * Makefile.in (SFILES): Add addrmap.c.
 370         (addrmap_h): New header dependency variable.
 371         (COMMON_OBS): Add addrmap.o.
 372         (addrmap.o): New rule.l
 373         (block.o, objfiles.o, buildsym.o): Depend on $(addrmap_h).
 374
 375         * block.c (blockvector_for_pc, blockvector_for_pc_sect): Return a
 376         pointer to the block, not its index in the blockvector.
 377         (block_for_pc_sect): Use the returned block, instead of looking it
 378         up ourselves.
 379         * block.h (blockvector_for_pc, blockvector_for_pc_sect): Update
 380         declarations.
 381         * breakpoint.c (resolve_sal_pc): Use returned block, instead of
 382         looking it up ourselves.
 383         * stack.c (print_frame_label_vars): Disable function, which
 384         depends on the block's index.
 385
 386         * buildsym.c (finish_block): Return the block we've built.
 387         * buildsym.h (finish_block): Update prototype.
 388
 389         * defs.h (CORE_ADDR_MAX): New constant.
 390
 391 2007-12-04  Ulrich Weigand  <uweigand@de.ibm.com>
 392
 393         * coffread.c (decode_type): Use builtin_type_int32 instead
 394         of FT_INTEGER fundamental type for array range index type.
 395         (decode_base_type): Use builtin types of current_gdbarch
 396         instead of fundamental types.
 397
 398         * dwarf2read.c (struct dwarf2_cu): Remove ftypes member.
 399         (read_file_scope): Do not initialize ftypes member.
 400         (dwarf_base_type, dwarf2_fundamental_types): Remove functions.
 401         (read_array_type): Use builtin_type_int32 instead of FT_INTEGER
 402         fundamental type for array range index type.
 403         (read_tag_string_type): Likewise for string range index type.
 404         Also, do not overwrite FT_CHAR type with new string type.
 405         (read_base_type): If DW_AT_name is missing, create unnamed type
 406         with given properties instead of looking for a fundamental type.
 407         Create new types as TYPE_TARGET_TYPE for DW_ATE_address and
 408         DW_ATE_complex_float types.
 409         (read_subrange_type): Create new type to represent missing
 410         DW_AT_type instead of looking for a fundamental type.
 411         (die_type): Use builtin type to represent "void" instead of
 412         looking for a fundamental type.
 413
 414         * stabsread.c (define_symbol): Use builtin types to represent
 415         'r' and 'i' floating-point and integer constants.
 416
 417         * gdbtypes.c (lookup_fundamental_type): Remove.
 418         * gdbtypes.h (lookup_fundamental_type): Remove prototype.
 419         (FT_VOID, FT_BOOLEAN, FT_CHAR, FT_SIGNED_CHAR, FT_UNSIGNED_CHAR,
 420         FT_SHORT, FT_SIGNED_SHORT, FT_UNSIGNED_SHORT, FT_INTEGER,
 421         FT_SIGNED_INTEGER, FT_UNSIGNED_INTEGER, FT_LONG, FT_SIGNED_LONG,
 422         FT_UNSIGNED_LONG, FT_LONG_LONG, FT_SIGNED_LONG_LONG,
 423         FT_UNSIGNED_LONG_LONG, FT_FLOAT, FT_DBL_PREC_FLOAT, FT_EXT_PREC_FLOAT,
 424         FT_COMPLEX, FT_DBL_PREC_COMPLEX, FT_EXT_PREC_COMPLEX, FT_STRING,
 425         FT_FIXED_DECIMAL, FT_FLOAT_DECIMAL, FT_BYTE, FT_UNSIGNED_BYTE,
 426         FT_TEMPLATE_ARG, FT_DECFLOAT, FT_DBL_PREC_DECFLOAT,
 427         FT_EXT_PREC_DECFLOAT, FT_NUM_MEMBERS): Remove macros.
 428         * objfiles.c (struct objfile): Remove fundamental_types member.
 429         * symfile.c (reread_symbols): Do not clear fundamental_types.
 430
 431         * language.h (struct language_defn): Remove la_fund_type member.
 432         (create_fundamental_type): Remove.
 433         * language.c (unk_lang_create_fundamental_type): Remove.
 434         (unknown_language_defn, auto_language_defn,
 435         local_language_defn): Adapt initializer.
 436         * ada-lang.c (ada_create_fundamental_type): Remove.
 437         (ada_language_defn): Adapt initializer.
 438         * c-lang.h (c_create_fundamental_type): Remove prototype.
 439         * c-lang.c (c_create_fundamental_type): Remove.
 440         (c_language_defn, cplus_language_defn, asm_language_defn,
 441         minimal_language_defn): Adapt initializer.
 442         * f-lang.c (f_create_fundamental_type): Remove.
 443         (f_language_defn): Adapt initializer.
 444         * jv-lang.c (java_create_fundamental_type): Remove.
 445         (java_language_defn): Adapt initializer.
 446         * m2-lang.c (m2_create_fundamental_type): Remove.
 447         (m2_language_defn): Adapt initializer.
 448         * objc-lang.c (objc_create_fundamental_type): Remove.
 449         (objc_language_defn): Adapt initializer.
 450         * p-lang.h (pascal_create_fundamental_type): Remove prototype.
 451         * p-lang.c (pascal_create_fundamental_type): Remove.
 452         (pascal_language_defn): Adapt initializer.
 453         * scm-lang.c (scm_language_defn): Adapt initializer.
 454
 455 2007-12-04  Maciej W. Rozycki  <macro@mips.com>
 456
 457         * features/mips-cpu.xml: Specify "regnum" for "r0" explicitly.
 458         * features/mips64-cpu.xml: Likewise.
 459         * features/mips-fpu.xml: Specify "regnum" for "f0" explicitly.
 460         * features/mips64-fpu.xml: Likewise.
 461         * features/mips-linux.c: Regenerate.
 462         * features/mips64-linux.c: Regenerate.
 463
 464 2007-12-04  Maciej W. Rozycki  <macro@mips.com>
 465
 466         * target.h (target_find_new_threads): Fix definition.
 467
 468 2007-12-02  Pierre Muller  <muller@ics.u-strasbg.fr>
 469
 470         * win32-nat.c (win32_resume): Set the trace bit
 471         in the thread identified by inferior_ptid.
 472
 473
 474 2007-12-02  Pierre Muller  <muller@ics.u-strasbg.fr>
 475
 476         * win32-nat.c (open_process_used): New static variable.
 477         (win32_init_thread_list): Remove call to CloseHandle for thread.
 478         (win32_delete_thread): Ditto.
 479         (fake_create_process): Set open_process_used if OpenProcess call is
 480         successful.
 481         (get_win32_debug_event): Do not close process handle.
 482         (do_initial_win32_stuff): Set open_process_used to zero.
 483         (win32_mourn_inferior): Call CloseHandle for current_process_handle if
 484         open_process_used is set.
 485         (win32_kill_inferior): Do not close process and main_thread handles.
 486
 487 2007-11-30  Daniel Jacobowitz  <dan@codesourcery.com>
 488
 489         * remote.c (remote_cmdlist): New variable.
 490         (PACKET_vFile_open, PACKET_vFile_pread, PACKET_vFile_pwrite)
 491         (PACKET_vFile_close, PACKET_vFile_unlink): New constants.
 492         (remote_buffer_add_string, remote_buffer_add_bytes)
 493         (remote_buffer_add_int, remote_hostio_parse_result)
 494         (remote_hostio_send_command, remote_hostio_open, remote_hostio_pwrite)
 495         (remote_hostio_pread, remote_hostio_close, remote_hostio_unlink)
 496         (remote_fileio_errno_to_host, remote_hostio_error, fclose_cleanup)
 497         (remote_hostio_close_cleanup, remote_file_put, remote_file_get)
 498         (remote_file_delete, remote_put_command, remote_get_command)
 499         (remote_delete_command, remote_command): New functions.
 500         (_initialize_remote): Register new packets and commands.
 501         * Makefile.in (gdb_fileio_h): New variable.
 502         (remote.o): Update.
 503         (SUBDIR_MI_OBS): Add mi-cmd-target.o.
 504         (SUBDIR_MI_SRCS): Add mi/mi-cmd-target.c.
 505         (mi-cmd-target.o): New rule.
 506         * mi/mi-cmd-target.c: New file.
 507         * mi/mi-cmds.c (mi_cmds): Add target-file-delete, target-file-get,
 508         and target-file-put.
 509         * mi/mi-cmds.h (mi_cmd_target_file_get, mi_cmd_target_file_put)
 510         (mi_cmd_target_file_delete): Declare.
 511         * remote.h (remote_file_put, remote_file_get, remote_file_delete):
 512         Declare.
 513         * NEWS: Describe new file transfer support.
 514
 515 2007-11-30  Vladimir Prus  <vladimir@codesourcery.com>
 516
 517         * infrun.c (handle_inferior_event): Don't
 518         ignore beakpoints if trap_expected is set.
 519
 520 2007-11-30  Vladimir Prus  <vladimir@codesourcery.com>
 521
 522         Make insert_breakpoints return void.
 523         * breakpoint.h (insert_breakpoints): Change
 524         return type to void.
 525         * breakpoint.c (insert_breakpoints): Change
 526         return type to void.  Rename local return_val
 527         variable to error.
 528         * infrun.c (keep_going): Instead of checking
 529         return value from insert_breakpoints, catch exception.
 530
 531 2007-11-29  Vladimir Prus  <vladimir@codesourcery.com>
 532
 533         Stop infrun from tracking breakpoint insertion status.
 534
 535         The checks of breakpoints_inserted before calling
 536         remove_breakpoints are removed, as remove_breakpoint
 537         won't touch uninserted breakpoints. In a number of places,
 538         we're interested if a breakpoint is inserted at particular
 539         PC, and we now use breakpoint_inserted_here_p.  In a few
 540         places, insert_breakpoints can be called unconditionally,
 541         since it won't try to insert already inserted breakpoint.
 542
 543         * breakpoint.h (regular_breakpoint_inserted_here_p): New
 544         declaration.
 545         * breakpoint.c (regular_breakpoint_inserted_here_p): New.
 546         (breakpoint_inserted_here_p): Use
 547         regular_breakpoint_inserted_here_p.
 548         * infrun.c (breakpoints_inserted): Remove.
 549         (resume): Don't check for breakpoints_inserted before
 550         remove_hw_watchpoints. Use breakpoint_inserted_here_p.
 551         (proceed, init_wait_for_inferior): Don't set breakpoints_inserted.
 552         (handle_inferior_event): Don't use breakpoints_inserted.
 553         Use breakpoints_meant_to_be_inserted and
 554         breakpoints_inserted_here_p.
 555         (insert_step_resume_breakpoint_at_sal, keep_going): Use
 556         breakpoints_meant_to_be_inserted. Don't set breakpoints_inserted.
 557         (normal_stop): Don't check for breakpoints_inserted.  Don't
 558         set breakpoints_inserted.
 559         (keep_going): Don't check for breakpoints_inserted.
 560         (insert_step_resume_breakpoint_at_sal): Don't insert
 561         breakpoints
 562
 563 2007-11-28  Jim Blandy  <jimb@codesourcery.com>
 564
 565         * breakpoint.c (watch_command_1): When the watchpoint isn't local
 566         to any frame, initialize watchpoint_frame using null_frame_id, not
 567         a memset.
 568
 569 2007-11-28  Vladimir Prus  <vladimir@codesourcery.com>
 570
 571         * infrun.c (resume): Set right thread even if
 572         stepping over breakpoint using software single step.
 573
 574 2007-11-28  Nick Roberts  <nickrob@snap.net.nz>
 575
 576         * mi/mi-cmd-var.c (print_varobj): Revert change from 2007-08-31.
 577         (mi_print_value_p): Guard against type = NULL.
 578
 579 2007-11-27  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 580
 581         * dfp.c (decimal_from_string): Remove superfluous newline from
 582         error string.
 583         (decimal_to_string): Likewise.
 584         * printcmd.c (printf_command): Change string buffer to use
 585         MAX_DECIMAL_STRING constant.
 586         * value.c (value_from_decfloat): Likewise.
 587
 588 2007-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
 589
 590         * Makefile.in (ALL_TARGET_OBS): Remove object files that require
 591         64-bit CORE_ADDR and BFD support, move them to ...
 592         (ALL_64_TARGET_OBS): ... this new variable.
 593         * configure.ac: Check for --enable-64-bit-bfd option.  Only add
 594         64-bit targets with --enable-targets=all if BFD supports 64-bit.
 595         * configure: Regenerate.
 596
 597         * i386-cygwin-tdep.c (i386_cygwin_osabi_sniffer): Do not claim
 598         all elf32-i386 executables, only cygwin core files.
 599
 600 2007-11-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
 601
 602         * dwarf2read.c (dwarf2_get_pc_bounds): Moved the `DW_AT_ranges' parsing
 603         code with its variables OBJFILE, CU_HEADER and OBFD into ...
 604         (dwarf2_ranges_read): ... a new function.
 605         (read_partial_die): Implemented the parsing of `DW_AT_ranges'.
 606
 607 2007-11-24  Pedro Alves  <pedro_alves@portugalmail.pt>
 608
 609         * win32-nat.c (DR6_CLEAR_VALUE): New define.
 610         (thread_info_struct): Rename suspend_count to suspended, to be
 611         used as a flag.
 612         (thread_rec): Only suspend the thread if it wasn't suspended by
 613         gdb before.  Warn if suspending failed.
 614         (win32_add_thread): Set Dr6 to DR6_CLEAR_VALUE.
 615         (win32_continue): Set Dr6 to DR6_CLEAR_VALUE.  Update usage of the
 616         `suspended' flag.  Do ContinueDebugEvent after resuming the
 617         suspended threads, not before.  Set threads' contexts before
 618         resuming them, not after.
 619         (win32_resume): Set Dr6 to DR6_CLEAR_VALUE.
 620
 621 2007-11-23  Vladimir Prus  <vladimir@codesourcery.com>
 622
 623         * breakpoint.c (insert_breakpoints)
 624         (insert_bp_location): Remove stale comments.
 625
 626 2007-11-23  Maciej W. Rozycki  <macro@mips.com>
 627
 628         * mips-linux-tdep.h: Fix some formatting.
 629
 630 2007-11-21  Markus Deuling  <deuling@de.ibm.com>
 631
 632         * stack.c (print_args_stub): Use get_frame_arch to get at the current
 633         architecture and replace current_gdbarch.
 634         (frame_info): Likewise.
 635
 636 2007-11-21  Nick Roberts  <nickrob@snap.net.nz>
 637
 638         * varobj.c (c_variable_editable, cplus_variable_editable)
 639         (java_variable_editable, variable_editable): Delete.
 640         (varobj_editable_p): Replace above functions with one language
 641         independent function.  Check for an lvalue.
 642         (varobj_get_attributes, varobj_set_value): Use varobj_editable_p.
 643         (struct language_specific): Delete variable_editable field.
 644
 645         * mi-cmd-var.c (mi_cmd_var_assign): Simplify.
 646
 647         * varobj.h: Add extern for varobj_editable_p.
 648
 649 2007-11-20  Vladimir Prus  <vladimir@codesourcery.com>
 650
 651         Remove unused breakpoint fields.
 652         * breakpoint.h (struct breakpoint): Remove
 653         from_tty and flag fields.
 654         * breakpoint.c (break_command_1): Don't set
 655         from_tty and flag field set of breakpoint.
 656         (create_ada_exception_breakpoint): Don't set
 657         the from_tty field.
 658
 659 2007-11-20  David Ung  <davidu@mips.com>
 660             Maciej W. Rozycki  <macro@mips.com>
 661
 662         * mips-tdep.c (mips16_scan_prologue): Handle the MIPS16e SAVE
 663         instruction.
 664
 665 2007-11-20  Vladimir Prus  <vladimir@codesourcery.com>
 666
 667         * infrun.c (resume): Clarify logic that
 668         decides if a single thread must be resumed. Add
 669         comments.
 670
 671 2007-11-20  Vladimir Prus  <vladimir@codesourcery.com>
 672
 673         * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
 674         Make static.
 675
 676 2007-11-19  Markus Deuling  <deuling@de.ibm.com>
 677
 678         * gdbarch.sh (register_sim_regno): Add gdbarch as parameter.
 679         * gdbarch.{c,h}: Regenerate.
 680
 681         * arch-utils.h (legacy_register_sim_regno): Add gdbarch as parameter.
 682         * score-tdep.c (score_register_sim_regno): Likewise.
 683         * sim-regno.h (one2one_register_sim_regno): Likewise.
 684
 685         * arch-utils.c (legacy_register_sim_regno): Add gdbarch as parameter.
 686         Replace current_gdbarch by gdbarch.
 687         * sh-tdep.c (sh_sh2a_register_sim_regno)
 688         (sh_dsp_register_sim_regno): Likewise.
 689         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
 690         * mips-tdep.c (mips_register_sim_regno): Likewise.
 691         * m32c-tdep.c (m32c_register_sim_regno): Likewise.
 692         * frv-tdep.c (frv_register_sim_regno): Likewise.
 693         * arm-tdep.c (arm_register_sim_regno): Likewise.
 694         * remote-sim.c (one2one_register_sim_regno): Likewise.
 695
 696 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 697
 698         * configure.ac (--enable-targets): New configure option.
 699         Collect gdb_target_obs of multiple targets into TARGET_OBS.
 700         Call configure.tgt multiple times, using $targ as operand.
 701         * configure.tgt: Operate on $targ instead of $target.
 702         * configure: Regenerate.
 703         * Makefile.in (ALL_TARGET_OBS): Define.
 704
 705         * NEWS: Mention --enable-targets option.
 706
 707 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 708
 709         * mips-tdep.c (show_mipsfpu_command): Do not crash if called when
 710         current architecture is not MIPS.
 711
 712 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 713
 714         * cli/cli-setshow.c (do_setshow_command): Use dynamically sized buffer
 715         to construct error message if no argument was supplied.
 716
 717 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 718
 719         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Remove.
 720         (i386nbsd_aout_regset_from_core_section): Likewise.
 721         (i386nbsd_aout_init_abi): Likewise.
 722         (_initialize_i386nbsd_tdep): Do not register i386nbsd_aout_init_abi.
 723
 724         * vaxnbsd-tdep.c (vaxnbsd_aout_init_abi): Remove.
 725         (_initialize_vaxnbsd_tdep): Do not register vaxnbsd_aout_init_abi.
 726
 727 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 728
 729         * amd64fsdb-tdep.c (amd64fbsd_sigtramp_start_addr): Use ULL suffix.
 730         (amd64fbsd_sigtramp_end_addr): Likewise.
 731
 732         * iq2000-tdep.c (iq2000_pointer_to_address): Fix argument type.
 733         (iq2000_address_to_pointer): Likewise.
 734         (iq2000_frame_prev_register): Likewise.
 735         (iq2000_extract_return_value): Use regcache_cooked_read_unsigned
 736         instead of regcache_cooked_read into CORE_ADDR variable.
 737         (iq2000_return_value): Fix argument types.
 738
 739         * m32r-rom.c (m32r_load_section): Fix printf argument type.
 740         (m32r_load): Likewise.
 741
 742         * m68kbsd-tdep.c: Include "gdbtypes.h".
 743         * Makefile.in: Update dependencies.
 744
 745         * mn10300-tdep.c (mn10300_frame_unwind_cache): Fix aliasing violation.
 746
 747         * nto-tdep.c (LM_ADDR): Do not refer to no-longer-existing
 748         lmo->l_addr_size element.
 749
 750         * remote-m32r-sdi.c (m32r_xfer_memory): Use paddr to print address.
 751         (m32r_insert_breakpoint): Likewise.
 752         (m32r_remove_breakpoint): Likewise.
 753         (m32r_insert_watchpoint): Likewise.
 754         (m32r_remove_watchpoint): Likewise.
 755         (m32r_load): Fix printf argument type.
 756
 757         * xtensa-tdep.c (xtensa_regset_from_core_section): Fix printf
 758         argument type.
 759         (xtensa_frame_this_id): Do not cast pointers to "int" for output.
 760         (xtensa_frame_prev_register): Likewise.
 761         (xtensa_push_dummy_call): Likewise.
 762
 763 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 764
 765         * config/alpha/alpha-linux.mt: Remove file.
 766         * config/alpha/alpha.mt: Remove file.
 767         * config/alpha/alpha-osf1.mt: Remove file.
 768         * config/alpha/fbsd.mt: Remove file.
 769         * config/alpha/nbsd.mt: Remove file.
 770         * config/alpha/obsd.mt: Remove file.
 771         * config/arm/embed.mt: Remove file.
 772         * config/arm/linux.mt: Remove file.
 773         * config/arm/nbsd.mt: Remove file.
 774         * config/arm/obsd.mt: Remove file.
 775         * config/arm/wince.mt: Remove file.
 776         * config/avr/avr.mt: Remove file.
 777         * config/cris/cris.mt: Remove file.
 778         * config/frv/frv.mt: Remove file.
 779         * config/h8300/h8300.mt: Remove file.
 780         * config/i386/cygwin.mt: Remove file.
 781         * config/i386/fbsd64.mt: Remove file.
 782         * config/i386/fbsd.mt: Remove file.
 783         * config/i386/i386gnu.mt: Remove file.
 784         * config/i386/i386.mt: Remove file.
 785         * config/i386/i386sol2.mt: Remove file.
 786         * config/i386/linux64.mt: Remove file.
 787         * config/i386/linux.mt: Remove file.
 788         * config/i386/mingw.mt: Remove file.
 789         * config/i386/nbsd64.mt: Remove file.
 790         * config/i386/nbsd.mt: Remove file.
 791         * config/i386/nto.mt: Remove file.
 792         * config/i386/obsd64.mt: Remove file.
 793         * config/i386/obsd.mt: Remove file.
 794         * config/i386/sol2-64.mt: Remove file.
 795         * config/ia64/ia64.mt: Remove file.
 796         * config/ia64/linux.mt: Remove file.
 797         * config/iq2000/iq2000.mt: Remove file.
 798         * config/m32c/m32c.mt: Remove file.
 799         * config/m32r/linux.mt: Remove file.
 800         * config/m32r/m32r.mt: Remove file.
 801         * config/m68hc11/m68hc11.mt: Remove file.
 802         * config/m68k/linux.mt: Remove file.
 803         * config/m68k/monitor.mt: Remove file.
 804         * config/m68k/nbsd.mt: Remove file.
 805         * config/m68k/obsd.mt: Remove file.
 806         * config/m88k/obsd.mt: Remove file.
 807         * config/mep/mep.mt: Remove file.
 808         * config/mips/embed.mt: Remove file.
 809         * config/mips/irix5.mt: Remove file.
 810         * config/mips/irix6.mt: Remove file.
 811         * config/mips/linux.mt: Remove file.
 812         * config/mips/nbsd.mt: Remove file.
 813         * config/mips/obsd64.mt: Remove file.
 814         * config/mn10300/linux.mt: Remove file.
 815         * config/mn10300/mn10300.mt: Remove file.
 816         * config/mt/mt.mt: Remove file.
 817         * config/pa/hppahpux.mt: Remove file.
 818         * config/pa/hppa.mt: Remove file.
 819         * config/pa/linux.mt: Remove file.
 820         * config/pa/obsd.mt: Remove file.
 821         * config/powerpc/aix.mt: Remove file.
 822         * config/powerpc/linux.mt: Remove file.
 823         * config/powerpc/nbsd.mt: Remove file.
 824         * config/powerpc/obsd.mt: Remove file.
 825         * config/powerpc/ppc-eabi.mt: Remove file.
 826         * config/s390/s390.mt: Remove file.
 827         * config/score/embed.mt: Remove file.
 828         * config/sh/embed.mt: Remove file.
 829         * config/sh/linux.mt: Remove file.
 830         * config/sh/nbsd.mt: Remove file.
 831         * config/sh/obsd.mt: Remove file.
 832         * config/sh/sh64.mt: Remove file.
 833         * config/sparc/embed.mt: Remove file.
 834         * config/sparc/fbsd.mt: Remove file.
 835         * config/sparc/linux64.mt: Remove file.
 836         * config/sparc/linux.mt: Remove file.
 837         * config/sparc/nbsd64.mt: Remove file.
 838         * config/sparc/nbsd.mt: Remove file.
 839         * config/sparc/obsd64.mt: Remove file.
 840         * config/sparc/obsd.mt: Remove file.
 841         * config/sparc/sol2-64.mt: Remove file.
 842         * config/sparc/sol2.mt: Remove file.
 843         * config/sparc/sparc64.mt: Remove file.
 844         * config/sparc/sparc.mt: Remove file.
 845         * config/spu/spu.mt: Remove file.
 846         * config/v850/v850.mt: Remove file.
 847         * config/vax/nbsd.mt: Remove file.
 848         * config/vax/obsd.mt: Remove file.
 849         * config/vax/vax.mt: Remove file.
 850         * config/xstormy16/xstormy16.mt: Remove file.
 851         * config/xtensa/xtensa.mt: Remove file.
 852
 853         * configure.tgt (gdb_target_cpu): Remove.  Do not set anywhere.
 854         (gdb_target): Likewise.
 855         (gdb_target_obs): Document.  Set for every target to contents
 856         of TDEPFILES in former .mt makefile fragment.
 857
 858         * configure.ac (TARGET_OBS): Define.
 859         (target_makefile_frag, gdb_target_cpu): Do not define.
 860         * configure: Regenerate.
 861
 862         * Makefile.in (MT_FLAGS): Remove.
 863         (GLOBAL_CFLAGS): Update.
 864         (TARGET_OBS): Substitute from configure.
 865         (DEPFILES): Remove TDEPFILES, add TARGET_OBS.
 866         (@target_makefile_frag@): Remove.
 867
 868 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 869
 870         * config/arm/embed.mt (SIM_OBS, SIM): Remove.
 871         * config/avr/avr.mt (SIM_OBS, SIM): Remove.
 872         * config/frv/frv.mt (SIM_OBS, SIM): Remove.
 873         * config/h8300/h8300.mt (SIM_OBS, SIM): Remove.
 874         * config/iq2000/iq2000.mt (SIM_OBS, SIM): Remove.
 875         * config/m32c/m32c.mt (SIM_OBS, SIM): Remove.
 876         * config/m32r/linux.mt (SIM_OBS, SIM): Remove.
 877         * config/m32r/m32r.mt (SIM_OBS, SIM): Remove.
 878         * config/m68hc11/m68hc11.mt (SIM_OBS, SIM): Remove.
 879         * config/mips/embed.mt (SIM_OBS, SIM): Remove.
 880         * config/mips/linux.mt (SIM_OBS, SIM): Remove.
 881         * config/mips/nbsd.mt (SIM_OBS, SIM): Remove.
 882         * config/mn10300/mn10300.mt (SIM_OBS, SIM): Remove.
 883         * config/powerpc/linux.mt (SIM_OBS, SIM): Remove.
 884         * config/powerpc/nbsd.mt (SIM_OBS, SIM): Remove.
 885         * config/powerpc/ppc-sim.mt: Remove file.
 886         * config/sh/embed.mt (SIM_OBS, SIM): Remove.
 887         * config/sh/linux.mt (SIM_OBS, SIM): Remove.
 888         * config/sh/nbsd.mt (SIM_OBS, SIM): Remove.
 889         * config/sh/sh64.mt (SIM_OBS, SIM): Remove.
 890         * config/sparc/embed.mt (SIM_OBS, SIM): Remove.
 891         * config/v850/v850.mt (SIM_OBS, SIM): Remove.
 892         * config/xstormy16/xstormy16.mt (SIM_OBS, SIM): Remove.
 893
 894         * configure.tgt (gdb_sim): Document variable.
 895         (arm*-*-* | thumb*-*-* | strongarm*-*-* | xscale-*-*): Set it.
 896         (avr-*-*): Likewise.
 897         (frv-*-*): Likewise.
 898         (h8300-*-*): Likewise.
 899         (iq2000-*-*): Likewise.
 900         (m32c-*-*): Likewise.
 901         (m32r*-*-linux*): Likewise.
 902         (m32r*-*-*): Likewise.
 903         (m68hc11*-*-*|m6811*-*-*): Likewise.
 904         (mips*-*-*): Likewise.
 905         (mips*-*-linux*): Likewise.
 906         (mips*-*-netbsd* | mips*-*-knetbsd*-gnu): Likewise.
 907         (mn10300-*-*): Likewise.
 908         (powerpc-*-linux* | powerpc64-*-linux*): Likewise.
 909         (powerpc-*-netbsd* | powerpc-*-knetbsd*-gnu): Likewise.
 910         (powerpc*-*-*): Use ppc-eabi target.  Conditionally set gdb_sim.
 911         (sh*): Set gdb_sim.
 912         (sh-*-linux*): Likewise.
 913         (sh*-*-netbsdelf* | sh*-*-knetbsd*-gnu): Likewise.
 914         (sh64-*-elf*): Likewise.
 915         (sparc-*-rtems*): Likewise.
 916         (v850*-*-elf): Likewise.
 917         (xstormy16-*-*): Likewise.
 918
 919         * configure.ac (IGNORE_SIM, IGNORE_SIM_OBS): Do not set.
 920         (SIM, SIM_OBS): Set depending on ${ignore_sim} and ${gdb_sim}.
 921         * configure: Regenerate.
 922         * Makefile.in (SIM, SIM_OBS): Substitute from configure.
 923         (@IGNORE_SIM@, @IGNORE_SIM_OBS@): Remove.
 924
 925 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 926
 927         * configure.tgt (gdb_osabi, build_gdbserver): Comment variables.
 928         (arm*-*-*): Do not set obsolete build_rdi_share variable.
 929
 930         (*-*-freebsd* | *-*-kfreebsd*-gnu): Remove generic case, replace by ...
 931         (alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
 932         (i[34567]86-*-freebsd* | i[34567]86-*-kfreebsd*-gnu)
 933         (sparc*-*-freebsd* | sparc*-*-kfreebsd*-gnu): ... specific cases.
 934         (x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu): Re-sort.
 935
 936         (xscale-*-*): Merge into arm*-*-* case.
 937         (fido-*-elf*): Merge into m68*-*-elf* case.
 938         (m68*-*-aout*, m68*-*-coff*, m68*-*-elf*, m68*-*-rtems*,
 939         m68*-*-uclinux*): Merge cases.
 940         (powerpc-*-linux*, powerpc64-*-linux*): Merge cases.
 941         (sh-*-coff*, sh-*-elf*): Merge into sh* case.
 942
 943 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 944
 945         * configure.tgt: Reformat main case statement.
 946
 947 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
 948
 949         * configure.ac (hostfile, targetfile): Remove.
 950         (GDB_XM_FILE, GDB_TM_FILE): Do not define.
 951         (xm_h, tm_h): Likewise.
 952         (DEPRECATED_TM_FILE, XM_FILE): Do not substitute into Makefile.
 953         * configure, config.in: Regenerate.
 954
 955         * Makefile.in (xm_h, tm_h): Remove.  Update dependencies.
 956         (TAGS): Do not consider DEPRECATED_TM_FILE or XM_FILE.
 957         (clean, local-maintainer-clean): Do not remove xm.h or tm.h.
 958         * defs.h: Do not include "xm.h" or "tm.h".
 959
 960         * gdbarch.sh (verify_gdbarch): Do not dump GDB_XM_FILE or GDB_TM_FILE.
 961         * gdbarch.c: Regenerate.
 962
 963         * config/score/embed.mt: Remove obsolete comment.
 964
 965 2007-11-16  Markus Deuling  <deuling@de.ibm.com>
 966
 967         * gdbarch.sh (cannot_fetch_register, cannot_store_register): Add gdbarch
 968         as parameter.
 969         * gdbarch.{c,h}: Regenerate.
 970
 971         * alpha-tdep.c (alpha_cannot_fetch_register)
 972         (alpha_cannot_store_register): Add gdbarch as parameter. Replace
 973         current_gdbarch by gdbarch.
 974         * cris-tdep.c (cris_cannot_fetch_register, cris_cannot_store_register)
 975         (crisv32_cannot_fetch_register)
 976         (crisv32_cannot_store_register): Likewise.
 977         * arch-utils.c (cannot_register_not): Likewise.
 978         * arch-utils.h (cannot_register_not): Likewise.
 979         * hppa-tdep.c (hppa32_cannot_store_register)
 980         (hppa32_cannot_store_register, hppa64_cannot_store_register)
 981         (hppa64_cannot_fetch_register): Likewise.
 982         * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register)
 983         (mipsnbsd_cannot_store_register): Likewise.
 984
 985 2007-11-16  Markus Deuling  <deuling@de.ibm.com>
 986
 987         * m32r-rom.c (m32r_supply_register): Use get_regcache_arch to get at
 988         the current architecture by regcache.
 989         * ppcnbsd-nat.c (ppcnbsd_supply_pcb): Likewise.
 990         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register)
 991         (fetch_register, supply_vrregset, fetch_ppc_registers)
 992         (store_altivec_register, store_spe_register, store_register)
 993         (fill_vrregset, store_ppc_registers): Likewise.
 994         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
 995         * win32-nat.c (do_win32_fetch_inferior_registers)
 996         (do_win32_store_inferior_registers): Likewise.
 997         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
 998         * remote-m32r-sdi.c (m32r_fetch_registers)
 999         (m32r_store_registers): Likewise.
1000         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Likewise.
1001
1002         * trad-frame.c (trad_frame_alloc_saved_regs): Replace current_gdbarch by
1003         gdbarch.
1004         * user-regs.c (user_reg_map_name_to_regnum): Likewise.
1005         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
1006         (do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call)
1007         (ppc64_sysv_abi_return_value): Likewise.
1008         * m32c-tdep.c (m32c_register_reggroup_p): Likewise.
1009         * m2-lang.c (build_m2_types): Likewise.
1010         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache
1011         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
1012         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
1013         * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
1014
1015         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Use get_frame_arch to
1016         get at the current architecture by frame_info.
1017         * gcore.c (derive_stack_segment): Likewise.
1018
1019         * shnbsd-nat.c (GETREGS_SUPPLIES): Add gdbarch parameter.
1020         (shnbsd_fetch_inferior_registers, shnbsd_store_inferior_registers): Add
1021         gdbarch to GETREGS_SUPPLIES call.
1022
1023 2007-11-16  Ulrich Weigand  <uweigand@de.ibm.com>
1024
1025         * elfread.c (ST_REGULAR, ST_DYNAMIC, ST_SYNTHETIC): New defines.
1026         (elf_symtab_read): Rename DYNAMIC argument to TYPE.  Do not access
1027         ELF-private symbol data when processing synthetic symbols.  Use
1028         udata.p to get at size of ppc64 synthetic 'dot' symbols.
1029         (elf_symfile_read): Pass TYPE argument to elf_symtab_read.
1030
1031 2007-11-15  Doug Evans  <dje@google.com>
1032
1033         * buildsym.h (subfiles): Move ...
1034         * buildsym.c (subfiles): ... to here and make static.
1035
1036         * symmisc.c (maintenance_info_symtabs): Print linetable info.
1037
1038 2007-11-15  Markus Deuling  <deuling@de.ibm.com>
1039
1040         * mipsnbsd-tdep.h (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove
1041
1042 2007-11-15  Markus Deuling  <deuling@de.ibm.com>
1043
1044         * arm-tdep.c (arm_prologue_this_id): Replace LOWEST_PC by its
1045         expression and use get_frame_arch to replace current_gdbarch by frame's
1046         architecture.
1047         * arm-tdep.h (LOWEST_PC): Remove
1048
1049 2007-11-15  Vladimir Prus  <vladimir@codesourcery.com>
1050
1051         Apply const qualifier to some users of bp_location.
1052         * breakpoint.h (struct bpstats): Make
1053         the breakpoint_at field point at const bp_location.
1054         * breakpoint.c (bpstat_alloc): Accept const
1055         bp_location.
1056         (breakpoint_here_p, breakpoint_inserted_here_p)
1057         (software_breakpoint_inserted_here_p)
1058         (breakpoint_thread_match, bpstat_stop_status)
1059         (read_memory_nobpt, bpstat_have_active_hw_watchpoints): Use
1060         const bp_location for iteration.
1061         (print_it_typical, print_bp_stop_message): Use
1062         const bp_location variable.
1063
1064 2007-11-15  Vladimir Prus  <vladimir@codesourcery.com>
1065
1066         Make mark_breakpoints_out static.
1067         * breakpoint.h (mark_breakpoints_out): Remove
1068         declaration.
1069         * breakpoint.c (mark_breakpoints_out): Make static.
1070
1071 2007-11-15  Vladimir Prus  <vladimir@codesourcery.com>
1072
1073         Prevent clear_command from directly modifying breakpoint list.
1074         * Makefile.in (breakpoint_h): Update dependency.
1075         * breakpoint.c (clear_command): Do not remove
1076         breakpoints from breakpoint_chain.  Collect breakpoints
1077         to delete in a vector.
1078         * breakpoint.h (breakpoint_p): New typedef for pointer to
1079         breakpoint.  Register vector of breakpoint_p.
1080
1081 2007-11-15  Vladimir Prus  <vladimir@codesourcery.com>
1082
1083         Remove 'run_cleanup'.
1084         * defs.h (do_run_cleanups, make_run_cleanup): Remove
1085         declarations.
1086         * infcmd.c (run_command_1): Call clear_solib instead
1087         of do_run_cleanups.
1088         * jv-lang.c (java_rerun_cleanup): Remove, for lack of
1089         any use.
1090         * solib.c (solib_cleanup_queued, do_clear_solib): Remove.
1091         (update_solib_lib): Don't setup run cleanup.
1092         (no_shared_libraries): Call clear_solib, not do_clear_solib.
1093         * utils.c (run_cleanup_chain, make_run_cleanup)
1094         (do_run_cleanups): Remove.
1095
1096 2007-11-15  Vladimir Prus  <vladimir@codesourcery.com>
1097
1098         Remove CLEAR_SOLIB use.
1099         * corelow.c (core_close): Don't check for CLEAR_SOLIB.
1100         * infcmd.c (attach_command): Likewise.
1101
1102 2007-11-14  Doug Evans  <dje@google.com>
1103
1104         * buildsym.c (start_subfile,start_symtab): Doc fixes.
1105
1106 2007-11-13  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1107
1108         * tui/tui-data.c (tui_prev_win): Guard against NULL.
1109
1110 2007-11-12  Markus Deuling  <deuling@de.ibm.com>
1111
1112         * gdbarch.sh (gdbarch_alloc): Replace current_gdbarch by gdbarch. Remove
1113         obsolete comment.
1114         (verify_gdbarch, gdbarch_dump): Likewise.
1115         (do_read): Update comment.
1116         (addr_bit, bfd_arch_info, target_desc, long_long_bit, floatformat)
1117         (ptr_bit, name_of_malloc): Replace current_gdbarch by gdbarch.
1118         * gdbarch.{c,h}: Regenerate.
1119
1120 2007-11-12  Markus Deuling  <deuling@de.ibm.com>
1121
1122         * xtensa-tdep.c (ARG_1ST): Replace ARGS_FIRST_REG by its expression.
1123         (ARGS_FIRST_REG): Remove.
1124         (areg_numer): New function.
1125         (xtensa_pseudo_register_read, xtensa_frame_prev_register)
1126         (xtensa_extract_return_value, xtensa_store_return_value)
1127         (xtensa_frame_cache): Replace AREG_NUMBER by areg_number.
1128         (AREG_NUMBER): Remove.
1129         (XTENSA_IS_ENTRY, ARG_NOF, ARG_1ST): Add gdbarch as parameter.
1130         (xtensa_frame_cache): Update use of XTENSA_IS_ENTRY.
1131         (xtensa_push_dummy_call): Update use of ARG_NOF.
1132         (extract_call_winsize): Add gdbarch as parameter. Replace
1133         current_gdbarch by gdbarch.
1134         (xtensa_extract_return_value, xtensa_store_return_value): Update call
1135         of extract_call_winsize.
1136
1137 2007-11-10  Joel Brobecker  <brobecker@adacore.com>
1138
1139         * NEWS: Add entry for new set/show print frame-args command.
1140
1141 2007-11-09  Kevin Buettner  <kevinb@redhat.com>
1142
1143         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add missing
1144         register number to map.  Adjust warning check and error/warning
1145         return value code to match expectations of this function's callers.
1146
1147 2007-11-09  Joel Brobecker  <brobecker@adacore.com>
1148
1149         * stack.c (print_this_frame_argument_p): Handle arguments passed
1150         by reference properly.
1151
1152 2007-11-09  Joel Brobecker  <brobecker@adacore.com>
1153
1154         * stack.c (print_frame_arguments_choices): New static global.
1155         (print_frame_arguments): Likewise.
1156         (print_this_frame_argument_p): New function.
1157         (print_frame_args): Print the argument value only when appropriate.
1158         (_initialize_task): Add new "set/show print frame-arguments" command.
1159
1160 2007-11-09  Luis Machado  <luisgpm@br.ibm.com>
1161
1162         * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Move
1163         saved_dabr_value assignment to the correct position.
1164
1165 2007-11-09  Markus Deuling  <deuling@de.ibm.com>
1166
1167         * arch-utils.c (generic_convert_register_p): Add gdbarch as parameter.
1168         * arch-utils.h (generic_convert_register_p): Likewise.
1169
1170 2007-11-09  Markus Deuling  <deuling@de.ibm.com>
1171
1172         * gdbarch.sh (convert_register_p): Add gdbarch as parameter.
1173         * ia64-tdep.c (ia64_convert_register_p): Likewise.
1174         * i387-tdep.c (i387_convert_register_p): Likewise.
1175         * i387-tdep.h (i387_convert_register_p): Likewise.
1176         * alpha-tdep.c (alpha_convert_register_p): Likewise.
1177         * gdbarch.{c,h}: Regenerate.
1178
1179         * rs6000-tdep.c (rs6000_convert_register_p): Add gdbarch as parameter.
1180         Replace current_gdbarch by gdbarch.
1181         * mips-tdep.c (mips_convert_register_p): Likewise.
1182         * m68k-tdep.c (m68k_convert_register_p): Likewise.
1183         * i386-tdep.c (i386_convert_register_p): Likewise.
1184
1185 2007-11-08  Aleksandar Ristovski  <aristovski@qnx.com>
1186
1187         * gdb_string.h: Include <strings.h>.
1188
1189 2007-11-08  Vladimir Prus  <vladimir@codesourcery.com>
1190
1191         * breakpoint.c (break_command_1): Remove
1192         pending_bp parameter.
1193         (create_breakpoint): Likewise.
1194         (create_breakpoints): Likewise. Adjust call to
1195         create_breakpoint.
1196         (break_command_1): Likewise. Adjust call to
1197         create_breakpoints.
1198         (do_captured_breakpoint): Adjust call to
1199         create_breakpoints.
1200         (break_command, tbreak_command, hbreak_command)
1201         (stopin_command, stopat_command): Adjust call
1202         to break_command_1.
1203
1204 2007-11-07  Joseph Myers  <joseph@codesourcery.com>
1205             Daniel Jacobowitz  <dan@codesourcery.com>
1206
1207         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Right-align
1208         struct values smaller than one doubleword; left-align those
1209         larger.  Pass structs containing a single floating-point value in
1210         registers.
1211
1212 2007-11-07  Joseph Myers  <joseph@codesourcery.com>
1213             Daniel Jacobowitz  <dan@codesourcery.com>
1214
1215         * gdbtypes.c (floatformats_ibm_long_double): New.
1216         * gdbtypes.h (floatformats_ibm_long_double): Declare.
1217         * ia64-tdep.c (floatformat_ia64_ext): Update for addition of
1218         split_half field.
1219         * mips-tdep.c (n32n64_floatformat_always_valid,
1220         floatformat_n32n64_long_double_big, floatformats_n32n64_long):
1221         Remove.
1222         (mips_gdbarch_init): Use floatformats_ibm_long_double instead of
1223         floatformats_n32n64_long.
1224         * ppc-linux-tdep.c (ppc_linux_init_abi): Use 128-bit IBM long
1225         double.
1226         * doublest.c (convert_floatformat_to_doublest,
1227         convert_doublest_to_floatformat): Handle split floating-point
1228         formats.
1229         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle IBM long
1230         double arguments.
1231         (ppc64_sysv_abi_push_dummy_call): Likewise.
1232         (do_ppc_sysv_return_value): Handle IBM long double return.
1233
1234 2007-11-07  Vladimir Prus  <vladimir@codesourcery.com>
1235
1236         Fix crash when a variable object being deleted
1237         has any of its children deleted previously.
1238
1239         * varobj.c (delete_variable_1): Don't recurse
1240         into deleted children.
1241
1242 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
1243
1244         * gdbarch.sh (legacy_virtual_frame_pointer): Add gdbarch parameter.
1245         * gdbarch.{c,h}: Regenerate.
1246         * arch-utils.c (legacy_virtual_frame_pointer): Add gdbarch parameter.
1247         Replace current_gdbarch by gdbarch.
1248         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
1249         * mips-tdep.c (mips_virtual_frame_pointer): Likewise.
1250         * spu-tdep.c (spu_virtual_frame_pointer): Likewise.
1251
1252 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
1253
1254         * shnbsd-tdep.c (shnbsd_supply_gregset, shnbsd_collect_gregset): Use
1255         get_regcache_arch to get at the current architecture by regcache.
1256         * xstormy16-tdep.c (xstormy16_frame_prev_register): Use get_frame_arch
1257         to get at the current architecture by frame_info.
1258         * fbsd-nat.c (fbsd_make_corefile_notes): Use get_regcache_arch to get
1259         at the current architecture by regcache.
1260         * gnu-v3-abi.c (gnuv3_skip_trampoline): Use get_frame_arch to get at
1261         the current architecture by frame_info.
1262         (build_gdb_vtable_type): Replace current_gdbarch by gdbarch.
1263         * aix-thread.c (special_register_p): Add gdbarch as parameter.
1264         (fetch_regs_kernel_thread, store_regs_kernel_thread): Add gdbarch to
1265         caller of special_register_p.
1266
1267 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
1268
1269         * infcall.c (call_function_by_hand): Use get_frame_arch to get at the
1270         current architecture by frame_info.
1271
1272 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
1273
1274         * xtensa-tdep.h (SIZEOF_GREGSET, XTENSA_ELF_NGREG) Remove.
1275
1276 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
1277
1278         * s390-nat.c (supply_gregset, fill_gregset): Use get_regcache_arch to
1279         get at the current architecture by regcache.
1280         (SUBOFF): Add gdbarch to macro definition.
1281
1282 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
1283
1284         * gdbarch.sh (breakpoint_from_pc): Add gdbarch parameter.
1285         * gdbarch.{c,h}: Regenerate.
1286
1287         * xtensa-tdep.c (xtensa_breakpoint_from_pc): Add gdbarch parameter.
1288         Replace current_gdbarch by gdbarch.
1289         * sh-tdep.c (sh_breakpoint_from_pc): Likewise.
1290         * sh64-tdep.c (sh64_breakpoint_from_pc): Likewise.
1291         * score-tdep.c (score_breakpoint_from_pc): Likewise.
1292         * mips-tdep.c (mips_breakpoint_from_pc): Likewise.
1293         * m32r-tdep.c (m32r_breakpoint_from_pc): Likewise.
1294         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise.
1295         * arm-tdep.c (arm_breakpoint_from_pc): Likewise.
1296
1297         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Add gdbarch
1298         parameter.
1299         * vax-tdep.c (vax_breakpoint_from_pc): Likewise.
1300         * v850-tdep.c (v850_breakpoint_from_pc): Likewise.
1301         * spu-tdep.c (spu_breakpoint_from_pc): Likewise.
1302         * sparc-tdep.c (sparc_breakpoint_from_pc): Likewise.
1303         * s390-tdep.c (s390_breakpoint_from_pc): Likewise.
1304         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Likewise.
1305         * mt-tdep.c (mt_breakpoint_from_pc): Likewise.
1306         * mep-tdep.c (mep_breakpoint_from_pc): Likewise.
1307         * m88k-tdep.c (m88k_breakpoint_from_pc): Likewise.
1308         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Likewise.
1309         * m32c-tdep.c (m32c_breakpoint_from_pc): Likewise.
1310         * ia64-tdep.c (ia64_breakpoint_from_pc): Likewise.
1311         * i386-tdep.c (i386_breakpoint_from_pc): Likewise.
1312         * hppa-tdep.c (hppa_breakpoint_from_pc): Likewise.
1313         * h8300-tdep.c (h8300_breakpoint_from_pc): Likewise.
1314         * frv-tdep.c (frv_breakpoint_from_pc): Likewise.
1315         * cris-tdep.c (cris_breakpoint_from_pc): Likewise.
1316         * avr-tdep.c (avr_breakpoint_from_pc): Likewise.
1317         * alpha-tdep.c (alpha_breakpoint_from_pc): Likewise.
1318         * m68k-tdep.c (m68k_local_breakpoint_from_pc): Likewise.
1319
1320         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Add gdbarch parameter.
1321         Replace current_gdbarch by gdbarch.
1322         (rs6000_software_single_step): Use get_frame_arch to get at the
1323         current architecture by frame_info. Add gdbarch to
1324         rs6000_breakpoint_from_pc call.
1325
1326 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
1327
1328         * frv-tdep.c (frv_register_name, frv_check_watch_resources): Replace
1329         macro CURRENT_VARIANT by its expression.
1330         (CURRENT_VARIANT): Remove.
1331         (frv_check_watch_resources): Add gdbarch parameter.
1332
1333 2007-11-07  Markus Deuling  <deuling@de.ibm.com>
1334
1335         * MAINTAINERS (Write After Approval): Add self.
1336
1337 2007-11-05  Ulrich Weigand  <uweigand@de.ibm.com>
1338
1339         * features/rs6000/power-core.xml: Use uint32 as register type.
1340         * features/rs6000/power64-core.xml: Use uint64/uint32 as register type.
1341         * features/rs6000/powerpc-32.c: Regenerate.
1342         * features/rs6000/powerpc-403.c: Regenerate.
1343         * features/rs6000/powerpc-403gc.c: Regenerate.
1344         * features/rs6000/powerpc-505.c: Regenerate.
1345         * features/rs6000/powerpc-602.c: Regenerate.
1346         * features/rs6000/powerpc-603.c: Regenerate.
1347         * features/rs6000/powerpc-604.c: Regenerate.
1348         * features/rs6000/powerpc-64.c: Regenerate.
1349         * features/rs6000/powerpc-7400.c: Regenerate.
1350         * features/rs6000/powerpc-750.c: Regenerate.
1351         * features/rs6000/powerpc-860.c: Regenerate.
1352         * features/rs6000/powerpc-e500.c: Regenerate.
1353
1354 2007-11-05  Joel Brobecker  <brobecker@adacore.com>
1355
1356         * breakpoint.c (set_raw_breakpoint_without_location): Make static.
1357
1358 2007-11-05  Joel Brobecker  <brobecker@adacore.com>
1359
1360         * breakpoint.h (create_solib_load_event_breakpoint)
1361         (create_solib_unload_event_breakpoint)
1362         (create_fork_event_catchpoint, create_vfork_event_catchpoint)
1363         (create_exec_event_catchpoint): Delete declaration.
1364         * breakpoint.c (create_solib_load_event_breakpoint)
1365         (solib_load_unload_1, create_solib_unload_event_breakpoint): Delete.
1366         (create_fork_event_catchpoint, create_vfork_event_catchpoint)
1367         (create_exec_event_catchpoint): Make static.
1368
1369 2007-11-05  Joel Brobecker  <brobecker@adacore.com>
1370
1371         * breakpoint.h (set_breakpoint_sal): Remove declaration.
1372         * breakpoint.c (set_breakpoint_sal): Delete.
1373
1374 2007-11-05  Joel Brobecker  <brobecker@adacore.com>
1375
1376         * buildsym.c (finish_block): Remove "#if 1"/"#endif" brackets.
1377         (make_blockvector): Likewise. Remove FIXME comment.
1378
1379 2007-11-05  Luis Machado  <luisgpm@br.ibm.com>
1380
1381         * printcmd.c: (printf_command): Add support for new DFP
1382         modifiers %H, %D and %DD.
1383         * configure.ac: Add check for DECFLOAT printf support.
1384         * configure: Regenerated.
1385
1386 2007-11-02  Ulrich Weigand  <uweigand@de.ibm.com>
1387
1388         * gdbtypes.h (struct cplus_struct_type): Remove runtime_ptr member.
1389         (TYPE_RUNTIME_PTR, TYPE_VTABLE, TYPE_HAS_VTABLE,
1390         TYPE_PRIMARY_BASE, TYPE_VIRTUAL_BASE_LIST): Remove macros.
1391         (HP_ACC_VFUNC_START, HP_ACC_VBASE_START, HP_ACC_TYPEINFO_OFFSET,
1392         HP_ACC_TOP_OFFSET_OFFSET): Likewise.
1393         (has_vtable, primary_base_class, virtual_base_list_length,
1394         virtual_base_list_length_skip_primaries, virtual_base_index,
1395         virtual_base_index_skip_primaries, class_index_in_primary_list,
1396         count_virtual_fns): Remove prototypes.
1397         * gdbtypes.c (has_vtable, primary_base_class, current_vbase_list,
1398         virtual_base_list_aux, virtual_base_list, virtual_base_list_length,
1399         virtual_base_list_length_skip_primaries, virtual_base_index,
1400         virtual_base_index_skip_primaries, class_index_in_primary_list,
1401         count_virtual_fns): Remove.
1402
1403         * cp-valprint.c (cp_print_hpacc_virtual_table_entries): Remove.
1404         (hpacc_vtbl_ptr_name, hpacc_vtbl_ptr_type_name): Remove.
1405         (cp_print_value_fields): Remove support for HP aCC vtables.
1406         (cp_print_value): Likewise.
1407         * c-typeprint.c (c_type_print_base): Likewise.
1408
1409         * value.h (find_rt_vbase_offset): Remove prototype.
1410         * valops.c (find_rt_vbase_offset): Remove.
1411         (search_struct_method): Remove support for HP aCC vtables.
1412         (find_method_list): Likewise.
1413
1414 2007-11-02  Ulrich Weigand  <uweigand@de.ibm.com>
1415
1416         * language.h (struct language_defn): Remove la_builtin_type_vector
1417         and string_char_type members.
1418         * language.c (language_string_char_type): No longer consult
1419         la->string_char_type.
1420         (language_lookup_primitive_type_by_name): No longer consult
1421         current_language->la_builtin_type_vector.
1422
1423         * language.c (unknown_language_defn, auto_language_defn,
1424         local_language_defn): Adapt initializer.
1425         * ada-lang.c (ada_language_defn): Likewise.
1426         * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn,
1427         minimal_language_defn): Likewise.
1428         * f-lang.c (f_language_defn): Likewise.
1429         * jv-lang.c (java_language_defn): Likewise.
1430         * m2-lang.c (m2_language_defn): Likewise.
1431         * objc-lang.c (objc_language_defn): Likewise.
1432         * p-lang.c (pascal_language_defn): Likewise.
1433         * scm-lang.c (scm_language_defn): Likewise.
1434
1435 2007-11-02  Markus Deuling  <deuling@de.ibm.com>
1436
1437         * frame.c (frame_id_inner): Add gdbarch parameter. Replace
1438         current_gdbarch by gdbarch.
1439         (frame_find_by_id, get_prev_frame_1): Use get_frame_arch to get at the
1440         current architecture by frame_info.
1441         * frame.h (frame_id_inner): Add gdbarch parameter.
1442         * stack.c (return_command): Use get_frame_arch to get at the current
1443         architecture by frame_info. Update call of frame_id_inner.
1444         * infrun.c (handle_inferior_event): Likewise.
1445         * dummy-frame.c (dummy_frame_push):  Use get_regcache_arch to get at the
1446         current architecture by regcache. Update call of frame_id_inner.
1447
1448 2007-11-02  Markus Deuling  <deuling@de.ibm.com>
1449
1450         * gdbarch.sh (register_name): Add gdbarch parameter.
1451         * gdbarch.{c,h}: Regenerate.
1452
1453         * target-descriptions.c (tdesc_register_name): Add gdbarch parameter.
1454         (tdesc_register_name): Replace current_gdbarch by gdbarch.
1455         * target-descriptions.h (tdesc_register_name): Add gdbarch parameter.
1456
1457         * xstormy16-tdep.c (xstormy16_register_name): Add gdbarch parameter.
1458         * vax-tdep.c (vax_register_name): Add gdbarch parameter.
1459         * spu-tdep.c (spu_register_name): Add gdbarch parameter.
1460         * s390-tdep.c (s390_register_name): Add gdbarch parameter.
1461         * mt-tdep.c (mt_register_name): Add gdbarch parameter.
1462         (mt_registers_info): Replace current_gdbarch by gdbarch.
1463         (mt_register_reggroup_p): Add gdbarch to mt_register_name call.
1464         * mips-tdep.c (mips_register_name): Add gdbarch parameter. Replace
1465         current_gdbarch by gdbarch.
1466         (mips_register_name): Add gdbarch to tdesc_register_name call.
1467         * mep-tdep.c (mep_register_name): Add gdbarch parameter. Replace
1468         current_gdbarch by gdbarch.
1469         (mep_register_reggroup_p): Add gdbarch to mep_register_name call.
1470         * m32c-tdep.c (m32c_register_name): Add gdbarch parameter. Replace
1471         current_gdbarch by gdbarch.
1472         * m88k-tdep.c (m88k_register_name): Add gdbarch parameter.
1473         * m68k-tdep.c (m68k_register_name): Add gdbarch parameter.
1474         * m32r-tdep.c (m32r_register_name): Add gdbarch parameter.
1475         (m32r_frame_unwind_cache): Use get_frame_arch to get at the current
1476         architecture by frame_info.
1477         * iq2000-tdep.c (iq2000_register_name): Add gdbarch parameter.
1478         * ia64-tdep.c (ia64_register_name): Add gdbarch parameter.
1479         * hppa-tdep.c (hppa32_register_name, hppa64_register_name): Add gdbarch
1480         parameter.
1481         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
1482         (h8300sx_register_name): Add gdbarch parameter.
1483         * cris-tdep.c (cris_register_name, crisv32_register_name): Add
1484         gdbarch parameter. Replace current_gdbarch by gdbarch.
1485         (cris_gdbarch_init): Replace current_gdbarch by gdbarch (comment).
1486         * avr-tdep.c (avr_register_name): Add gdbarch parameter.
1487         * arm-tdep.c (arm_register_name): Add gdbarch paramete
1488         * amd64-tdep.c (amd64_register_name): Add gdbarch parameter. Update
1489         caller.
1490         * amd64-tdep.h (amd64_register_name): Add gdbarch parameter.
1491         * amd64-linux-tdep.c (amd64_linux_register_name): Add gdbarch parameter.
1492         * alpha-tdep.c (alpha_register_name): Add gdbarch parameter.
1493         (alpha_cannot_fetch_register, alpha_cannot_store_register): Update call
1494         of alpha_register_name.
1495         * frv-tdep.c (frv_register_name): Add gdbarch parameter.
1496         * i386-tdep.c (i386_register_name): Add gdbarch parameter. Replace
1497         current_gdbarch by gdbarch.
1498         (i386_register_type): Replace ?current_gdbarch by gdbarch.
1499         * i386-tdep.h (i386_register_name): Add gdbarch parameter.
1500         * i386-linux-tdep.c (i386_linux_register_name): Add gdbarch parameter.
1501
1502         * m68hc11-tdep.c (m68hc11_register_name): Add gdbarch parameter.
1503         (m68hc11_register_reggroup_p): Add gdbarch to call of
1504         m68hc11_register_name.
1505         * mn10300-tdep.c (mn10300_generic_register_name, am33_register_name)
1506         (am33_2_register_name): Add gdbarch parameter.
1507         (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
1508         architecture by frame_info.
1509         (mn10300_dump_tdep): Replace current_gdbarch by gdbarch.
1510         * rs6000-tdep.c (rs6000_register_name): Add gdbarch parameter. Replace
1511         current_gdbarch by gdbarch.
1512         * score-tdep.c (score_register_name): Add gdbarch parameter.
1513         (score_return_value, score_push_dummy_call): Replace current_gdbarch
1514         by gdbarch.
1515         * sh64-tdep.c (sh64_register_name): Add gdbarch parameter.
1516         (sh64_compact_reg_base_num, sh64_register_convert_to_virtual)
1517         (sh64_register_convert_to_raw, sh64_fv_reg_base_num)
1518         (sh64_dr_reg_base_num, sh64_fpp_reg_base_num): Add gdbarch parameter
1519         and update caller. Replace current_gdbarch by gdbarch.
1520         (sh64_extract_return_value, sh64_store_return_value): Use
1521         get_regcache_arch to get at the current architecture by regcache.
1522         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
1523         (sh_sh3e_register_name, sh_sh2e_register_name, sh_sh2a_register_name)
1524         (sh_sh2a_nofpu_register_name, sh_sh_dsp_register_name)
1525         (sh_sh3_dsp_register_name, sh_sh4_register_name)
1526         (sh_sh4_nofpu_register_name, sh_sh4al_dsp_register_name): Add gdbarch
1527         parameter.
1528         (fv_reg_base_num, dr_reg_base_num, sh_justify_value_in_reg)
1529         (sh_next_flt_argreg): Add gdbarch parameter and update caller. Replace
1530         current_gdbarch by gdbarch.
1531         (sh_extract_return_value_fpu, sh_store_return_value_fpu): Use
1532         get_regcache_arch to get at the current architecture by regcache.
1533         * sparc-tdep.c (sparc32_register_name): Add gdbarch parameter.
1534         * sparc64-tdep.c (sparc64_register_name): Add gdbarch parameter.
1535         * v850-tdep.c (v850_register_name, v850e_register_name): Add gdbarch
1536         parameter.
1537         (v850_unwind_sp, v850_unwind_pc): Replace current_gdbarch by gdbarch.
1538         * xtensa-tdep.c (xtensa_register_name): Add gdbarch parameter. Replace
1539         current_gdbarch by gdbarch.
1540         (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
1541         (xtensa_frame_prev_register): Add gdbarch parameter to
1542         xtensa_register_name call.
1543
1544 2007-10-31  Ulrich Weigand  <uweigand@de.ibm.com>
1545
1546         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Fall back to
1547         find_solib_trampoline_target if PC is not in .plt section.
1548
1549 2007-10-31  Ulrich Weigand  <uweigand@de.ibm.com>
1550
1551         * elfread.c (elf_symtab_read): When constructing a solib trampoline
1552         minimal symbol from an undefined dynamic symbol, use proper section.
1553
1554 2007-10-31  Markus Deuling  <deuling@de.ibm.com>
1555
1556         * arm-linux-nat.c (fetch_register, fetch_regs): Use get_regcache_arch
1557         to get at the current architecture by regcache.
1558
1559 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1560
1561         * libunwind-frame.c (libunwind_frame_sniffer)
1562         libunwind_frame_prev_register, libunwind_sigtramp_frame_sniffer)
1563         (libunwind_frame_cache): Use get_frame_arch to get at the current
1564         architecture by frame_info.
1565         (libunwind_get_reg_special): Replace current_gdbarch by gdbarch.
1566
1567 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1568
1569         * iq2000-tdep.c (iq2000_frame_prev_register): Use get_frame_arch to get
1570         at the current architecture by frame_info.
1571
1572 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1573
1574         * inf-child.c (inf_child_fetch_inferior_registers): Use
1575         get_regcache_arch to get at the current architecture by regcache.
1576
1577 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1578
1579         * inf-ptrace.c (inf_ptrace_fetch_registers)
1580         (inf_ptrace_fetch_register, inf_ptrace_store_register)
1581         (inf_ptrace_store_registers): Use get_regcache_arch to get at the
1582         current architecture by regcache.
1583
1584 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1585
1586         * hpux-thread.c (hpux_thread_fetch_registers)
1587         (hpux_thread_store_registers): Use get_regcache_arch to get at the
1588         current architecture by regcache.
1589
1590 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1591
1592         * hppa-tdep.c (hppa_frame_cache): Use get_frame_arch to get at the
1593         current architecture by frame_info.
1594
1595 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1596
1597         * go32-nat.c (fetch_register, go32_fetch_registers, store_register)
1598         (go32_store_registers): Use get_regcache_arch to get at the current
1599         architecture by regcache.
1600
1601 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1602
1603         * gdbtypes.c (gdbtypes_post_init): Replace current_gdbarch by gdbarch.
1604
1605 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1606
1607         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Use get_frame_arch
1608         to get at the current architecture by frame_info.
1609
1610 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1611
1612         * f-lang.c (build_fortran_types): Replace current_gdbarch by gdbarch.
1613
1614 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1615
1616         * core-regset.c (fetch_core_registers): Use get_regcache_arch to get at
1617         the current architecture by regcache.
1618
1619 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1620
1621         * corelow.c (get_core_registers): Use get_regcache_arch to get at the
1622         current architecture by regcache.
1623
1624 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1625
1626         * bsd-uthread.c (bsd_uthread_fetch_registers)
1627         (bsd_uthread_store_registers): Use get_regcache_arch to get at the
1628         current architecture by regcache.
1629
1630 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1631
1632         * avr-tdep.c (avr_frame_unwind_cache, avr_frame_prev_register): Use
1633         get_frame_arch to get at the current architecture by frame_info.
1634
1635 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1636
1637         * arm-tdep.c (arm_get_next_pc): Replace current_gdbarch by gdbarch.
1638
1639 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1640
1641         * armnbsd-nat.c (arm_supply_gregset, fetch_register, store_register)
1642         (store_regs): Use get_regcache_arch to get at the current architecture
1643         by regcache.
1644
1645 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1646
1647         * arm-linux-tdep.c (arm_linux_supply_gregset): Use get_regcache_arch
1648         to get at the current architecture by regcache.
1649
1650 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1651
1652         * alphabsd-nat.c (alphabsd_fetch_inferior_registers)
1653         (alphabsd_store_inferior_registers): Use get_regcache_arch to get at
1654         the current architecture by regcache.
1655
1656 2007-10-30  Markus Deuling  <deuling@de.ibm.com>
1657
1658         * ada-lang.c (ada_language_arch_info): Replace current_gdbarch by
1659         gdbarch.
1660
1661 2007-10-30  Daniel Jacobowitz  <dan@codesourcery.com>
1662
1663         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Check the selected
1664         soft float and vector ABIs.  Support the generic vector ABI for
1665         AltiVec types.
1666         (do_ppc_sysv_return_value): Likewise.  Correct argument types and
1667         casts.
1668         (ppc64_sysv_abi_push_dummy_call): Assert that floating point is
1669         supported.
1670         * ppc-tdep.h (enum powerpc_vector_abi): New.
1671         (struct gdbarch_tdep): Add soft_float and vector_abi.
1672         * rs6000-tdep.c (setpowerpccmdlist, showpowerpccmdlist)
1673         (powerpc_soft_float_global, powerpc_vector_strings)
1674         (powerpc_vector_abi_global, powerpc_vector_abi_string): New.
1675         (rs6000_gdbarch_init): Check for soft-float and vector ABI markings.
1676         (set_powerpc_command, show_powerpc_command, powerpc_set_soft_float)
1677         (powerpc_set_vector_abi): New.
1678         (_initialize_rs6000_tdep): Register "set powerpc" and "show powerpc"
1679         commands.
1680         * Makefile.in (elf_ppc_h): New.
1681         (rs6000-tdep.o): Update.
1682
1683 2007-10-29  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
1684
1685         * ppc-linux-tdep.c (ppc32_linux_reg_offsets): Corrected
1686         swapped offsets and VRSAVE offset.
1687         (ppc64_linux_reg_offsets): Corrected swapped offsets.
1688         (ppc32_linux_vrregset): Added.
1689         (ppc_linux_regset_from_core_section): Added support for
1690         .reg-ppc-vmx section.
1691         * ppc-tdep.h (ppc_altivec_support_p): Declare.
1692         (ppc_supply_vrregset): Declare.
1693         (ppc_collect_vrregset): Declare.
1694         * rs6000-tdep.c (ppc_altivec_support_p): Added.
1695         (ppc_supply_vrregset): Added.
1696         (ppc_collect_vrregset): Added.
1697         * corelow.c (get_core_registers): Added support for
1698         .reg-ppc-vmx section.
1699
1700 2007-10-29  Joel Brobecker  <brobecker@adacore.com>
1701
1702         GDB 6.7.1 released.
1703
1704 2007-10-26  Jim Blandy  <jimb@codesourcery.com>
1705
1706         * ax-gdb.h (expr_to_address_and_size): Delete declaration for
1707         deleted function.
1708
1709         * tracepoint.c (tracepoint_operation): Report the deletion event
1710         after we have unlinked the tracepoint from the list, and use the
1711         proper tracepoint number.
1712
1713         * ax-gdb.c (expr_to_agent): Delete unused function.
1714         (expr_to_address_and_size): Delete #if 0'd function.
1715         * ax-gdb.h (expr_to_agent): Delete declaration.
1716
1717         * ax-gdb.c (gen_cast): Remove redundant assignment to
1718         value->type.  Doc fix.
1719
1720         * ax-general.c (gen_traced_pop, gen_int_literal)
1721         (gen_usual_arithmetic): Check for typedefs.
1722
1723 2007-10-26  Joel Brobecker  <brobecker@adacore.com>
1724
1725         * parse.c (prefixify_expression): Minor reformatting.
1726
1727 2007-10-25  Daniel Jacobowitz  <dan@codesourcery.com>
1728
1729         * version.in: Use dot instead of dash.
1730
1731 2007-10-25  Daniel Jacobowitz  <dan@codesourcery.com>
1732
1733         * linux-thread-db.c (check_for_thread_db): Only print if info_verbose.
1734
1735 2007-10-25  Pedro Alves  <pedro_alves@portugalmail.pt>
1736
1737         * memory-map.c (parse_memory_map): Don't use an empty struct
1738         initializer.
1739
1740 2007-10-25  Pedro Alves  <pedro_alves@portugalmail.pt>
1741
1742         * signals/signals.c (signals): Update pointer to enum
1743         target_signal declaration.
1744
1745 2007-10-25  Wu Zhou  <woodzltc@cn.ibm.com>
1746             Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
1747             Jim Blandy  <jimb@codesourcery.com>
1748
1749         * dwarf2read.c (read_partial_die): check the value
1750         of DW_AT_calling_convention in Fortran programs.
1751
1752 2007-10-25  Wu Zhou  <woodzltc@cn.ibm.com>
1753             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1754
1755         * c-exp.y (YYSTYPE): Add typed_val_decfloat for decimal
1756         floating point in YYSTYPE union.
1757         (DECFLOAT) Add token and expression element handling code.
1758         (parse_number): Parse DFP constants, which end with suffix 'df',
1759         'dd' or 'dl'.  Return DECFLOAT.
1760         * eval.c (evaluate_subexp_standard): Call value_from_decfloat to
1761         handle OP_DECFLOAT.
1762         * expression.h (enum exp_opcode): Add an opcode (OP_DECFLOAT)
1763         for DFP constants.
1764         (union exp_element): Add decfloatconst to represent DFP
1765         elements, which is 16 bytes by default.
1766         * parse.c (write_exp_elt_decfloatcst): New function to write a
1767         decimal float const into the expression.
1768         (operator_length_standard): Set operator length for OP_DECFLOAT
1769         to 4.
1770         * parser-defs.h (write_exp_elt_decfloatcst): Prototype.
1771         * valarith.c (value_neg): Add code to handle the negation
1772         operation of DFP values.
1773         * value.c (value_from_decfloat): New function to get the value
1774         from a decimal floating point.
1775         * value.h (value_from_decfloat): Prototype.
1776
1777 2007-10-25  Wu Zhou  <woodzltc@cn.ibm.com>
1778             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1779
1780         * c-lang.c (c_create_fundamental_type): Create fundamental
1781         types for DFP.
1782         * c-typeprint.c (c_type_print_varspec_prefix): Add
1783         TYPE_CODE_DECFLOAT to no prefix needed case.
1784         (c_type_print_varspec_suffix): Add TYPE_CODE_DECFLOAT to no
1785         suffix needed case.
1786         * c-valprint.c (c_val_print): Call print_decimal_floating to
1787         print DFP values.
1788         * dwarf2read.c (read_base_type): Read DW_ATE_decimal_float
1789         attribute code and return TYPE_CODE_DECFLOAT.
1790         (dwarf_base_type): Set dwarf2_fundamental_type for DFP values.
1791         * gdbtypes.c (gdbtypes_post_init): Initialize builtin_decfloat,
1792         builtin_decdouble and builtin_declong.
1793         * gdbtypes.h (enum type_code): Add TYPE_CODE_DECFLOAT as a
1794         type code for DFP.
1795         (FT_DECFLOAT, FT_DBL_PREC_DECFLOAT, FT_EXT_PREC_DECFLOAT): New
1796         types, for decimal floating point.
1797         (FT_NUM_MEMBERS):  Increment, new types added.
1798         (struct builtin_type): Add builtin_decfloat, builtin_decdouble
1799         and builtin_declong.
1800         * valprint.c (print_decimal_floating): New function to print DFP
1801         values.
1802         * value.h (print_decimal_floating): Prototype.
1803
1804 2007-10-25  Wu Zhou  <woodzltc@cn.ibm.com>
1805             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1806
1807         * Makefile.in (LIBDECNUMBER_DIR, LIBDECNUMBER, LIBDECNUMBER_SRC
1808         LIBDECNUMBER_CFLAGS): New macros for libdecnumber.
1809         (INTERNAL_CFLAGS_BASE): Add LIBDECNUMBER_CFLAGS in.
1810         (INSTALLED_LIBS): Add -ldecnumber in.
1811         (CLIBS): Add LIBDECNUMBER in.
1812         (decimal128_h, decimal64_h, decimal32_h): New macros for decimal
1813         headers.
1814         (dfp_h): New macros for decimal floating point.
1815         (dfp.o): New target.
1816         (COMMON_OBS): Add dfp.o in.
1817         (c-exp.o): Add dfp_h as dependency.
1818         (valprint.o): Add dfp_h as dependency.
1819         (value.o): Add dfp_h as dependency.
1820         * dfp.h: New header file for decimal floating point support in
1821         GDB.
1822         * dfp.c: New source file for decimal floating point support in
1823         GDB.  Implement decimal_from_string and decimal_to_string based
1824         on libdecnumber API.
1825         * configure.ac: Add AC_C_BIGENDIAN test.
1826         * config.in, configure: Regenerate.
1827
1828 2007-10-25  David Ung  <davidu@mips.com>
1829             Maciej W. Rozycki  <macro@mips.com>
1830
1831         PR exp/1926
1832         * infcmd.c (registers_info): Check for a user register before
1833         calling target's gdbarch_print_registers_info().  If found to be
1834         so, extract the implicit value of user register and call
1835         print_scalar_formatted().
1836         * Makefile.in: (infcmd.o): Add $(user_regs_h).
1837
1838 2007-10-25  Joel Brobecker  <brobecker@adacore.com>
1839
1840         * NEWS: Document status of hppa64-hpux support.
1841
1842 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
1843
1844         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets): Call
1845         set_solib_ops to install SVR4 operations.
1846         (_initialize_svr4_solib): Do not set current_target_so_ops.
1847
1848         * config/i386/i386gnu.mh (NATDEPFILES): Move solib.o, solib-svr4.o ...
1849         * config/i386/i386gnu.mt (TDEPFILES): ... to here.
1850
1851 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
1852
1853         * solib-svr4.c (legacy_svr4_fetch_link_map_offsets_hook): Remove.
1854         (solib_svr4_init): Initialize fetch_link_map_offsets to NULL.
1855         * solib-svr4.h (legacy_svr4_fetch_link_map_offsets_hook): Remove.
1856         * solib-legacy.c: Remove file.
1857
1858         * config/alpha/alpha-linux.mt (TDEPFILES): Remove solib-legacy.o.
1859         * config/arm/linux.mt (TDEPFILES): Likewise.
1860         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
1861         * config/ia64/linux.mt (TDEPFILES): Likewise.
1862         * config/m32r/linux.mt (TDEPFILES): Likewise.
1863         * config/powerpc/linux.mt (TDEPFILES): Likewise.
1864         * config/s390/s390.mt (TDEPFILES): Likewise.
1865
1866         * alpha-linux-tdep.c (alpha_linux_init_abi): Call
1867         set_solib_svr4_fetch_link_map_offsets.
1868         * i386gnu-tdep.c (i386gnu_init_abi): Likewise.
1869         * ia64-linux-tdep.c (ia64_linux_init_abi): Likewise.
1870
1871         * i386gnu-tdep.c: Include "solib-svr4.h".
1872         * Makefile.in: Update dependencies.
1873
1874 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
1875
1876         * i386-nto-tdep.c: Include "solib.h".
1877         (i386nto_init_abi): Use set_solib_ops instead of overwriting
1878         current_target_so_ops members.
1879         * solist.h (TARGET_SO_RELOCATE_SECTION_ADDRESSES): Remove.
1880         (TARGET_SO_FIND_AND_OPEN_SOLIB): Remove.
1881         (TARGET_SO_IN_DYNSYM_RESOLVE_CODE): Remove.
1882         * Makefile.in: Update dependencies.
1883
1884 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
1885
1886         * arm-wince-tdep.c: Include "solib.h" and "solib-target.h".
1887         (arm_wince_init_abi): Call set_solib_ops.
1888         * i386-cygwin-tdep.c: Include "solib.h" and "solib-target.h".
1889         (i386_cygwin_init_abi): Call set_solib_ops.
1890         * solib-target.c: Include "solib-target.h".
1891         (solib_target_so_ops): Make global.
1892         (_initialize_solib_target): Do not set current_target_so_ops.
1893         * solib-target.h: New file.
1894         * Makefile.in: Update dependencies.
1895
1896 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
1897
1898         * mips-irix-tdep.c: Include "gdb_string.h", "solib.h", "solib-irix.h".
1899         (mips_irix_init_abi): Call set_solib_ops.
1900         * solib-irix.c: Include "solib.h" and "solib-irix.h".
1901         (irix_so_ops): Make global.
1902         (_initialize_irix_solib): Do not set current_target_so_ops.
1903         * solib-irix.h: New file.
1904         * Makefile.in: Update dependencies.
1905
1906 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
1907
1908         * configure.tgt: Remove hppa*64*-*-hpux11* special case.
1909         * config/pa/hppa64.mt: Delete file.
1910         * config/pa/hppahpux.mt (MT_CFLAGS): Remove.
1911         (TDEPFILES): Move somread.o to ...
1912         * config/pa/hpux.mh (NATDEPFILES): ... here.
1913
1914         * configure.ac: Add check for elf_hp.h header.
1915         Search libdl and libxpdl for dlgetmodinfo.
1916         * config.in, configure: Regenerate.
1917         * solib-pa64.c: Conditionalize compilation on #ifdef HAVE_ELF_HP_H
1918         instead of #ifndef PA_SOM_ONLY.  Include "solib.h".
1919         (pa64_solib_select): Take gdbarch instead of tdep argument.  Call
1920         set_solib_ops instead of modifying current_target_so_ops.
1921         * solib-pa64.h (pa64_solib_select): Update prototype.
1922         * solib-som.c: Remove include of "som.h".  Include "solib.h".
1923         (som_solib_select): Take gdbarch instead of tdep argument.  Call
1924         set_solib_ops instead of modifying current_target_so_ops.
1925         * solib-som.h (som_solib_select): Update prototype.
1926         * hppa-hpux-tdep.c (hppa_hpux_som_init_abi): Pass gdbarch instead
1927         of tdep to som_solib_select call.
1928         (hppa_hpux_elf_init_abi): Pass gdbarch instead of tdep to
1929         pa64_solib_select call.
1930         * Makefile.in: Update dependencies.
1931
1932 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
1933
1934         * frv-tdep.c: Include "solib.h".
1935         (frv_gdbarch_init): Call set_solib_ops.
1936         * frv-tdep.h (struct target_so_ops): Add forward reference.
1937         (frv_so_ops): Add extern declaration.
1938         * solib-frv.c (frv_so_ops): Make global.
1939         (_initialize_frv_solib): Do not set current_target_so_ops.
1940         * Makefile.in: Update dependencies.
1941
1942 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
1943
1944         * solib.c (solib_global_lookup): Use solib_ops instead of global
1945         current_target_so_ops.
1946
1947 2007-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
1948
1949         * config/frv/frv.mt (DEPRECATED_TM_FILE): Remove.
1950         * config/frv-tm-frv.h: Delete file.
1951
1952 2007-10-24  Daniel Jacobowitz  <dan@codesourcery.com>
1953
1954         * NEWS: Mention gdbserver support for non-libthread_db operation.
1955
1956 2007-10-24  Daniel Jacobowitz  <dan@codesourcery.com>
1957
1958         * amd64-tdep.c (amd64_convert_register_p): Delete.
1959         (amd64_init_abi): Use i387_convert_register_p.
1960         * alpha-tdep.c (alpha_convert_register_p): Return zero for
1961         eight byte types.
1962         (alpha_register_to_value, alpha_value_to_register): Do not handle
1963         eight byte types.
1964         * i386-tdep.c (i386_convert_register_p): Use i387_convert_register_p.
1965         * i387-tdep.c (i387_convert_register_p): New.
1966         (i387_register_to_value, i387_value_to_register): Update comments.
1967         * i387-tdep.h (i387_convert_register_p): Declare.
1968         * ia64-tdep.c (ia64_convert_register_p): Return zero for
1969         builtin_type_ia64_ext.
1970         (ia64_gdbarch_init): Do not initialize builtin_type_ia64_ext here.
1971         (_initialize_ia64_tdep): Initialize builtin_type_ia64_ext here.
1972         * m68k-tdep.c (m68k_convert_register_p): Return zero for
1973         builtin_type_m68881_ext.
1974         (m68k_register_to_value, m68k_value_to_register): Update comments.
1975
1976 2007-10-24  Nathan Sidwell  <nathan@codesourcery.com>
1977
1978         * target-memory.c (claim_memory): Propagate baton for split memory
1979         requests.
1980
1981 2007-10-24  Pedro Alves  <pedro_alves@portugalmail.pt>
1982
1983         PR gdb/2341
1984         * sol-thread.c (sol_thread_fetch_registers): Work around gcc 3.4
1985         alias warning bug.
1986
1987 2007-10-24  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
1988
1989         * symtab.c (find_line_symtab): scan through psymtabs
1990         when exact_match is zero.
1991
1992 2007-10-23  Atsushi Nemoto  <anemo@mba.ocn.ne.jp>
1993
1994         * mips-tdep.c (LL_OPCODE, LLD_OPCODE, SC_OPCODE, SCD_OPCODE): Define.
1995         (deal_with_atomic_sequence): New.
1996         (mips_software_single_step): Use it.
1997
1998 2007-10-23  Daniel Jacobowitz  <dan@codesourcery.com>
1999
2000         PR gdb/2336
2001         * configure.ac: Modify $LIBINTL before the BFD check.
2002         * configure: Regenerated.
2003
2004 2007-10-23  Joel Brobecker  <brobecker@adacore.com>
2005
2006         * buildsym.c (free_pending_blocks): Remove commented-out code.
2007         (make_blockvector): Likewise. Re-use free_pending_blocks.
2008         (end_symtab): Remove commented-out code.
2009
2010 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
2011
2012         * top.c (command_loop): Fix output for shrinkage.
2013
2014 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
2015
2016         * cp-name-parser.y (exp1): Add & ( var ) as a reference expression.
2017         (exp): Remove and document function-like casts.
2018
2019 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
2020
2021         * cp-support.c: Include "safe-ctype.h".
2022         (cp_already_canonical): New function.
2023         (cp_canonicalize_string): Use it.  Return NULL for already canonical
2024         strings.
2025         (mangled_name_to_comp): Update call to cp_demangled_name_to_comp.
2026         (cp_func_name, remove_params): Likewise.
2027         (cp_find_first_component_aux): Use ISSPACE.
2028         * cp-support.h (cp_demangled_name_to_comp): Correct comment.  Remove
2029         MEMORY_P argument.
2030         * cp-name-parser.y (ALLOC_CHUNK): Define.
2031         (struct demangle_info): Add PREV and NEXT.  Increase the size of
2032         COMPS.
2033         (d_grab): Convert to a function.
2034         (allocate_info): Rewrite.
2035         (cp_demangled_name_to_comp): Remove MEMORY argument.  Do not use
2036         strlen.  Update call to allocate_info.  Do not free it on failure.
2037         (main): Update calls to cp_demangled_name_to_comp.
2038         * Makefile.in (cp-support.o): Update.
2039
2040 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
2041
2042         * std-regs.c (value_of_builtin_frame_fp_reg)
2043         value_of_builtin_frame_pc_reg, value_of_builtin_frame_sp_reg)
2044         value_of_builtin_frame_ps_reg): Use get_frame_arch to get at the
2045         current architecture by frame_info.
2046
2047 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
2048
2049         * reggroups.c (default_register_reggroup_p): Replace current_gdbarch
2050         by gdbarch.
2051
2052 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
2053
2054         * infcmd.c (default_print_registers_info, print_return_value)
2055         (print_vector_info, print_float_info): Replace current_gdbarch by
2056         gdbarch.
2057         (registers_info): Use get_frame_arch to get at the current
2058         architecture by frame_info.
2059
2060 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
2061
2062         * i387-tdep.c (i387_collect_fsave, i387_collect_fxsave): Use
2063         get_regcache_arch to get at the current architecture by regcache.
2064
2065 2007-10-22  Markus Deuling  <deuling@de.ibm.com>
2066
2067         * target.c (debug_print_register): Use get_regcache_arch to get at the
2068         current architecture by regcache.
2069
2070 2007-10-21  Daniel Jacobowitz  <dan@codesourcery.com>
2071
2072         * dwarf2read.c (read_file_scope): Add a comment.
2073         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_type)
2074         (read_enumeration_type, process_enumeration_scope, read_array_type)
2075         (read_typedef, read_base_type, read_subrange_type)
2076         (read_unspecified_type): Use dwarf2_name.
2077
2078 2007-10-21  Daniel Jacobowitz  <dan@codesourcery.com>
2079
2080         * coffread.c (coff_symfile_finish): Call dwarf2_free_objfile.
2081         * dwarf2read.c (dwarf2_free_objfile): New.
2082         * elfread.c (elf_symfile_finish): Call dwarf2_free_objfile.
2083         * symfile.h (dwarf2_free_objfile): Declare.
2084
2085 2007-10-21  Joel Brobecker  <brobecker@adacore.com>
2086
2087         * hppa-hpux-nat.c (hppa_hpux_store_register): Add missing semi-colon.
2088
2089 2007-10-21  Luis Machado  <luisgpm@br.ibm.com>
2090
2091         * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): New function.
2092         * (rs6000_gdbarch_init): Install ppc_dwarf2_frame_init_reg as
2093         default dwarf2_frame_set_init_reg function.
2094
2095 2007-10-21  Pedro Alves  <pedro_alves@portugalmail.pt>
2096
2097         * NEWS: Mention native MinGW configuration.
2098
2099 2007-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
2100
2101         * gdbarch.sh: Remove "macro" column of input table.  Remove handling
2102         of "macro" column throughout the file.  Remove (empty) "macro" entry
2103         of all gdbarch functions.
2104
2105 2007-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
2106
2107         * gdbarch.sh (sofun_address_maybe_missing): New gdbarch variable.
2108         * gdbarch.c, gdbarch.h: Regenerate.
2109         * dbxread.c (find_stab_function_addr): Define unconditionally.
2110         (read_dbx_symtab): Use gdbarch_sofun_address_maybe_missing
2111         instead of SOFUN_ADDRESS_MAYBE_MISSING.
2112         (end_psymtab): Likewise.
2113         (process_one_symbol): Likewise.
2114         * mdebugread.c (parse_partial_symbols): Likewise.
2115
2116         * symtab.h (struct minimal_symbol): Always define "filename" member.
2117         * elfread.c (elf_symtab_read): Use msym->filename unconditionally.
2118         * minsyms.c (lookup_minimal_symbol): Likewise.
2119         * symmisc.c (dump_msymbols): Likewise.
2120
2121         * config/i386/i386sol2.mt (DEPRECATED_TM_FILE): Remove.
2122         * config/i386/linux.mt (DEPRECATED_TM_FILE): Remove.
2123         * config/i386/tm-i386sol2.h: Remove file.
2124         * config/i386/tm-linux.h: Remove file.
2125         * i386-linux-tdep.c (i386_linux_init_abi): Add call to
2126         set_gdbarch_sofun_address_maybe_missing.
2127         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
2128
2129         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Remove.
2130         * config/powerpc/nbsd.mt (DEPRECATED_TM_FILE): Remove.
2131         * config/powerpc/obsd.mt (DEPRECATED_TM_FILE): Remove.
2132         * config/powerpc/ppc-eabi.mt (DEPRECATED_TM_FILE): Remove.
2133         * config/powerpc/ppc-sim.mt (DEPRECATED_TM_FILE): Remove.
2134         * config/powerpc/tm-ppc-eabi.h: Remove file.
2135         * rs6000-tdep.c (rs6000_gdbarch_init): Add call to
2136         set_gdbarch_sofun_address_maybe_missing.
2137
2138         * config/sparc/sol2-64.mt (DEPRECATED_TM_FILE): Remove.
2139         * config/sparc/sol2.mt (DEPRECATED_TM_FILE): Remove.
2140         * config/sparc/tm-sol2.h: Remove file.
2141         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Add call to
2142         set_gdbarch_sofun_address_maybe_missing.
2143         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
2144
2145 2007-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
2146
2147         * gdbarch.sh (static_transform_name): New gdbarch callback.
2148         * gdbarch.c, gdbarch.h: Regenerate.
2149         * dbxread.c (read_dbx_symtab): Use gdbarch_static_transform_name
2150         instead of STATIC_TRANSFORM_NAME.
2151         * mdebugread.c (parse_partial_symbols): Likewise.
2152         * stabsread.c (define_symbol): Likewise.
2153         * xcoffread.c (scan_xcoff_symtab): Likewise.
2154
2155         * config/i368/tm-i386sol2.h (STATIC_TRANSFORM_NAME): Remove.
2156         (IS_STATIC_TRANSFORM_NAME): Remove.
2157         * i386-tdep.c (sunpro_static_transform_name): Remove, move to ...
2158         * i386-sol2-tdep.c (i386_sol2_static_transform_name): ... here.
2159         (i386_sol2_init_abi): Install it.
2160
2161         * config/sparc/tm-sol2.h (STATIC_TRANSFORM_NAME): Remove.
2162         (IS_STATIC_TRANSFORM_NAME): Remove.
2163         * sparc-tdep.c (sparc_stabs_unglobalize_name): Remove, move to ...
2164         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): ... here.
2165         (sparc32_sol2_init_abi): Install it.
2166         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
2167         * sparc-tdep.h (sparc_sol2_static_transform_name): Add prototype.
2168
2169 2007-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
2170
2171         * mips-tdep.c (mips_xfer_register): Take a gdbarch argument.
2172         (mips_n32n64_return_value, mips_o32_return_value)
2173         (mips_o64_return_value): Update calls to mips_xfer_register.
2174
2175 2007-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
2176
2177         * frame.c (frame_unwind_unsigned_register): Delete.
2178         (frame_sp_unwind): Use frame_unwind_register_unsigned instead.
2179         * frame.h (frame_unwind_unsigned_register): Delete prototype.
2180
2181         * alpha-linux-tdep.c, alpha-mdebug-tdep.c, alpha-tdep.c,
2182         avr-tdep.c, cris-tdep.c, frv-tdep.c, m68hc11-tdep.c, mn10300-tdep.c,
2183         mt-tdep.c: Replace frame_unwind_unsigned_register with
2184         frame_unwind_register_unsigned.
2185
2186 2007-10-16  Pedro Alves  <pedro_alves@portugalmail.pt>
2187
2188         * config/i386/mingw.mh, config/i386/mingw.mt: New files.
2189         * configure.tgt (i[34567]86-*-mingw32*): Set gdb_target = mingw.
2190         * win32-nat.c: Only include cygwin.h on Cygwin host.  Don't
2191         include procfs.h.
2192         (cygwin_load_start, cygwin_load_end, cygwin_exceptions): Disable
2193         if not building on Cygwin.
2194         (win32_make_so, handle_output_debug_string, handle_exception)
2195         (do_initial_win32_stuff): Wrap Cygwin specific code in __CYGWIN__.
2196         (win32_attach): Only fallback to Cygwin pids if building on
2197         Cygwin.
2198         (win32_pid_to_exec_file): Disable Cygwin specific code, if not
2199         building on Cygwin.
2200         (win32_create_inferior): Disable starting the inferior through a
2201         shell, environment var processing and tty handling if not building
2202         on Cygwin.
2203         (cygwin_pid_to_str): Rename to ...
2204         (win32_pid_to_str): ... this.
2205         (init_win32_ops): Update use of win32_pid_to_str.  Disable "shell"
2206         and "cygwin-exceptions" commands if not building on Cygwin.
2207
2208 2007-10-16  Gaius Mulley  <gaius@glam.ac.uk>
2209
2210         * doc/gdb.texinfo:  Add TSIZE definition, removed
2211         statement about unbounded arrays being unimplemented.
2212         * m2-valprint.c (m2_print_array_contents):  New function.
2213         (m2_print_unbounded_array):  New function.
2214         (m2_print_array_contents):  New function.
2215         * m2-typeprint.c (m2_unbounded_array):  New function.
2216         (m2_is_unbounded_array):  New function.
2217         (m2_print_type):  Test for unbounded array when walking
2218         across structs.
2219         * m2-lang.h:  Added extern m2_is_unbounded_array.
2220         * m2-lang.c (evaluate_subexp_modula2):  New function.
2221         (exp_descriptor_modula2):  New structure.
2222         (m2_language_defn):  Use exp_descriptor_modula2.
2223         * m2-exp.y:  Added TSIZE and binary subscript.
2224
2225 2007-10-16  Daniel Jacobowitz  <dan@codesourcery.com>
2226
2227         * mi/mi-main.c (captured_mi_execute_command): Clear mi_error_message
2228         after freeing it.
2229
2230 2007-10-16  Kevin Buettner  <kevinb@redhat.com>
2231
2232         * m32r-tdep.c (decode_prologue): Sign extend offset for
2233         "addi sp, xx" case.
2234         (m32r_frame_unwind_cache): Likewise.
2235
2236 2007-10-15  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2237
2238         * rs6000-tdep.c (skip_prologue): Restore comment with
2239         function description to its proper place.
2240
2241 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
2242
2243         * NEWS: Mention gdbserver PowerPC improvements.
2244
2245 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
2246
2247         * features/Makefile (WHICH): Add PowerPC register definitions.
2248         (rs6000/powerpc-32-expedite, rs6000/powerpc-e500-expedite)
2249         (rs6000/powerpc-64-expedite): New macros.
2250         ($(outdir)/%.dat): Handle subdirectories.
2251         * regformats/rs6000/powerpc-32.dat, regformats/rs6000/powerpc-64.dat,
2252         regformats/rs6000/powerpc-e500.dat: New generated files.
2253
2254 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
2255
2256         * ppc-linux-nat.c (ppc_linux_read_description): New.
2257         (_initialize_ppc_linux_nat): Set to_read_description.
2258         * ppc-tdep.h (tdesc_powerpc_e500): Declare.
2259
2260 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
2261
2262         * NEWS: Document target described register support for PowerPC.
2263         * ppc-tdep.h: Remove ppc_spr constants.
2264         (struct gdbarch_tdep): Remove regs, ppc_sr0_regnum, and
2265         ppc_builtin_type_vec128 members.
2266         (PPC_R0_REGNUM, PPC_F0_REGNUM, PPC_PC_REGNUM, PPC_MSR_REGNUM)
2267         (PPC_CR_REGNUM, PPC_LR_REGNUM, PPC_CTR_REGNUM, PPC_XER_REGNUM)
2268         (PPC_FPSCR_REGNUM, PPC_MQ_REGNUM, PPC_SPE_UPPER_GP0_REGNUM)
2269         (PPC_SPE_ACC_REGNUM, PPC_SPE_FSCR_REGNUM, PPC_VR0_REGNUM)
2270         (PPC_VSCR_REGNUM, PPC_VRSAVE_REGNUM, PPC_NUM_REGS): New constants.
2271         * rs6000-tdep.c: Include preparsed descriptions.
2272         (init_sim_regno_table): Do not iterate over pseudo registers.
2273         Look up segment registers by name.  Use sim_spr_register_name
2274         for SPRs.
2275         (rs6000_register_sim_regno): Call init_sim_regno_table here.
2276         (rs6000_builtin_type_vec128): Delete.
2277         (rs6000_register_name): Only handle SPE pseudo registers and upper
2278         halves.  Call tdesc_register_name for everything else.
2279         (rs6000_register_type): Delete.  Replace with...
2280         (rs6000_pseudo_register_type): ...this new function.  Only handle
2281         SPE pseudo registers.
2282         (rs6000_register_reggroup_p): Delete.  Replace with...
2283         (rs6000_pseudo_register_reggroup_p): ...this new function.  Only
2284         handle SPE pseudo registers.
2285         (rs6000_convert_register_p): Use ppc_fp0_regnum instead of
2286         "struct reg".
2287         (rs6000_register_to_value, rs6000_value_to_register): Remove check
2288         of reg->fpr.
2289         (e500_register_reggroup_p): Delete.
2290         (STR, R, R4, R8, R16, F, P8, R32, R64, R0, A4, S, S4, SN4, S64)
2291         (COMMON_UISA_REGS, PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS)
2292         (PPC_SEGMENT_REGS, PPC_OEA_SPRS, PPC_ALTIVEC_REGS, PPC_SPE_GP_REGS)
2293         (PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): Delete macros.
2294         (registers_powerpc, registers_403, registers_403GC, registers_505)
2295         (registers_860, registers_601, registers_602, registers_603)
2296         (registers_604, registers_750, registers_7400, registers_e500): Delete
2297         variables.
2298         (struct variant): Delete nregs, npregs, num_tot_regs, and regs.  Add
2299         tdesc.
2300         (tot_num_registers, num_registers, num_pseudo_registers): Delete.
2301         (variants): Delete outdated comment.  Use standard target descriptions
2302         instead of "struct reg" arrays.
2303         (init_variants): Delete.
2304         (rs6000_gdbarch_init): Do not guess word size from the BFD
2305         architecture if we have a target description.  Select a variant
2306         before creating a new architecture.  Use the variant's target
2307         description if the target did not define a register layout.
2308         Validate target-supplied registers.  Reject mismatches.  Use
2309         fixed register numbers and new constants instead of magic
2310         numbers.  Call set_gdbarch_ps_regnum.  Call tdesc_use_registers.
2311         (_initialize_rs6000_tdep): Initialize the preparsed target
2312         descriptions.
2313         * target-descriptions.c (tdesc_predefined_types): Add int128 and
2314         uint128.
2315         (tdesc_find_register_early): New function.
2316         (tdesc_numbered_register): Use it.
2317         (tdesc_register_size): New function.
2318         (tdesc_use_registers): Take a target_desc argument.  Do not use
2319         gdbarch_target_desc.
2320         * target-descriptions.h (tdesc_use_registers): Update prototype
2321         and comment.
2322         (tdesc_register_size): New prototype.
2323         * Makefile.in (powerpc_32_c, powerpc_403_c, powerpc_403gc_c)
2324         (powerpc_505_c, powerpc_601_c, powerpc_602_c, powerpc_603_c)
2325         (powerpc_604_c, powerpc_64_c, powerpc_7400_c, powerpc_750_c)
2326         (powerpc_860_c, powerpc_e500_c, rs6000_c): New macros.
2327         (rs6000-tdep.o): Update.
2328         * arm-tdep.c (arm_gdbarch_init): Update call to tdesc_use_registers.
2329         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
2330         * mips-tdep.c (mips_gdbarch_init): Likewise.
2331
2332 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
2333
2334         * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
2335         features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
2336         features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
2337         features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
2338         features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
2339         features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
2340         features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: New
2341         generated files.
2342
2343 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
2344
2345         * features/rs6000/power-altivec.xml, features/rs6000/power-core.xml,
2346         features/rs6000/power-fpu.xml, features/rs6000/power-oea.xml,
2347         features/rs6000/power-spe.xml, features/rs6000/power64-core.xml: New
2348         feature descriptions for standard PowerPC register sets.
2349
2350         * features/rs6000/powerpc-32.xml, features/rs6000/powerpc-403.xml,
2351         features/rs6000/powerpc-403gc.xml, features/rs6000/powerpc-505.xml,
2352         features/rs6000/powerpc-601.xml, features/rs6000/powerpc-602.xml,
2353         features/rs6000/powerpc-603.xml, features/rs6000/powerpc-604.xml,
2354         features/rs6000/powerpc-64.xml, features/rs6000/powerpc-7400.xml,
2355         features/rs6000/powerpc-750.xml, features/rs6000/powerpc-860.xml,
2356         features/rs6000/powerpc-e500.xml, features/rs6000/rs6000.xml: New
2357         target descriptions for PowerPC processors.
2358
2359 2007-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
2360
2361         * target-descriptions.c (tdesc_predefined_types): New.
2362         (tdesc_named_type): Use it.
2363         (tdesc_type_id, maint_print_c_tdesc_cmd): New functions.
2364         (_intialize_target_descriptions): Register "maint print c-tdesc".
2365         * features/Makefile (XMLTOC, CFILES, GDB): New macros.
2366         (cfiles, %.c): New rules.
2367         * features/arm-with-iwmmxt.c, features/mips-linux.c,
2368         features/mips64-linux.c: New generated files.
2369
2370         * arm-linux-nat.c: Include preparsed description instead of
2371         "xml-support.h".
2372         (super_xfer_partial, arm_linux_xfer_partial): Remove.
2373         (arm_linux_read_description): New function.
2374         (_initialize_arm_linux_nat): Set to_read_description instead of
2375         to_xfer_partial.  Initialize preparsed description.
2376         * config/arm/linux.mh (TDEP_XML): Delete.
2377         * mips-linux-nat.c: Include preparsed descriptions instead of
2378         "xml-support.h".
2379         (super_xfer_partial, mips_linux_xfer_partial): Remove.
2380         (mips_linux_read_description): New function.
2381         (_initialize_mips_linux_nat): Set to_read_description instead of
2382         to_xfer_partial.  Initialize preparsed description.
2383         * config/mips/linux.mh (TDEP_XML): Delete.
2384         * Makefile.in (XMLFILES): Remove $(TDEP_XML).
2385         (features_headers, arm_with_iwmmxt_c, mips_linux_c)
2386         (mips64_linux_c): New macros.
2387         (arm-linux-nat.o, mips-linux-nat.o): Update.
2388
2389 2007-10-15  Pierre Muller  <muller@ics.u-strasbg.fr>
2390
2391         * cp-abi.c (set_cp_abi_as_auto_default): ARI fix:
2392         Replace xasprintf by xstrprintf.
2393         symfile-mem.c (add_vsyscall_page): Ditto.
2394
2395 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2396
2397         * ia64-linux-nat.c (ia64_register_addr): Add gdbarch parameter,
2398         replacing use of global current_gdbarch.
2399         (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
2400         (ia64_linux_fetch_register, ia64_linux_store_register): Update callers.
2401
2402         * ia64-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Remove macro.
2403         (ia64_sigtramp_frame_init_saved_regs): Add next_frame parameter,
2404         replace uses of SIGCONTEXT_REGISTER_ADDRESS.
2405         (ia64_sigtramp_frame_cache): Update caller.
2406
2407 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2408
2409         * gdbarch.sh (deprecated_use_struct_convention): Remove.
2410         (extract_return_value, store_return_value): Remove.
2411         (return_value): Remove default implementation.
2412         * gdbarch.c, gdbarch.h: Regenerate.
2413
2414         * stack.c (return_command): Remove compatibility hack.
2415         * arch-utils.c (legacy_return_value): Remove.
2416         * arch-utils.h (legacy_return_value): Likewise.
2417
2418         * arch-utils.c (always_use_struct_convention): Remove.
2419         * arch-utils.h (always_use_struct_convention): Likewise.
2420         * value.c (generic_use_struct_convention): Remove.
2421         * defs.h (generic_use_struct_convention): Likewise.
2422
2423 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2424
2425         * avr-tdep.c (avr_return_value): New function.
2426         (avr_gdbarch_init): Call set_gdbarch_return_value instead of
2427         set_gdbarch_extract_return_value.
2428
2429         * fvr-tdep.c (frv_return_value): New function.
2430         (frv_gdbarch_init): Call set_gdbarch_return_value instead of
2431         set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
2432         and set_gdbarch_deprecated_use_struct_convention.
2433
2434         * ia64-tdep.c (ia64_use_struct_convention): Make static.
2435         Add check for structure, union, or array types.
2436         (ia64_extract_return_value): Make static.
2437         (ia64_store_return_value): Make static.  Support multi-word values.
2438         (ia64_return_value): New function.
2439         (ia64_gdbarch_init): Call set_gdbarch_return_value instead of
2440         set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
2441         and set_gdbarch_deprecated_use_struct_convention.
2442
2443 2007-10-12  Joel Brobecker  <brobecker@adacore.com>
2444
2445         * solib-target.c (solib_target_parse_libraries)
2446         [HAVEHAVE_LIBEXPAT not defined]: Fix thinko in return type.
2447
2448 2007-10-12  Jim Blandy  <jimb@codesourcery.com>
2449
2450         * serial.h (struct serial_ops): Document read_prim to return zero
2451         at EOF.
2452         * ser-base.c (do_ser_base_readchar): Return SERIAL_EOF when
2453         read_prim returns zero, not SERIAL_TIMEOUT.
2454
2455 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2456
2457         * alpha-mdebug-tdep.c: Include "gdb_string.h".
2458         (find_proc_desc): Add fix-up code for setjmp procedure descriptor.
2459         * mdebugread.c (parse_procedure): Remove setjmp fix-up code.
2460         * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
2461
2462         * config/alpha/alpha.mt (DEPRECATED_TM_FILE): Remove.
2463         * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Remove.
2464         * config/alpha/alpha-osf1.mt (DEPRECATED_TM_FILE): Remove.
2465         * config/alpha/fbsd.mt (DEPRECATED_TM_FILE): Remove.
2466         * config/alpha/tm-alpha.h: Remove file.
2467
2468 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2469
2470         * breakpoint.c (breakpoint_sals_to_pc): Do not check for
2471         DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE.
2472
2473         * config/pa/tm-hppa.h: Delete file.
2474         * config/pa/hppa64.mt: Do not set DEPRECATED_TM_FILE.
2475         * config/pa/hppahpux.mt: Likewise.
2476         * config/pa/hppa.mt: Likewise.
2477         * config/pa/linux.mt: Likewise.
2478         * hppa-tdep.c (hppa_pc_requires_run_before_use): Delete.
2479
2480 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2481
2482         * config/arm/nm-nbsdaout.h: Remove file.
2483         * config/nm-nbsdaout.h: Likewise.
2484         * config/nm-nbsd.h: Likewise.
2485
2486 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2487
2488         * block.h (struct block): Remove "gcc_compile_flag" member.
2489         (BLOCK_GCC_COMPILED): Remove.
2490         * block.c (allocate_block): Do not clear BLOCK_GCC_COMPILED.
2491         * buildsym.c (finish_block): Do not set it.
2492         * symmisc.c (dump_symtab_1): Do not dump it.
2493
2494         * value.h (using_struct_return): Remove "gcc_p" argument.
2495         * value.c (using_struct_return): Likewise.
2496         * eval.c (evaluate_subexp_standard): Adapt callers.
2497         * infcall.c (call_function_by_hand): Likewise.
2498         * stack.c (return_command): Likewise.
2499         * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
2500
2501         * gdbarch.sh (push_dummy_code): Remove "using_gcc" parameter.
2502         * gdbarch.c, gdbarch.h: Regenerate.
2503         * cris-tdep.c (cris_push_dummy_code): Adapt prototype.
2504         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
2505         * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
2506         * infcall.c (generic_push_dummy_code, push_dummy_code): Likewise.
2507         (push_dummy_code, call_function_by_hand): Adapt callers.
2508
2509 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2510
2511         * infcmd.c (print_return_value): Remove STRUCT_RETURN argument.
2512         (finish_command_continuation, finish_command): Adapt callers.
2513
2514 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2515
2516         * infcall.c (call_function_by_hand): Remove special handling
2517         for HP aCC compiled code.
2518
2519 2007-10-12  Ulrich Weigand  <uweigand@de.ibm.com>
2520
2521         * cris-tdep.c (cris_push_dummy_call): Support arguments passed by
2522         reference.  Fix endianness bugs.
2523         (cris_reg_struct_has_address): Remove.
2524         (cris_gdbarch_init): Remove set_gdbarch_deprecated_reg_struct_has_addr
2525         and set_gdbarch_deprecated_use_struct_convention calls.
2526
2527         * gdbarch.sh (deprecated_reg_struct_has_addr): Remove.
2528         * gdbarch.c, gdbarch.h: Regenerate.
2529         * infcall.c (call_function_by_hand): Remove handling of
2530         deprecated_reg_struct_has_addr.
2531
2532 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
2533             Kazu Hirata  <kazu@codesourcery.com>
2534
2535         * breakpoint.c (do_enable_breakpoint): Delay enabling until after
2536         checking watchpoint resources.
2537
2538 2007-10-11  Kazu Hirata  <kazu@codesourcery.com>
2539
2540         * memattr.c (inaccessible_by_default): Change the initial
2541         value to 1.
2542
2543 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
2544
2545         PR gdb/2280
2546         * coffread.c (read_one_sym): Check for read errors.
2547
2548 2007-10-11  Ulrich Weigand  <uweigand@de.ibm.com>
2549
2550         * linux-nat.c (lin_lwp_attach_lwp): Use "Linux kernel 2.6.19"
2551         instead of "Linux 2.6.19" in comment.
2552         (linux_xfer_partial): Use "GNU/Linux target" instead of
2553         "Linux target" in comment.
2554         * m68klinux-tdep.c (m68k_linux_inferior_created): Likewise.
2555         (m68k_linux_get_sigtramp_info): Likewise.
2556
2557 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
2558
2559         * MAINTAINERS (language support): List Joel and Paul as
2560         Ada maintainers.
2561
2562 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
2563
2564         * dbxread.c (process_one_symbol): Remove VARIABLES_INSIDE_BLOCK
2565         checks.
2566         * config/arm/embed.mt, config/arm/linux.mt, config/arm/wince.mt: Do
2567         not set DEPRECATED_TM_FILE.
2568         * config/arm/tm-arm.h: Delete file.
2569
2570 2007-10-11  Luis Machado  <luisgpm@br.ibm.com>
2571
2572         * MAINTAINERS (Write After Approval): Add self.
2573
2574 2007-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
2575
2576         * buildsym.c (record_line): Remove empty lines followed by
2577         end-of-sequence markers.
2578
2579 2007-10-11  Kazu Hirata  <kazu@codesourcery.com>
2580
2581         * configure.tgt: Recognize fido-*-elf.
2582
2583 2007-10-10  Joel Brobecker  <brobecker@adacore.com>
2584
2585         GDB 6.7 released.
2586
2587 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
2588
2589         * stack.c (print_frame_args, frame_info, return_command): Use
2590         get_regcache_arch or get_frame_arch to get at the current architecture
2591         by regcache or by frame, respectively.
2592
2593 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
2594
2595         * rs6000-nat.c (fetch_register, store_register)
2596         (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers): Use
2597         get_regcache_arch to get at the current architecture by regcache.
2598
2599         * rs6000-tdep.c (rs6000_push_dummy_call, rs6000_return_value)
2600         (rs6000_register_reggroup_p, e500_move_ev_registe, rs6000_unwind_pc)
2601         (rs6000_unwind_dummy_id, rs6000_frame_cache, rs6000_dump_tdep): Replace
2602         current_gdbarch by gdbarch.
2603         (rs6000_skip_trampoline_code, rs6000_register_to_value)
2604         (rs6000_value_to_register): Use get_frame_arch to get at the current
2605         architecture by frame_info.
2606
2607 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
2608
2609         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow): Use
2610         get_regcache_arch to get at the current architecture by regcache.
2611
2612         * sparc64-tdep.c (sparc64_supply_gregset, sparc64_collect_gregset)
2613         (sparc64_supply_fpregset, sparc64_collect_fpregset): Use
2614         get_regcache_arch to get at the current architecture by regcache.
2615
2616         * sparc64nbsd-nat. (sparc64nbsd_supply_gregset)
2617         (sparc64nbsd_collect_gregset, sparc64nbsd_supply_fpregset)
2618         (sparc64nbsd_collect_fpregset): Use get_regcache_arch to get at the
2619         current architecture by regcache.
2620
2621 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
2622
2623         * remote-mips.c (mips_wait, mips_fetch_registers)
2624         (mips_store_registers): Use get_regcache_arch to get at the
2625         current architecture by regcache.
2626
2627         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg)
2628         (mipsnbsd_supply_fpreg, mipsnbsd_fill_fpreg): Use get_regcache_arch to
2629         get at the current architecture by regcache.
2630         (mipsnbsd_sigtramp_offset): Use get_frame_arch to get at the current
2631         architecture by frame_info.
2632
2633         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
2634         (mipsnbsd_store_inferior_registers): Use get_regcache_arch to get at
2635         the current architecture by regcache.
2636
2637         * mips-linux-tdep.c (mips_linux_get_longjmp_target)
2638         (mips64_linux_get_longjmp_target, mips_linux_o32_sigframe_init)
2639         (mips_linux_n32n64_sigframe_init): Use get_frame_arch to get at the
2640         current architecture by frame_info.
2641         (supply_32bit_reg, mips_supply_gregset, mips_fill_gregset)
2642         (mips_supply_fpregset, mips_fill_fpregset, supply_64bit_reg)
2643         (mips64_supply_gregset, mips64_fill_gregset, mips64_supply_fpregset)
2644         (mips64_fill_fpregset, mips_linux_write_pc): Use get_regcache_arch to
2645         get at the current architecture by regcache.
2646
2647         * mips-linux-nat.c (mips_linux_register_addr)
2648         (mips64_linux_register_addr): Replace current_gdbarch by gdbarch.
2649         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset)
2650         (mips64_linux_regsets_fetch_registers)
2651         (mips64_linux_regsets_store_registers): Use get_regcache_arch to get at
2652         the current architecture by regcache.
2653
2654         * mips64obsd-tdep.c (mips64obsd_sigframe_init): Use get_frame_arch to
2655         get at the current architecture by frame_info.
2656
2657 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
2658
2659         * mips-tdep.c (mips_xfer_register): Use get_regcache_arch to get at the
2660         current architecture by regcache.
2661         (mips2_fp_compat, mips32_next_pc, mips16_scan_prologue)
2662         (mips_insn16_frame_cache, mips32_scan_prologue, mips_insn32_frame_cache)
2663         (mips_stub_frame_cache, mips_read_fp_register_single)
2664         (mips_read_fp_register_double, mips_print_fp_register)
2665         (mips_print_register, print_gp_register_row): Use get_frame_arch to get
2666         at the current architecture by frame_info.
2667         (mips_register_reggroup_p, mips_pseudo_register_read, mips_unwind_sp)
2668         (mips_pseudo_register_write, mips_register_type, mips_unwind_pc)
2669         (mips_unwind_dummy_id, mips_eabi_push_dummy_call)
2670         (mips_n32n64_push_dummy_call, mips_n32n64_return_value)
2671         (mips_o32_push_dummy_call, mips_o32_return_value)
2672         (mips_o64_push_dummy_call, mips_o64_return_value)
2673         (mips_print_registers_info, mips_dump_tdep): Replace current_gdbarch by
2674         gdbarch.
2675
2676 2007-10-10  Markus Deuling  <deuling@de.ibm.com>
2677
2678         * xtensa-tdep.c (xtensa_register_type, xtensa_pseudo_register_read)
2679         (xtensa_pseudo_register_write, xtensa_register_reggroup_p)
2680         (xtensa_unwind_pc, xtensa_unwind_dummy_id, xtensa_push_dummy_call)
2681         (xtensa_dump_tdep): Replace current_gdbarch by gdbarch.
2682         (xtensa_register_write_masked, xtensa_register_read_masked)
2683         (xtensa_supply_gregset, xtensa_store_return_value)
2684         (xtensa_extract_return_value): Use get_regcache_arch to get at the
2685         current architecture by regcache.
2686         (xtensa_frame_cache, call0_frame_get_reg_at_entry, call0_frame_cache)
2687         (xtensa_frame_prev_register): Use get_frame_arch to get at the current
2688         architecture by frame_info.
2689
2690 2007-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
2691
2692         * arm-tdep.c (struct arm_prologue_cache): Remove frameoffset.
2693         (thumb_analyze_prologue): Move pv_area_store_would_trash call
2694         out of loop.  Do not set cache->frameoffset.
2695         (arm_scan_prologue): Use prologue-value mechanism.  Do not set
2696         frameoffset.  Simplify framesize.
2697         (arm_make_prologue_cache, arm_normal_frame_base): Do not use
2698         frameoffset.
2699         * arm-tdep.h (enum gdb_regnum): Add ARM_IP_REGNUM.
2700
2701 2007-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
2702
2703         * target.c (update_current_target): Call setup_target_debug.
2704         (push_target): Do not call it here.
2705
2706 2007-10-09  Michael Snyder  <msnyder@specifix.com>
2707
2708         * MAINTAINERS: Update my email address.
2709
2710 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
2711
2712         * xtensa-tdep.c: Replace following current-gdbarch based macros by
2713         their expression:
2714         (xtensa_pseudo_register_read)
2715         (xtensa_pseudo_register_write): XTENSA_TARGET_FLAGS.
2716         (ARG_NOF, ARG_1ST, xtensa_extract_return_value)
2717         (xtensa_store_return_value, xtensa_push_dummy_call): CALL_ABI.
2718         (xtensa_pseudo_register_read)
2719         (xtensa_pseudo_register_write): ISA_USE_WINDOWED_REGISTERS.
2720         (xtensa_breakpoint_from_pc): ISA_USE_DENSITY_INSTRUCTIONS.
2721         (xtensa_register_type, xtensa_supply_gregset, xtensa_frame_cache)
2722         (xtensa_frame_prev_register): NUM_AREGS.
2723         (xtensa_pseudo_register_read, xtensa_pseudo_register_write,
2724         (xtensa_supply_gregset, xtensa_frame_cache, xtensa_frame_prev_register,
2725         (xtensa_extract_return_value, xtensa_store_return_value): WB_REGNUM.
2726         (xtensa_supply_gregset, xtensa_frame_cache)
2727         (xtensa_frame_prev_register): WS_REGNUM.
2728         (xtensa_supply_gregset): LBEG_REGNUM, LEND_REGNUM, LCOUNT_REGNUM,
2729         SAR_REGNUM, EXCCAUSE_REGNUM, EXCVADDR_REGNUM
2730         (xtensa_register_name, xtensa_register_type, xtensa_reg_to_regnum)
2731         (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
2732         (xtensa_register_reggroup_p): REGMAP.
2733         (call0_track_op): LITBASE_REGNUM.
2734         (xtensa_register_type, xtensa_reg_to_regnum, call0_frame_cache):A0_BASE
2735         (xtensa_supply_gregset, call0_frame_get_reg_at_entry)
2736         (xtensa_frame_prev_register, AREG_NUMBER)
2737         (xtensa_register_type): AR_BASE.
2738         (xtensa_pseudo_register_read, xtensa_pseudo_register_write): FP_ALIAS.
2739         (AREG_NUMBER): AREGS_MASK, WB_MASK, A0_REGNUM.
2740         (ARG_1ST, xtensa_pseudo_register_read, xtensa_pseudo_register_write)
2741         (xtensa_frame_cache, xtensa_frame_prev_register)
2742         (xtensa_extract_return_value, xtensa_store_return_value)
2743         (xtensa_push_dummy_call, call0_frame_cache): A0_REGNUM.
2744         (xtensa_register_type, xtensa_pseudo_register_read, xtensa_frame_cache)
2745         (xtensa_pseudo_register_write, xtensa_unwind_dummy_id)
2746         (xtensa_frame_prev_register, xtensa_push_dummy_call)
2747         (call0_frame_cache): A1_REGNUM.
2748         (xtensa_extract_return_value, xtensa_store_return_value): A2_REGNUM.
2749         (xtensa_push_dummy_call): A4_REGNUM.
2750         (ARGS_FIRST_REG): A6_REGNUM.
2751         (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
2752         (xtensa_frame_prev_register): A15_REGNUM.
2753         * xtensa-tdep.h: Delete current_gdbarch based macros after replacing
2754         them in the appropriate source file:
2755         XTENSA_TARGET_FLAGS, SPILL_LOCATION, SPILL_SIZE, CALL_ABI, NUM_AREGS,
2756         ISA_USE_WINDOWED_REGISTERS, ISA_USE_DENSITY_INSTRUCTIONS, WB_REGNUM,
2757         ISA_USE_EXCEPTIONS, ISA_USE_EXT_L32R, DEBUG_DATA_VADDR_TRAP_COUNT,
2758         DEBUG_INST_VADDR_TRAP_COUNT, ISA_MAX_INSN_SIZE, DEBUG_NUM_IBREAKS,
2759         DEBUG_NUM_DBREAKS, WS_REGNUM, LBEG_REGNUM, LEND_REGNUM, SAR_REGNUM,
2760         REGMAP, LITBASE_REGNUM, DEBUGCAUSE_REGNUM, EXCCAUSE_REGNUM, AR_BASE,
2761         EXCVADDR_REGNUM, NUM_IBREAKS, REGMAP_BYTES, NUM_CONTEXTS, FP_ALIAS,
2762         FP_LAYOUT, FP_LAYOUT_BYTES, GREGMAP, AREGS_MASK, WB_MASK, A0_REGNUM,
2763         A1_REGNUM, A2_REGNUM, A3_REGNUM, A4_REGNUM, A5_REGNUM, A6_REGNUM,
2764         A7_REGNUM, A8_REGNUM, A9_REGNUM, A10_REGNUM, A11_REGNUM, A12_REGNUM,
2765         A13_REGNUM, A14_REGNUM, A15_REGNUM.
2766
2767 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
2768
2769         * h8300-tdep.c (h8300_frame_cache): Use get_frame_arch to get at
2770         the current architecture by frame_info.
2771         (h8300_frame_prev_register
2772         (h8300_print_register): Replace current_gdbarch by gdbarch.
2773         (h8300_print_registers_info, h8300_register_type)
2774         (h8300_register_type): Likewise.
2775
2776 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
2777
2778         * i386-linux-nat.c (fetch_register): Use get_regcache_arch to get at
2779         the current architecture by regcache.
2780         (store_register, supply_gregset, fill_gregset, i386_linux_resume)
2781         (i386_linux_fetch_inferior_registers)
2782         (i386_linux_store_inferior_registers): Likewise.
2783         * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise.
2784         * i386-nto-tdep.c (i386nto_supply_gregset): Likewise.
2785         * i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise.
2786         * i386-tdep.c (i386_unwind_pc): Replace current_gdbarch by gdbarch.
2787         (i386_extract_return_value, i386_store_return_value): Likewise.
2788         * i386-tdep.c (i386_frame_prev_register): Use get_frame_arch to get at
2789         the current architecture by frame_info.
2790         (i386_sigtramp_frame_cache, i386_get_longjmp_target)
2791         (i386_register_to_value, i386_value_to_register): Likewise.
2792
2793 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
2794
2795         * monitor.c (monitor_supply_register): Use get_regcache_arch to get at
2796         the current architecture by regcache.
2797         (monitor_store_register, monitor_store_registers): Likewise.
2798
2799 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
2800
2801         * dbug-rom.c (dbug_supply_register): Use get_regcache_arch to get at
2802         the current architecture by regcache.
2803
2804 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
2805
2806         * arch-utils.c (legacy_return_value): Replace current_gdbarch by
2807         gdbarch.
2808
2809 2007-10-09  Markus Deuling  <deuling@de.ibm.com>
2810
2811         * frame.c (frame_pc_unwind): Use get_frame_arch to get at the current
2812         architecture by frame.
2813         (frame_save_as_regcache, frame_register_unwind, get_prev_frame_1)
2814         (inside_main_func, frame_sp_unwind): Likewise.
2815
2816 2007-10-09  Daniel Jacobowitz  <dan@codesourcery.com>
2817
2818         * solib-svr4.c (enable_break): Add the dynamic linker also if
2819         auxv succeeds.
2820
2821 2007-10-09  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
2822
2823         * MAINTAINERS (Write After Approval): Add self.
2824
2825 2007-10-09  Pedro Alves  <pedro_alves@portugalmail.pt>
2826
2827         * stabsread.c (read_huge_number): Initialize local variable to 0.
2828
2829 2007-10-09  Pierre Muller  <muller@ics.u-strasbg.fr>
2830
2831         * p-lang.h (pascal_main_name): Add declaration.
2832         * p-lang.c (GPC_P_INITIALIZE, GPC_MAIN_PROGRAM_NAME_1)
2833         (GPC_MAIN_PROGRAM_NAME_2): New constants.
2834         (pascal_main_name): New function.
2835         * symtab.c: Include p-lang.h.
2836         (find_main_name): Add call to pascal_main_name.
2837         * Makefile.in (symtab.o): Add dependency on p-lang.h.
2838
2839 2007-10-09  Pedro Alves  <pedro_alves@portugalmail.pt>
2840
2841         * stabsread.c (read_huge_number): Fix handling of octal
2842         representation when the bit width is known.
2843         (read_range_type): Record unsigned integral types with their size,
2844         when the type size is known.
2845
2846 2007-10-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2847
2848         * MAINTAINERS (Write After Approval): Add self.
2849
2850 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2851
2852         * breakpoint.c (print_one_breakpoint_location): ARI fix:
2853         Replace asprintf by xstrprintf.
2854
2855 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2856
2857         * linux-fork.c: ARI fix: include "gdb_dirent.h" instead of <dirent.h>.
2858         Makefile.in (linux-fork.o): Add gdb_dirent.h dependency.
2859
2860 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2861
2862         * linux-fork.c: Move "gdb_wait.h" include back to the position of
2863         <sys/wait.h> include before last commit.
2864
2865 2007-10-08  Maciej W. Rozycki  <macro@mips.com>
2866
2867         * mips-tdep.c (mips32_next_pc): Fix a typo in BGTZL.
2868
2869 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2870
2871         * aix-thread.c (supply_gprs64, supply_fprs, supply_sprs64)
2872         (supply_sprs32, fetch_regs_user_thread, fetch_regs_kernel_thread)
2873         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32)
2874         (store_regs_user_thread, store_regs_kernel_thread): Use
2875         get_regcache_arch or get_frame_arch to get at the current architecture
2876         by regcache or by frame, respectively.
2877
2878 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2879
2880         * sh64-tdep.c (sh64_push_dummy_call, sh64_register_type)
2881         (sh64_pseudo_register_read, sh64_pseudo_register_write)
2882         (sh64_do_fp_register, sh64_do_pseudo_register, sh64_do_register)
2883         (sh64_print_register, sh64_media_print_registers_info)
2884         (sh64_compact_print_registers_info, sh64_unwind_sp)
2885         (sh64_unwind_pc): Replace current_gdbarch by gdbarch.
2886         (sh64_show_media_regs, sh64_show_compact_regs, sh64_frame_cache)
2887         (sh64_frame_prev_register): Use FRAME to recognize current
2888         architecture.
2889
2890 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2891
2892         * sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu)
2893         (sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type)
2894         (sh_register_reggroup_p, sh_dwarf2_frame_init_reg): Replace
2895         current_gdbarch by gdbarch.
2896         (sh_generic_show_regs, sh3_show_reg, sh2e_show_regs, sh2a_show_regs)
2897         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
2898         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs, sh_frame_cache)
2899         (sh_frame_prev_register, sh_unwind_sp, sh_unwind_pc): Use FRAME to
2900         recognize current architecture.
2901
2902 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2903
2904         * remote.c (init_remote_state, fetch_register_using_p)
2905         (process_g_packet, remote_fetch_registers, remote_prepare_to_store)
2906         (store_register_using_P, store_registers_using_G)
2907         (remote_store_registers): Use get_regcache_arch or get_frame_arch to
2908         get at the current architecture by regcache or by frame, respectively.
2909
2910 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2911
2912         * m68k-tdep.c (m68k_register_to_value, m68k_value_to_register)
2913         (m68k_svr4_extract_return_value, m68k_svr4_store_return_value)
2914         (m68k_frame_prev_register, m68k_get_longjmp_target): Use
2915         get_regcache_arch or get_frame_arch to get at the current architecture
2916         by regcache or by frame, respectively.
2917         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
2918         * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers)
2919         (store_register, old_store_inferior_registers, supply_gregset)
2920         (supply_fpregset, fill_fpregset): Likewise.
2921         * m68k-tdep.c (m68k_register_type, m68k_unwind_pc, m68k_dump_tdep):
2922         Replace current_gdbarch by gdbarch.
2923
2924 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2925
2926         * irix5-nat.c (supply_gregset, fill_gregset, supply_fpregset)
2927         (fill_fpregset, fetch_core_registers): Use get_regcache_arch or
2928         get_frame_arch to get at the current architecture by regcache or by
2929         frame, respectively.
2930
2931 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2932
2933         * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write):
2934         Replace current_gdbarch by gdbarch.
2935         * ia64-tdep.c (ia64_frame_prev_register
2936         (ia64_sigtramp_frame_prev_register)
2937         (ia64_libunwind_frame_prev_register): Use get_regcache_arch or
2938         get_frame_arch to get at the current architecture by regcache or by
2939         frame, respectively.
2940         * ia64-linux-nat.c (ia64_linux_fetch_register)
2941         (ia64_linux_fetch_registers, ia64_linux_store_register)
2942         (ia64_linux_store_registers): Likewise.
2943
2944 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2945
2946         * hppa-tdep.c (hppa_stub_unwind_sniffer, hppa_dump_tdep): Replace
2947         current_gdbarch by gdbarch.
2948         * hppa-linux-nat.c (fetch_register, store_register)
2949         (hppa_linux_fetch_inferior_registers)
2950         (hppa_linux_store_inferior_registers): Use get_regcache_arch or
2951         get_frame_arch to get at the current architecture by regcache or by
2952         frame, respectively.
2953         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code
2954         (hppa_hpux_unwind_adjust_stub): Likewise.
2955         * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register)
2956         (hppa_hpux_fetch_inferior_registers)
2957         (hppa_hpux_store_inferior_registers): Likewise.
2958
2959 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2960
2961         * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache)
2962         (cris_scan_prologue, crisv32_scan_prologue, find_step_target)
2963         (cris_software_single_step, cris_supply_gregset): Use get_regcache_arch
2964         or get_frame_arch to get at the current architecture by regcache or by
2965         frame, respectively.
2966         * cris-tdep.c (crisv32_single_step_through_delay, cris_push_dummy_call)
2967         (cris_unwind_pc, cris_unwind_sp, cris_register_type, cris_dump_tdep)
2968         (crisv32_register_type, cris_dwarf2_frame_init_reg): Replace
2969         current_gdbarch by gdbarch.
2970
2971 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2972
2973         * arm-tdep.c (arm_scan_prologue, arm_make_prologue_cache)
2974         (thumb_get_next_pc, arm_get_next_pc, arm_extract_return_value)
2975         (arm_store_return_value): Use get_regcache_arch or get_frame_arch to
2976         get at the current architecture by regcache or by·frame, respectively.
2977         (arm_push_dummy_call, arm_dump_tdep): Replace current_gdbarch by
2978         gdbarch.
2979
2980 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2981
2982         * amd64-tdep.c (amd64_frame_prev_register, amd64_sigtramp_frame_cache):
2983         Use get_regcache_arch or get_frame_arch to get at the current
2984         architecture by regcache or by frame, respectively.
2985         * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise.
2986         * amd64-nat.c (amd64_supply_native_gregset)
2987         (amd64_collect_native_gregset): Replace current_gdbarch by gdbarch.
2988
2989 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
2990
2991         * alpha-tdep.c (alpha_register_reggroup_p): Replace current_gdbarch by
2992         gdbarch.
2993         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
2994         (alpha_sigtramp_frame_unwind_cache, alpha_sigtramp_frame_this_id)
2995         (alpha_sigtramp_frame_sniffer, alpha_next_pc): Use get_regcache_arch or
2996         get_frame_arch to get at the current architecture by regcache or by
2997         frame, respectively.
2998         * alpha-nat.c (fetch_osf_core_registers): Likewise.
2999
3000 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
3001
3002         * dwarf2-frame.c (read_reg, execute_cfa_program, dwarf2_frame_cache)
3003         (dwarf2_frame_default_init_reg, dwarf2_frame_prev_register): Replace
3004         current_gdbarch by gdbarch.
3005         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Likewise.
3006
3007 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
3008
3009         * regcache.c (init_regcache_descr, register_type, read_pc_pid)
3010         (write_pc_pid, regcache_dump): Replace current_gdbarch by gdbarch.
3011         * regcache.c (regcache_raw_write): Use get_regcache_arch or
3012         get_frame_arch to get at the current architecture by regcache or by
3013         frame, respectively.
3014
3015 2007-10-08  Markus Deuling  <deuling@de.ibm.com>
3016
3017         * findvar.c (value_of_register, locate_var_value): Use
3018         get_regcache_arch or get_frame_arch to get at the current architecture
3019         by regcache or by frame, respectively.
3020         * findvar.c (default_value_from_register, value_from_register): Replace
3021         current_gdbarch by gdbarch.
3022
3023 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
3024
3025         * config/i386/nm-i386.h (CHILD_POST_STARTUP_INFERIOR): ARI fix: Remove.
3026
3027 2007-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
3028
3029         * linux-fork.c: ARI fix: include "gdb_wait.h" instead of <sys/wait.h>.
3030         Makefile.in (linux-fork.o): Add gdb_wait.h dependency.
3031
3032 2007-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
3033
3034         * remote.c (get_offsets): Only call free_symfile_segment_data if
3035         data was allocated.
3036
3037 2007-10-03  Pierre Muller  <muller@ics.u-strasbg.fr>
3038
3039         * objc-exp.y: ARI fix: remove 4 PARAMS.
3040
3041 2007-10-03  Daniel Jacobowitz  <dan@codesourcery.com>
3042
3043         * NEWS: Use uniform spacing.  Correct version number for GDB 6.7
3044         news.  Mention XML support for M68K in GDB 6.7.
3045
3046 2007-10-03  Daniel Jacobowitz  <dan@codesourcery.com>
3047
3048         * gdbtypes.c (create_range_type): Do not set TYPE_FIELD_TYPE for the
3049         bounds.
3050         (init_vector_type): Use builtin_type_int32.
3051
3052 2007-10-02  Ulrich Weigand  <uweigand@de.ibm.com>
3053
3054         * s390-tdep.c (s390_regset_from_core_section): Allow excess section
3055         size to enable bi-arch generate-core-file support.
3056
3057 2007-10-02  Markus Deuling  <deuling@de.ibm.com>
3058
3059         * spu-tdep.c (info_spu_signal_command): Fix output for SPU signal.
3060
3061 2007-10-02  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
3062
3063         * tui/tui-interp.c (tui_init): Initialize tui's SIGWINCH
3064         signal handler.
3065         * tui/tui-win.c (tui_initialize_win): New function for
3066         initializing tui's SIGWINCH signal handler.
3067         * tui/tui-win.h (tui_initialize_win): Declare.
3068
3069 2007-10-02  Ulrich Weigand  <uweigand@de.ibm.com>
3070
3071         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Cast
3072         pointer to uintptr_t before casting to CORE_ADDR.
3073
3074 2007-10-02  Markus Deuling  <deuling@de.ibm.com>
3075
3076         * linux-nat.c (PTRACE_GETSIGINFO): Add define.
3077
3078 2007-10-02  Mark Mitchell  <mark@codesourcery.com>
3079
3080         * mingw-hdep.c (gdb_select): Stop helper threads before returning.
3081         * ser-mingw.c (enum select_thread_state): New type.
3082         (struct ser_console_state): Add have_started and thread_state.
3083         (select_thread_wait): New function.
3084         (thread_fn_type): New type.
3085         (create_select_thread): New function.
3086         (destroy_select_thread): Likewise.
3087         (start_select_thread): Likewise.
3088         (stop_select_thread): Likewise.
3089         (console_select_thread): Use new functions.
3090         (pipe_select_thread): Likewise.
3091         (file_select_thread): Likewise.
3092         (ser_console_wait_handle): Likewise.
3093         (ser_console_done_wait_handle): Likewise.
3094         (ser_console_close): Likewise.
3095         (free_pipe_state): Likewise.
3096         (pipe_wait_handle): Likewise.
3097         (pipe_done_wait_handle): Likewise.
3098         (struct net_windows_state): Derive from ser_console_state.
3099         (net_windows_select_thread): Use new functions.
3100         (net_windows_wait_handle): Likewise.
3101         (net_windows_done_wait_handle): Likewise.
3102         (net_windows_close): Likewise.
3103
3104 2007-10-02  Daniel Jacobowitz  <dan@codesourcery.com>
3105
3106         * inflow.c (terminal_ours_1): Remove useless line.
3107
3108 2007-10-02  Daniel Jacobowitz  <dan@codesourcery.com>
3109
3110         * mips-tdep.c (mips_read_fp_register_double): Correct check for
3111         odd FP registers.
3112         (mips_print_fp_register): Correct check for even FP registers.
3113         (mips_virtual_frame_pointer): New function.
3114         (mips_gdbarch_init): Call set_gdbarch_virtual_frame_pointer.
3115
3116 2007-09-30  Mike Frysinger  <vapier@gentoo.org>
3117
3118         * value.h (lookup_only_internalvar): New prototype.
3119         (create_internalvar): Likewise.
3120         * value.c (lookup_only_internalvar): New function.
3121         (create_internalvar): Likewise.
3122         (lookup_internalvar): Use new lookup_only_internalvar and
3123         create_internalvar functions.
3124         * parse.c (write_dollar_variable): Look up $ symbols in internal
3125         table first rather than last.
3126
3127 2007-09-30  Daniel Jacobowitz  <dan@codesourcery.com>
3128
3129         * linux-nat.c (linux_nat_new_thread): New variable.
3130         (linux_child_follow_fork): Set inferior_ptid to include LWP ID.  Use
3131         linux_nat_switch_fork.
3132         (lwp_list): Make public.
3133         (add_lwp): Call linux_nat_new_thread.
3134         (lin_lwp_attach_lwp, linux_nat_attach): Call add_lwp after stopping
3135         the new thread.
3136         (resume_callback): Clear lp->siginfo.  Remove unused variable.
3137         (linux_nat_resume): Assert that the LWP list is already initialized.
3138         Clear lp->siginfo.
3139         (save_siginfo): New.
3140         (stop_wait_callback, linux_nat_wait): Call it.
3141         (linux_nat_set_new_thread, linux_nat_get_siginfo): New.
3142         * linux-nat.h (struct lwp_info): Add siginfo.
3143         (lwp_list, linux_nat_set_new_thread, linux_nat_get_siginfo): Declare.
3144         (ALL_LWPS): Define.
3145
3146         * amd64-linux-nat.c (amd64_linux_dr): New.
3147         (amd64_linux_dr_get): Take a PTID argument.  Correct typo.
3148         (amd64_linux_dr_set): Take a PTID argument.
3149         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use ALL_LWPS.
3150         (amd64_linux_dr_reset_addr): Use amd64_linux_dr_set_addr.
3151         (amd64_linux_dr_get_status): Pass inferior_ptid to amd64_linux_dr_get.
3152         (amd64_linux_new_thread): New.
3153         (_initialize_amd64_linux_nat): Call linux_nat_set_new_thread.
3154         * i386-linux-nat.c (i386_linux_dr): New.
3155         (i386_linux_dr_get, i386_linux_dr_set): Take a PTID argument.
3156         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use ALL_LWPS.
3157         (i386_linux_dr_reset_addr): Use i386_linux_dr_set_addr.
3158         (i386_linux_dr_get_status): Pass inferior_ptid to i386_linux_dr_get.
3159         (i386_linux_new_thread): New.
3160         (i386_linux_resume): Remove unnecessary PID check.
3161         (_initialize_i386_linux_nat): Call linux_nat_set_new_thread.
3162         * ia64-linux-nat.c (enable_watchpoints_in_psr): Take PTID argument.
3163         (fetch_debug_register, fetch_debug_register_pair): Delete.
3164         (debug_registers): New.
3165         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint): Use
3166         ALL_LWPS and debug_registers.
3167         (ia64_linux_new_thread): New.
3168         (ia64_linux_stopped_data_address): Use linux_nat_get_siginfo.
3169         (_initialize_ia64_linux_nat): Call linux_nat_set_new_thread.
3170         * ppc-linux-nat.c (last_stopped_data_address): Delete.
3171         (saved_dabr_value): New.
3172         (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
3173         ALL_LWPS.
3174         (ppc_linux_new_thread): New.
3175         (ppc_linux_stopped_data_address): Use linux_nat_get_siginfo.
3176         (ppc_linux_stopped_by_watchpoint): Call ppc_linux_stopped_data_address.
3177         (_initialize_ppc_linux_nat): Call linux_nat_set_new_thread.
3178         * s390-nat.c (s390_stopped_by_watchpoint): Clear the watchpoint status
3179         after reading it.
3180         (s390_fix_watch_points): Take a PTID argument.
3181         (s390_insert_watchpoint, s390_remove_watchpoint): Use ALL_LWPS.
3182         (_initialize_s390_nat): Call linux_nat_set_new_thread.
3183
3184 2007-09-30  Daniel Jacobowitz  <dan@codesourcery.com>
3185             Jeff Johnston  <jjohnstn@redhat.com>
3186
3187         * breakpoint.c (watchpoints_triggered): New.
3188         (bpstat_stop_status): Remove STOPPED_BY_WATCHPOINT argument.
3189         Check watchpoint_triggered instead.  Combine handling for software
3190         and hardware watchpoints.  Do not use target_stopped_data_address
3191         here.  Always check a watchpoint if its scope breakpoint triggers.
3192         Do not stop for thread or overlay events.  Improve check for
3193         triggered watchpoints without a value change.
3194         (watch_command_1): Insert the scope breakpoint first.  Link the
3195         scope breakpoint to the watchpoint.
3196         * breakpoint.h (enum watchpoint_triggered): New.
3197         (struct breakpoint): Add watchpoint_triggered.
3198         (bpstat_stop_status): Update prototype.
3199         (watchpoints_triggered): Declare.
3200         * infrun.c (enum infwait_status): Add infwait_step_watch_state.
3201         (stepped_after_stopped_by_watchpoint): Delete.
3202         (handle_inferior_event): Make stepped_after_stopped_by_watchpoint
3203         local.  Handle infwait_step_watch_state.  Update calls to
3204         bpstat_stop_status.  Use watchpoints_triggered to check
3205         watchpoints.
3206         * remote.c (stepped_after_stopped_by_watchpoint): Remove extern.
3207         (remote_stopped_data_address): Do not check it.
3208
3209 2007-09-29  Daniel Jacobowitz  <dan@codesourcery.com>
3210
3211         * configure.ac: Add $LIBINTL when testing libbfd.
3212         * configure: Regenerated.
3213
3214 2007-09-28  Vladimir Prus  <vladimir@codesourcery.com>
3215
3216         * NEW: Mention pending breakpoint changes and
3217         support for breakpoints at multiple locations.
3218
3219 2007-09-27  Daniel Jacobowitz  <dan@codesourcery.com>
3220
3221         * arm-linux-tdep.c (arm_linux_software_single_step): New.
3222         (arm_linux_init_abi): Use it.
3223         * arm-tdep.c (arm_get_next_pc): Make global.  Handle all-ones
3224         condition correctly.
3225         * arm-tdep.h (arm_get_next_pc): Declare.
3226         * Makefile.in (arm-linux-tdep.o): Update.
3227
3228 2007-09-26  Vladimir Prus  <vladimir@codesourcery.com>
3229
3230         * varobj.c (install_new_value): Don't
3231         call value_get_print_value when a value is
3232         lazy.  Update the print_value member in a
3233         single place.
3234
3235 2007-09-26  Vladimir Prus  <vladimir@codesourcery.com>
3236
3237         * breakpoint.c (create_breakpoint): Set
3238         condition on each location, not on the first
3239         location of breakpoint.
3240
3241 2007-09-26  Jim Blandy  <jimb@codesourcery.com>
3242
3243         * remote.c (getpkt_sane): Fix error message.  No animals were
3244         harmed in the making of this debugger.
3245
3246 2007-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
3247
3248         * p-typeprint.c: Fix 11 ARI reported problems.
3249         (pascal_print_type): Fix 4 operator at end of line.
3250         (pascal_type_print_method_args) : Replace 2 DEPRECATED_STREQN macros
3251         using strncmp function.
3252         (pascal_type_print_base): Fix 2 operator at end of line.
3253         (pascal_type_print_base) : Replace 3 DEPRECATED_STREQN macros
3254         using strncmp function.
3255
3256
3257 2007-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
3258
3259         * Fix PR pascal/2231
3260         dwarf2read.c (read_subroutine_type):
3261         All pascal functions are prototyped.
3262
3263 2007-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
3264
3265         * Fix PR pascal/2283
3266         p-valprint.c (pascal_val_print): correct current language check.
3267         Also print array of char as strings.
3268
3269
3270 2007-09-26  David Ung  <davidu@mips.com>
3271             Maciej W. Rozycki  <macro@mips.com>
3272
3273         * mips-tdep.c (mips_n32n64_return_value): Fix a comment.
3274
3275 2007-09-25  Pierre Muller  <muller@ics.u-strasbg.fr>
3276
3277         * p-exp.y: Fix 12 ARI reported problems.
3278         (name_not_typename): Fix 2 operator at end of line issues.
3279         (yylex): Fix 3 operator at end of line issues.
3280         Replace 7 DEPRECATED_STREQ macros using strcmp function.
3281
3282 2007-09-25  David Ung  <davidu@mips.com>
3283             Maciej W. Rozycki  <macro@mips.com>
3284
3285         * mips-tdep.c (mips_n32n64_return_value): Per N32/N64 ABI
3286         rules return composite types in registers as appropriate.
3287
3288 2007-09-24  Jim Blandy  <jimb@codesourcery.com>
3289
3290         * symfile.h (struct symfile_segment_data): Doc fixes.
3291         * symfile.c (symfile_map_offsets_to_segments): Doc fixes.
3292         Assert that we were passed some loaded segment addresses,
3293         and that sections' segment numbers are valid.
3294         Simplify offset calculation.
3295         * remote.c (get_offsets): Clarify selection of relocate-by-segment
3296         strategy, and set num_segments correctly.  Delete redundant
3297         assignments to do_sections.
3298
3299 2007-09-24  Daniel Jacobowitz  <dan@codesourcery.com>
3300
3301         * frame.c (get_prev_frame_1): Also check for PC in the same register.
3302
3303 2007-09-24  Vladimir Prus  <vladimir@codesourcery.com>
3304
3305         * breakpoint.c (remove_sal): New.
3306         (expand_line_sal_maybe): New.
3307         (create_breakpoints): Call expand_line_sal_maybe.
3308         (clear_command): Add comment.
3309         (breakpoint_re_set_one): Call expand_line_sal_maybe.
3310         * linespec.c (decode_indirect): Set explicit_pc to 1.
3311         (decode_all_digits): Set explicit_line to 1.
3312         (append_expanded_sal): New.
3313         (expand_line_sal): New.
3314         * linespec.h (expand_line_sal): Declare.
3315         * symtab.c (init_sal): Initialize explicit_pc
3316         and explicit_line.
3317         * symtab.h (struct symtab_and_line): New fields
3318         explicit_pc and explicit_line.
3319
3320 2007-09-23  Daniel Jacobowitz  <dan@codesourcery.com>
3321
3322         * infcall.c (call_function_by_hand): Handle language-specific
3323         pass and return by reference.
3324
3325         * cp-abi.c (cp_pass_by_reference): New.
3326         * cp-abi.h (cp_pass_by_reference): Declare.
3327         (struct cp_abi_ops): Add pass_by_reference.
3328         * gnu-v3-abi.c (gnuv3_pass_by_reference): New.
3329         (init_gnuv3_ops): Set pass_by_reference.
3330
3331         * language.c (language_pass_by_reference): New.
3332         (default_pass_by_reference): New.
3333         (unknown_language_defn, auto_language_defn, local_language_defn): Add
3334         default_pass_by_reference.
3335         * langauge.h (struct language_defn): Add la_pass_by_reference.
3336         (language_pass_by_reference, default_pass_by_reference): Declare.
3337         * ada-lang.c (ada_language_defn): Add default_pass_by_reference.
3338         * c-lang.c (c_language_defn, asm_language_defn)
3339         (minimal_language_defn): Likewise.
3340         (cplus_language_defn): Add cp_pass_by_reference.
3341         * f-lang.c (f_language_defn): Add default_pass_by_reference.
3342         * jv-lang.c (java_language_defn): Likewise.
3343         * m2-lang.c (m2_language_defn): Likewise.
3344         * objc-lang.c (objc_language_defn): Likewise.
3345         * p-lang.c (pascal_language_defn): Likewise.
3346         * scm-lang.c (scm_language_defn): Likewise
3347
3348 2007-09-23  Vladimir Prus  <vladimir@codesourcery.com>
3349
3350         Allow a code breakpoint to have several locations
3351         associated with it.
3352         * breakpoint.h (enum enable_state): Remove the
3353         bp_shlib_disabled enumerator.
3354         (struct bp_location): New members shlib_disabled,
3355         global_next, enabled and function_name.
3356         Rename pending to condition_not_parsed.
3357
3358         * breakpoint.c (ALL_BP_LOCATIONS): Iterate over global_next.
3359         (ALL_BP_LOCATIONS_SAFE): Likewise.
3360         (breakpoint_enabled): Don't check for pending.
3361         (condition_command): Free and update all locations of
3362         a breakpoint.
3363         (insert_bp_location): Adjust.
3364         (software_breakpoint_inserted_here_p): Don't care
3365         if breakpoint is enabled, as soon as it's inserted.
3366         (print_it_typical): Print bpstat's location, not
3367         bpstat's breakpoint's location.
3368         (bpstat_stop_status): Iterate over all locations, not
3369         all breakpoints.
3370         (print_breakpoint_location): New.
3371         (print_one_breakpoint): Renamed to
3372         (print_one_breakpoint_location): ...this. Take
3373         parameters to describe which location is being
3374         printed. Modify code to properly print header
3375         for several locations and individual locations.
3376         (print_one_breakpoint): Print all locations.
3377         (breakpoint_has_pc): New.
3378         (describe_other_breakpoints): Use the above.
3379         (check_duplicates): Renamed to...
3380         (check_duplicates_for): .. this.
3381         (check_duplicates): Use check_duplicates_for.
3382         (allocate_bp_location): Adjust.
3383         (set_raw_breakpoint_without_location): New,
3384         extracted from set_raw_breakpoint.
3385         (set_breakpoint_location_function): New.
3386         (set_raw_breakpoint): Use
3387         set_raw_breakpoint_without_location.
3388         (make_breakpoint_permanent): Mark all locations
3389         as inserted.
3390         (disable_breakpoints_in_shlibs): Iterate over
3391         locations.
3392         (disable_breakpoints_in_unloaded_shlib): Likewise.
3393         (re_enable_breakpoints_in_shlibs): Likewise.
3394         (mention): Say "pending" when breakpoint has
3395         zero locations.  If breakpoint has more than one
3396         location, say so.
3397         (add_location_to_breakpoint): New.
3398         (create_breakpoint): Accept symtabs_and_lines, not
3399         symtab_and_line. Pass extra sals to
3400         add_location_to_breakpoint.
3401         (create_breakpoints): Pass symtabs_and_lines to
3402         create_breakpoints.
3403         (break_command_1): Make pending breakpoints
3404         have zero locations.
3405         (do_captured_breakpoint): Remove wrong allocation.
3406         (clear_command): Iterate over all locations.
3407         (unlink_locations_from_global_list): Renamed
3408         from unlink_location_from_global_list. Remove
3409         all locations.
3410         (delete_breakpoint): Remove all locations.
3411         Iterate over all locations when deciding which
3412         other location to re-enable.
3413         (all_locations_are_pending): New.
3414         (update_breakpoint_locations): Renamed from
3415         update_breakpoint_location. Try to match old
3416         and new locations using names of containing
3417         functions.
3418         (breakpoint_re_set_one): Adjust.
3419         (find_location_by_number): New.
3420         (disable_command): Allow disabling individual location.
3421         (enable_command): Allow enabling individual location.
3422         * breakpoint.c: Adjust all uses of breakpoint's
3423         enable state to for bp_shlib_disabled change.
3424
3425 2007-09-22  Vladimir Prus  <vladimir@codesourcery.com>
3426
3427         * breakpoint.c (do_restore_lang_radix_cleanup): Remove.
3428         (resolve_pending_breakpoint): Remove.
3429         (re_enable_breakpoints_in_shlibs): Remove.
3430         (unlink_locations_from_global_list): New.
3431         (update_breakpoint_locations): New.
3432         (breakpoint_re_set_one): Don't bail out on pending breakpoints.
3433         Use parse_condition and update_breakpoint_location to
3434         reset breakpoint.  Ignore 'symbol not found' error from
3435         decode_line_1.
3436         (breakpoint_re_set): Don't emit newline before the
3437         reason why breakpoint is not reset.
3438         (do_enable_breakpoint): Don't specially process pending
3439         breakpoints.
3440         (free_bp_location): New.
3441         (break_command_1): For pending breakpoints, initialize
3442         all fields of a sal with zeroes.
3443         * breakpoint.h (re_enable_breakpoints_in_shlibs): Remove.
3444         * infcmd.c (post_create_inferior): Don't call
3445         re_enable_breakpoints_in_shlibs.
3446         * infrun.c (handle_inferior_event): Likewise.
3447         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3448         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3449         * win32-nat.c (get_win32_debug_event): Likewise.
3450
3451 2007-09-22  Vladimir Prus  <vladimir@codesourcery.com>
3452
3453         * breakpoint.c (create_breakpoint): Split from
3454         create_breakpoints, implementing most of its logic.
3455         Take just a single sal, single address string and
3456         single condition.  Do not take parsed condition at
3457         all.
3458         (create_breakpoints): Just call create_breakpoint
3459         for each sal.
3460         (find_condition_and_thread): New.
3461         (break_command_1): Use find_condition_and_thread.
3462         Do not keep parsed conditions.
3463         (do_captured_breakpoint): Don't convert
3464         condition string to struct expression.
3465
3466 2007-09-22  Vladimir Prus  <vladimir@codesourcery.com>
3467
3468         * breakpoint.h (struct breakpoint): Move the cond
3469         field to...
3470         (struct bp_location): Here.
3471         * breakpoint.c (condition_command, bpstat_stop_status)
3472         (print_one_breakpoint, allocate_bp_location)
3473         (solib_load_unload_1, create_fork_vfork_event_catchpoint)
3474         (create_exec_event_catchpoint, create_breakpoints)
3475         (break_command_1, watch_command_1, handle_gnu_v3_exceptions)
3476         (create_ada_exception_breakpoint, set_breakpoint_sal)
3477         (delete_breakpoint, breakpoint_re_set_one): Adjust.
3478         * tui/tui-winsource.c (tui_update_breakpoint_info): Adjust.
3479
3480 2007-09-22  Vladimir Prus  <vladimir@codesourcery.com>
3481
3482         Associate bp_stat with bp_location, not breakpoint.
3483         * breakpoint.h (breakpoint_at): Change type
3484         to bp_location*.
3485         * breakpoint.c (bpstat_alloc): Take bp_location,
3486         not breakpoint.
3487         (bpstat_find_breakpoint): Look at bpstat's location's
3488         owner, not at bpstat->breakpoint_at.
3489         (bpstat_find_step_resume_breakpoint): Likewise.
3490         (bpstat_num): Likewise.
3491         (print_it_typical): Likewise.
3492         (print_bp_stop_message): Likewise.
3493         (watchpoint_check): Likewise.
3494         (bpstat_what): Likewise.
3495         (bpstat_get_triggered_catchpoints): Likewise.
3496         (breakpoint_auto_delete): Likewise.
3497         (delete_breakpoint): Likewise.
3498         (bpstat_stop_status): Pass location, not breakpoint,
3499         to bpstat_alloc.  Look at bpstat's location's
3500         owner, not at bpstat->breakpoint_at.
3501
3502 2007-09-21  Jim Blandy  <jimb@codesourcery.com>
3503
3504         * macrotab.h (new_macro_table): Document that removing information
3505         from an obstack/bcache-managed macro table leaks memory.
3506         * macrotab.c (macro_free, macro_bcache_free): Instead of asserting
3507         that data is never freed in obstack/bcache-managed macro tables,
3508         just leak the storage.
3509         (macro_undef): If we're undefining a macro at exactly the same
3510         source location that we defined it, simply remove the definition
3511         altogether.
3512
3513 2007-09-21  Joel Brobecker  <brobecker@adacore.com>
3514
3515         * symfile.h (struct sym_fns): Add new field sym_read_linetable.
3516         * coffread.c, dbxread.c, elfread.c, mipsread.c somread.c:
3517         Adjust the struct sym_fns object accordingly by setting
3518         the new field to NULL.
3519         * xcoffread.c (aix_process_linenos): Make static.
3520         (xcoff_sym_fns): Set new field to aix_process_linenos.
3521         * buildsym.c (end_symtab): Replace call to PROCESS_LINENUMBER_HOOK
3522         by call to new the new sym_fns sym_read_linetable function.
3523         * config/powerpc/aix.mt (DEPRECATED_TM_FILE): Delete.
3524         * config/rs6000/tm-rs6000.h: Delete.
3525
3526 2007-09-21  David Ung  <davidu@mips.com>
3527             Maciej W. Rozycki  <macro@mips.com>
3528
3529         * mips-tdep.c (mips_n32n64_push_dummy_call): Per N32/N64 ABI
3530         rules do not treat composite types specially.
3531
3532 2007-09-20  Maciej W. Rozycki  <macro@mips.com>
3533
3534         * mips-tdep.c (mips32_in_function_epilogue_p): New function.
3535         (mips16_in_function_epilogue_p): Likewise.
3536         (mips_in_function_epilogue_p): Likewise.
3537         (mips_gdbarch_init): Register mips_in_function_epilogue_p().
3538
3539 2007-09-19  Joel Brobecker  <brobecker@adacore.com>
3540
3541         * configure.ac: Add check for "etext".
3542         * configure, config.in: Regenerate.
3543         * maint.c (TEXTEND): Only define if either _etext or etext
3544         are available.
3545         Disable the profiling functionality if TEXTEND is not defined.
3546
3547 2007-09-19  Daniel Jacobowitz  <dan@codesourcery.com>
3548
3549         * mips-tdep.c (mips_stub_frame_cache): Correct the saved return
3550         address register.  Correct the call to frame_id_build.
3551         (mips_stub_frame_sniffer): Use the stub unwinder when the PC
3552         is invalid.
3553
3554 2007-09-18  Joel Brobecker  <brobecker@adacore.com>
3555
3556         * ia64-tdep.c (refine_prologue_limit): Make sure we don't scan
3557         the linetable past the function end.
3558
3559 2007-09-18  James E. Wilson  <wilson@specifix.com>
3560
3561         * MAINTAINERS: Update my email address.
3562
3563 2007-09-18  Jerome Guitton  <guitton@adacore.com>
3564
3565         * inf-ttrace.c (inf_ttrace_private_thread_info): New structure type.
3566         (inf_ttrace_delete_dying_threads_callback): New function.
3567         (inf_ttrace_resume): After resuming the execution, iterate over
3568         the dying threads to delete them for the thread list.
3569         (inf_ttrace_wait): on TTEVT_LWP_EXIT and TTEVT_LWP_TERMINATE,
3570         mark the corresponding thread as dying instead of removing it
3571         from the thread list.
3572         (inf_ttrace_thread_alive): return 0 for dying threads.
3573
3574 2007-09-17  Joel Brobecker  <brobecker@adacore.com>
3575
3576         * infrun.c (insert_step_resume_breakpoint_at_frame): Add assertion
3577         that return_frame is not null.
3578
3579 2007-09-17  Joel Brobecker  <brobecker@adacore.com>
3580
3581         * solib-svr4.c: Add include of "auxv.h".
3582         (enable_break): Use the AT_BASE auxiliary entry if available.
3583         * Makefile.in (solib-svr4.o): Update dependencies.
3584
3585 2007-09-17  Joel Brobecker  <brobecker@adacore.com>
3586
3587         * NEWS: Create a new section for the next release branch.
3588         Rename the section of the current branch, now that it has
3589         been cut.
3590
3591 2007-09-17  Jerome Guitton  <guitton@adacore.com>
3592
3593         * dwarf2loc.c (dwarf_expr_frame_base): Guard against NULL.
3594         * Makefile.in (dwarf2loc.o): Depend on gdb_assert.h.
3595
3596 2007-09-16  Vladimir Prus  <vladimir@codesourcery.com>
3597
3598         * mi/mi-cmds.c (mi_cmds): Register -list-features.
3599         * mi/mi-cmds.h (mi_cmd_list_features): New.
3600         * mi/mi-main.c (mi_cmd_list_features): New.
3601
3602 2007-09-11  Joel Brobecker  <brobecker@adacore.com>
3603
3604         GDB 6.7 branch created (branch timestamp: 2007-09-07 14:00 UTC)
3605         * version.in: Bump version to 6.7.50-20070911-cvs.
3606
3607 2007-09-10  Daniel Jacobowitz  <dan@codesourcery.com>
3608
3609         * thread.c (free_thread): Do not delete the step resume breakpoint
3610         right away.
3611
3612 2007-09-10  Daniel Jacobowitz  <dan@codesourcery.com>
3613
3614         * arch-utils.c (gdbarch_info_fill): Also try core_bfd.
3615         * corelow.c (core_read_description): New.
3616         (init_core_ops): Set to_read_description.
3617         * gdbarch.sh: Add gdbarch_core_read_description.
3618         * mips-linux-tdep.c (mips_linux_core_read_description): New.
3619         (mips_linux_init_abi): Call set_gdbarch_core_read_description.
3620         * mips-tdep.c (mips_tdesc_gp32, mips_tdesc_gp64): New.
3621         (mips_register_g_packet_guesses): Use them.
3622         (_initialize_mips_tdep): Initialize them.
3623         * mips-tdep.h (mips_tdesc_gp32, mips_tdesc_gp64): Declare.
3624         * gdbarch.h, gdbarch.c: Regenerated.
3625
3626 2007-09-10  Ulrich Weigand  <uweigand@de.ibm.com>
3627
3628         * infrun.c (stepping_past_breakpoint): New global variable.
3629         (stepping_past_breakpoint_ptid): Likewise.
3630         (prepare_to_proceed): Add STEP parameter.  Do not check for Ctrl-C.
3631         Only switch threads if we need to single-step over a breakpoint hit
3632         in the previously selected thread.  If stepping, remember previous
3633         thread to switch back to in STEPPING_PAST_BREAKPOINT[_PTID].  Call
3634         switch_to_thread instead of copying its contents.
3635         (proceed): Pass STEP to prepare_to_proceed.  Always set ONEPROC if
3636         prepare_to_proceed returns true.
3637         (init_wait_for_inferior): Reset STEPPING_PAST_BREAKPOINT.
3638         (context_switch): Call switch_to_thread.
3639         (handle_inferior_event): Switch back to previous thread if requested
3640         in STEPPING_PAST_BREAKPOINT[_PTID] by prepare_to_proceed.
3641         * gdbthread.h (switch_to_thread): Add prototype.
3642         * thread.c (switch_to_thread): Make global.
3643
3644 2007-09-07  Pierre Muller  <muller@ics.u-strasbg.fr>
3645
3646          * p-valprint.c: Fix 7 ARI reported problems.
3647          (pascal_val_print): Fix one operator at end of line issue.
3648          Use paddress function to remove use of
3649          deprecated_print_address_numeric function (2 times).
3650          Use SYMBOL_LINKAGE_NAME instead of DEPRECATED_SYMBOL_NAME.
3651          (pascal_value_print): Fix 3 operator at end of line issues.
3652
3653 2007-09-07  Daniel Jacobowitz  <dan@codesourcery.com>
3654
3655         PR gdb/2103
3656         * arm-tdep.c (arm_in_call_stub): Delete.
3657         (arm_skip_stub): Handle from_arm and from_thumb stubs.
3658
3659 2007-09-06  Daniel Jacobowitz  <dan@codesourcery.com>
3660
3661         * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Handle other integer
3662         types.
3663
3664 2007-09-04  Daniel Jacobowitz  <dan@codesourcery.com>
3665             Jim Blandy  <jimb@codesourcery.com>
3666
3667         * NEWS: Update description of string changes.  Mention print/s.
3668         * c-valprint.c (textual_element_type): New.
3669         (c_val_print): Use it.  Do not skip address printing for pointers
3670         with a string format.
3671         (c_value_print): Doc update.
3672         * dwarf2read.c (read_array_type): Use make_vector_type.
3673         * gdbtypes.c (make_vector_type): New.
3674         (init_vector_type): Use it.
3675         (gdbtypes_post_init): Initialize builtin_true_unsigned_char.
3676         (_initialize_gdbtypes): Mark int8_t and uint8_t as TYPE_FLAG_NOTTEXT.
3677         * gdbtypes.h (struct builtin_type): Add builtin_true_unsigned_char.
3678         (TYPE_FLAG_NOTTEXT, TYPE_NOTTEXT): New.
3679         (make_vector_type): New.
3680         * printcmd.c (print_formatted): Only handle 's' and 'i' for examine.
3681         Call the language print routine for string format.
3682         (print_scalar_formatted): Call val_print for string format.  Handle
3683         unsigned original types for char format.
3684         (validate_format): Do not reject string format.
3685         * stabsread.c (read_type): Use make_vector_type.
3686         * xml-tdesc.c (tdesc_start_vector): Use init_vector_type.
3687
3688 2007-09-04  Michael Snyder  <msnyder@access-company.com>
3689
3690         * expprint.c (print_subexp_standard): Check strchr for null.
3691         * Makefile.in (expprint.o): Depend on gdb_assert.h.
3692
3693         * gnu-v2-abi.c (gnuv2_value_rtti_type): Guard against null.
3694
3695         * stabsread.c (patch_block_status): Guard against null.
3696         * Makefile.in (stabsread.o): Depend on gdb_assert.h.
3697
3698 2007-09-04  Daniel Jacobowitz  <dan@codesourcery.com>
3699
3700         * printcmd.c (printf_command): Handle ptr_arg.  Correct typo
3701         in internal error message.
3702
3703 2007-09-04  Pedro Alves  <pedro_alves@portugalmail.pt>
3704             Daniel Jacobowitz  <dan@codesourcery.com>
3705
3706         * infcmd.c (post_create_inferior): Update comment.
3707         (run_command_1): Always call post_create_inferior with 0 as
3708         from_tty.
3709
3710         * i386-cygwin-tdep.h: New.
3711         * i386-cygwin-tdep.c: Include "i386-cygwin-tdep.h".
3712         (win32_xfer_shared_library): Make it extern.
3713
3714         * win32-nat.c: Include gdb_obstack.h and xml-support.h and
3715         i386-cygwin-tdep.h.
3716         (win32_so_ops): Delete.
3717         (get_relocated_section_addrs): Delete.
3718         (solib_symbols_add): Delete.
3719         (register_loaded_dll): Delete.
3720         (win32_make_so): New.
3721         (handle_load_dll): Use win32_make_so.
3722         (win32_free_so): Free the passed in so.
3723         (win32_relocate_section_addresses): Delete.
3724         (win32_solib_create_inferior_hook): Delete.
3725         (handle_unload_dll): Don't add PE offset here.  Free so with
3726         win32_free_so instead of free_so.
3727         (win32_special_symbol_handling): Delete.
3728         (get_win32_debug_event): Remove unneeded calls.  Set state to
3729         TARGET_WAITKIND_LOADED on a dll unload.
3730         (do_initial_win32_stuff): Clear cygwin_load_start and
3731         cygwin_load_end.
3732         (map_code_section_args): Delete.
3733         (dll_code_sections_add): Delete.
3734         (core_section_load_dll_symbols): Delete.
3735         (win32_xfer_shared_libraries): New.
3736         (win32_current_sos): Delete.
3737         (win32_xfer_partial): New.
3738         (open_symbol_file_object): Delete.
3739         (in_dynsym_resolve_code): Delete.
3740         (init_win32_ops): Set win32_xfer_partial as to_xfer_partial member
3741         of win32_ops.  Remove win32_so_ops settings.  Don't set
3742         current_target_so_ops here.
3743
3744         * Makefile.in (i386_cygwin_tdep_h): New variable.
3745         (i386-cygwin-tdep.o): Update dependencies.
3746         (win32-nat.o): Update dependencies.
3747
3748 2007-09-04  Pedro Alves  <pedro_alves@portugalmail.pt>
3749             Daniel Jacobowitz  <dan@codesourcery.com>
3750
3751         * gdbarch.sh (core_xfer_shared_libraries): New.
3752
3753         * corelow.c (core_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.
3754
3755         * gdb_obstack.h (obstack_grow_str, obstack_grow_str0): New.
3756
3757         * xml-support.c (gdb_xml_parse): Debug output tweaks.
3758         (xml_escape_text): New.
3759         * xml-support.h (xml_escape_text): Declare.
3760
3761         * config/i386/cygwin.mh (NATDEPFILES): Move corelow.o to ...
3762         * config/i386/cygwin.mt (TDEPFILES): ... here.
3763
3764         * win32-nat.c: (fetch_elf_core_registers): Delete.
3765         (win32_elf_core_fn): Delete.
3766         (_initialize_core_win32): Delete.
3767
3768         * i386-cygwin-tdep.c: Include "regset.h", "gdb_objstack.h",
3769         "xml-support.h" and "gdbcore.h".
3770         (i386_win32_gregset_reg_offset): New.
3771         (I386_WIN32_SIZEOF_GREGSET): New.
3772         (i386_win32_regset_from_core_section): New.
3773         (win32_xfer_shared_library): New.
3774         (struct cpms_data): New.
3775         (core_process_module_section): New.
3776         (win32_core_xfer_shared_libraries): New.
3777         (i386_cygwin_skip_trampoline_code): Register gregset_reg_offset,
3778         gregset_num_regs, sizeof_gregset members of tdep.  Register
3779         regset_from_core_section and core_xfer_shared_libraries callbacks.
3780
3781         * Makefile.in (i386-cygwin-tdep.o): Update dependencies.
3782         * gdbarch.h, gdbarch.c: Regenerate.
3783
3784 2007-09-03  Daniel Jacobowitz  <dan@codesourcery.com>
3785
3786         * corelow.c (core_xfer_partial): Pass writebuf to
3787         deprecated_xfer_memory in TARGET_OBJECT_MEMORY write case.
3788
3789 2007-09-03  Pedro Alves  <pedro_alves@portugalmail.pt>
3790
3791         * arm-tdep.h (arm_skip_stub): Declare.
3792         * arm-wince-tdep.c: Don't include "solib-svr4.h".  Include
3793         "gdbcore.h".
3794         (arm_pe_skip_trampoline_code): New function.
3795         (arm_wince_init_abi): Register arm_pe_skip_trampoline_code as
3796         gdbarch_skip_trampoline_code callback.
3797         * Makefile.in (arm-wince-tdep.o): Update dependencies.
3798
3799 2007-09-03  Daniel Jacobowitz  <dan@codesourcery.com>
3800
3801         * MAINTAINERS: Move Fred Fish to Past Maintainers.
3802
3803 2007-09-03  Daniel Jacobowitz  <dan@codesourcery.com>
3804
3805         * configure.ac: Add --with-expat.
3806         * configure: Regenerated.
3807
3808 2007-09-03  Andreas Schwab  <schwab@suse.de>
3809
3810         * configure.ac: Accept --with-system-readline.
3811         (READLINE, READLINE_DEPS, READLINE_CFLAGS): Define and substitute.
3812         * configure: Regenerate.
3813         * Makefile.in (READLINE, READLINE_DEPS, READLINE_CFLAGS): Use
3814         substituted values.
3815         (CDEPS): Use $(READLINE_DEPS) instead of $(READLINE).
3816
3817 2007-09-03  Maxim Grigoriev  <maxim2405@gmail.com>
3818             Daniel Jacobowitz  <dan@codesourcery.com>
3819
3820         * mi-main.c (mi_load_progress): Handle MI2 and MI3 interpreters.
3821
3822 2007-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3823
3824         * top.c (print_gdb_version): Fixed a string end-of-line compiler error.
3825
3826 2007-09-02  Daniel Jacobowitz  <dan@codesourcery.com>
3827
3828         * top.c (print_gdb_version): Update for GPL version 3.
3829
3830 2007-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3831
3832         * NEWS: Mention the build-id .debug files verification.
3833
3834 2007-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3835
3836         * linux-nat.c (linux_nat_make_corefile_notes): Fixed a buffer overflow.
3837
3838 2007-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3839
3840         * Makefile.in (symfile.o): Update dependencies.
3841         * symfile.c (symbol_file_add_with_addrs_or_offsets): Initialize the
3842         DEBUGFILE variable.  FIND_SEPARATE_DEBUG_FILE called only if !PSYMTABS.
3843         (struct build_id): New structure.
3844         (build_id_bfd_get, build_id_verify, build_id_to_debug_filename): New.
3845         (find_separate_debug_file): New variable BUILD_ID.
3846         Call BUILD_ID_BFD_GET with BUILD_ID_TO_DEBUG_FILENAME as the first try.
3847
3848 2007-08-31  Vladimir Prus  <vladimir@codesourcery.com>
3849
3850         * varobj.c (struct varobj): Fix comment
3851         for the type member not to lie when it can be
3852         NULL.
3853
3854 2007-08-31  Vladimir Prus  <vladimir@codesourcery.com>
3855
3856         Implement -var-info-path-expression.
3857
3858         * mi/mi-cmds.h (mi_cmd_var_info_path_expression):
3859         Declare.
3860         * mi/mi-cmds.c (mi_cmds): Register var-info-path-expression.
3861         * mi/mi-cmd-var.c (mi_cmd_var_info_path_expression): New.
3862         * varobj.c (struct varobj): New field 'path_expr'.
3863         (c_path_expr_of_child, cplus_path_expr_of_child)
3864         (java_path_expr_of_child): New.
3865         (struct language_specific): New field path_expr_of_child.
3866         (varobj_create): Initialize the path_expr field.
3867         (varobj_get_path_expr): New.
3868         (new_variable): Initialize the path_expr field.
3869         (free_variable): Free the path_expr field.
3870         (adjust_value_for_children_access): New parameter
3871         WAS_TYPE.
3872         (c_number_of_children): Adjust.
3873         (c_describe_child): New parameter CFULL_EXPRESSION.
3874         Compute full expression.
3875         (c_value_of_child, c_type_of_child): Adjust.
3876         (cplus_number_of_children): Adjust.
3877         (cplus_describe_child): New parameter CFULL_EXPRESSION.
3878         Compute full expression.
3879         (cplus_name_of_child, cplus_value_of_child)
3880         (cplus_type_of_child): Adjust.
3881         * varobj.h (varobj_get_path_expr): Declare.
3882
3883 2007-08-31  Vladimir Prus  <vladimir@codesourcery.com>
3884
3885         * mi/mi-cmd-var.c (print_varobj): If a varobj
3886         type is NULL, don't try to print it.
3887
3888 2007-08-30  Alan Modra  <amodra@bigpond.net.au>
3889
3890         * ppc-linux-nat.c (right_fill_reg): Delete.
3891         (supply_gregset): Use ppc_supply_gregset.
3892         (supply_fpregset): Use ppc_supply_fpregset.
3893         (fill_gregset): Use ppc_collect_gregset.
3894         (fill_fpregset): Use ppc_collect_fpregset.
3895         * ppc-linux-tdep.c (PPC_LINUX_PT_*): Don't define.
3896         (right_supply_register, ppc_linux_supply_gregset): Delete.
3897         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): Delete.
3898         (ppc_linux_supply_fpregset): Delete.
3899         (ppc_linux_collect_gregset): New function.
3900         (ppc32_linux_reg_offsets, ppc64_linux_reg_offsets): New.
3901         (ppc32_linux_gregset, ppc64_linux_gregset): Update to use reg offsets,
3902         ppc_linux_supply_gregset, and ppc_collect_gregset.
3903         (ppc_linux_fpregset): Rename to ppc32_linux_fpregset and update.
3904         (ppc_linux_gregset, ppc_linux_fpregset): New functions.
3905         (ppc_linux_regset_from_core_section): Update.
3906         * ppc-tdep.h (ppc_linux_gregset, ppc_linux_fpregset): Declare.
3907         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Delete.
3908         (struct ppc_reg_offsets): Add gpr_size, xr_size, fpscr_size fields.
3909         * ppcobsd-tdep.c (ppcobsd_supply_gregset): Delete FIXME and assert.
3910         (ppcobsd_collect_gregset): Likewise.
3911         (_initialize_ppcnbsd_tdep): Init gpr_size, xr_size, fpscr_size.
3912         * ppcnbsd-tdep.c (_initialize_ppcobsd_tdep): Likewise.
3913         * ppcobsd-nat.c (_initialize_ppcobsd_nat): Likewise.
3914         * rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Likewise.
3915         (rs6000_aix64_reg_offsets): Likewise.
3916         (rs6000_aix_supply_regset): Call ppc_supply_fpregset without testing
3917         ppc_floating_point_unit_p.
3918         (rs6000_aix_collect_regset): Similarly.
3919         * rs6000-tdep.c (ppc_supply_reg): Add regsize param.  Adjust offset
3920         when regsize is larger than regcache register size.
3921         (ppc_collect_reg): Similarly zero pad when regsize is larger than
3922         regcache register size.
3923         (ppc_greg_offset): New function, split out from..
3924         (ppc_supply_gregset): ..here.  Separate code handling all regs from
3925         single reg case.  Correct xer offset.
3926         (ppc_fpreg_offset): New function, split out from..
3927         (ppc_supply_fpregset): ..here.  Separate code handling all regs from
3928         single reg case.
3929         (ppc_collect_gregset, ppc_collect_fpregset): Likewise.
3930         (ppc_supply_fpregset, ppc_collect_fpregset): Don't assert we have
3931         a fp unit, instead return if no fp.
3932
3933 2007-08-29  Jim Blandy  <jimb@codesourcery.com>
3934
3935         * breakpoint.c (watch_command_1): Remove '#ifdef HPUXHPPA' block;
3936         this code has not been compiled for two years.
3937
3938 2007-08-29  Michael Snyder  <msnyder@access-company.com>
3939
3940         * event-top.c (gdb_readline2): Return after EOF.
3941
3942 2007-08-29  Joel Brobecker  <brobecker@adacore.com>
3943
3944         * symtab.c: Remove a function that has been commented out 3 years ago.
3945
3946 2007-08-29  Randolph Chung  <tausq@debian.org>
3947
3948         * hppa-tdep.c (hppa32_cannot_fetch_register)
3949         (hppa64_cannot_fetch_register): New functions.
3950         (hppa_gdbarch_init): Set cannot_fetch_register appropriately.
3951         * hppa-tdep.h (hppa_regnum): Add HPPA_CR26_REGNUM.
3952
3953 2007-08-28  Michael Snyder  <msnyder@access-company.com>
3954
3955         * mi/mi-cmd-var.c (mi_print_value_p): No longer necessary to
3956         check for null before calling check_typedef.
3957
3958         * NEWS: Mention Coverity bug fixes.
3959
3960 2007-08-27  Markus Deuling  <deuling@de.ibm.com>
3961
3962         * spu-tdep.c (spu_pointer_to_address): New function.
3963         (spu_integer_to_address): Likewise.
3964         (spu_gdbarch_init): Add spu_pointer_to_address and
3965         spu_integer_to_address to gdbarch.
3966
3967 2007-08-26  Pedro Alves  <pedro_alves@portugalmail.pt>
3968
3969         * arm-wince-tdep.c (ARM_WINCE_JB_PC): Change to 10.
3970
3971 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
3972
3973         * Makefile.in (copying.c): Use the top-level COPYING3 as the file
3974         that contains the GDB license.
3975         * copying.awk: Adjust to the GPLv3 wording.
3976         * copying.c: Regenerate.
3977
3978 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
3979
3980         * copying.awk: Protoization, and i18n markup.
3981
3982 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
3983
3984         * config/djgpp/djconfig.sh: Switch license to GPLv3.
3985         * copyright.sh: Likewise.
3986         * gdb-events.sh: Likewise.
3987         * gdb_gcore.sh: Likewise.
3988         * gdb_mbuild.sh: Likewise.
3989         * gdbarch.sh: Likewise.
3990         * observer.sh: Likewise.
3991         * features/feature_to_c.sh: Likewise.
3992         * regformats/regdat.sh: Likewise.
3993
3994 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
3995
3996         Switch the license of all .c files to GPLv3.
3997         Switch the license of all .h files to GPLv3.
3998         Switch the license of all .cc files to GPLv3.
3999
4000 2007-08-23  Joel Brobecker  <brobecker@adacore.com>
4001
4002         * configure.ac: Switch license to GPLv3.
4003
4004 2007-08-22  Daniel Jacobowitz  <dan@codesourcery.com>
4005
4006         * mips-tdep.c (mips_gdbarch_init): Use Tag_GNU_MIPS_ABI_FP to
4007         determine the file's FPU type.
4008
4009 2007-08-22  Daniel Jacobowitz  <dan@codesourcery.com>
4010
4011         * mips-tdep.c (mips_n32n64_fp_arg_chunk_p): New.
4012         (mips_n32n64_push_dummy_call): Always increment float_argreg along
4013         with argreg.  Use mips_n32n64_fp_arg_chunk_p.
4014
4015 2007-08-22  Daniel Jacobowitz  <dan@codesourcery.com>
4016
4017         * solib-svr4.c (scan_dyntag): Only read target memory when necessary.
4018         Fix formatting.
4019         (elf_locate_base): Look for DT_MIPS_RLD_MAP first.  Expand comments.
4020         (elf_lookup_lib_symbol): Fix formatting.
4021
4022 2007-08-21  Michael Snyder  <msnyder@access-company.com>
4023
4024         * dbxread.c (read_dbx_symtab): Guard null deref.
4025         Break up long line.
4026
4027         * valops.c (find_overload_match): Guard against NULL.
4028
4029 2007-08-21  Daniel Jacobowitz  <dan@codesourcery.com>
4030
4031         * MAINTAINERS (Patch Champions): Remove self.
4032
4033 2007-08-21  Chris Smith  <chris.smith@st.com>
4034
4035         * cli/cli-script.c (read_command_lines): Call dont_repeat for each
4036         line.
4037
4038 2007-08-18  Michael Snyder  <msnyder@access-company.com>
4039
4040         * stabsread.c (dbx_lookup_type): Memory leak.
4041
4042         * event-loop.c (delete_async_signal_handler): Move pointer null
4043         test to before pointer dereference.
4044
4045         * ui-out.c (append_header_to_list): Possible cut and paste error.
4046
4047         * MAINTAINERS: white space tweak.
4048
4049 2007-08-17  Michael Snyder  <msnyder@access-company.com>
4050
4051         * stack.c (print_frame): Memory leak.
4052
4053         * completer.c (filename_completer): Avoid memory leak.
4054         Remove unnecessary nested block.
4055
4056         * c-exp.y (parse_number): Memory leak.
4057
4058         * completer.c (location_completer): Must free 'fn_list', except
4059         in the one case where it is returned (as 'list').
4060
4061         * varobj.c (value_of_root): Memory leak.
4062
4063         * gdbtypes.h (virtual_base_list): Remove export decl.
4064         * gdbtypes.c (virtual_base_list): Make static.  Not called outside.
4065         (virtual_base_index): Memory leak.
4066         (virtual_base_index_skip_primaries): Ditto.
4067
4068 2007-08-17  Maxim Grigoriev  <maxim2405@gmail.com>
4069
4070         * xtensa-tdep.c (ARG_NOF, ARG_1ST, PS_WOE, PS_EXC, C0_MAXOPDS)
4071         (C0_NREGS, C0_CLESV, C0_SP, C0_FP, C0_RA, C0_ARGS, C0_NARGS)
4072         (C0_CONST, C0_INEXP, C0_NOSTK): New macros.
4073         (xtensa_read_register): New function.
4074         (xtensa_windowed_frame_cache, xtensa_call0_frame_cache, xtensa_c0reg)
4075         (xtensa_insn_kind): New types.
4076         (xtensa_frame_cache, xtensa_alloc_frame_cache, xtensa_frame_cache)
4077         (xtensa_frame_prev_register, xtensa_return_value, xtensa_skip_prologue)
4078         (xtensa_verify_config, xtensa_pseudo_register_read)
4079         (xtensa_pseudo_register_write, xtensa_extract_return_value)
4080         (xtensa_store_return_value)
4081         (xtensa_push_dummy_call): Extended to support Xtensa Call0 ABI.
4082         (windowing_enabled, extract_call_winsize, xtensa_unwind_dummy_id)
4083         (xtensa_frame_this_id, xtensa_frame_prev_register)
4084         (xtensa_register_type, xtensa_reg_to_regnum): Cosmetic changes.
4085         (call0_frame_cache, call0_frame_get_reg_at_entry)
4086         (call0_classify_opcode, call0_track_op)
4087         (call0_analyze_prologue, call0_frame_cache): New functions.
4088
4089 2007-08-17  Vladimir Prus  <vladimir@codesourcery.com>
4090
4091         * breakpoint.c (bpstat_free): New.
4092         (bpstat_clear): Use bpstat_free.
4093         (delete_breakpoint): Document why we cannot
4094         remove bpstats from stop_bpstat.
4095         * breakpoint.h (bpstat_free): Declare.
4096
4097 2007-08-16  Michael Snyder  <msnyder@access-company.com>
4098
4099         * event-loop.c (gdb_wait_for_event): Move statement into "if" block.
4100
4101 2007-08-15  Paul Hilfinger  <hilfinger@adacore.com>
4102             Joel Brobecker  <brobecker@adacore.com>
4103
4104         * ada-lang.c (resolve_subexp): Correct arity of binary operators.
4105
4106 2007-08-15  Paul Hilfinger  <hilfinger@adacore.com>
4107             Joel Brobecker  <brobecker@adacore.com>
4108
4109         * ada-lang.c (possible_user_operator_p): Alternative fix to last
4110         checkin guarding against NULL.
4111
4112 2007-08-14  Michael Snyder  <msnyder@access-company.com>
4113
4114         * tui-command.c, tui-data.c, tui-disasm.c, tui-file.c, tui-io.c,
4115         tui-layout.c, tui-regs.c, tui-source.c, tui-win.c, tui-windata.c,
4116         tui-wingeneral.c, tui-winsource.c: Coding standard, && and ||
4117         go at beginning of new line.
4118
4119         * tui-data.c, tui-data.h, tui-disasm.c, tui-disasm.h, tui-hooks.c,
4120         tui-io.c, tui-layout.c, tui-layout.h, tui-out.c, tui-regs.c,
4121         tui-source.c, tui-source.h, tui-stack.c, tui-win.c, tui-win.h,
4122         tui-windata.c, tui-windata.h, tui-wingeneral.c, tui-winsource.c,
4123         tui-winsource.h, tui.c, tui.h: Function declarations and
4124         definitions, wrap long lines.
4125
4126         * tui-command.c, tui-data.c, tui-disasm.c, tui-layout.c,
4127         tui-regs.c, tui-win.c, tui-windata.c, tui-winsource.c, tui.c:
4128         Reformat block comments to GNU standard.
4129
4130         * tui-command.c, tui-data.c, tui-data.h, tui-disasm.c, tui-file.c,
4131         tui-hooks.c, tui-interp.c, tui-io.c, tui-layout.c, tui-out.c,
4132         tui-regs.c, tui-regs.h, tui-source.c, tui-stack.c, tui-win.c,
4133         tui-windata.c, tui-wingeneral.c, tui-winsource.c, tui-winsource.h,
4134         tui.c, tui.h: Comment reformatting to coding standard (capitals,
4135         spaces after periods, etc).
4136
4137         * tui-data.c, tui-data.h, tui-disasm.c, tui-hooks.c, tui-layout.c,
4138         tui-regs.c, tui-source.c, tui-stack.c, tui-win.c, tui-windata.c,
4139         tui-wingeneral.c, tui-wingeneral.h, tui-winsource.c, tui.c,
4140         tui-winsource.h: Whitespace changes, fix pointer declarations
4141         to be consistant.
4142
4143 2007-08-14  Joel Brobecker  <brobecker@adacore.com>
4144             Michael Snyder  <msnyder@access-company.com>
4145
4146         * ada-lang.c (field_alignment): Guard against NULL.
4147
4148 2007-08-14  Joel Brobecker  <brobecker@adacore.com>
4149
4150         * MAINTAINERS (Global Maintainers): Add self.
4151
4152 2007-08-14  Michael Snyder  <msnyder@access-company.com>
4153
4154         * mi/mi-interp.c (mi_cmd_interpreter_exec): Dead code, dead variable.
4155
4156         * ada-lang.c (possible_user_operator_p): Guard against NULL.
4157
4158         * varobj.c (cplus_describe_child): Guard against null.
4159         Use "NULL" instead of "0" to initialize pointers.
4160
4161 2007-08-14  Daniel Jacobowitz  <dan@codesourcery.com>
4162
4163         * arm-tdep.c (arm_gdbarch_init): Allow unknown ABI and FPU settings
4164         to match any gdbarch with matching OSABI.  Set default ABI and FPU
4165         after running the OSABI handler.
4166
4167 2007-08-14  Daniel Jacobowitz  <dan@codesourcery.com>
4168
4169         * config/i386/linux.mh (NATDEPFILES): Move corelow.o from here...
4170         * config/i386/linux.mt (TDEPFILES): ...to here.
4171
4172 2007-08-14  Vladimir Prus  <vladimir@codesourcery.com>
4173
4174         * breakpoint.c (disable_breakpoints_in_shlibs): Remove
4175         the 'silent' parameter and code to implement that.
4176         * breakpoint.h (disable_breakpoints_in_shlibs): Adjust
4177         prototype.
4178         * win32-nat.c: Adjust.
4179         * solib.c: Adjust.
4180
4181 2007-08-14  Vladimir Prus  <vladimir@codesourcery.com>
4182
4183         * breakpoint.c (update_breakpoints_after_exec): Don't
4184         set address to zero.
4185
4186 2007-08-13  Michael Snyder  <msnyder@access-company.com>
4187
4188         * valops.c: Whitespace clean-up.
4189
4190         * tui/tui-winsource.c (tui_alloc_source_buffer): Clean up allocation.
4191
4192         * event-top.c (command_line_handler): Memory leak.
4193
4194         * mi/mi-cmd-var.c (mi_cmd_var_set_format): Memory leak.
4195         No need to make copy.
4196
4197         * source.c (find_source_lines): Require symtab 's'.
4198
4199 2007-08-11  Michael Snyder  <msnyder@access-company.com>
4200
4201         * completer.c: Spelling fix in comments.
4202
4203 2007-08-10  Michael Snyder  <msnyder@access-company.com>
4204
4205         * gdbtypes.c: Coding standard cleanup.
4206         * gdbtypes.c: Comment/whitespace cleanup.
4207
4208         * stabsread.c (read_huge_number): Attempt to compute value before
4209         values that it depends on.
4210
4211         * linespec.c (decode_dollar): Dead code, ptr can't be non-null.
4212         (decode_objc): Use "NULL" instead of 0.
4213         (find_method): Ditto.
4214         (decode_all_digits): Ditto.
4215         (decode_dollar): Ditto.
4216
4217         * mi/mi-main.c (mi_cmd_data_evaluate_expression): Resource leak.
4218
4219         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Memory leak.
4220
4221         * solib-svr4.c (enable_break): Don't free tmp_pathname until
4222         after closing bfd.
4223
4224         * completer.c: Comment/whitespace cleanup.
4225
4226 2007-08-10  Joel Brobecker  <brobecker@adacore.com>
4227
4228         * Makefile.in (i386nbsd-nat.o): Add missing dependency.
4229
4230 2007-08-10  Maxim Grigoriev  <maxim2405@gmail.com>
4231
4232         * remote-fileio.c (remote_fileio_resize_fd_map): Initialize newly
4233         allocated file descriptors.
4234
4235 2007-08-10  Joel Brobecker  <brobecker@adacore.com>
4236
4237         * Makefile.in: Minor cleanup throughout; add some missing variables,
4238         add some missing rules, remove some rules that are no longer needed,
4239         and fix the dependencies in several rules.
4240
4241 2007-08-10  Ludovic Courtès  <ludo@gnu.org>
4242
4243         * Makefile.in (SFILES): Add scm-{exp,lang,valprint}.c.
4244         (scm_lang_h, scm_tags_h): New.
4245         (COMMON_OBS): Add scm-{exp,lang,valprint}.o.
4246         (scm-exp.o, scm-lang.o, scm-valprint.o): New targets.
4247         * defs.h (enum language): Add `language_scm'.
4248
4249         * MAINTAINERS: Add Emacs local variables to use UTF-8 upon
4250         opening.
4251
4252 2007-08-09  Ludovic Courtès  <ludo@gnu.org>
4253
4254         * MAINTAINERS (Write After Approval): Add myself.
4255
4256 2007-08-09  Michael Snyder  <msnyder@access-company.com>
4257
4258         * solib.c (solib_open): Memory leak -- openp returns xmalloc buffer.
4259
4260 2007-08-09  Joel Brobecker  <brobecker@adacore.com>
4261
4262         * solib-som.c (som_relocate_section_addresses): Stop saving
4263         the $CODE$ section in the so_list structure.
4264
4265 2007-08-08  Maxim Grigoriev  <maxim2405@gmail.com>
4266
4267         * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): New.
4268         (xtensa_register_group_t): Add entries for coprocessors.
4269         * xtensa-tdep.c (xtensa_init_reggroups): New register groups.
4270         (xtensa_add_reggroups): Likewise.
4271         (xtensa_register_reggroup_p): Likewise.
4272         (xtensa_coprocessor_register_group): New function.
4273         (xtensa_cp): New.
4274
4275 2007-08-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4276
4277         * serial.c (serial_open): Fix the OPEN parameter macro expansion.
4278
4279 2007-08-08  Michael Snyder  <msnyder@access-company.com>
4280
4281         * target.c (target_read_string): Guard against null.
4282
4283         * varobj.c (value_of_root): Move alloc after return to avoid leak.
4284
4285         * tui/tui-layout.c (tui_set_layout): Dead code, dead variable.
4286         (tui_set_layout_for_display_command): Mem leak.
4287
4288         * top.c (command_line_input): Memory leak.
4289
4290         * solib-svr4.c (open_symbol_file_object): Memory leak.
4291         (svr4_current_sos): Ditto.
4292         (enable_break): Ditto.
4293
4294         * cp-valprint.c (cp_print_hpacc_virtual_table_entries): Memory leak.
4295
4296         * dwarf2read.c (add_partial_symbol): Memory leak.
4297
4298 2007-08-06  Michael Snyder  <msnyder@access-company.com>
4299
4300         * ada-lang.c (desc_bounds): Comparison of function address to NULL.
4301
4302 2007-08-05  Jim Blandy  <jimb@codesourcery.com>
4303
4304         * macroexp.c (init_buffer): Remove testing code that overrides the
4305         caller's length guess.
4306         (gather_arguments): Use a larger initial size, now that the vector
4307         growth code has been exercised.
4308
4309 2007-08-05  Pedro Alves  <pedro_alves@portugalmail.pt>
4310
4311         * solib-target.c (solib_target_relocate_section_addresses): Add
4312         orig_delta to addr_high.
4313
4314 2007-08-04  Michael Snyder  <msnyder@access-company.com>
4315
4316         * remote-fileio.c (remote_fileio_func_write): Memory leak.
4317
4318         * breakpoint.c (print_one_breakpoint): Off by one error.
4319
4320         * tracepoint.c (add_register): Off by one error.
4321         (stringify_collection_list): Free malloc buffer.
4322
4323 2007-08-03  Michael Snyder  <msnyder@access-company.com>
4324
4325         * mi-cmd-var.c (mi_cmd_var_delete): Remove unused variable,
4326         stop memory leak, straighten out cleanups.
4327
4328         * jv-lang.c (java_link_class_type): Guard against NULL.
4329
4330 2007-08-02  Michael Snyder  <msnyder@access-company.com>
4331
4332         * gdbtypes.c (create_set_type): Test should only be done within
4333         the preceeding if block.  Otherwise, variable is uninitialized.
4334
4335         * gdbtypes.c (check_typedef): Guard NULL.
4336
4337 2007-08-01  Michael Snyder  <msnyder@access-company.com>
4338
4339         * cli/cli-decode.c (lookup_cmd): Check for null earlier, to
4340         avoid dereference in lookup_cmd_1.
4341
4342         * tui/tui-data.c (tui_alloc_content): Move assign out of if,
4343         clean up long lines.
4344         (tui_alloc_generic_win_info): Tidy by using XMALLOC macro.
4345         (tui_alloc_win_info): Ditto.
4346         (tui_add_content_elements): Ditto.
4347         * tui/tui-file.c (tui_file_magic): Ditto.
4348
4349 2007-07-31  Michael Snyder  <msnyder@access-company.com>
4350
4351         * breakpoint.c (breakpoint_init_inferior): Add 'else' to 'if'.
4352         True and false paths are mutually exclusive.
4353
4354         * event-top.c (command_line_handler): Add pedantic return.
4355
4356         * f-valprint.c (info_common_command): Bail out to prevent null
4357         pointer deref.  Break up a long line.
4358
4359         * exec.c (xfer_memory): Remove redundant condition from 'if'.
4360
4361         * symfile.c (reread_separate_symbols): Free xmalloced memory.
4362
4363         * printcmd.c (build_address_symbolic): Remove dead code and dead
4364         variable.
4365
4366 2007-07-31  Daniel Jacobowitz  <dan@codesourcery.com>
4367
4368         * linespec.c (minsym_found): Advance to the next line if possible.
4369
4370 2007-07-31  Pedro Alves  <pedro_alves@portugalmail.pt>
4371
4372         * arm-wince-tdep.c (arm_wince_init_abi): Remove svr4 related call.
4373         * config/arm/wince.mt (TDEPFILES): Remove solib-legacy.o and
4374         solib-svr4.o, and add solib-target.o
4375
4376 2007-07-27  Michael Snyder  <msnyder@access-company.com>
4377
4378         * tui/tui-data.c (tui_alloc_generic_win_info): Wrong arg for sizeof.
4379
4380 2007-07-26  Maciej W. Rozycki  <macro@linux-mips.org>
4381
4382         * MAINTAINERS (Write After Approval): Add myself.
4383
4384 2007-07-26  Maciej W. Rozycki  <macro@mips.com>
4385
4386         * Makefile.in (MAKEHTMLFLAGS): Also search the current directory
4387         for include files.
4388
4389 2007-07-25  Maciej W. Rozycki  <macro@mips.com>
4390
4391         * Makefile.in (MAKEHTMLFLAGS): Remove "-glossary".
4392
4393 2007-07-24  Michael Snyder  <msnyder@access-company.com>
4394
4395         * solib-svr4.c (svr4_fetch_objfile_link_map): Null pointer check of
4396         'buffer' must cover both branches that call strcmp (Coverity).
4397
4398         * stack.c (print_frame_args): Check return value of lookup_symbol.
4399
4400         * ax-gdb.c (find_field): Guard against null ptr.
4401
4402 2007-07-24  Ulrich Weigand  <uweigand@de.ibm.com>
4403
4404         * regformats/reg-spu.dat: Fix order of npc, id registers.
4405
4406 2007-07-24  Ulrich Weigand  <uweigand@de.ibm.com>
4407
4408         * target.c (memory_xfer_partial): Accesses to unmapped overlay
4409         sections should always go to the executable file.
4410
4411 2004-07-20  Chris Dearman  <chris@mips.com>
4412
4413         * mips-tdep.c (heuristic_proc_start): Add more MIPS16 function
4414         prologue instructions.
4415
4416 2007-07-20  Maciej W. Rozycki  <macro@mips.com>
4417
4418         * mips-tdep.c (mips_next_pc): Use is_mips16_addr() instead of
4419         a direct test.
4420
4421 2007-07-20  Chris Dearman  <chris@mips.com>
4422             Maciej W. Rozycki  <macro@mips.com>
4423
4424         * mips-tdep.c (fetch_mips_16): Fix typos and reformat the
4425         description.
4426
4427 2007-07-17  Pedro Alves  <pedro_alves@portugalmail.pt>
4428             Daniel Jacobowitz  <dan@codesourcery.com>
4429
4430         * config/i386/cygwin.mt (TDEPFILES): Add solib-target.o.
4431         * coff-pe-read.c (read_pe_exported_syms): Delete verbose
4432         printf.
4433         * NEWS: Mention gdbserver DLL support.
4434
4435 2007-07-17  Daniel Jacobowitz  <dan@codesourcery.com>
4436
4437         * dwarf2read.c (dwarf_decode_lines): Detect address size mismatches.
4438
4439 2007-07-16  H.J. Lu  <hongjiu.lu@intel.com>
4440
4441         * i386-linux-nat.c (fetch_regs): Work around gcc 3.4 alias
4442         warning bug.
4443
4444 2007-07-13  Kevin Buettner  <kevinb@redhat.com>
4445
4446         * mep-tdep.c (mep_analyze_prologue): Update comment for BRA
4447         instruction case.
4448
4449 2007-07-12  Kevin Buettner  <kevinb@redhat.com>
4450
4451         * mep-tdep.c (IS_BRA, BRA_DISP): New macros.
4452         (mep_analyze_prologue): Add case for BRA instruction.
4453
4454 2007-07-12  Ulrich Weigand  <uweigand@de.ibm.com>
4455
4456         * solib-svr4.c (LM_ADDR_CHECK): Relax prelink recognition heuristic.
4457
4458 2007-07-10  Nick Roberts  <nickrob@snap.net.nz>
4459
4460         * breakpoint.c: Include "top.h".
4461         (breakpoint_1): Don't set convenience variable $_ if server prefix
4462         is used.
4463         (_initialize_breakpoint): Describe this behaviour in command help.
4464
4465 2007-07-08  Pedro Alves  <pedro_alves@portugalmail.pt>
4466
4467         * solib-target.c (library_list_start_segment): Cast address to
4468         CORE_ADDR.
4469
4470 2007-07-06  Mark Kettenis  <kettenis@gnu.org>
4471
4472         * bsd-uthread.c (bsd_uthread_wait): Don't try to fetch thread IDs
4473         for terminated processes.
4474
4475 2007-07-05  Michael Snyder  <msnyder@access-company.com>
4476
4477         * event-top.c (cli_command_loop): Prompt string can (and should)
4478         be freed after call to readline (Coverity).  Also move local var
4479         declarations into block where they are used.
4480
4481         * tui/tui-interp.c (tui_command_loop): Prompt string can (and
4482         should) be freed after call to readline (Coverity).  Also move
4483         local var declarations into block where they are used.
4484
4485 2007-07-03  Andreas Schwab  <schwab@suse.de>
4486
4487         * linux-nat.c (linux_nat_info_proc_cmd): Fix parsing of columns in
4488         /proc/../stat.
4489
4490 2007-07-03  Paul Gilliam  <pgilliam@us.ibm.com>
4491             Thiago Bauermann  <bauerman@br.ibm.com>
4492             Joseph S. Myers  <joseph@codesourcery.com>
4493             Daniel Jacobowitz  <dan@codesourcery.com>
4494
4495         * remote.c (remote_check_symbols): Use
4496         gdbarch_convert_from_func_ptr_addr.
4497         * infcall.c (find_function_addr): Handle function descriptors
4498         without debugging information.
4499         * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Renamed
4500         from ppc64_linux_convert_from_func_ptr_addr.  Handle -msecure-plt.
4501         (ppc_linux_init_abi): Always set convert_from_func_ptr_addr.
4502         * solib-svr4.c (solib_break_names): Remove "._dl_debug_state".
4503         (bfd_lookup_symbol): Do not take a SECT_FLAGS argument.  Always
4504         allow SEC_CODE and SEC_DATA.
4505         (enable_break): Update calls.  Pass current_target to solib_add.
4506         Use gdbarch_convert_from_func_ptr_addr.
4507
4508 2007-07-03  Ilko Iliev  <iliev@ronetix.at>
4509             Daniel Jacobowitz  <dan@codesourcery.com>
4510
4511         * symfile.c (print_transfer_performance): Avoid integer overflow.
4512         Use larger units.
4513
4514 2007-07-03  Markus Deuling  <deuling@de.ibm.com>
4515
4516         * cp-namespace.c (lookup_symbol_file): Add block to
4517         lookup_symbol_global call.
4518         * Makefile.in (solist_h): Add dependency on symtab header.
4519         (symtab.o): Add dependency on solist header.
4520         * solib.c (solib_global_lookup): New function.
4521         * solib-svr4.c (scan_dyntag): Likewise.
4522         (elf_locate_base): Call helper routine scan_dyntag.
4523         (elf_lookup_lib_symbol): New function.
4524         (_initialize_svr4_solib): Add elf_lookup_lib_symbol to svr4_so_ops.
4525         * solist.h (symtab.h): New include.
4526         (struct target_so_ops): New member lookup_lib_global_symbol.
4527         (solib_global_lookup): New prototype.
4528         * symtab.c: New include solist.h.
4529         (lookup_objfile_from_block): New function.
4530         (lookup_global_symbol_from_objfile): New function.
4531         (basic_lookup_symbol_nonlocal): Add block to lookup_symbol_global call.
4532         (lookup_symbol_global): Call library-specific lookup procedure.
4533         * symtab.h (lookup_global_symbol_from_objfile): New prototype.
4534
4535         * NEWS: Document framework.
4536
4537 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
4538
4539         * target-descriptions.c (tdesc_create_reg): Do not set reg->type
4540         to NULL.
4541
4542         * cli/cli-script.c (build_command_line): Update NULL check.
4543
4544 2007-07-02  Michael Snyder  <msnyder@access-company.com>
4545
4546         * p-exp.y (yylex): Memory leak, 'uptokstart' must be freed (Coverity).
4547
4548 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
4549
4550         * Makefile.in (XMLFILES): Add library-list.dtd.
4551         (ALLDEPFILES): Add solib-target.o.
4552         (solib-target.o): New rule.
4553         * remote.c (PACKET_qXfer_libraries): New constant.
4554         (remote_protocol_features): Add qXfer:libraries:read.
4555         (remote_wait): Recognize library stop replies.
4556         (remote_async_wait): Likewise.  Fix typo.
4557         (remote_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.
4558         (init_remote_async_ops): Fix typo.
4559         (_initialize_remote): Register "set remote library-info-packet".
4560         * solib-som.c (som_current_sos): Set addr_low and addr_high.
4561         * solib-target.c: New file.
4562         * solib.c (solib_map_sections): Use addr_low and addr_high instead
4563         of textsection.
4564         (info_sharedlibrary_command): Likewise.
4565         (solib_add_library, solib_remove_library): New.
4566         * solist.h (struct so_list): Replace textsection with addr_low and
4567         addr_high.
4568         * target.h (enum target_object): Add TARGET_OBJECT_LIBRARIES.
4569         * NEWS: Describe new qXfer:libraries:read and shared library
4570         event support.
4571         * features/library-list.dtd: New.
4572
4573 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
4574
4575         * infrun.c (inferior_ignoring_startup_exec_events): Delete.
4576         (start_remote): Use STOP_QUIETLY_REMOTE.
4577         (handle_inferior_event): Do not condition TARGET_WAITKIND_LOADED
4578         support on a SOLIB_ADD definition.  Update breakpoints_inserted.
4579         Update to match shared library event breakpoint support.  Only
4580         resume if appropriate.  Handle STOP_QUIETLY_REMOTE.
4581         (normal_stop): Handle TARGET_WAITKIND_LOADED.
4582         * fork-child.c (startup_inferior): Do not set
4583         inferior_ignoring_startup_exec_events
4584         * inferior.h (inferior_ignoring_startup_exec_events): Delete
4585         declaration.
4586         (enum stop_kind): Improve documentation.  Add STOP_QUIETLY_REMOTE.
4587
4588 2007-07-02  Markus Deuling  <deuling@de.ibm.com>
4589
4590         * breakpoint.c (insert_bp_location): Remove dead code
4591         (DISABLE_UNSETTABLE_BREAK).
4592         (disable_breakpoints_in_shlibs)
4593         (disable_breakpoints_in_unloaded_shlib): Likewise (comment).
4594
4595 2007-07-02  Daniel Jacobowitz  <dan@codesourcery.com>
4596
4597         * breakpoint.c (reattach_breakpoints): Do not use remove_breakpoint.
4598         Call insert_bp_location.
4599
4600 2007-07-01  H.J. Lu  <hongjiu.lu@intel.com>
4601
4602         * core-regset.c (fetch_core_registers): Work around gcc 3.4
4603         alias warning bug.
4604
4605 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
4606
4607         * minsyms.c (lookup_minimal_symbol_by_pc_section): Search fewer
4608         objfiles.
4609
4610 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
4611
4612         * top.c (gdb_readline_wrapper_line): Call rl_callback_handler_remove.
4613         (struct gdb_readline_wrapper_cleanup): Remove prompt_orig.
4614         (gdb_readline_wrapper_cleanup): Do not reset the prompt.
4615         (gdb_readline_wrapper): Do not save the prompt.  Pass our prompt
4616         to display_gdb_prompt.
4617
4618 2007-07-01  Daniel Jacobowitz  <dan@codesourcery.com>
4619
4620         PR symtab/2161
4621         * target.c (memory_xfer_partial): Do not continue past targets with
4622         all memory.
4623
4624 2007-06-30  Andreas Schwab  <schwab@suse.de>
4625
4626         * m68k-tdep.c (m68k_ps_type): New.
4627         (m68k_init_types): New.
4628         (m68k_register_type): Use m68k_ps_type for PS register.
4629         (_initialize_m68k_tdep): Call m68k_init_types.
4630
4631         * m68k-tdep.c (m68k_gdbarch_init): Don't infer coldfire flavour
4632         from the generic m68k arch.
4633
4634 2007-06-28  Michael Snyder  <msnyder@access-company.com>
4635
4636         * m2-typeprint.c (m2_print_type): Move pointer ref after null test
4637         (Coverity).
4638
4639         * linux-thread-db.c (thread_db_get_thread_local_address): Add
4640         gdb_assert before using return value of find_thread_pid (Coverity).
4641
4642         * source.c (unset_substitute_path_command): Plug leak (Coverity).
4643
4644         * cli/cli-script.c (build_command_line): Add null pointer guard
4645         (Coverity).
4646
4647 2007-06-27  Daniel Jacobowitz  <dan@codesourcery.com>
4648
4649         * linux-thread-db.c (thread_db_attach): Delete.
4650         (thread_db_detach): Typo fix.  Call target_mourn_inferior
4651         instead of fixing up proc_handle.
4652         (have_threads_callback, have_threads): New functions.
4653         (thread_db_wait): Remove dead proc_handle.pid check.  Only
4654         translate PTIDs if we have registered threads.  Check for new
4655         threads if we have none.
4656         (thread_db_create_inferior, thread_db_post_startup_inferior): Delete.
4657         (find_new_threads_callback): Only enable event reporting if TID == 0.
4658         (same_ptid_callback): New.
4659         (thread_db_get_thread_local_address): Check for new threads.
4660         (init_thread_db_ops): Don't set to_attach, to_create_inferior,
4661         or to_post_startup_inferior.
4662
4663 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
4664
4665         * infrun.c (adjust_pc_after_break): Do not assume software single-step
4666         is always active if SOFTWARE_SINGLE_STEP_P is true.
4667         (resume): Use gdbarch_software_single_step[_p] instead of
4668         SOFTWARE_SINGLE_STEP[_P].
4669         (handle_inferior_event): Do not check for SOFTWARE_SINGLE_STEP_P.
4670
4671         * gdbarch.sh (software_single_step): Remove target macro.
4672         * gdbarch.h, gdbarch.c: Regenerate.
4673
4674 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
4675
4676         * gdbarch.sh (gdbarch_swap_ftype, deprecated_register_gdbarch_swap,
4677         DEPRECATED_REGISTER_GDBARCH_SWAP): Remove.
4678         (struct gdbarch_swap, struct gdbarch_swap_registration,
4679         struct gdbarch_swap_registry, gdbarch_swap_registry,
4680         current_gdbarch_swap_init_hack, current_gdbarch_swap_out_hack,
4681         current_gdbarch_swap_in_hack): Remove.
4682         (find_arch_by_info): Do not call current_gdbarch_swap_init_hack.
4683         (gdbarch_find_by_info): Do not call current_gdbarch_swap_in_hack
4684         and current_gdbarch_swap_out_hack, update current_gdbarch directly.
4685         (deprecated_current_gdbarch_select_hack): Likewise.
4686         * gdbarch.h, gdbarch.c: Regenerate.
4687
4688 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
4689
4690         * infrun.c (clear_proceed_status): Clean up stop_registers.
4691         (normal_stop): Allocate regcache for stop_registers.
4692         (struct inferior_status): Remove stop_registers member.
4693         (save_inferior_status): Do not save stop_registers.
4694         (restore_inferior_status): Do not restore stop_registers.
4695         (discard_inferior_status): Do not discard stop_registers.
4696         (build_infrun): Remove.
4697         (_initialize_infrun): Do not swap stop_registers.
4698
4699 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
4700
4701         * remote.c (remote_address_masked): If remote_address_size is zero,
4702         default to target address size.
4703         (build_remote_gdbarch_data): Remove.
4704         (_initialize_remote): Do not swap remote_address_size.
4705
4706 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
4707
4708         * gdbtypes.h (builtin_type_true_char, builtin_type_void,
4709         builtin_type_char, builtin_type_short, builtin_type_int,
4710         builtin_type_long, builtin_type_signed_char,
4711         builtin_type_unsigned_char, builtin_type_unsigned_short,
4712         builtin_type_unsigned_int, builtin_type_unsigned_long,
4713         builtin_type_float, builtin_type_double, builtin_type_long_double,
4714         builtin_type_complex, builtin_type_double_complex, builtin_type_string,
4715         builtin_type_bool, builtin_type_long_long,
4716         builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
4717         builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Replace global
4718         variable declaration with compatibility macro.
4719         * gdbtypes.c (builtin_type_true_char, builtin_type_void,
4720         builtin_type_char, builtin_type_short, builtin_type_int,
4721         builtin_type_long, builtin_type_signed_char,
4722         builtin_type_unsigned_char, builtin_type_unsigned_short,
4723         builtin_type_unsigned_int, builtin_type_unsigned_long,
4724         builtin_type_float, builtin_type_double, builtin_type_long_double,
4725         builtin_type_complex, builtin_type_double_complex, builtin_type_string,
4726         builtin_type_bool, builtin_type_long_long,
4727         builtin_type_unsigned_long_long, builtin_type_void_data_ptr,
4728         builtin_type_void_func_ptr, builtin_type_CORE_ADDR): Remove.
4729         (build_gdbtypes): Remove.
4730         (_initialize_gdbtypes): Do not call build_gdbtypes, move installing
4731         opaque-type-resolution command here.   Do not call
4732         deprecated_register_gdbarch_swap.
4733
4734 2007-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
4735
4736         * gdbtypes.h (struct builtin_type): New members nodebug_text_symbol,
4737         nodebug_data_symbol, nodebug_unknown_symbol, and nodebug_tls_symbol.
4738         * gdbtypes.c (gdbtypes_post_init): Initialize nodebug_ default types.
4739
4740         * parse.c (msym_text_symbol_type, msym_data_symbol_type): Remove.
4741         (msym_unknown_symbol_type, msym_tls_symbol_type): Remove.
4742         (write_exp_msymbol): Use builtin nodebug_ types instead of them.
4743         (build_parse): Remove.
4744         (_initialize_parse): Do not call build_parse.  Do not register
4745         msym_ types for gdbarch-swapping.
4746
4747         * dwarf2read.c (new_symbol): Use default nodebug_data_symbol type
4748         instead of creating private type.
4749
4750         * xcoffread.c (func_symbol_type, var_symbol_type): Remove.
4751         (_initialize_xcoffread): Do not initialized them.
4752         (process_xcoff_symbol): Use builtin nodebug_ types instead of them.
4753
4754         * mdebugread.c (nodebug_func_symbol_type): Remove.
4755         (nodebug_var_symbol_type): Remove.
4756         (_initialize_mdebugread): Do not initialize them.
4757         (parse_symbol): Use builtin nodebug_ type instead of them.
4758         (parse_procedure): Likewise.
4759
4760 2007-06-21  Chris Dearman  <chris@mips.com>
4761
4762         * printcmd.c (do_one_display): If display/i, start with an initial
4763         line feed to avoid bad layout if there is a branch delay slot.
4764
4765 2007-06-21  Nigel Stephens  <nigel@mips.com>
4766             Maciej W. Rozycki  <macro@mips.com>
4767
4768         * disasm.c (gdb_print_insn): Return the number of branch delay
4769         slot instructions too.
4770         * disasm.h (gdb_print_insn): Update prototype.
4771         * printcmd.c (branch_delay_insns): New variable to record the
4772         number of delay slot instructions after disassembling a branch.
4773         (print_formatted): Record the number of branch delay slot
4774         instructions.
4775         (do_examine): When disassembling, if the last instruction
4776         disassembled has any branch delay slots, then bump the count so
4777         that they get disassembled too.
4778         * tui/tui-disasm.c (tui_disassemble): Update the call to
4779         gdb_print_insn().
4780         * NEWS: Document the new behaviour.
4781
4782 2007-06-21  Andreas Schwab  <schwab@suse.de>
4783
4784         * regcache.c (write_pc_pid): Restore missing else.
4785
4786 2007-06-20  Ulrich Weigand  <uweigand@de.ibm.com>
4787
4788         * regcache.c (regcache_print): Use get_current_regcache ()
4789         instead of current_regcache.
4790
4791 2007-06-20  H.J. Lu  <hongjiu.lu@intel.com>
4792
4793         PR 4606
4794         * gcore.c (gcore_command): Use bfd_make_section_anyway_with_flags
4795         instead of bfd_make_section_anyway.
4796         (gcore_create_callback): Likewise.  Also set SEC_NEVER_LOAD
4797         when clearing SEC_LOAD.
4798
4799 2007-06-19  Joseph Myers  <joseph@codesourcery.com>
4800
4801         * arm-tdep.c (arm_push_dummy_call): Correct padding of partial
4802         registers for big-endian.
4803
4804 2007-06-19  Markus Deuling  <deuling@de.ibm.com>
4805
4806         * gdbarch.sh (TARGET_PRINT_INSN): Replace by gdbarch_print_insn.
4807         * disasm.c (dump_insns, gdb_print_insn): Likewise.
4808         * gdbarch.c, gdbarch.h: Regenerate.
4809
4810 2007-06-19  Markus Deuling  <deuling@de.ibm.com>
4811
4812         * gdbarch.sh (BELIEVE_PCC_PROMOTION): Replace by
4813         gdbarch_believe_pcc_promotion.
4814         * stabsread.c (define_symbol): Likewise.
4815         Remove unnecessary definition.
4816         * coffread.c (process_coff_symbol): Remove unnecessary code.
4817         * gdbarch.c, gdbarch.h: Regenerate.
4818
4819 2007-06-19  Daniel Jacobowitz  <dan@codesourcery.com>
4820
4821         * configure.ac: Do not use ${objdir}.
4822         * configure: Regenerated.
4823
4824 2007-06-18  Ulrich Weigand  <uweigand@de.ibm.com>
4825
4826         * gdbarch.sh (deprecated_register_size): Remove.
4827         * gdbarch.h, gdbarch.c: Regenerate.
4828
4829         * arm-tdep.c (arm_push_dummy_call): Replace DEPRECATED_REGISTER_SIZE
4830         by INT_REGISTER_SIZE.
4831         (thumb_get_next_pc, arm_return_in_memory): Likewise.
4832         (arm_gdbarch_init): Do not call set_gdbarch_deprecated_register_size.
4833         * ia64-tdep.c (ia64_gdbarch_init): Do not call
4834         set_gdbarch_deprecated_register_size.
4835
4836 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
4837
4838         * gdbarch.sh (DEPRECATED_FP_REGNUM): Replace by
4839         gdbarch_deprecated_fp_regnum.
4840         * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
4841         * remote-mips.c (mips_wait, mips_fetch_registers): Likewise.
4842         * arch-utils.c (legacy_virtual_frame_pointer): Likewise.
4843         * arch-utils.h (gdbarch_virtual_frame_pointer_ftype): Likewise
4844         (comment).
4845         * gdbarch.c, gdbarch.h: Regenerate.
4846
4847 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
4848
4849         * gdbarch.sh (EXTRACT_RETURN_VALUE): Replace with
4850         gdbarch_extract_return_value.
4851         * value.c (generic_use_struct_convention): Likewise (comment).
4852         * ia64-tdep.c (ia64_use_struct_convention): Likewise (comment).
4853         * arch-utils.c (legacy_return_value): Likewise.
4854         * arch-utils.h (legacy_return_value): Likewise (comment).
4855         * gdbarch.sh (STORE_RETURN_VALUE): Replace by
4856         gdbarch_store_return_value.
4857         * stack.c (return_command): Likewise (comment).
4858         * arch-utils.h (legacy_return_value): Likewise (comment).
4859         * arch-utils.c (legacy_return_value): Likewise.
4860         * gdbarch.c, gdbarch.h: Regenerate.
4861
4862 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
4863
4864         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Replace by
4865         gdbarch_deprecated_use_struct_convention.
4866         * arch-utils.c (legacy_return_value): Likewise.
4867         * gdbarch.c, gdbarch.h: Regenerate.
4868
4869 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
4870
4871         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Replace by
4872         gdbarch_deprecated_function_start_offset.
4873         * symtab.c (find_function_start_sal)skip_prologue_using_sal): Likewise.
4874         * linespec.c (minsym_found): Likewise.
4875         * infrun.c (handle_inferior_event): Likewise.
4876         * infcall.c (find_function_addr): Likewise.
4877         * cli/cli-cmds.c (disassemble_command): Likewise.
4878         * gdbarch.c, gdbarch.h: Regenerate.
4879
4880 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
4881
4882         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Replace by
4883         gdbarch_deprecated_reg_struct_has_addr.
4884         * infcall.c (call_function_by_hand): Likewise.
4885         (DEPRECATED_REG_STRUCT_HAS_ADDR_P): Replace by
4886         * gdbarch_deprecated_reg_struct_has_addr_p.
4887         * infcall.c (call_function_by_hand): Likewise.
4888         * gdbarch.c, gdbarch.h: Regenerate.
4889
4890 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
4891
4892         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
4893         * sh-tdep.c (sh_extract_struct_value_address): Remove.
4894         (sh_gdbarch_init): Remove
4895         set_gdbarch_deprecated_extract_struct_value_address.
4896         * sh64-tdep.c (sh64_extract_struct_value_address): Remove.
4897         (sh64_gdbarch_init): Remove
4898         set_gdbarch_deprecated_extract_struct_value_address.
4899         * ia64-tdep.c (ia64_extract_struct_value_address): Remove.
4900         (ia64_gdbarch_init): Remove
4901         set_gdbarch_deprecated_extract_struct_value_address.
4902         * frv-tdep.c (frv_extract_struct_value_address): Remove.
4903         (frv_gdbarch_init): Remove
4904         set_gdbarch_deprecated_extract_struct_value_address.
4905         * gdbarch.c, gdbarch.h: Regenerate.
4906
4907 2007-06-18  Markus Deuling  <deuling@de.ibm.com>
4908
4909         * gdbarch.sh (SP_REGNUM): Replace by gdbarch_sp_regnum.
4910         * v850-tdep.c (v850_unwind_sp): Likewise.
4911         * std-regs.c (value_of_builtin_frame_sp_reg): Likewise.
4912         * stack.c (frame_info): Likewise.
4913         * stabsread.c (define_symbol): Likewise.
4914         * sh-tdep.c (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu)
4915         (sh_dwarf2_frame_init_reg, sh_frame_cache, sh_frame_prev_register)
4916         (sh_unwind_sp): Likewise.
4917         * sh64-tdep.c (sh64_push_dummy_call, sh64_frame_cache)
4918         (sh64_frame_prev_register, sh64_unwind_sp): Likewise.
4919         * rs6000-tdep.c (rs6000_push_dummy_call, rs6000_unwind_dummy_id)
4920         (rs6000_frame_cache): Likewise.
4921         * rs6000-nat.c (store_register): Likewise.
4922         * remote-mips.c (mips_wait): Likewise.
4923         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
4924         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
4925         (ppc64_sysv_abi_push_dummy_call): Likewise.
4926         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
4927         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
4928         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
4929         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
4930         * m32r-rom.c (m32r_supply_register): Likewise.
4931         * frame.c (frame_sp_unwind): Likewise.
4932         * mips-tdep.c (mips_insn16_frame_cache)
4933         (mips_insn32_frame_cache): Likewise (comment).
4934         * m68klinux-nat.c (supply_gregset): Likewise.
4935         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
4936         * ia64-tdep.c (ia64_frame_prev_register): Likewise.
4937         * i386-tdep.c (i386_get_longjmp_target): Likewise.
4938         * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
4939         * cris-tdep.c (cris_regnums, cris_sigcontext_addr)
4940         (cris_sigtramp_frame_unwind_cache, cris_push_dummy_call)
4941         (cris_scan_prologue, crisv32_scan_prologue, cris_unwind_sp)
4942         (cris_register_type, crisv32_register_type)
4943         (cris_dwarf2_frame_init_reg): Likewise.
4944         * arch-utils.c (legacy_virtual_frame_pointer): Likewise.
4945         * amd64-tdep.c (amd64_frame_prev_register): Likewise.
4946         * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Likewise.
4947         * libunwind-frame.c (libunwind_frame_cache): Likewise.
4948
4949         * gdbarch.sh (PC_REGNUM): Replace by gdbarch_pc_regnum.
4950         * regcache.c (read_pc_pid, generic_target_write_pc): Likewise.
4951         * xtensa-tdep.c (xtensa_register_type, xtensa_supply_gregset)
4952         (xtensa_unwind_pc, xtensa_frame_cache, xtensa_frame_prev_register)
4953         (xtensa_extract_return_value, xtensa_store_return_value): Likewise.
4954         * v850-tdep.c (v850_unwind_pc): Likewise.
4955         * stack.c (frame_info): Likewise.
4956         * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs)
4957         (sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs)
4958         (sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs)
4959         (sh_dwarf2_frame_init_reg, sh_frame_prev_register, sh_unwind_pc)
4960         (sh_dsp_show_regs): Likewise.
4961         * shnbsd-tdep.c (shnbsd_supply_gregset)
4962         (shnbsd_collect_gregset): Likewise.
4963         * shnbsd-nat.c (GETREGS_SUPPLIES): Likewise.
4964         * sh64-tdep.c (sh64_compact_reg_base_num, sh64_show_media_regs)
4965         (sh64_frame_prev_register, sh64_unwind_pc): Likewise.
4966         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
4967         (6000_register_reggroup_p, rs6000_unwind_pc)
4968         (rs6000_frame_cache): Likewise.
4969         * rs6000-nat.c (regmap, rs6000_fetch_inferior_registers)
4970         (rs6000_store_inferior_registers): Likewise.
4971         * remote-mips.c (mips_wait, mips_load): Likewise.
4972         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
4973         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_cache): Likewise.
4974         * ppcobsd-nat.c (ppcobsd_supply_pcb): Likewise.
4975         * ppcnbsd-tdep.c (ppcnbsd_sigtramp_cache_init): Likewise.
4976         * ppcnbsd-nat.c (getregs_supplies, ppcnbsd_supply_pcb): Likewise.
4977         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
4978         * ppc-linux-nat.c (ppc_register_u_addr, fetch_ppc_registers)
4979         (store_ppc_registers, fill_gregset): Likewise.
4980         * mips-tdep.c (mips_stub_frame_cache, mips_gdbarch_init): Likewise.
4981         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_fill_reg): Likewise.
4982         * mipsnbsd-nat.c (getregs_supplies): Likewise.
4983         * m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
4984         * m68klinux-nat.c (supply_gregset): Likewise.
4985         * irix5-nat.c (fill_gregset): Likewise.
4986         * i386-tdep.c (i386_unwind_pc): Likewise.
4987         * i386-linux-nat.c (i386_linux_resume): Likewise.
4988         * frame.c (get_prev_frame_1): Likewise.
4989         * dwarf2-frame.c (dwarf2_frame_default_init_reg): Likewise.
4990         * dbug-rom.c (dbug_supply_register): Likewise.
4991         * cris-tdep.c (cris_sigtramp_frame_unwind_cache, cris_scan_prologue)
4992         (crisv32_scan_prologue, cris_unwind_pc, cris_register_size)
4993         (cris_register_type, crisv32_register_type, crisv32_register_name)
4994         (cris_dwarf2_frame_init_reg, find_step_target)
4995         (cris_software_single_step, cris_supply_gregset)
4996         (cris_regnums): Likewise.
4997         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
4998         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
4999         (fill_sprs64, fill_sprs32, store_regs_user_thread): Likewise.
5000         * std-regs.c (value_of_builtin_frame_pc_reg): Likewise.
5001         * mips-linux-tdep.c (mips_linux_write_pc): Likewise.
5002
5003         * gdbarch.sh (PS_REGNUM): Replace by gdbarch_ps_regnum.
5004         * dbug-rom.c (dbug_supply_register): Likewise.
5005         * xtensa-tdep.c (xtensa_supply_gregset, xtensa_frame_cache)
5006         (xtensa_frame_prev_register, xtensa_push_dummy_call): Likewise.
5007         * win32-nat.c (win32_resume): Likewise.
5008         * std-regs.c (value_of_builtin_frame_ps_reg): Likewise.
5009         * m68k-tdep.c (m68k_register_type): Likewise.
5010         * m68klinux-nat.c (supply_gregset): Likewise.
5011
5012         * gdbarch.sh (FP0_REGNUM): Replace by gdbarch_fp0_regnum.
5013         * sh-tdep.c (sh_extract_return_value_fpu, sh_store_return_value_fpu)
5014         (sh2e_show_regs, sh2a_show_regs, sh3e_show_regs, sh4_show_regs)
5015         (sh_sh2a_register_type, sh_sh3e_register_type, sh_sh4_register_type)
5016         (fv_reg_base_num, dr_reg_base_num): Likewise.
5017         * sh64-tdep.c (sh64_fv_reg_base_num, sh64_dr_reg_base_num)
5018         (sh64_fpp_reg_base_num, sh64_compact_reg_base_num, sh64_push_dummy_call)
5019         (sh64_extract_return_value, sh64_store_return_value)
5020         (sh64_show_media_regs, sh64_show_compact_regs, sh64_register_type)
5021         (sh64_do_fp_register, sh64_media_print_registers_info): Likewise.
5022         * procfs.c (procfs_fetch_registers, procfs_store_registers)
5023         (invalidate_cache): Likewise.
5024         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Likewise.
5025         * mipsnbsd-tdep.c (mipsnbsd_supply_fpreg)
5026         (mipsnbsd_fill_fpreg): Likewise.
5027         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
5028         (mipsnbsd_store_inferior_registers): Likewise.
5029         * mips-linux-tdep.c (mips_supply_fpregset, mips_fill_fpregset)
5030         (mips64_supply_fpregset, mips64_fill_fpregset): Likewise.
5031         * mips-linux-nat.c (mips64_linux_register_addr): Likewise.
5032         * m68k-tdep.c (m68k_register_type, m68k_convert_register_p): Likewise.
5033         * m68klinux-nat.c (getfpregs_supplies, supply_fpregset)
5034         (fill_fpregset): Likewise.
5035         * irix5-nat.c (supply_fpregset, fill_fpregset): Likewise.
5036         * i386-tdep.h (struct_return): Likewise (comment).
5037         * i386-nto-tdep.c (i386nto_register_area): Likewise.
5038         * go32-nat.c (fetch_register, go32_fetch_registers, store_register)
5039         (go32_store_registers): Likewise.
5040         * alpha-tdep.c (alpha_next_pc): Likewise.
5041         * alpha-linux-nat.c (alpha_linux_register_u_offset): Likewise.
5042         * alphabsd-nat.c (alphabsd_fetch_inferior_registers)
5043         (alphabsd_store_inferior_registers): Likewise.
5044         * core-regset.c (fetch_core_registers): Likewise.
5045         * i386v4-nat.c (supply_fpregset, fill_fpregset): Likewise.
5046
5047         * gdbarch.c, gdbarch.h: Regenerate.
5048
5049 2007-06-18  Daniel Jacobowitz  <dan@codesourcery.com>
5050
5051         * coffread.c (coff_sym_fns): Add default_symfile_segments.
5052         * dbxread.c (start_psymtab): Check HAVE_ELF.
5053         (aout_sym_fns): Likewise.
5054         * elfread.c (elf_symfile_segments): New.
5055         (elf_sym_fns): Add elf_symfile_segments.
5056         * mipsread.c (ecoff_sym_fns): Add default_symfile_segments.
5057         * remote.c (get_offsets): Use symfile_map_offsets_to_segments.
5058         Skip if there is no symfile_objfile.  Handle TextSeg and DataSeg.
5059         * somread.c (som_sym_fns): Use default_symfile_segments.
5060         * symfile.c (find_sym_fns): Take a BFD and return the sym_fns.
5061         (init_objfile_sect_indices): Call symfile_find_segment_sections.
5062         (default_symfile_segments): New function.
5063         (syms_from_objfile): Update call to find_sym_fns.
5064         (symfile_get_segment_data, free_symfile_segment_data): New.
5065         (symfile_map_offsets_to_segments): New.
5066         (symfile_find_segment_sections): New.
5067         * symfile.h (struct symfile_segment_data): New.
5068         (struct sym_fns): Add sym_segments.
5069         (default_symfile_segments, symfile_get_segment_data)
5070         (free_symfile_segment_data): New prototypes.
5071         (symfile_map_offsets_to_segments): Likewise.
5072         * xcoffread.c (xcoff_sym_fns): Add default_symfile_segments.
5073         * Makefile.in (COMMON_OBS): Remove elfread.o.
5074         (elf_internal_h): New.
5075         (elfread.o): Update.
5076         * configure.ac: Add elfread.o to COMMON_OBS if bfd/elf.o was
5077         compiled.
5078         * config.in, configure: Regenerated.
5079         * NEWS: Mention qOffsets changes.
5080
5081 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
5082
5083         * gdbtypes.h (builtin_type_m2_char, builtin_type_m2_int,
5084         builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
5085         Replace global variable declaration with compatibility macro.
5086         (struct builtin_m2_type): New data type.
5087         (builtin_m2_type): Add prototype.
5088         * m2-lang.c (builtin_type_m2_char, builtin_type_m2_int,
5089         builtin_type_m2_card, builtin_type_m2_real, builtin_type_m2_bool):
5090         Remove global variables.
5091         (m2_language_arch_info): Use builtin_m2_type instead of variables.
5092         (build_m2_types): New function.
5093         (m2_type_data): New variable.
5094         (builtin_m2_type): New function.
5095         (_initialize_m2_language): Do not build data types.  Register
5096         m2_type_data per-gdbarch data.
5097
5098 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
5099
5100         * gdbtypes.h (builtin_type_f_character, builtin_type_f_logical,
5101         builtin_type_f_logical_s1, builtin_type_f_logical_s2,
5102         builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
5103         builtin_type_f_real_s8, builtin_type_f_real_s16,
5104         builtin_type_f_complex_s8, builtin_type_f_complex_s16,
5105         builtin_type_f_complex_s32, builtin_type_f_void): Replace global
5106         variable declaration with compatibility macro.
5107         (struct builtin_f_type): New data type.
5108         (builtin_f_type): Add prototype.
5109         * f-lang.c (builtin_type_f_character, builtin_type_f_logical,
5110         builtin_type_f_logical_s1, builtin_type_f_logical_s2,
5111         builtin_type_f_integer, builtin_type_f_integer_s2, builtin_type_f_real,
5112         builtin_type_f_real_s8, builtin_type_f_real_s16,
5113         builtin_type_f_complex_s8, builtin_type_f_complex_s16,
5114         builtin_type_f_complex_s32, builtin_type_f_void): Remove variables.
5115         (f_language_arch_info): Use builtin_f_type instead of variables.
5116         (build_fortran_types): Build builtin_f_type structure instead of
5117         setting global type variables.
5118         (f_type_data): New variable.
5119         (builtin_f_type): New function.
5120         (_initialize_f_language): Do not call build_fortran_types.  Do not
5121         swap global type variables.  Register f_type_data per-gdbarch data.
5122
5123 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
5124
5125         * f-lang.c (_initialize_f_language): Do not initialize or
5126         swap builtin_type_string.
5127
5128 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
5129
5130         * std-regs.c (builtin_type_frame_reg, build_builtin_type_frame_reg,
5131         value_of_builtin_frame_reg): Remove.
5132         (_initialize_frame_reg): Do not swap builtin_type_frame_reg.  Remove
5133         inactive call to value_of_builtin_frame_reg.
5134
5135 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
5136
5137         * gdbarch.sh (bfd_vma_bit): Remove.
5138         * gdbarch.c, gdbarch.h: Regenerate.
5139
5140         * gdbtypes.h (builtin_bfd_vma_type): Remove.
5141         * gdbtypes.h (builtin_bfd_vma_type): Remove.
5142         (build_gdbtypes): Do not initialize it.
5143         (_initialize_gdbtypes): Do not swap it.
5144
5145 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
5146
5147         * gdbtypes.c (builtin_type_v2_double, builtin_type_v4_float,
5148         builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
5149         builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
5150         builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
5151         builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
5152         builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
5153         builtin_type_vec64, builtin_type_vec128): Remove.
5154         (init_simd_type): Remove.
5155         (init_vector_type): Make global.
5156         (build_builtin_type_vec64, build_builtin_type_vec128): Remove.
5157         (build_gdbtypes): Do not build vector types.
5158         (_initialize_gdbtypes): Do not swap vector types.
5159         * gdbtypes.h (builtin_type_v2_double, builtin_type_v4_float,
5160         builtin_type_v2_int64, builtin_type_v4_int32, builtin_type_v8_int16,
5161         builtin_type_v16_int8, builtin_type_v2_float, builtin_type_v2_int32,
5162         builtin_type_v4_int16, builtin_type_v8_int8, builtin_type_v4sf,
5163         builtin_type_v4si, builtin_type_v16qi, builtin_type_v8qi,
5164         builtin_type_v8hi, builtin_type_v4hi, builtin_type_v2si,
5165         builtin_type_vec64, builtin_type_vec128): Remove declarations.
5166         (init_vector_type): Add prototype.
5167
5168         * i386-tdep.h (struct gdbarch_tdep): Add i386_mmx_type and
5169         i386_sse_type members.
5170         (i386_mmx_type, i386_sse_type): Change from variables to functions.
5171         * i386-tdep.c (i386_mmx_type, i386_sse_type): Remove variables.
5172         (i386_init_types): Do not build vector types.
5173         (i386_mmx_type, i386_sse_type): New functions.
5174         (i386_register_type): Call them instead of using global variables.
5175         (i386_gdbarch_init): Use XCALLOC to allocate tdep structure.
5176         * amd64-tdep.c (amd64_register_type): Call i386_sse_type instead
5177         of using global variable.
5178
5179         * rs6000-tdep.h (struct gdbarch_tdep): Add ppc_builtin_type_vec64
5180         and ppc_builtin_type_vec128 members.
5181         * rs6000-tdep.c (rs6000_builtin_type_vec64): New function.
5182         (rs6000_builtin_type_vec128): Likewise.
5183         (rs6000_register_type): Call them instead of using builtin_type_vec64
5184         and builtin_type_vec128.
5185         (rs6000_gdbarch_init): Use XCALLOC to allocate tdep structure.
5186
5187         * spu-tdep.c (struct gdbarch_tdep): New data type.
5188         (spu_builtin_type_vec128): Remove variable.
5189         (spu_builtin_type_vec128): New function.
5190         (spu_register_type): Call it instead of using global variable.
5191         (spu_gdbarch_init): Allocate tdep structure.
5192         (spu_init_vector_type): Remove function.
5193         (_initialize_spu_tdep): Do not call it.
5194
5195 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
5196
5197         * amd64-tdep.c (struct amd64_register_info): Remove.
5198         (amd64_register_info): Remove.
5199         (amd64_register_names): New static variable.
5200         (AMD64_NUM_REGS): Use amd64_register_names instead of
5201         amd64_register_info.
5202         (amd64_register_name): Likewise.
5203         (amd64_register_type): Do not refer to amd64_register_info.
5204
5205         * s390-tdep.c (struct s390_register_info): Remove.
5206         (s390_register_info): Remove.
5207         (s390_register_name): Do not refer to s390_register_info.
5208         (s390_register_type): Likewise.
5209
5210         * sparc64-tdep.c (struct sparc64_register_info): Remove.
5211         (sparc64_register_info, sparc64_pseudo_register_info): Remove.
5212         (sparc64_register_names, sparc64_pseudo_register_names): New.
5213         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use
5214         sparc64_register_names and sparc64_pseudo_register_names instead of
5215         sparc64_register_info and sparc64_pseudo_register_info.
5216         (sparc64_register_name): Likewise.
5217         (sparc64_register_type): Do not refer to sparc64_register_info
5218         and sparc64_pseudo_register_info.
5219
5220 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
5221
5222         * c-lang.c (cplus_builtin_types): Remove.
5223         (enum cplus_primitive_types): New data type.
5224         (cplus_language_arch_info): New function.
5225         (cplus_language_defn): Set la_language_arch_info member.  Do not set
5226         la_builtin_type_vector and string_char_type members.
5227
5228         * f-lang.c (f_builtin_types): Remove.
5229         (enum f_primitive_types): New data type.
5230         (f_language_arch_info): New function.
5231         (f_language_de): Set la_language_arch_info member.  Do not set
5232         la_builtin_type_vector and string_char_type members.
5233
5234         * m2-lang.c (m2_builtin_types): Remove.
5235         (enum m2_primitive_types): New data type.
5236         (m2_language_arch_info): New function.
5237         (m2_language_defn): Set la_language_arch_info member.  Do not set
5238         la_builtin_type_vector and string_char_type members.
5239
5240         * objc-lang.c (objc_builtin_types): Remove.
5241         (objc_language): Set la_language_arch_info member.  Do not set
5242         la_builtin_type_vector and string_char_type members.
5243
5244         * p-lang.c (pascal_builtin_types): Remove.
5245         (enum pascal_primitive_types): New data type.
5246         (pascal_language_arch_info): New function.
5247         (pascal_language_defn): Set la_language_arch_info member.  Do not set
5248         la_builtin_type_vector and string_char_type members.
5249
5250 2007-06-16  Ulrich Weigand  <uweigand@de.ibm.com>
5251
5252         * regcache.c (struct regcache): Add ptid_t member.
5253         (regcache_xmalloc): Initialize it.
5254         (regcache_cpy_no_passthrough): Do not refer to current_regcache.
5255         (regcache_dup): Likewise.
5256         (regcache_dup_no_passthrough): Likewise.
5257         (current_regcache): Make static.
5258         (registers_ptid): Remove variable.
5259         (get_thread_regcache): New function.
5260         (get_current_regcache): New function.
5261         (registers_changed): Implement by freeing current regcache.
5262         (regcache_raw_read): Do not refer to current_regcache.  Set
5263         inferior_ptid to regcache->ptid while calling target routines.
5264         (regcache_raw_write): Likewise.
5265         (regcache_raw_supply): Do not refer to current_regcache.
5266         (read_pc_pid): Use thread regcache.  Do not modify inferior_ptid.
5267         (write_pc_pid): Likewise.
5268         (build_regcache): Remove.
5269         (_initialize_regcache): Do not call DEPRECATED_REGISTER_GDBARCH_SWAP
5270         or deprecated_register_gdbarch_swap.  Do not initialize
5271         registers_ptid.
5272         * regcache.h (get_current_regcache): Add prototype.
5273         (get_thread_regcache): Likewise.
5274         (current_regcache): Remove declaration.
5275
5276         * corelow.c (core_open): Replace current_regcache by
5277         get_current_regcache ().
5278         * frame.c (frame_pop): Likewise.
5279         (put_frame_register): Likewise.
5280         (get_current_frame, create_new_frame): Likewise.
5281         * mi/mi-main.c (mi_cmd_data_write_register_values): Likewise.
5282         * stack.c (return_command): Likewise.
5283         * infcall.c (call_function_by_hand): Likewise.
5284         * infrun.c (resume): Likewise.
5285         (save_inferior_status, restore_inferior_status): Likewise.
5286         * linux-fork.c (fork_load_infrun_state): Likewise.
5287         (fork_save_infrun_state): Likewise.
5288         * win32-nat.c (win32_resume): Likewise.
5289         * i386fbsd-nat.c (i386fbsd_resume): Likewise.
5290         * monitor.c (monitor_wait): Likewise.
5291         * remote.c (remote_wait): Likewise.
5292         * remote-mips.c (mips_wait): Likewise.
5293
5294         * bsd-kvm.c (bsd_kvm_open): Likewise
5295         (bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Likewise.
5296         * fbsd-nat.c (fbsd_make_corefile_notes): Likewise.
5297         * i386-linux-nat.c (i386_linux_resume): Likewise.
5298         * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
5299         (ia64_linux_stopped_data_address): Likewise.
5300
5301         * frv-tdep.c (frv_fdpic_loadmap_addresses): Likewise.
5302         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
5303         * mep-tdep.c (current_me_module, current_options): Likewise.
5304         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Likewise.
5305
5306         * linux-nat.c (linux_nat_do_thread_registers): Use thread
5307         regcache instead of current_regcache.  Call target_fetch_registers.
5308         (linux_nat_corefile_thread_callback): Update call site.
5309         (linux_nat_do_registers): Likewise.
5310         * procfs.c (procfs_do_thread_registers): Use thread regcache instead
5311         of current_regcache.
5312         (procfs_make_note_section): Likewise.
5313         * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5314         (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5315         * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5316         (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5317
5318 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5319
5320         * regcache.c (read_register, read_register_pid): Remove.
5321         (write_register, write_register_pid): Likewise.
5322         * regcache.h (read_register, read_register_pid): Remove prototype.
5323         (write_register, write_register_pid): Likewise.
5324
5325 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5326
5327         * gdbarch.sh (read_pc): Add REGCACHE argument.  Remove PTID argument.
5328         (write_pc): Likewise.  Remove default implementation, add predicate.
5329         * gdbarch.c, gdbarch.h: Regenerate.
5330         * regcache.c (read_pc_pid): Use current regcache instead of calling
5331         read_register_pid.
5332         (write_pc_pid): Check gdbarch_write_pc predicate, implement default
5333         case inline.
5334         (generic_target_write_pc): Remove.
5335         * inferior.h (generic_target_write_pc): Remove.
5336         * frv-tdep.c (frv_gdbarch_init): Do not install it.
5337         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
5338         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
5339         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
5340         * sh-tdep.c (sh_gdbarch_init): Likewise.
5341         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
5342
5343         * avr-tdep.c (avr_read_pc): Add REGCACHE argument.  Remove PTID
5344         argument.  Use REGCACHE instead of calling read_register_pid.
5345         * hppa-hpux-tdep.c (hppa_hpux_read_pc): Likewise.
5346         * hppa-tdep.c (hppa_read_pc): Likewise.
5347         * hppa-tdep.h (hppa_read_pc): Likewise.
5348         * ia64-tdep.c (ia64_read_pc): Likewise.
5349         * m32r-tdep.c (m32r_read_pc): Likewise.
5350         * mep-tdep.c (mep_read_pc): Likewise.
5351         * mn10300-tdep.c (mn10300_read_pc): Likewise.
5352         * spu-tdep.c (spu_read_pc): Likewise.
5353
5354         * arm-tdep.c (arm_write_pc): Add REGCACHE argument.  Remove PTID
5355         argument.  Use REGCACHE instead of calling write_register_pid.
5356         * avr-tdep.c (avr_write_pc): Likewise.
5357         * hppa-hpux-tdep.c (hppa_hpux_write_pc): Likewise.
5358         * hppa-tdep.c (hppa_write_pc): Likewise.
5359         * hppa-tdep.h (hppa_write_pc): Likewise.
5360         * i386-linux-tdep.c (i386_linux_write_pc): Likewise.
5361         * amd64-linux-tdep.c (amd64_linux_write_pc): Likewise.
5362         * ia64-linux-tdep.c (ia64_linux_write_pc): Likewise.
5363         * ia64-tdep.c (ia64_write_pc): Likewise.
5364         * ia64-tdep.h (ia64_write_pc): Likewise.
5365         * m32r-tdep.c (m32r_write_pc): Likewise.
5366         * m88k-tdep.c (m88k_write_pc): Likewise.
5367         * mep-tdep.c (mep_write_pc): Likewise.
5368         * mips-tdep.c (mips_write_pc): Likewise.
5369         * mips-linux-tdep.c (mips_linux_write_pc): Likewise.
5370         * mn10300-tdep.c (mn10300_write_pc): Likewise.
5371         * sparc-tdep.c (sparc_write_pc): Likewise.
5372         * spu-tdep.c (spu_write_pc): Likewise.
5373
5374         * mips-tdep.c (read_signed_register): Remove.
5375         (read_signed_register_pid): Likewise.
5376         (mips_read_pc): Add REGCACHE argument.  Remove PTID argument.
5377         Use REGCACHE instead of calling read_signed_register_pid.
5378
5379 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5380
5381         * gdbarch.sh (push_dummy_code): Add REGCACHE argument.
5382         * gdbarch.c, gdbarch.h: Regenerate.
5383         * infcall.c (generic_push_dummy_code): Add REGCACHE argument.
5384         (push_dummy_code): Likewise.  Pass it to callee.
5385         (call_function_by_hand): Pass current regcache to push_dummy_code.
5386
5387         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Add REGCACHE
5388         argument.  Use it instead of current_regcache.
5389
5390         * cris-tdep.c (cris_push_dummy_code): Add REGCACHE argument.
5391         * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
5392
5393 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5394
5395         * gdbarch.sh (get_longjmp_target): Add FRAME argument.
5396         * gdbarch.c, gdbarch.h: Regenerate.
5397         * infrun.c (handle_inferior_event): Pass current frame to
5398         gdbarch_get_longjmp_target.
5399
5400         * alpha-tdep.c (alpha_get_longjmp_target): Add FRAME argument.
5401         Read registers from FRAME instead of using read_register.
5402         Use get_frame_arch instead of current_gdbarch.
5403         * arm-tdep.c (arm_get_longjmp_target): Likewise.
5404         * i386-tdep.c (i386_get_longjmp_target): Likewise.
5405         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
5406         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Likewise.
5407         (mips64_linux_get_longjmp_target): Likewise.
5408         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Likewise.
5409
5410 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5411
5412         * gdbarch.sh (skip_trampoline_code): Add FRAME argument.
5413         * gdbarch.c, gdbarch.h: Regenerate.
5414         * arch-utils.c (generic_skip_trampoline_code): Add FRAME argument.
5415         * arch-utils.h (generic_skip_trampoline_code): Likewise.
5416         * infrun.c (handle_inferior_event): Pass current frame to
5417         gdbarch_skip_trampoline_code and skip_language_trampoline.
5418
5419         * language.c (unk_lang_trampoline): Add FRAME argument.
5420         (skip_language_trampoline): Add FRAME argument.  Pass it to
5421         skip_trampoline callback.
5422         * language.h: Add forward declaration of struct frame_info.
5423         (struct language_defn): Add FRAME argument to skip_trampoline.
5424         (skip_language_trampoline): Add FRAME argument.
5425         * cp-abi.c (cplus_skip_trampoline): Add FRAME argument.  Pass it
5426         to skip_trampoline callback.
5427         * cp-abi.h: Add forward declaration of struct frame_info.
5428         (cplus_skip_trampoline): Add FRAME argument.
5429         (struct cp_abi_ops): Add FRAME argument to skip_trampoline callback.
5430         * gnu-v3-abi.c (gnuv3_skip_trampoline): Add FRAME argument.  Pass it
5431         to gdbarch_skip_trampoline_code.
5432         * objc-lang.c (objc_skip_trampoline): Add FRAME argument.  Pass it
5433         to gdbarch_skip_trampoline_code.
5434
5435         * minsyms.c (find_solib_trampoline_target): Add FRAME argument.
5436         * symtab.h (find_solib_trampoline_target): Likewise.
5437         * obsd-tdep.c (obsd_skip_solib_resolver): Pass current frame to
5438         find_solib_trampoline_target.
5439
5440         * arm-tdep.c (arm_skip_stub): Add FRAME argument.  Read registers
5441         from FRAME instead of calling read_register.
5442
5443         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Add FRAME
5444         argument.  Read registers from FRAME instead of using read_register.
5445         * hppa-tdep.c (hppa_skip_trampoline_code): Likewise.
5446         * hppa-tdep.h (hppa_skip_trampoline_code): Add FRAME argument.
5447
5448         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Add FRAME
5449         argument.
5450
5451         * m32c-tdep.c (m32c_skip_trampoline_code): Add FRAME argument.
5452
5453         * mips-tdep.c (mips_skip_trampoline_code): Add FRAME argument.  Read
5454         registers from FRAME instead of using read_signed_register.
5455
5456         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Add FRAME
5457         argument.
5458         (ppc64_standard_linkage_target): Likewise.  Read registers from FRAME
5459         instead of using read_register.
5460         (ppc64_skip_trampoline_code): Add FRAME argument.  Pass it to
5461         ppc64_standard_linkage_target.
5462         * rs6000-tdep.c (rs6000_skip_trampoline_code): Add FRAME argument.
5463         Pass it to find_solib_trampoline_target.  Read registers from FRAME
5464         instead of using read_register.
5465
5466         * xstormy16-tdep.c (xstormy16_skip_trampoline_code): Add FRAME
5467         argument.
5468
5469 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5470
5471         * gdbarch.sh (software_single_step): Replace REGCACHE argument by
5472         FRAME argument.
5473         * gdbarch.c, gdbarch.h: Regenerate.
5474         * infrun.c (resume): Pass current frame to SOFTWARE_SINGLE_STEP.
5475
5476         * alpha-tdep.c (alpha_next_pc): Add FRAME argument.  Retrieve
5477         registers from FRAME instead of using read_register.
5478         (alpha_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
5479         to alpha_next_pc.  Use get_frame_pc instead of read_pc.
5480         * alpha-tdep.h (alpha_software_single_step): Replace REGCACHE
5481         argument by FRAME.
5482
5483         * arm-tdep.c (shifted_reg_val): Add FRAME argument.  Read registers
5484         from FRAME instead of using read_register.
5485         (thumb_get_next_pc): Likewise.
5486         (arm_get_next_pc): Likewise.
5487         (arm_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
5488         to arm_get_next_pc.  Use get_frame_pc instead of read_register.
5489         * arm-tdep.h (arm_software_single_step): Replace REGCACHE
5490         argument by FRAME.
5491
5492         * cris-tdep.c (find_step_target): Add FRAME argument.  Read registers
5493         from FRAME instead of using read_register.
5494         (cris_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
5495         to find_step_target.
5496
5497         * mips-tdep.c (mips32_next_pc): Add FRAME argument.  Read registers
5498         from FRAME instead of using read_register / read_signed_register.
5499         (extended_mips16_next_pc): Likewise.
5500         (mips16_next_pc): Likewise.
5501         (mips_next_pc): Likewise.
5502         (mips_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
5503         to mips_next_pc.  Use get_frame_pc instead of read_pc.
5504         * mips-tdep.h (mips_software_single_step): Replace REGCACHE
5505         argument by FRAME.
5506
5507         * rs6000-tdep.c (branch_dest): Add FRAME argument.  Use it instead
5508         of current frame.  Read registers from FRAME.
5509         (deal_with_atomic_sequence): Add FRAME argument.  Pass it to
5510         branch_dest.  Use get_frame_pc instead of read_pc.
5511         (rs6000_software_single_step): Likewise.
5512         (bl_to_blrl_insn_p): Do not call branch_dest.
5513         * rs6000-tdep.h (rs6000_software_single_step): Replace REGCACHE
5514         argument by FRAME.
5515
5516         * sparc64-linux-tdep.c (sparc64_linux_step_trap): Add FRAME argument.
5517         Read registers from FRAME instead of current regcache.
5518         * sparc-linux-tdep.c (sparc32_linux_step_trap): Likewise.
5519         * sparcnbsd-tdep.c (sparcnbsd_step_trap): Likewise.
5520         * sparc-tdep.c (sparc_address_from_register): Remove.
5521         (sparc_analyze_control_transfer): Pass FRAME argument instead of
5522         GDBARCH.  Pass FRAME to step_trap callback.
5523         (sparc_step_trap): Add FRAME argument.
5524         (space_software_single_step): Replace REGCACHE by FRAME.  Pass FRAME
5525         to sparc_analyze_control_transfer.  Read registers from FRAME instead
5526         of calling sparc_address_from_register.
5527         * sparc-tdep.h (struct gdbarch_tdep): Add FRAME argument to
5528         step_trap callback.
5529         (sparc_address_from_register): Remove prototype.
5530         (sparc_software_single_step): Replace REGCACHE argument by FRAME.
5531         (sparcnbsd_step_trap): Add FRAME argument.
5532
5533         * spu-tdep.c (spu_software_single_step): Replace REGCACHE argument
5534         by FRAME.  Read registers from FRAME instead of REGCACHE.
5535
5536 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5537
5538         * arm-tdep.c (arm_print_float_info): Use register value from FRAME
5539         instead of calling read_register.
5540
5541         * avr-tdep.c (avr_push_dummy_call): Write to REGCACHE instead of
5542         calling write_register.
5543
5544         * hppa-tdep.c (hppa32_push_dummy_call): Write to REGCACHE instead of
5545         calling write_register.
5546
5547         * ia64-tdep.c (find_func_descr): Add REGCACHE parameter.  Use it
5548         instead of calling read_register.
5549         (ia64_push_dummy_call): Update call to find_func_descr.  Use REGCACHE
5550         instead of calling read_register and write_register.
5551
5552         * m32r-tdep.c (m32r_linux_supply_gregset): Use REGCACHE parameter
5553         instead of current_regcache.
5554
5555         * mn10300-tdep.c (mn10300_push_dummy_call): Write to REGCACHE instead
5556         of calling write_register.
5557         * mn10300-linux-tdep.c (am33_supply_fpregset_method): Use REGCACHE
5558         parameter instead of current_regcache.
5559
5560         * mips-tdep.c (mips2_fp_compat): Add FRAME parameter.  Use it
5561         instead of calling read_register.
5562         (mips_read_fp_register_double, mips_print_fp_register): Update calls.
5563         (mips_eabi_push_dummy_call): Use REGCACHE instead of write_register.
5564         (mips_n32n64_push_dummy_call): Likewise.
5565         (mips_o32_push_dummy_call): Likewise.
5566         (mips_o64_push_dummy_call): Likewise.
5567
5568         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use REGCACHE
5569         parameter instead of current_regcache.
5570
5571         * xtensa-tdep.c (xtensa_register_write_masked): Add REGCACHE parameter.
5572         Use it instead of read_register and write_register.
5573         (xtensa_register_read_masked): Likewise.
5574         (xtensa_pseudo_register_read): Update call.
5575         (xtensa_pseudo_register_write): Likewise.
5576         (xtensa_frame_cache): Use register values unwound from NEXT_FRAME
5577         instead of calling read_register.
5578         (xtensa_push_dummy_call): Update comment.
5579
5580 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5581
5582         * mips-tdep.c (mips16_scan_prologue): Replace read_next_frame_reg
5583         by frame_unwind_register_signed calls.
5584         (mips32_scan_prologue): Likewise.  Skip analysis of alloca stack
5585         frame allocations when called with NULL NEXT_FRAME parameter.
5586         (read_next_frame_reg): Remove.
5587
5588         * sh-tdep.c (sh_analyze_prologue): Add FPSCR parameter.  Use it
5589         instead of reading the FPSCR register.
5590         (sh_frame_cache): Pass unwound FPSCR register value to
5591         sh_analyze_prologue.
5592         (sh_skip_prologue): Pass dummy FPSCR value to sh_analyze_prologue.
5593
5594         * v850-tdep.c (v850_analyze_prologue): Add CTBP parameter.  Use it
5595         instead of reading the CTBP register.
5596         (v850_frame_cache): Pass unwound CTBP register value to
5597         v850_analyze_prologue.
5598
5599 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5600
5601         * sh-tdep.h (sh_show_regs): Add FRAME parameter.
5602         * sh-tdep.c (sh_show_regs): Likewise.
5603         (sh_show_regs_command): Pass current frame to sh_show_regs routine.
5604         (sh_generic_show_regs): Add FRAME parameter.  Use register
5605         values from that frame instead of calling read_register.
5606         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs, sh2a_nofpu_show_regs,
5607         sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
5608         sh_dsp_show_regs): Likewise.
5609         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs,
5610         sh64_show_regs): Likewise.
5611
5612 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5613
5614         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Read from
5615         current regcache instead of calling read_register.
5616
5617 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5618
5619         * mep-tdep.c (current_me_module): Read from current regcache
5620         instead of calling read_register.
5621         (current_options): Likewise.
5622
5623 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5624
5625         * cris-tdep.c (cris_stopped_data_address): Read register values
5626         from current frame instead of calling read_register.
5627         * frv-tdep.c (frv_stopped_data_address): Likewise.
5628
5629 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5630
5631         * solib-sunos.c (sunos_solib_create_inferior_hook): Use write_pc
5632         instead of write_register (PC_REGNUM, ...).
5633
5634 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5635
5636         * solib-sunos.c (sunos_solib_create_inferior_hook): Add comment
5637         explaining why the PC adjustment code is necessary.
5638
5639 2007-06-15  Vladimir Prus  <vladimir@codesourcery.com>
5640
5641         * m68k-tdep.h (enum m68k_flavour): New.
5642         (struct gdbarch_tdep): New fields
5643         float_return, flavour and fpregs_present.
5644         * m68k-tdep.c (m68k_register_type): Use
5645         fpregs_present and conditionalize floating
5646         registers type on flavour.
5647         (m68k_register_names): New.
5648         (m68k_register_name): Use the above.
5649         (m68k_convert_register_p): Consult fpregs_present.
5650         (m68k_register_to_value, m68k_value_to_register):
5651         Use register_type to obtain the type of floating
5652         point registers.
5653         (m68k_svr4_extract_return_value): Check tdep->float_return.
5654         Use register_type to get the type of floating
5655         point regiters.
5656         (m68k_svr4_store_return_value): Likewise.
5657         (m68k_dwarf_reg_to_regnum): Check tdep->fpregs_present.
5658         (m68k_analyze_register_saves): Likewise.
5659         (m68k_gdbarch_init): Extract infromation
5660         from XML description, if present.  Guess coldfire by
5661         looking at the file, if present. Conditionalize
5662         setting of long double format.  Set decr_pc_after_break
5663         to 2 on coldfire and fido.  Enable XML-driven
5664         register description.
5665         * m68kbsd-tdep.c (m68kbsd_fpreg_offset): Use
5666         size of tdep->fpreg_type, as opposed to hardcoded value.
5667         * Makefile.in (m68k-tdep.o): Update dependencies.
5668
5669 2007-06-15  Ulrich Weigand  <uweigand@de.ibm.com>
5670
5671         * NEWS: Mention "info spu" commands and qXfer:spu:read and
5672         qXfer:spu:write remote packet types.
5673
5674 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
5675
5676         * xml-tdesc.c (tdesc_start_target): New.
5677         (target_attributes): New.
5678         (tdesc_elements): Use it.
5679         * features/gdb-target.dtd: Add #FIXED version attribute for
5680         <target>.
5681
5682 2007-06-13  Arthur Huillet  <arthur.huillet@free.fr>
5683
5684         * mi/mi-cmd-var.c (mi_cmd_var_assign): Fix typo.
5685
5686 2007-06-13  Claudio Fontana <claudio.fontana@gmail.com>
5687
5688         * fork-child.c (fork_inferior): Update comment.
5689
5690 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
5691
5692         * features/Makefile: Generate regformats for mips-linux and
5693         mips64-linux.
5694         * features/sort-regs.xsl: Correct typo.
5695         * regformats/reg-mips.dat, regformats/reg-mips64.dat: Delete.
5696         * regformats/mips-linux.dat, regformats/mips64-linux.dat: New generated
5697         files.
5698
5699 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
5700
5701         * config/mips/linux.mh (TDEP_XML): New.
5702         * features/mips-linux.xml, features/mips64-linux.xml: New files.
5703         * mips-linux-nat.c (mips_linux_register_addr): Handle
5704         MIPS_RESTART_REGNUM.
5705         (mips64_linux_register_addr): Likewise.
5706         (super_xfer_partial, mips_linux_xfer_partial): New.
5707         (_initialize_mips_linux_nat): Add them to the target_ops.
5708         * mips-linux-tdep.c (mips_supply_gregset): Handle MIPS_RESTART_REGNUM.
5709         (mips_fill_gregset, mips64_supply_gregset, mips64_fill_gregset)
5710         (mips_linux_o32_sigframe_init)
5711         (mips_linux_n32n64_sigframe_init): Likewise.
5712         (mips_linux_write_pc, mips_linux_restart_reg_p): New.
5713         (mips_linux_init_abi): Use mips_linux_write_pc.  Check for the
5714         "org.gnu.gdb.mips.linux" feature.
5715         * mips-linux-tdep.h (MIPS_RESTART_REGNUM): New constant.
5716         (mips_linux_restart_reg_p): New prototype.
5717         * mips-tdep.c (mips_gdbarch_init): Pass tdesc_data to the OS/ABI
5718         initialization routine.
5719         * Makefile.in (mips-linux-tdep.o, mips-linux-nat.o): Update.
5720
5721 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
5722
5723         * Makefile.in (mips-tdep.o): Update.
5724         * mips-tdep.c (struct register_alias, mips_o32_aliases)
5725         (mips_n32_n64_aliases, mips_register_aliases): New.
5726         (mips_register_name): Call tdesc_register_name.
5727         (mips_tdesc_register_reggroup_p): New.
5728         (mips_pseudo_register_type, value_of_mips_user_reg): New.
5729         (mips_gdbarch_init): Add target-described register support.
5730         Register aliases for register names.
5731         * target-descriptions.c (tdesc_register_name): Make global.
5732         (tdesc_register_in_reggroup_p): New function, broken out from
5733         tdesc_register_reggroup_p.
5734         (tdesc_register_reggroup_p): Use it.
5735         * target-descriptions.h (tdesc_register_name)
5736         (tdesc_register_in_reggroup_p): New prototypes.
5737         * NEWS: Correct formatting.  Mention MIPS register support.
5738         * features/mips-cp0.xml, features/mips-fpu.xml,
5739         features/mips64-cp0.xml, gdb/features/mips64-fpu.xml, mips-cpu.xml,
5740         features/mips64-cpu.xml: New files.
5741
5742 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
5743
5744         * gdbarch.sh (TARGET_ADDR_BIT): Replace by gdbarch_addr_bit.
5745         * valops.c (value_cast): Likewise.
5746         * utils.c (strlen_paddr, paddr, paddr_nz, paddress): Likewise.
5747         * ui-out.c (ui_out_field_core_addr): Likewise.
5748         * tracepoint.c (tracepoints_info): Likewise.
5749         * symtab.c (print_msymbol_info): Likewise.
5750         * solib-irix.c (irix_current_sos)
5751         (irix_open_symbol_file_object): Likewise.
5752         * remote.c (build_remote_gdbarch_data): Likewise.
5753         * prologue-value.c (make_pv_area): Likewise.
5754         * procfs.c (info_mappings_callback): Likewise.
5755         * printcmd.c (print_scalar_formatted)
5756         (deprecated_print_address_numeric): Likewise.
5757         * memattr.c (mem_info_command): Likewise.
5758         * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
5759         * gdbtypes.c (build_flt, gdbtypes_post_init): Likewise.
5760         * exec.c (print_section_info): Likewise.
5761         * dwarf2read.c (read_subrange_type): Likewise.
5762         * dwarf2loc.c (find_location_expression): Likewise.
5763         * dwarf2expr.c (dwarf2_read_address, unsigned_address_type)
5764         (signed_address_type, execute_stack_op): Likewise.
5765         * breakpoint.c (print_one_breakpoint, breakpoint_1): Likewise.
5766         * gdbarch.c, gdbarch.h: Regenerate.
5767
5768 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
5769
5770         * gdbarch.sh (TARGET_ARCHITECTURE): Replace by gdbarch_bfd_arch_info.
5771         * arch-utils.c (show_architecture): Likewise.
5772         * remote-mips.c (mips_open): Likewise
5773         * nto-tdep.c (nto_find_and_open_solib)
5774         (nto_init_solib_absolute_prefix): Likewise.
5775         * nto-procfs (procfs_open): Likewise.
5776         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Likewise.
5777         * gcore.c (default_gcore_mach, default_gcore_arch): Likewise.
5778         * gdbarch.c, gdbarch.h: Regenerate.
5779
5780 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
5781
5782         * gdbarch.sh (TARGET_BFD_VMA_BIT): Replace by gdbarch_bfd_vma_bit.
5783         * gdbtypes.c (build_flt): Likewise.
5784         * gdbarch.c, gdbarch.h: Regenerate.
5785
5786 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
5787
5788         * gdbarch.sh (BREAKPOINT_FROM_PC): Replace by
5789         gdbarch_breakpoint_from_pc.
5790         * s390-tdep.c (s390_gdbarch_init): Likewise (comment).
5791         * remote.c (remote_insert_breakpoint)
5792         (remote_insert_hw_breakpoint): Likewise.
5793         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
5794         * mips-tdep.c (mips_breakpoint_from_pc): Likewise (comment).
5795         * breakpoint.h (bp_target_info): Likewise (comment).
5796         * breakpoint.c (read_memory_nobpt): Likewise.
5797         * mem-break.c (default_memory_insert_breakpoint): Likewise.
5798         (symtab.h, breakpoint.h): Remove include. Remove unnecessary comment.
5799         * gdbarch.c, gdbarch.h: Regenerate.
5800
5801 2007-06-13  Markus Deuling  <deuling@de.ibm.com>
5802
5803         * gdbarch.sh (TARGET_PTR_BIT): Replace with gdbarch_ptr_bit.
5804         * solib-svr4.c (svr4_truncate_ptr): Likewise.
5805         * solib-pa64.c (read_dynamic_info): Likewise.
5806         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
5807         * solib.c (info_sharedlibrary_command): Likewise.
5808         * s390-nat.c (SUBOFF): Likewise.
5809         * p-valprint.c (pascal_val_print): Likewise.
5810         * procfs.c (info_proc_mappings): Likewise.
5811         * printcmd.c (decode_format): Likewise.
5812         * nto-tdep.c (nto_truncate_ptr): Likewise.
5813         * mips-linux-tdep.c (mips_linux_get_longjmp_target)
5814         (mips64_linux_get_longjmp_target): Likewise.
5815         * m68k-tdep.c (m68k_get_longjmp_target): Likewise.
5816         * jv-valprint.c (java_value_print): Likewise.
5817         * jv-lang.c (get_java_object_header_size): Likewise.
5818         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Likewise.
5819         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code)
5820         (hppa_hpux_unwind_adjust_stub): Likewise.
5821         * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5822         * gdbtypes.c (make_pointer_type, make_reference_type)
5823         (smash_to_memberptr_type): Likewise.
5824         * gdbarch.c, gdbarch.h: Regenerate.
5825
5826 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
5827
5828         * mips-tdep.c (mips_print_register): Remove unused ALL argument.
5829         (print_gp_register_row): Stop before printing a register bigger
5830         than the ABI register size.
5831         (mips_print_registers_info): Update call to mips_print_register.
5832
5833 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
5834
5835         * expression.h (enum exp_opcode): Document a register name for
5836         OP_REGISTER.
5837         * parse.c (write_dollar_variable): Write the register name for
5838         OP_REGISTER.
5839         (operator_length_standard): Expect the register name following
5840         OP_REGISTER.
5841         * ada-lang.c (resolve_subexp): Likewise.
5842         * ax-gdb.c (gen_expr): Likewise.
5843         * eval.c (evaluate_subexp_standard): Likewise.
5844         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
5845         Likewise.
5846         * tracepoint.c (encode_actions): Likewise.
5847
5848 2007-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
5849
5850         * utils.c (set_screen_size): Use INT_MAX for default columns.
5851
5852 2007-06-13  Ulrich Weigand  <uweigand@de.ibm.com>
5853
5854         * remote.c (remote_protocol_features): Add qXfer:spu:read and
5855         qXfer:spu:write packet types.
5856
5857 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
5858
5859         * gdbarch.sh (DEPRECATED_STACK_ALIGN): Remove.
5860         * gdbarch.c, gdbarch.h: Regenerate.
5861
5862 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
5863
5864         * gdbarch.sh (STAB_REG_TO_REGNUM): Replace by
5865         gdbarch_stab_reg_to_regnum.
5866         * stabsread.c (define_symbol): Likewise.
5867         * gdbarch.sh (ECOFF_REG_TO_REGNUM): Replace by
5868         gdbarch_ecoff_reg_to_regnum.
5869         * mdebugread.c (parse_symbol): Likewise.
5870         * i386-tdep.c (i386_gdbarch_init): Likewise (comment).
5871         * gdbarch.sh (DWARF_REG_TO_REGNUM): Replace by
5872         gdbarch_dwarf_reg_to_regnum.
5873         * gdbarch.sh (SDB_REG_TO_REGNUM): Replace by gdbarch_sdb_reg_to_regnum.
5874         * coffread.c (process_coff_symbol): Likewise.
5875         * gdbarch.sh (DWARF2_REG_TO_REGNUM): Replace by
5876         gdbarch_dwarf2_reg_to_regnum.
5877         * dwarf2loc.c (dwarf_expr_read_reg,dwarf2_evaluate_loc_desc)
5878         (locexpr_describe_location): Likewise.
5879         * dwarf2-frame.c (read_reg,execute_cfa_program,dwarf2_frame_cache)
5880         (dwarf2_frame_prev_register,dwarf2_signal_frame_this_id): Likewise.
5881         * dwarf2loc.c (DWARF2_REG_TO_REGNUM): Remove macro.
5882         * dwarf2read.c (DWARF2_REG_TO_REGNUM): Remove macro.
5883         * gdbarch.c, gdbarch.h: Regenerate.
5884
5885 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
5886
5887         * gdbarch.sh (SMASH_TEXT_ADDRESS): Replace by
5888         gdbarch_smash_text_address.
5889         * somread.c (som_symtab_read): Likewise.
5890         * elfread.c (record_minimal_symbol): Likewise.
5891         * dbxread.c (process_one_symbol): Likewise.
5892         * coffread.c (coff_symtab_read): Likewise.
5893         * gdbarch.c, gdbarch.h: Regenerate.
5894
5895 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
5896
5897         * gdbarch.sh (REGISTER_TO_VALUE): Replace by gdbarch_register_to_value.
5898         * findvar.c (value_from_register): Likewise.
5899         * gdbarch.sh (VALUE_TO_REGISTER): Replace by gdbarch_value_to_register.
5900         * valops.c (value_assign): Likewise.
5901         * gdbarch.sh (CONVERT_REGISTER_P): Replace by
5902         gdbarch_convert_register_p.
5903         * findvar.c (value_from_register): Likewise.
5904         * valops.c (value_assign): Likewise.
5905         * gdbarch.c, gdbarch.h: Regenerate.
5906
5907 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
5908
5909         * gdbarch.sh (REGISTER_SIM_REGNO): Replace by
5910         gdbarch_register_sim_regno.
5911         * sim-regno.h (sim_regno): Likewise (comment).
5912         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Likewise.
5913         * gdbarch.c, gdbarch.h: Regenerate.
5914
5915 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
5916
5917         * gdbarch.sh (TARGET_VIRTUAL_FRAME_POINTER): Replace by
5918         gdbarch_virtual_frame_pointer.
5919         * tracepoint.c (encode_actions): Likewise.
5920         * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Likewise.
5921         * ax-gdb.c (gen_frame_args_address, gen_frame_locals_address): Likewise.
5922         * gdbarch.c, gdbarch.h: Regenerate.
5923
5924 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
5925
5926         * gdbarch.sh (TARGET_FLOAT_BIT): Replace by gdbarch_float_bit.
5927         * p-lang.c (pascal_create_fundamental_type): Likewise.
5928         * objc-lang.c (objc_create_fundamental_type): Likewise.
5929         * mdebugread.c (_initialize_mdebugread): Likewise.
5930         * m2-lang.c (m2_create_fundamental_type)
5931         (_initialize_m2_language): Likewise.
5932         * gdbtypes.c (build_gdbtypes): Likewise.
5933         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
5934         * doublest.c (floatformat_from_length): Likewise.
5935         * c-lang.c (c_create_fundamental_type): Likewise.
5936         * ada-lang.c (ada_create_fundamental_type)
5937         (ada_language_arch_info): Likewise.
5938         * gdbarch.sh (TARGET_FLOAT_FORMAT): Replace by gdbarch_float_format.
5939         * value.c (unpack_double): Likewise (comment).
5940         * gdbtypes.c (build_gdbtypes): Likewise.
5941         * doublest.c (floatformat_from_length): Likewise.
5942         * gdbarch.sh (TARGET_DOUBLE_BIT): Replace by gdbarch_double_bit.
5943         * valarith.c (value_binop): Likewise.
5944         * p-lang.c (pascal_create_fundamental_type): Likewise.
5945         * objc-lang.c (objc_create_fundamental_type): Likewise.
5946         * mdebugread.c (_initialize_mdebugread): Likewise.
5947         * m2-lang.c (m2_create_fundamental_type): Likewise.
5948         * gdbtypes.c (build_gdbtypes): Likewise.
5949         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
5950         * doublest.c (floatformat_from_length): Likewise.
5951         * cris-tdep.c (cris_gdbarch_init): Likewise (comment).
5952         * c-lang.c (c_create_fundamental_type): Likewise.
5953         * ada-lex.l (processReal): Likewise.
5954         * ada-lang.c (ada_create_fundamental_type)
5955         (ada_language_arch_info): Likewise.
5956         * gdbarch.sh (TARGET_DOUBLE_FORMAT): Replace by gdbarch_double_format.
5957         * value.c (unpack_double): Likewise (comment).
5958         * gdbtypes.c (build_gdbtypes): Likewise.
5959         * doublest.c (floatformat_from_length): Likewise.
5960         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Replace by
5961         gdbarch_long_double_bit.
5962         * p-lang.c (pascal_create_fundamental_type): Likewise.
5963         * objc-lang.c (objc_create_fundamental_type): Likewise.
5964         * m2-lang.c (m2_create_fundamental_type): Likewise.
5965         * gdbtypes.c (build_gdbtypes): Likewise.
5966         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
5967         * doublest.c (floatformat_from_length): Likewise.
5968         * c-lang.c (c_create_fundamental_type): Likewise.
5969         * ada-lex.l (processReal): Likewise.
5970         * ada-lang.c (ada_create_fundamental_type)
5971         (ada_language_arch_info): Likewise.
5972         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Replace by
5973         gdbarch_long_double_format.
5974         * gdbtypes.c (build_gdbtypes): Likewise.
5975         * doublest.c (floatformat_from_length): Likewise.
5976         * gdbarch.c, gdbarch.h: Regenerate.
5977
5978 2007-06-12  Markus Deuling  <deuling@de.ibm.com>
5979
5980         * gdbarch.sh (TARGET_SHORT_BIT): Replace by gdbarch_int_bit.
5981         * ada-lang.c (ada_create_fundamental_type)
5982         (ada_language_arch_info): Likewise.
5983         * c-lang.c (c_create_fundamental_type): Likewise.
5984         * f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
5985         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
5986         * m2-lang.c (m2_create_fundamental_type): Likewise.
5987         * objc-lang.c (objc_create_fundamental_type): Likewise.
5988         * p-lang.c (pascal_create_fundamental_type): Likewise.
5989         * gdbarch.sh (TARGET_INT_BIT): Replace by gdbarch_int_bit.
5990         * c-exp.y (parse_number): Likewise.
5991         * objc-exp.y (parse_number): Likewise.
5992         * ada-lex.l (processInt): Likewise.
5993         * f-exp.y (parse_number): Likewise.
5994         * p-exp.y (parse_number): Likewise.
5995         * ada-lang.c (ada_create_fundamental_type, ada_language_arch_info)
5996         (gdbtypes_post_init, build_gdbtypes): Likewise.
5997         * p-lang.c (pascal_create_fundamental_type): Likewise.
5998         * parse.c (build_parse): Likewise.
5999         * xcoffread.c (_initialize_xcoffread): Likewise.
6000         * stabsread.c (define_symbol, read_one_struct_field, read_enum_type)
6001         (read_range_type): Likewise.
6002         * objc-lang.c (objc_create_fundamental_type): Likewise.
6003         * f-lang.c (build_fortran_types, f_create_fundamental_type): Likewise.
6004         * m2-lang.c (m2_create_fundamental_type, _initialize_m2_language)
6005         (m2_create_fundamental_type): Likewise.
6006         * c-lang.c (c_create_fundamental_type): Likewise.
6007         * coffread.c (coff_read_enum_type): Likewise.
6008         * mdebugread.c (parse_symbol, _initialize_mdebugread): Likewise.
6009         * dwarf2read.c (new_symbol): Likewise.
6010         * gdbarch.sh (TARGET_LONG_BIT): Replace by gdbarch_long_bit.
6011         * c-exp.y (parse_number): Likewise.
6012         * objc-exp.y (parse_number): Likewise.
6013         * ada-lex.l (processInt): Likewise.
6014         * f-exp.y (parse_number): Likewise.
6015         * p-exp.y (parse_number): Likewise.
6016         * valarith.c (value_binop): Likewise.
6017         * symfile.c (read_target_long_array, simple_overlay_update_1): Likewise.
6018         * ada-lang.c (ada_create_fundamental_type)
6019         (ada_language_arch_info): Likewise.
6020         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
6021         * symfile.c (TARGET_LONG_BYTES): Likewise.
6022         * p-lang.c (pascal_create_fundamental_type): Likewise.
6023         * objc-lang.c (objc_create_fundamental_type): Likewise.
6024         * m2-lang.c (m2_create_fundamental_type): Likewise.
6025         * f-lang.c (f_create_fundamental_type): Likewise.
6026         * c-lang.c (c_create_fundamental_type): Likewise.
6027         * coffread.c (decode_base_type): Likewise.
6028         * gdbarch.sh (TARGET_LONG_LONG_BIT): Replace by gdbarch_long_long_bit.
6029         * c-exp.y (parse_number): Likewise.
6030         * objc-exp.y (parse_number): Likewise.
6031         * p-exp.y (parse_number): Likewise.
6032         * ada-lang.c (ada_create_fundamental_type)
6033         (ada_language_arch_info): Likewise.
6034         * gdbtypes.c (gdbtypes_post_init, build_gdbtypes): Likewise.
6035         * stabsread.c (read_range_type): Likewise.
6036         * p-lang.c (pascal_create_fundamental_type): Likewise.
6037         * objc-lang.c (objc_create_fundamental_type): Likewise.
6038         * m2-lang.c (m2_create_fundamental_type): Likewise.
6039         * f-lang.c (f_create_fundamental_type): Likewise.
6040         * c-lang.c (c_create_fundamental_type): Likewise.
6041         * gdbarch.c, gdbarch.h: Regenerate.
6042
6043 2007-06-12  Andreas Schwab  <schwab@suse.de>
6044
6045         * frame-unwind.h (frame_dealloc_cache_ftype): Define.
6046         (struct frame_unwind): Add dealloc_cache.
6047         * frame.c (reinit_frame_cache): Call dealloc_cache on all caches.
6048
6049         * libunwind-frame.h (libunwind_frame_dealloc_cache): Declare.
6050         * libunwind-frame.c (libunwind_frame_dealloc_cache): Define.
6051         (libunwind_frame_unwind): Set dealloc_cache.
6052         * ia64-tdep.c (ia64_libunwind_frame_unwind): Set dealloc_cache.
6053
6054 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
6055             Markus Deuling  <deuling@de.ibm.com>
6056
6057         * remote.c (remote_write_qxfer): New function.
6058         (remote_xfer_partial): Add handling for TARGET_OBJECT_SPU.
6059         (remote_read_qxfer): Do not cache empty objects.
6060         (_initialize_remote): Add PACKET_qXfer_spu_read and
6061         PACKET_qXfer_spu_write.
6062
6063 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
6064
6065         * target.h (enum target_object): Add TARGET_OBJECT_SPU.
6066         * spu-linux-nat.c (spu_xfer_partial): Handle TARGET_OBJECT_SPU.
6067
6068         * spu-tdep.h (SPU_NUM_PSEUDO_REGS): Add 5 pseudo registers.
6069         (enum spu_regnum): Add SPU_FPSCR_REGNUM, SPU_SRR0_REGNUM,
6070         SPU_LSLR_REGNUM, SPU_DECR_REGNUM, SPU_DECR_STATUS_REGNUM.
6071         * spu-tdep.c (infospucmdlist): New variable.
6072         (spu_register_name): Handle additional pseudo registers.
6073         (spu_register_type): Likewise.
6074         (spu_pseudo_register_read): Likewise.
6075         (spu_pseudo_register_write): Likewise.
6076         (spu_pseudo_register_read_spu): New function.
6077         (spu_pseudo_register_write_spu): Likewise.
6078         (info_spu_event_command): New function.
6079         (info_spu_signal_command): Likewise.
6080         (info_spu_mailbox_list): Likewise.
6081         (info_spu_mailbox_command): Likewise.
6082         (spu_mfc_get_bitfield): Likewise.
6083         (info_spu_dma_cmdlist): Likewise.
6084         (info_spu_dma_command): Likewise.
6085         (info_spu_proxydma_command): Likewise.
6086         (info_spu_command): Likewise.
6087         (_initialize_spu_tdep): Install "info spu" commands.
6088
6089 2007-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
6090
6091         * spu-linux-nat.c (spu_proc_xfer_spu): Do not return failure when
6092         accessing non-seekable spufs files.
6093
6094 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
6095
6096         * gdbarch.sh (SKIP_TRAMPOLINE_CODE): Replace by
6097         gdbarch_skip_trampoline_code.
6098         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
6099         * objc-lang.c (objc_skip_trampoline)
6100         (objc_submethod_helper_data): Likewise.
6101         * m32c-lang.c (m32c_skip_trampoline_code): Likewise (comment).
6102         * infrun.c (handle_inferior_event): Likewise.
6103         * gnu-v3-abi.c (gnuv3_skip_trampoline): Likewise.
6104         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Replace by
6105         gdbarch_in_solib_return_trampoline.
6106         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise (comment).
6107         * infrun.c (handle_inferior_event): Likewise.
6108         * hppa-tdep.c (hppa_stub_unwind_sniffer): Likewise.
6109         * gdbarch.c, gdbarch.h: Regenerate.
6110
6111 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
6112
6113         * gdbarch.sh (SKIP_PROLOGUE): Replace by gdbarch_skip_prologue.
6114         * symtab.c (find_function_start_sal, in_prologue): Likewise.
6115         * linespec.c (minsym_found): Likewise.
6116         * infrun.c (step_into_function): Likewise.
6117         * gdbarch.c, gdbarch.h: Regenerate.
6118
6119 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
6120
6121         * gdbarch.sh (NAME_OF_MALLOC): Replace by gdbarch_name_of_malloc.
6122         * valops.c (value_allocate_space_in_inferior): Likewise.
6123         * gdbarch.c, gdbarch.h: Regenerate.
6124
6125 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
6126
6127         * gdbarch.sh (MEMORY_INSERT_BREAKPOINT): Replace by
6128         gdbarch_memory_insert_breakpoint.
6129         * mem-break.c (memory_insert_breakpoint): Likewise.
6130         * gdbarch.sh (MEMORY_REMOVE_BREAKPOINT): Replace by
6131         gdbarch_memory_remove_breakpoint.
6132         * mem-break.c (memory_remove_breakpoint): Likewise.
6133         * gdbarch.c, gdbarch.h: Regenerate.
6134
6135 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
6136
6137         * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS): Replace by
6138         gdbarch_fetch_tls_load_module_address.
6139         * gdbarch.sh (FETCH_TLS_LOAD_MODULE_ADDRESS_P): Replace by
6140         gdbarch_fetch_tls_load_module_address_p.
6141         * gdbarch.c, gdbarch.h: Regenerate.
6142
6143 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
6144
6145         * gdbarch.sh (DECR_PC_AFTER_BREAK): Replace by
6146         gdbarch_decr_pc_after_break.
6147         * tracepoint.c (trace_dump_command): Likewise.
6148         * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
6149         * linux-thread-db.c (check_event): Likewise.
6150         * linux-nat.c (cancel_breakpoints_callback): Likewise.
6151         * infrun.c (adjust_pc_after_break, normal_stop): Likewise.
6152         * frame.h: Likewise (comment).
6153         * dummy-frame.c (deprecated_pc_in_call_dummy): Likewise.
6154         * aix-thread.c (aix_thread_wait): Likewise.
6155         * gdbarch.c, gdbarch.h: Regenerate.
6156
6157 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
6158
6159         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS): Replace by
6160         gdbarch_address_class_type_flags.
6161         * dwarf2read.c (read_tag_pointer_type): Likewise.
6162         * gdbarch.sh (ADDRESS_CLASS_TYPE_FLAGS_P): Replace by
6163         gdbarch_address_class_type_flags_p.
6164         * dwarf2read.c (read_tag_pointer_type): Likewise.
6165         * gdbarch.c, gdbarch.h: Regenerate.
6166
6167 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
6168
6169         * gdbarch.sh (ADDR_BITS_REMOVE): Replace by gdbarch_addr_bits_remove.
6170         * value.c (value_as_address): Likewise (comment).
6171         * remote-mips.c (common_breakpoint): Likewise.
6172         * regcache.c (read_pc_pid): Likewise.
6173         * printcmd.c (do_one_display): Likewise.
6174         * monitor.c (monitor_write_memory, monitor_read_memory)
6175         (monitor_insert_breakpoint): Likewise.
6176         * mips-tdep.c (heuristic_proc_start): Likewise.
6177         * infrun.c (insert_step_resume_breakpoint_at_frame)
6178         (insert_step_resume_breakpoint_at_caller): Likewise.
6179         * buildsym.c (record_line): Likewise.
6180         * arm-tdep.c (arm_scan_prologue, thumb_get_next_pc)
6181         (arm_get_next_pc): Likewise.
6182         * armnbsd-nat.c (arm_supply_gregset, fetch_register, store_register)
6183         (store_regs): Likewise.
6184         * arm-linux-tdep.c (arm_linux_supply_gregset): Likewise.
6185         * arm-linux-nat.c (fetch_register, fetch_regs): Likewise.
6186         * gdbarch.c, gdbarch.h: Regenerate.
6187
6188 2007-06-09  Markus Deuling  <deuling@de.ibm.com>
6189
6190         * gdbarch.sh (REGISTER_NAME): Replace by gdbarch_register_name.
6191         * tracepoint.c (scope_info): Likewise.
6192         * target.c (debug_print_register): Likewise.
6193         * stack.c (frame_info): Likewise.
6194         * sh-tdep.c (sh_register_reggroup_p): Likewise.
6195         * sh64-tdep.c (sh64_do_fp_register, sh64_do_register)
6196         (sh64_media_print_registers_info)
6197         (sh64_compact_print_registers_info): Likewise.
6198         * rs6000-tdep.c (rs6000_register_reggroup_p): Likewise.
6199         * remote-sim.c (gdbsim_fetch_register): Likewise.
6200         * remote.c (packet_reg): Likewise (comment).
6201         * reggroups.c (default_register_reggroup_p): Likewise.
6202         * regcache.c (regcache_dump): Likewise.
6203         * printcmd.c (address_info): Likewise.
6204         * ppc-linux-nat.c (fetch_register, store_register): Likewise.
6205         * mt-dep.c (mt_registers_info): Likewise.
6206         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Likewise (comment).
6207         * mips-tdep.c (mips_register_reggroup_p, mips_read_fp_register_single)
6208         (mips_read_fp_register_double, mips_print_fp_register)
6209         (mips_print_register, print_gp_register_row, mips_print_registers_info)
6210         (mips_register_sim_regno): Likewise.
6211         * m68klinux-nat.c (regmap, fetch_register, store_register): Likewise.
6212         * inf-ptrace.c (inf_ptrace_fetch_register)
6213         (inf_ptrace_store_register): Likewise.
6214         * infcmd.c (default_print_registers_info): Likewise.
6215         * ia64-linux-nat.c (ia64_linux_fetch_register)
6216         (ia64_linux_store_register): Likewise.
6217         * i386-linux-nat.c (fetch_register, store_register): Likewise.
6218         * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Likewise.
6219         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
6220         * hppa-hpux-nat.c (hppa_hpux_fetch_register)
6221         (hppa_hpux_store_register): Likewise.
6222         * findvar.c (locate_var_value): Likewise.
6223         * dwarf2loc.c (locexpr_describe_location): Likewise.
6224         * dwarf2-frame.c (execute_cfa_program): Likewise.
6225         * arm-tdep.c (arm_push_dummy_call): Likewise.
6226         * arch-utils.c (legacy_register_sim_regno): Likewise.
6227         * alpha-tdep.c (alpha_register_reggroup_p): Likewise.
6228         * alpha-nat.c (fetch_osf_core_registers): Likewise.
6229         * mi/mi-main.c (mi_cmd_data_list_register_names)
6230         (mi_cmd_data_list_changed_registers, mi_cmd_data_list_register_values)
6231         (mi_cmd_data_write_register_values): Likewise.
6232         * gdbarch.c, gdbarch.h: Regenerate.
6233
6234 2007-06-07  Daniel Jacobowitz  <dan@codesourcery.com>
6235
6236         * target-memory.c (blocks_to_erase): Correct off-by-one error.
6237
6238 2007-06-06  Vladimir Prus  <vladimir@codesourcery.com>
6239
6240         * remote.c (process_g_packet): Don't check size.
6241         * gdbarch.sh: Remove register_bytes_ok.
6242         * gdbarch.c: Regenerated.
6243         * gdbarch.h: Regenerated.
6244         * m68k-tdep.c (REGISTER_BYTES_NOFP): Remove.
6245         (m68k_register_bytes_ok): Remove.
6246         (m68k_gdbarch_init): Don't register m68k_register_bytes_ok.
6247
6248 2007-06-06  Andreas Schwab  <schwab@suse.de>
6249
6250         * libunwind-frame.c (unw_destroy_addr_space_p): Define.
6251         (destroy_addr_space_name): Define.
6252         (libunwind_load): Get address of destroy_addr_space function.
6253         (libunwind_frame_cache): Destroy unw_addr_space_t object before
6254         returning unsuccessfully.
6255         (libunwind_frame_sniffer): Destroy unw_addr_space_t object before
6256         returning.
6257         (libunwind_sigtramp_frame_sniffer): Likewise.
6258         (libunwind_get_reg_special): Likewise.
6259
6260 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
6261
6262         * gdbarch.sh (FETCH_POINTER_ARGUMENT): Replace by
6263         gdbarch_fetch_pointer_argument.
6264         * objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Likewise.
6265         * gdbarch.c, gdbarch.h: Regenerate.
6266
6267 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
6268
6269         * gdbarch.sh (HAVE_NONSTEPPABLE_WATCHPOINT): Replace by
6270         gdbarch_have_nonsteppable_watchpoint.
6271         * infrun.c (handle_inferior_event, adjust_pc_after_break): Likewise.
6272         * gdbarch.sh (CANNOT_STEP_BREAKPOINT): Replace by
6273         gdbarch_cannot_step_breakpoint.
6274         * infrun.c (resume): Likewise.
6275         * gdbarch.c, gdbarch.h: Regenerate.
6276
6277 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
6278
6279         * gdbarch.sh (FRAME_ARGS_SKIP): Replace by gdbarch_frame_args_skip.
6280         * stack.c (print_frame_args): Likewise.
6281         * gdbarch.sh (FRAME_NUM_ARGS): Replace by gdbarch_frame_num_args.
6282         * stack.c (print_args_stub, frame_info): Likewise.
6283         * gdbarch.sh (FRAME_NUM_ARGS_P): Replace by gdbarch_frame_num_args_p.
6284         * stack.c (print_args_stub, frame_info): Likewise.
6285         * gdbarch.c, gdbarch.h: Regenerate.
6286
6287 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
6288
6289         * gdbarch.sh (COFF_MAKE_MSYMBOL_SPECIAL): Replace by
6290         gdbarch_coff_make_msymbol_special.
6291         * coffread.c (coff_symtab_read): Likewise.
6292         * gdbarch.sh (ELF_MAKE_MSYMBOL_SPECIAL): Replace by
6293         gdbarch_elf_make_msymbol_special.
6294         * elfread.c (elf_symtab_read): Likewise.
6295         * mips-tdep.c (mips_elf_make_msymbol_special): Likewise (comment).
6296         * sh64-tdep.c (MSYMBOL_IS_SPECIAL): Likewise (comment).
6297         * gdbarch.c, gdbarch.h: Regenerate.
6298
6299 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
6300
6301         * gdbarch.sh (FRAME_RED_ZONE_SIZE): Replace by
6302         gdbarch_frame_red_zone_size.
6303         * gdbarch.c, gdbarch.h: Regenerate.
6304
6305 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
6306
6307         * gdbarch.sh (INNER_THAN): Replace by gdbarch_inner_than.
6308         * infcall.c (call_function_by_hand): Likewise.
6309         * gcore.c (derive_stack_segment): Likewise.
6310         * frame.c (frame_id_inner): Likewise.
6311         * arch-utils.c (core_addr_lessthan): Likewise (comment).
6312         * ada-lang.c (ensure_lval): Likewise.
6313         * gdbarch.c, gdbarch.h: Regenerate.
6314
6315 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
6316
6317         * gdbarch.sh (ADDRESS_TO_POINTER): Replace by
6318         gdbarch_address_to_pointer.
6319         * findvar.c (store_typed_address): Likewise.
6320         * gdbtypes.c (make_pointer_type): Likewise (comment).
6321         * procfs.c (procfs_address_to_host_pointer): Likewise.
6322         * std-regs.c (value_of_builtin_frame_reg): Likewise.
6323         (value_of_builtin_frame_fp_reg): Likewise.
6324         (value_of_builtin_frame_pc_reg): Likewise.
6325         * utils.c (paddress): Likewise (comment).
6326         * gdbarch.sh (POINTER_TO_ADDRESS): Replace by
6327         gdbarch_pointer_to_address.
6328         * findvar.c (extract_typed_address): Likewise.
6329         * gdbtypes.c (make_pointer_type): Likewise (comment).
6330         * valops.c (value_cast): Likewise (comment).
6331         * gdbarch.c, gdbarch.h: Regenerate.
6332
6333 2007-06-06  Markus Deuling  <deuling@de.ibm.com>
6334
6335         * gdbarch.sh (GET_LONGJMP_TARGET): Replace by gdbarch_get_longjmp_target.
6336         * infrun.c (handle_inferior_event): Likewise.
6337         * gdbarch.sh (GET_LONGJMP_TARGET_P): Replace by
6338         gdbarch_get_longjmp_target_p.
6339         * breakpoint.c (breakpoint_re_set): Likewise.
6340         * infrun.c (handle_inferior_event): Likewise.
6341         * gdbarch.c, gdbarch.h: Regenerate.
6342
6343 2007-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
6344
6345         * hppa-hpux-tdep.c (args_for_find_stub, HP_ACC_EH_notify_hook,
6346         HP_ACC_EH_set_hook_value, HP_ACC_EH_notify_callback, HP_ACC_EH_break,
6347         HP_ACC_EH_catch_throw, HP_ACC_EH_catch_catch, __eh_notification,
6348         hp_cxx_exception_support, hp_cxx_exception_support_initialized,
6349         eh_notify_hook_addr, eh_notify_callback_addr, eh_break_addr,
6350         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior,
6351         find_stub_with_shl_get, cover_find_stub_with_shl_get,
6352         initialize_hp_cxx_exception_support, child_enable_exception_callback,
6353         current_ex_event, child_get_current_exception_event): Remove.
6354         (hppa_hpux_inferior_created): Remove.
6355         (hppa_hpux_init_abi): Do not install hppa_hpux_inferior_created.
6356
6357         * breakpoint.h (deprecated_exception_catchpoints_are_fragile): Remove.
6358         (deprecated_exception_support_initialized): Remove.
6359         * breakpoint.c (deprecated_exception_catchpoints_are_fragile): Remove.
6360         (deprecated_exception_support_initialized): Remove.
6361         (breakpoint_init_inferior): Remove handling of non-zero
6362         deprecated_exception_catchpoints_are_fragile.
6363
6364         * symtab.h (deprecated_hp_som_som_object_present): Remove.
6365         * symtab.c (deprecated_hp_som_som_object_present): Remove.
6366         * c-typeprint.c (c_type_print_base): Remove handling of non-zero
6367         deprecated_hp_som_som_object_present.
6368         * eval.c (evaluate_subexp_standard): Likewise.
6369         * valops.c (value_cast): Likewise.
6370
6371         * parse.c (parse_nested_classes_for_hpacc, coloncolon): Remove.
6372         * parser-defs.h (parse_nested_classes_for_hpacc): Remove.
6373         * c-exp.y (yylex): Do not call parse_nested_classes_for_hpacc.
6374
6375 2007-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
6376
6377         * objfiles.h (ImportEntry, ExportEntry): Remove types.
6378         (struct objfile): Remove import_list, import_list_size,
6379         export_list, export_list_size members.
6380         (is_in_import_list): Remove prototype.
6381         * objfiles.c (is_in_import_list): Remove.
6382         * somread.c (init_import_symbols, init_export_symbols): Remove.
6383         (som_symfile_read): Do not call init_import_symbols.  Do not
6384         set objfile->export_list and objfile->export_list_size.
6385
6386 2007-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
6387
6388         * dwarf2read.c (dwarf2_symbol_mark_computed): Fix formatting.
6389         Use the original objfile if necessary.
6390
6391 2007-06-04  Daniel Jacobowitz  <dan@codesourcery.com>
6392
6393         * defs.h (ldirname): New prototype.
6394         * dwarf2read.c (read_file_scope): Use DW_AT_name if DW_AT_comp_dir is
6395         missing.
6396         * utils.c (ldirname): New function.
6397         * xml-tdesc.c (file_read_description_xml): Use ldirname.
6398
6399 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
6400
6401         * spu-tdep.c (spu_push_dummy_call): Store stack back chain.
6402
6403 2007-06-01  Joel Brobecker  <brobecker@adacore.com>
6404
6405         * solib-svr4.c (svr4_solib_create_inferior_hook): Remove warning.
6406
6407 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
6408
6409         * irix5-nat.c (JB_ELEMENT_SIZE, get_longjmp_target): Remove.
6410
6411 2007-06-01  Ulrich Weigand  <uweigand@de.ibm.com>
6412
6413         * ppc-linux-tdep.c (INSTR_SC, INSTR_LI_R0_0x6666, INSTR_LI_R0_0x7777,
6414         INSTR_LI_R0_NR_sigreturn, INSTR_LI_R0_NR_rt_sigreturn): Remove.
6415         (PPC_LINUX_SIGNAL_FRAMESIZE, PPC_LINUX_REGS_PTR_OFFSET,
6416         PPC_LINUX_HANDLER_PTR_OFFSET): Remove.
6417         (ppc_linux_in_sigtramp, insn_is_sigreturn,
6418         ppc_linux_at_sigtramp_return_path): Remove.
6419
6420 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
6421
6422         * xtensa-tdep.c (XTENSA_IS_ENTRY, extract_call_winsize)
6423         (xtensa_register_write_masked, xtensa_register_read_masked)
6424         (xtensa_extract_return_value, xtensa_store_return_value
6425         (xtensa_push_dummy_call, xtensa_breakpoint_from_pc): Replace
6426         TARGET_BYTE_ORDER by gdbarch_byte_order.
6427         * sh-tdep.c (sh_breakpoint_from_pc, gdb_print_insn_sh)
6428         (sh_justify_value_in_reg, sh_next_flt_argreg, sh_push_dummy_call_fpu)
6429         (sh_extract_return_value_fpu, sh_store_return_value_fpu): Likewise.
6430         * sh64-tdep.c (sh64_breakpoint_from_pc, gdb_print_insn_sh64)
6431         (sh64_push_dummy_call, sh64_extract_return_value)
6432         (sh64_store_return_value, sh64_register_convert_to_virtual)
6433         (sh64_register_convert_to_raw, sh64_pseudo_register_read)
6434         (sh64_pseudo_register_write, sh64_do_fp_register)
6435         (sh64_frame_prev_register): Likewise.
6436         * score-tdep.c (score_print_insn, score_breakpoint_from_pc)
6437         (score_return_value, score_push_dummy_call, score_fetch_inst): Likewise.
6438         * rs6000-tdep.c (rs6000_breakpoint_from_pc, rs6000_push_dummy_call)
6439         (e500_move_ev_register,gdb_print_insn_powerpc): Likewise.
6440         * remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
6441         * ppc-linux-nat.c (store_register): Likewise.
6442         * nto-tdep.c (nto_find_and_open_solib)
6443         (nto_init_solib_absolute_prefix): Likewise.
6444         * mips-tdep.c (mips_pseudo_register_read, mips_pseudo_register_write)
6445         (mips_convert_register_p, mips_eabi_push_dummy_call)
6446         (mips_n32n64_push_dummy_call, mips_n32n64_return_value)
6447         (mips_o32_push_dummy_call, mips_o32_return_value)
6448         (mips_o64_push_dummy_call, mips_o64_return_value, mips_o64_return_value)
6449         (mips_read_fp_register_single, mips_read_fp_register_double)
6450         (mips_print_register, print_gp_register_row, gdb_print_insn_mips)
6451         (mips_breakpoint_from_pc): Likewise.
6452         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Likewise.
6453         * mips-linux-tdep.c (mips64_supply_fpregset, mips64_fill_fpregset)
6454         (mips_linux_o32_sigframe_init): Likewise.
6455         * m32r-tdep.c (m32r_memory_insert_breakpoint)
6456         (m32r_memory_remove_breakpoint, m32r_breakpoint_from_pc): Likewise.
6457         * libunwind-frame.c (libunwind_frame_cache, libunwind_frame_sniffer)
6458         (libunwind_sigtramp_frame_sniffer, libunwind_get_reg_special): Likewise.
6459         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Likewise.
6460         * coffread.c (process_coff_symbol): Likewise.
6461         * arm-tdep.c (convert_from_extended, convert_to_extended)
6462         (gdb_print_insn_arm): Likewise.
6463
6464 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
6465
6466         * gdbarch.sh (NUM_REGS): Replace by gdbarch_num_regs.
6467         * i386-tdep.c (i386_dbx_reg_to_regnum)
6468         (i386_svr4_reg_to_regnum): Likewise.
6469         * inf-ptrace.c (inf_ptrace_fetch_registers)
6470         (inf_ptrace_store_registers): Likewise.
6471         * corelow.c (get_core_registers): Likewise.
6472         * i386-linux-nat.c (supply_gregset, fill_gregset)
6473         (i386_linux_fetch_inferior_registers)
6474         (i386_linux_store_inferior_registers): Likewise.
6475         * remote.c (init_remote_state,packet_reg_from_regnum)
6476         (packet_reg_from_pnum,process_g_packet,remote_fetch_registers)
6477         (remote_prepare_to_store,store_registers_using_G)
6478         (remote_store_registers,remote_arch_state): Likewise.
6479         * tracepoint.c (encode_actions): Likewise.
6480         * mi/mi-main.c (mi_cmd_data_list_register_names)
6481         (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
6482         (mi_cmd_data_write_register_values): Likewise.
6483         * tui/tui-regs.c (tui_show_register_group)
6484         (tui_show_register_group): Likewise.
6485         * xtensa-tdep.h (FP_ALIAS): Likewise.
6486         * xtensa-tdep.c (xtensa_register_name,xtensa_register_type)
6487         (xtensa_reg_to_regnum,xtensa_pseudo_register_read)
6488         (xtensa_pseudo_register_write,xtensa_register_reggroup_p): Likewise.
6489         * win32-nat.c (do_win32_fetch_inferior_registers)
6490         (do_win32_store_inferior_registers,fetch_elf_core_registers
6491         * user-regs.h: Likewise (comment).
6492         * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
6493         * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
6494         * target-descriptions.h: Likewise (comment).
6495         * target-descriptions.c (tdesc_use_registers): Likewise (comment).
6496         * target.c (debug_print_register): Likewise.
6497         * stack.c (frame_info): Likewise.
6498         * stabsread.c (define_symbol): Likewise.
6499         * sh64-tdep.c (sh64_do_pseudo_register,sh64_print_register)
6500         (sh64_media_print_registers_info)
6501         (sh64_compact_print_registers_info): Likewise.
6502         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
6503         * rs6000-nat.c (fetch_register,store_register): Likewise.
6504         * remote-sim.c (one2one_register_sim_regno,gdbsim_fetch_register)
6505         (gdbsim_fetch_register,gdbsim_store_register): Likewise.
6506         * remote-mips.c (mips_fetch_registers,mips_store_registers): Likewise.
6507         * remote-m32r-sdi.c (m32r_fetch_registers)
6508         (m32r_store_registers): Likewise.
6509         * reggroups.c (default_register_reggroup_p): Likewise.
6510         * regcache.c (init_regcache_descr,register_size,regcache,regcache_save)
6511         (regcache_restore,regcache_dump): Likewise.
6512         * monitor.c (monitor_fetch_registers,monitor_store_registers): Likewise.
6513         * mips-tdep.c (mips_xfer_register,mips_register_name)
6514         (mips_register_reggroup_p,mips_pseudo_register_read)
6515         (mips_pseudo_register_write,mips_convert_register_p,mips_register_type)
6516         (mips_unwind_pc,mips_unwind_sp,mips_unwind_dummy_id,set_reg_offset)
6517         (mips16_scan_prologue,mips_insn16_frame_cache,reset_saved_regs)
6518         (mips32_scan_prologue,mips_insn32_frame_cache,read_next_frame_reg)
6519         (mips_n32n64_return_value,mips_o32_return_value,mips_o64_return_value)
6520         (print_gp_register_row,mips_print_registers_info)
6521         (mips_stab_reg_to_regnum,mips_dwarf_dwarf2_ecoff_reg_to_regnum)
6522         (mips_register_sim_regno): Likewise.
6523         * mips-linux-tdep.c (mips_linux_o32_sigframe_init)
6524         (mips_linux_n32n64_sigframe_init): Likewise.
6525         * mips-linux-nat.c (mips_linux_register_addr)
6526         (mips64_linux_register_addr): Likewise.
6527         * findvar.c (value_of_register): Likewise.
6528         * infcmd.c (default_print_registers_info,registers_info)
6529         (print_vector_info,print_float_info): Likewise.
6530         * mips64obsd-tdep.c (mips64obsd_sigframe_init): Likewise.
6531         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
6532         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
6533         * m68hc11-tdep.c (m68hc11_frame_unwind_cache(: Likewise.
6534         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
6535         * ia64-linux-nat.c (ia64_register_addr,ia64_cannot_fetch_register)
6536         (ia64_cannot_store_register,ia64_linux_fetch_registers)
6537         (ia64_linux_store_registers): Likewise.
6538         * hpux-thread.c (hpux_thread_fetch_registers)
6539         (hpux_thread_store_registers): Likewise.
6540         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM,E_PSEUDO_EXR_REGNUM)
6541         (h8300_init_frame_cache,h8300_frame_cache,h8300_frame_prev_register)
6542         (h8300_register_type): Likewise.
6543         * dwarf2-frame.c (dwarf2_frame_cache)
6544         (dwarf2_frame_state_alloc_regs): Likewise.
6545         * cris-tdep.c (cris_register_size,cris_cannot_fetch_register)
6546         (cris_cannot_store_register,crisv32_cannot_fetch_register)
6547         (crisv32_cannot_store_register,cris_register_name): Likewise.
6548         * avr-tdep.c (avr_frame_unwind_cache): Likewise.
6549         * arch-utils.c (legacy_register_sim_regno)
6550         (legacy_virtual_frame_pointer): Likewise.
6551         * arm-tdep.c (arm_make_prologue_cache,arm_register_sim_regno):Likewise.
6552         * arm-tdep.h: Likewise (comment).
6553         * frv-tdep.c (frv_register_sim_regno): Likewise.
6554         * m68klinux-nat.c (old_fetch_inferior_registers)
6555         (old_store_inferior_registers): Likewise.
6556         * m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
6557         * irix5-nat.c (fetch_core_registers): Likewise.
6558         * hppa-tdep.c (hppa_frame_cache): Likewise.
6559         * hppa-linux-nat.c (hppa_linux_register_addr)
6560         (hppa_linux_fetch_inferior_registers)
6561         (hppa_linux_store_inferior_registers): Likewise.
6562         * hppa-hpux-nat.c (hppa_hpux_fetch_inferior_registers)
6563         (hppa_hpux_store_inferior_registers): Likewise.
6564         * amd64-nat.c (amd64_native_gregset_reg_offset)
6565         (amd64_supply_native_gregset,amd64_collect_native_gregset): Likewise.
6566         * dbug-rom.c (dbug_regname): Likewise.
6567         * m68hc11-tdep.c (m68hc11_frame_unwind_cache)
6568         (HARD_PAGE_REGNUM (comment)): Likewise.
6569         * gdbarch.sh (NUM_PSEUDO_REGS): Replace by gdbarch_num_pseudo_regs.
6570         * i386-tdep.c (i386_dbx_reg_to_regnum)
6571         (i386_svr4_reg_to_regnum): Likewise.
6572         * mi/mi-main.c (mi_cmd_data_list_register_names)
6573         (mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
6574         (mi_cmd_data_write_register_values): Likewise.
6575         * gdbarch.c, gdbarch.h: Regenerate.
6576         * tui/tui-regs.c (tui_show_register_group): Likewise.
6577         * xtensa-tdep.h (FP_ALIAS): Likewise.
6578         * user-regs.h: Likewise (comment).
6579         * user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
6580         * trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
6581         * target-descriptions.h: Likewise (comment).
6582         * target.c (debug_print_register): Likewise.
6583         * stack.c (frame_info): Likewise.
6584         * stabsread.c (define_symbol): Likewise.
6585         * sh64-tdep.c (sh64_print_register,sh64_media_print_registers_info)
6586         (sh64_compact_print_registers_info): Likewise.
6587         * rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
6588         * regcache.c (init_regcache_descr,register_size,regcache,regcache_save
6589         (regcache_restore,regcache_dump): Likewise.
6590         * mips-tdep.c (print_gp_register_row,mips_print_registers_info)
6591         (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
6592         (mips_stab_reg_to_regnum): Likewise.
6593         * findvar.c (value_of_register): Likewise.
6594         * infcmd.c (default_print_registers_info,registers_info)
6595         (print_vector_info,print_float_info): Likewise.
6596         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
6597         * h8300-tdep.c (h8300_register_type): Likewise.
6598         * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
6599         * frame.h (SIZEOF_FRAME_SAVED_REGS): Likewise.
6600         * xtensa-tdep.c (xtensa_register_type,xtensa_reg_to_regnum)
6601         (xtensa_pseudo_register_read,xtensa_pseudo_register_write): Likewise.
6602         * parse.c: Remove comment.
6603         * gdbarch.c, gdbarch.h: Regenerate
6604
6605 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
6606
6607         * gdbarch.sh (CANNOT_FETCH_REGISTER): Replace by
6608         gdbarch_cannot_fetch_register.
6609         * alpha-nat.c (fetch_osf_core_registers): Likewise.
6610         * hppa-linux-nat.c (fetch_register): Likewise.
6611         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
6612         * m68klinux-nat.c (fetch_register): Likewise.
6613         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg):
6614         Likewise.
6615         * gdbarch.sh (CANNOT_STORE_REGISTER): Replace by
6616         gdbarch_cannot_store_register.
6617         * hppa-linux-nat.c (store_register): Likewise.
6618         * inf-ptrace.c (inf_ptrace_store_register): Likewise.
6619         * regcache.c (regcache_raw_write): Likewise.
6620         * m68klinux-nat.c (store_register): Likewise.
6621         * mipsnbsd-tdep.c (mipsnbsd_fill_reg, mipsnbsd_fill_fpreg): Likewise.
6622         * gdbarch.c, gdbarch.h: Regenerate.
6623
6624 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
6625
6626         * gdbarch.sh (TARGET_OSABI): Replace by gdbarch_osabi.
6627         * gdbarch.c, gdbarch.h: Regenerate.
6628
6629 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
6630
6631         * gdbarch.sh (TARGET_CHAR_SIGNED): Replace by gdbarch_char_signed.
6632         * gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
6633         * gdbarch.c, gdbarch.h: Regenerate.
6634
6635 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
6636
6637         * gdbarch.sh (TARGET_BYTE_ORDER): Replace by gdbarch_byte_order.
6638         * ax-gdb.c (gen_bitfield_ref): Likewise.
6639         * mi/mi-main.c (get_register): Likewise.
6640         * findvar.c (default_value_from_register, extract_signed_integer)
6641         (extract_unsigned_integer, extract_long_unsigned_integer)
6642         (store_signed_integer, store_unsigned_integer): Likewise.
6643         * regcache.c (regcache_dump): Likewise.
6644         * value.c (lookup_internalvar, value_of_internalvar)
6645         (set_internalvar): Likewise.
6646         * defs.h: Likewise.
6647         * valprint.c (print_binary_chars, print_octal_chars)
6648         (print_decimal_chars, print_hex_chars, print_char_chars): Likewise.
6649         * infcmd.c (default_print_registers_info): Likewise.
6650         * arch-utils.c (selected_byte_order, show_endian): Likewise.
6651         * stabsread.c (define_symbol): Likewise.
6652         * doublest.c (floatformat_from_length, floatformat_from_type)
6653         (extract_typed_floating, store_typed_floating): Likewise.
6654         * gdbarch.c, gdbarch.h: Regenerate.
6655
6656 2007-05-31  Markus Deuling  <deuling@de.ibm.com>
6657
6658         * gdbarch.sh (CALL_DUMMY_LOCATION): Replace by
6659         gdbarch_call_dummy_location.
6660         * infcall.c (call_function_by_hand): Likewise.
6661         * inferior.h: Change comment.
6662         * arch-utils.c: Change comment.
6663         * gdbarch.c, gdbarch.h: Regenerate.
6664
6665 2007-05-28  Joel Brobecker  <brobecker@adacore.com>
6666
6667         * solib-aix5.c: Delete.
6668         * Makefile.in (solib-aix5.o): Delete rule.
6669
6670 2007-05-23  Daniel Jacobowitz  <dan@codesourcery.com>
6671
6672         * breakpoint.h (enum bpstat_what_main_action): Remove
6673         BPSTAT_WHAT_THROUGH_SIGTRAMP.
6674         * infrun.c (process_event_stop_test): Do not check for it.
6675
6676 2007-05-22  Chris Dearman  <chris@mips.com>
6677             Maciej W. Rozycki  <macro@mips.com>
6678
6679         * ser-unix.c (show_serial_hwflow): New function.
6680         (hardwire_raw): Add hardware flow control support.
6681         (_initialize_ser_hardwire): Add "set/show remoteflow".
6682         * Makefile.in (ser-unix.o): Depend on $(gdbcmd_h).
6683         * NEWS: Document the new command.
6684
6685 2007-05-21  Ulrich Weigand  <uweigand@de.ibm.com>
6686
6687         * config/i386/tm-linux.h (sys_quotactl): Do not define.
6688         * configure.ac (sys_quotactl, START_INFERIOR_TRAPS_EXPECTED): Do not
6689         define for i[[3456]]86-*-linux* native configurations.
6690         * config.in, configure: Regenerate.
6691
6692 2007-05-19  Joel Brobecker  <brobecker@adacore.com>
6693
6694         * rs6000-nat.c (xcoff_relocate_symtab): Do nothing if debugging
6695         a core file. Add comment in the function description.
6696
6697 2007-05-18  Caroline Tice  <ctice@apple.com>
6698
6699         * c-valprint.c (c_value_print):  If the initialized field of the
6700         value struct is 0, print out "[uninitialized]" before the value.
6701         * dwarf2expr.c (execute_stack_op): Initialize ctx->initialized field;
6702         allow DW_OP_GNU_uninit as legal op following a DW_OP_reg op or a
6703         DW_OP_regx op; add case for DW_OP_GNU_uninit and update
6704         ctx->initialized appropriately. Verify no location op follows
6705         DW_OP_GNU_uninit.
6706         * dwarf2expr.h (struct dwarf_expr_context): New field, initialized.
6707         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Add call to
6708         set_value_initialized.
6709         * dwarf2read.c (dwarf_stack_op_name): Add case for DW_OP_GNU_uninit.
6710         (decode_locdesc): Add case for DW_OP_GNU_uninit.
6711         * value.c (struct value):  New field, initialized.
6712         (allocate_value): Initialize new field.
6713         (set_value_initialized): New function.
6714         (value_initialized): New function.
6715         * value.h (value_initialized): New extern declaration.
6716         (set_value_initialized): Likewise.
6717
6718 2007-05-18  Caroline Tice  <ctice@apple.com>
6719
6720         * MAINTAINERS (Write After Approval): Add self.
6721
6722 2007-05-17  Joel Brobecker  <brobecker@adacore.com>
6723
6724         * gdbtypes.c (make_reference_type): Preserve the type chain
6725         and set the length of all the variants of the pointer type.
6726
6727 2007-05-17  Joel Brobecker  <brobecker@adacore.com>
6728
6729         * gdbtypes.c (make_pointer_type): Preserve the pointer type chain
6730         and set the length of all the variants of the pointer type.
6731
6732 2007-05-17  Maciej W. Rozycki  <macro@mips.com>
6733
6734         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix and reformat a
6735         comment.
6736         (mips_o64_push_dummy_call): Reformat a comment.
6737
6738 2007-05-17  Qinwei  <qinwei@sunnorth.com.cn>
6739
6740         * score-tdep.c (score_frame_cache->fp, score_analyze_prologue)
6741         (score_prologue_frame_base_address): Return fp to keep gdb print
6742         local variables correctly when debugging information is stabs.
6743
6744         (score_analyze_prologue): For software watchpoint, fetch all the
6745         instructions from range [startaddr, pc] once and identify them locally
6746         to reduce memory access.
6747         (score_malloc_and_get_memblock, score_free_memblock)
6748         (score_adjust_memblock_ptr): New functions.
6749         (score_fetch_inst): Fetch single instruction or mutiple instructions.
6750
6751         (score_target_can_use_watch, score_stopped_by_watch)
6752         (score_target_insert_watchpoint, score_target_remove_watchpoint)
6753         (score_target_insert_hw_breakpoint, score_target_remove_hw_breakpoint):
6754         New functions for remote & local hw-watchpoint and hw-breakpoint.
6755
6756 2007-05-16  Alfred M. Szmidt  <ams@gnu.org>
6757
6758         * reply_mig_hack.awk: Check for `auto const mach_msg_type_t'
6759         declarations as well.
6760
6761 2007-05-16  Ulrich Weigand  <uweigand@de.ibm.com>
6762
6763         * config/arm/embed.mt (DEPRECATED_TM_FILE): Set to tm-arm.h.
6764         * config/arm/tm-embed.h: Delete file.
6765
6766         * arm-tdep.h (arm_software_single_step): Declare.
6767         * arm-tdep.c (arm_software_single_step): Make global.
6768         (arm_gdbarch_init): Move set_gdbarch_software_single_step call
6769         from here to ...
6770         * arm-linux-tdep.c (arm_linux_init_abi): ... here ...
6771         * armnbsd-tdep.c (arm_netbsd_init_abi_common): ... here ...
6772         * armobsd-tdep.c (armobsd_init_abi): ... here ...
6773         * arm-wince-tdep.c (arm_wince_init_abi): ... and here.
6774
6775         * arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT): No longer
6776         allow defines to be overriden by TM file.
6777         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Likewise.  Also,
6778         change default to {0xbe,0xbe}.
6779         * armobsd-tdep.c (arm_obsd_thumb_le_breakpoint,
6780         arm_obsd_thumb_be_breakpoint): New global variables.
6781         (armobsd_init_abi): Override tdep->thumb_breakpoint and
6782         tdep->thumb_breakpoint_size.
6783         * arm-wince-tdep.c (arm_wince_thumb_le_breakpoint): New variable.
6784         (arm_wince_init_abi): Override tdep->thumb_breakpoint and
6785         tdep->thumb_breakpoint_size.
6786
6787         * arm-tdep.c (arm_gdbarch_init): Add set_gdbarch_skip_trampoline_code.
6788
6789 2007-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
6790
6791         * NEWS: Mention removed "set mips stack-arg-size" and "set mips
6792         saved-gpreg-size".
6793
6794         * mips-tdep.c (MIPS32_REGSIZE, MIPS64_REGSIZE): New constants.
6795         (size_auto, size_32, size_64, size_enums, mips_abi_regsize_string)
6796         (mips_stack_argsize_string, mips_stack_argsize): Delete.
6797         (mips_abi_regsize): Simplify.
6798         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
6799         (mips_n32n64_return_value, mips_o32_push_dummy_call)
6800         (mips_o32_return_value, mips_o64_push_dummy_call)
6801         (mips_o64_return_value): Propogate constant register sizes.  Use the
6802         ABI register size instead of mips_stack_argsize.
6803         (mips_dump_tdep): Don't print mips_stack_argsize.
6804         (_initialize_mips_tdep): Remove saved-gpreg-size and stack-arg-size
6805         settings.
6806
6807 2007-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
6808
6809         * config/mips/linux.mt (DEPRECATED_TM_FILE): Delete.
6810         * config/mips/tm-linux.h: Delete.
6811         * mips-linux-tdep.c (mips_svr4_so_ops): New.
6812         (mips_linux_in_dynsym_resolve_code): Make static.  Use
6813         svr4_in_dynsym_resolve_code.
6814         (mips_linux_init_abi): Initialize mips_svr4_so_ops.  Call
6815         set_solib_ops.
6816         * solib-svr4.c (svr4_in_dynsym_resolve_code, svr4_so_ops): Make
6817         global.
6818         * solib-svr4.h (svr4_so_ops, svr4_in_dynsym_resolve_code): Declare.
6819         * Makefile.in (mips-linux-tdep.o): Update.
6820         * solib.c (set_solib_ops): New.
6821         (current_target_so_ops): Update comment.
6822         * solib.h (set_solib_ops): New prototype.
6823
6824 2007-05-16  Chris Dearman  <chris@mips.com>
6825
6826         * printcmd.c (do_examine): Fix typos in a comment.
6827
6828 2007-05-16  Richard Sandiford  <richard@codesourcery.com>
6829
6830         * configure.ac: Allow sysroots to be relocated under $prefix as
6831         well as $exec_prefix.
6832         * configure: Regenerate.
6833
6834 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
6835
6836         * hppa-hpux-tdep.c: Do not include <dl.h> or <machine/save_state.h>.
6837         (offsetof): Do not define.
6838         (find_stub_with_shl_get): Use numerical value 3 instead of
6839         symbolic value TYPE_PROCEDURE.
6840
6841 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
6842
6843         * gdb_proc_service.h (paddr_t): Delete typedef.
6844         * proc-service.c (ps_addr_to_core_addr, core_addr_to_ps_addr): New.
6845         (ps_xfer_memory): Take a psaddr_t.  Use ps_addr_to_core_addr.
6846         (ps_pglobal_lookup): Take a psaddr_t *.  Use core_addr_to_ps_addr.
6847         (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Take a psaddr_t.
6848         * sol-thread.c (gdb_ps_addr_t): Use psaddr_t instead of paddr_t.
6849         * Makefile.in (proc-service.o): Update.
6850
6851 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
6852
6853         * Makefile.in (mips-tdep.o): Update.
6854         * mips-tdep.c (mips_gdbarch_init): Register the dwarf2 CFI
6855         unwinder.
6856
6857 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
6858
6859         * dwarf2-frame.c (dwarf2_frame_prev_register): Use pack_long
6860         instead of store_typed_address.
6861         * value.c (pack_long): New.
6862         (value_from_longest): Use it.
6863         * value.h (pack_long): New prototype.
6864
6865 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
6866
6867         * dwarf2-frame.c (read_encoded_value): Correct typo.  Use
6868         DW_EH_PE_signed if appropriate.
6869
6870 2007-05-14  Paul Brook  <paul@codesourcery.com>
6871             Daniel Jacobowitz  <dan@codesourcery.com>
6872
6873         * dwarf2read.c (dwarf2_debug_line_missing_file_complaint): New
6874         function.
6875         (dwarf_decode_lines): Check for line info without a file.
6876
6877 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
6878
6879         * linux-thread-db.c (thread_db_pid_to_str): Print thread IDs
6880         as hexadecimal.
6881
6882 2007-05-14  Daniel Jacobowitz  <dan@codesourcery.com>
6883
6884         * jv-exp.y (push_fieldnames): Use STRUCTOP_PTR instead of
6885         STRUCTOP_STRUCT.
6886         * jv-lang.c (evaluate_subexp_java): Handle STRUCTOP_PTR instead of
6887         STRUCTOP_STRUCT.
6888         * jv-typeprint.c (java_print_type): Do not crash on NULL varstring.
6889
6890 2007-05-14  Ulrich Weigand  <uweigand@de.ibm.com>
6891
6892         * gdbarch.sh (read_sp): Remove.
6893         * gdbarch.c, gdbarch.h: Regenerate.
6894         * frame.c (frame_sp_unwind): Do not call TARGET_READ_SP.
6895
6896         * avr-tdep.c (avr_read_sp): Remove.
6897         (avr_unwind_sp): New function.
6898         (avr_gdbarch_init): Install unwind_sp instead of read_sp callback.
6899         * mips-tdep.c (mips_read_sp): Remove.
6900         (mips_unwind_sp): New function.
6901         (mips_gdbarch_init): Install unwind_sp instead of read_sp callback.
6902         * score-tdep.c (score_read_unsigned_register): Remove.
6903         (score_read_sp): Remove.
6904         (score_unwind_sp): New function.
6905         (score_gdbarch_init): Install unwind_sp instead of read_sp callback.
6906
6907 2007-05-14  Maxim Grigoriev  <maxim2405@gmail.com>
6908
6909         * buildsym.c (start_subfile): Handle absolute pathnames
6910         while comparing subfile names.
6911
6912 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
6913
6914         * hppa-hpux-tdep.c: Include "regcache.h".
6915         * hppa-linux-tdep.c: Likewise.
6916         * hppa-tdep.c: Include "gdb_stdint.h".
6917         (find_unwind_entry): Cast host pointer to uintptr_t before passing
6918         it to paddr_nz.
6919         * Makefile.in: Update dependencies.
6920
6921 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
6922
6923         * blockframe.c: Remove obsolete comments.
6924         * alpha-nat.c (fetch_osf_core_registers): Update comment.
6925         * arm-tdep.h (enum gdb_regnum): Remove obsolete part of comment.
6926         * hppa-tdep.h (enum hppa_regnum): Likewise.
6927         * mips-tdep.h: Likewise.
6928         * m68hc11-tdep.c: Likewise.
6929
6930 2007-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
6931
6932         * inferior.h (read_sp): Remove prototype.
6933         * regcache.c (read_sp): Remove.
6934         * gcore.c (derive_stack_segment): Use get_frame_sp instead of read_sp.
6935         * infcall.c (call_function_by_hand): Likewise.
6936         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use regcache instead
6937         of calling read_sp.
6938         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
6939
6940 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
6941
6942         * i386-linux-nat.c (i386_linux_resume): Use regcache functions
6943         instead of read_register and read_register_pid.
6944
6945         * ia64-linux-nat.c (enable_watchpoints_in_psr): Use REGCACHE
6946         argument instead of PTID.  Use regcache functions instead of
6947         read_register_pid.
6948         (ia64_linux_insert_watchpoint): Update call.
6949         (ia64_linux_stopped_data_address): Use regcache functions
6950         instead of read_register_pid and write_register_pid.
6951
6952 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
6953
6954         * libunwind-frame.h (struct regcache): Add forward declaration.
6955         (libunwind_get_reg_special): Add REGCACHE argument.
6956         * libunwind-frame.c (libunwind_get_reg_special): Add REGCACHE
6957         argument.  Pass it to unw_init_remote_p.
6958
6959         * ia64-tdep.c (ia64_pseudo_register_read): Pass regcache to
6960         libunwind_get_reg_special.
6961         (ia64_access_reg): Remove "write" case.
6962         (ia64_access_fpreg): Likewise.  Read from next_frame passed
6963         as callback argument instead of from current_regcache.
6964         (ia64_access_rse_reg): Remove "write" case.  Read from regcache
6965         passed as callback argument instead of from current_regcache.
6966         (ia64_access_rse_fpreg): New function.
6967         (ia64_unw_rse_acce): Use it instead of ia64_access_fpreg.
6968
6969 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
6970
6971         * NEWS: Mention SPU overlay support.
6972
6973 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
6974
6975         * spu-tdep.c (spu_frame_unwind_cache): Add comment.
6976
6977 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
6978
6979         * breakpoint.c (remove_breakpoint): Do not remove software
6980         breakpoints in unmapped overlay sections.
6981
6982 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
6983
6984         * spu-tdep.c: Include "observer.h".
6985         (spu_frame_unwind_cache): Unwind PC through overlay return stubs.
6986         (spu_overlay_data): New variable.
6987         (struct spu_overlay_table): New type.
6988         (spu_get_overlay_table, spu_overlay_update_osect, spu_overlay_update,
6989         spu_overlay_new_objfile): New functions.
6990         (spu_gdbarch_init): Install spu_overlay_update.
6991         (_initialize_spu_tdep): Register spu_overlay_new_objfile,
6992         allocate spu_overlay_data objfile data.
6993
6994 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
6995
6996         * gdbarch.sh (overlay_update): New gdbarch function.
6997         (struct obj_section): Add forward declaration.
6998         * gdbarch.c, gdbarch.h: Regenerate.
6999
7000         * symfile.c (simple_overlay_update): Make global.
7001         (target_overlay_update): Remove variable.
7002         (overlay_is_mapped): Call gdbarch_overlay_update instead of
7003         target_overlay_update.
7004         (overlay_load_command): Likewise.
7005         * symfile.h (struct obj_section): Add forward declaration.
7006         (simple_overlay_update): Add prototype.
7007
7008         * m32r-tdep.c (m32r_gdbarch_init): Install simple_overlay_update.
7009
7010 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
7011
7012         * observer.sh: Add "struct objfile" forward declaration.
7013         * target.h (deprecated_target_new_objfile_hook): Remove.
7014         * symfile.c (deprecated_target_new_objfile_hook): Remove.
7015         (clear_symtab_users): Call observer_notify_new_objfile.
7016         (symbol_file_add_with_addrs_or_offsets): Likewise.
7017         * rs6000-nat.c: Include "observer.h".
7018         (vmap_ldinfo): Call observer_notify_new_objfile.
7019         (xcoff_relocate_core): Likewise.
7020         * remote.c (remote_new_objfile_chain): Remove.
7021         (remote_new_objfile): Do not call remote_new_objfile_chain.
7022         (_initialize_remote): Use observer_attach_new_objfile.
7023         * tui/tui-hooks.c (tui_target_new_objfile_chain): Remove.
7024         (tui_new_objfile_hook): Do not call tui_target_new_objfile_chain.
7025         (_initialize_tui_hooks): Use observer_attach_new_objfile.
7026         * aix-thread.c: Include "observer.h".
7027         (target_new_objfile_chain): Remove.
7028         (new_objfile): Do not call target_new_objfile_chain.
7029         (_initialize_aix_thread): Use observer_attach_new_objfile.
7030         * hpux-thread.c: Include "observer.h"
7031         (target_new_objfile_chain): Remove.
7032         (hpux_thread_new_objfile): Make static.  Do not call
7033         target_new_objfile_chain.
7034         (_initialize_hpux_thread): Use observer_attach_new_objfile.
7035         * linux-thread-db.c: Include "observer.h".
7036         (target_new_objfile_chain): Remove.
7037         (thread_db_new_objfile): Do not call target_new_objfile_chain.
7038         (_initialize_thread_db): Use observer_attach_new_objfile.
7039         * sol-thread.c: Include "observer.h".
7040         (target_new_objfile_chain): Remove.
7041         (sol_thread_new_objfile): Make static.  Do not call
7042         target_new_objfile_chain.
7043         (_initialize_sol_thread): Use observer_attach_new_objfile.
7044         * Makefile.in (aix-thread.o, hpux-thread.o, linux-thread-db.o,
7045         rs6000-nat.o, sol-thread.o, tui-hooks.o): Add dependency on
7046         $(observer_h).
7047
7048 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
7049
7050         * gdbarch.sh (remote_translate_xfer_address): Remove.
7051         * gdbarch.h, gdbarch.c: Regenerate.
7052         * arch-utils.c (generic_remote_translate_xfer_address): Remove.
7053         * arch-utils.h (generic_remote_translate_xfer_address): Remove.
7054         * remote.c (remote_write_bytes_aux, remote_read_bytes): Do not
7055         call gdbarch_remote_translate_xfer_address.
7056         * frv-tdep.c (frv_gdbarch_init): Do not call
7057         set_gdbarch_remote_translate_xfer_address.
7058         * ia64-tdep.c (ia64_remote_translate_xfer_address): Remove.
7059         (ia64_gdbarch_init): Do not install it.
7060
7061 2007-05-11  Bob Wilson  <bob.wilson@acm.org>
7062
7063         * NEWS: Mention change in handling the -tui option.
7064
7065 2007-05-11  Daniel Jacobowitz  <dan@codesourcery.com>
7066
7067         * linux-thread-db.c (enable_thread_event_reporting): Fix comment
7068         typo.
7069
7070 2007-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
7071
7072         * breakpoint.c (single_step_breakpoint_inserted_here_p): New function.
7073         (breakpoint_inserted_here_p): Call it.
7074         (software_breakpoint_inserted_here_p): Likewise.
7075
7076 2007-05-10  Ulrich Weigand  <uweigand@de.ibm.com>
7077
7078         * inf-ptrace.c (inf_ptrace_register_u_offset): Adapt parameter list.
7079         (inf_ptrace_fetch_register): Add register_u_offset callback parameters
7080         GDBARCH and STORE_P.  Handle callback (CORE_ADDR) -1 return value.
7081         (inf_ptrace_store_register): Likewise.
7082         (inf_ptrace_trad_target): Adapt register_u_offset parameter list.
7083         * inf-ptrace.h (inf_ptrace_trad_target): Likewise.
7084
7085         * vax-nat.c (vax_register_u_offset): Adapt parameter list.
7086
7087         * linux-nat.c (linux_trad_target): Adapt parameter list.
7088         * linux-nat.h (linux_trad_target): Likewise.
7089
7090         * alpha-linux-nat.c (alpha_linux_register_u_offset): Adapt parameters.
7091
7092         * mips-linux-nat.c (mips_linux_cannot_fetch_register): Remove.
7093         (mips_linux_cannot_store_register): Likewise.
7094         (mips_linux_register_addr): Add GDBARCH and STORE_P parameters.
7095         Return (CORE_ADDR) -1 for registers that cannot be fetched or
7096         stored via ptrace.  Use GDBARCH instead of current_gdbarch.
7097         (mips64_linux_register_addr): Likewise.
7098         (mips_linux_register_u_offset): Adapt parameter list.  Pass
7099         GDBARCH and STORE_P on to mips{64}_linux_register_addr.
7100
7101         * config/mips/linux.mh (NAT_FILE): Set to config/nm-linux.h.
7102         * config/mips/nm-linux.h: Delete file.
7103
7104 2007-05-10  Pedro Alves  <pedro_alves@portugalmail.pt>
7105
7106         * remote.c (remote_detach): Error out if remote can't detach.
7107
7108 2007-05-10  Luis Machado  <luisgpm@br.ibm.com>
7109
7110         * rs6000-tdep.c: (deal_with_atomic_sequence) Stores branch
7111         instruction's opcode in the "opcode" variable and declares new
7112         variable "closing_insn".
7113
7114 2007-05-10  Chris Dearman  <chris@mips.com>
7115             Maciej W. Rozycki  <macro@mips.com>
7116
7117         * cli/cli-setshow.c (do_setshow_command): Remove trailing
7118         whitespace when setting a var_filename.
7119
7120 2007-05-09  Bob Wilson  <bob.wilson@acm.org>
7121
7122         * main.c (captured_main): Recognize -tui option and print an error
7123         message when the TUI is not configured.
7124
7125 2007-05-09  Andreas Schwab  <schwab@suse.de>
7126
7127         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Don't
7128         set removed members.
7129         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
7130
7131 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
7132
7133         * gdbarch.sh (deprecated_store_struct_return): Remove.
7134         * gdbarch.c, gdbarch.h: Regenerate.
7135         * frv-tdep.c (frv_store_struct_return): Remove.
7136         (frv_gdbarch_init): Do not install it.
7137
7138 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
7139
7140         * config/i386/nm-i386sol2.h (USE_PROC_FS): Do not define.
7141         * config/mips/nm-irix5.h (USE_PROC_FS): Do not define.
7142         * config/nm-linux.h (USE_PROC_FS): Do not undefine.
7143
7144 2007-05-08  Ulrich Weigand  <uweigand@de.ibm.com>
7145
7146         * spu-linux-nat.c: Include "gdb_stdint.h".
7147         (fetch_ppc_register): Use uint64_t instead of unsigned long long.
7148         (fetch_ppc_memory_1, store_ppc_memory_1): Likewise.
7149         (fetch_ppc_memory, store_ppc_memory): Fix coding style.
7150         (spu_symbol_file_add_from_memory): Use strtoulst instead of sscanf.
7151         (spu_child_wait): Mark up string for translation.
7152
7153 2007-05-08  Paul Gilliam  <pgilliam@us.ibm.com>
7154             Luis Machado  <luisgpm@br.ibm.com>
7155
7156         * rs6000-tdep.c: (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION,
7157         STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION, BC_MASK,
7158         BC_INSTRUCTION): Define.
7159         (deal_with_atomic_sequence): New function.
7160         (rs6000_software_single_step): Call deal_with_atomic_sequence.
7161         (rs6000_gdbarch_init): Install deal_with_atomic_sequence as
7162         gdbarch_software_single_step routine.
7163
7164 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
7165
7166         * spu-linux-nat.c (fetch_ppc_register, fetch_ppc_memory_1,
7167         store_ppc_memory_1, fetch_ppc_memory, store_ppc_memory,
7168         parse_spufs_run, spu_bfd_iovec_pread, spu_bfd_open,
7169         spu_symbol_file_add_from_memory, spu_child_post_startup_inferior,
7170         spu_child_post_attach, spu_fetch_inferior_registers,
7171         spu_store_inferior_registers, spu_xfer_partial): Store PPE-side
7172         memory addresses as ULONGEST, not CORE_ADDR.
7173
7174 2007-05-07  Ulrich Weigand  <uweigand@de.ibm.com>
7175
7176         * gdbarch.sh: Add skip_permanent_breakpoint callback.
7177         * gdbarch.h, gdbarch.c: Regenerate.
7178
7179         * infrun.c (SKIP_PERMANENT_BREAKPOINT): Remove default definition.
7180         (resume): Call gdbarch_skip_permanent_breakpoint instead of
7181         SKIP_PERMANENT_BREAKPOINT.  Inline default case.
7182
7183         * hppa-hpux-tdep.c (hppa_skip_permanent_breakpoint): Make static.
7184         Add REGCACHE argument.  Use it instead of read/write_register.
7185         (hppa_hpux_init_abi): Install hppa_skip_permanent_breakpoint.
7186
7187         * config/pa/tm-hppah.h: Delete file.
7188         * config/pa/hppa64.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
7189         * config/pa/hppahpux.mt (DEPRECATED_TM_FILE): Likewise.
7190
7191 2007-05-07  Daniel Jacobowitz  <dan@codesourcery.com>
7192
7193         * Makefile.in (c-lang.o, gnu-v3-abi.o): Update.
7194         * NEWS: Mention improved C++ thunk support.
7195         * c-lang.c (cplus_language_defn): Mention cplus_skip_trampoline.
7196         * cp-abi.c (cplus_skip_trampoline): New.
7197         * cp-abi.h (cplus_skip_trampoline): New prototype.
7198         (struct cp_abi_ops): Add skip_trampoline member.
7199         * gnu-v3-abi.c (gnuv3_skip_trampoline): New.
7200         (init_gnuv3_ops): Set skip_trampoline.
7201
7202 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
7203
7204         * rs6000-tdep.c (struct frame_extra_info): Delete.
7205
7206 2007-05-06  Daniel Jacobowitz  <dan@codesourcery.com>
7207
7208         * linux-thread-db.c: Update some FIXME comments.
7209         (thread_db_xfer_partial): Delete.
7210         (init_thread_db_ops): Do not set to_xfer_partial.
7211
7212 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7213
7214         * inftarg.c, infptrace.c: Remove files.
7215         * Makefile.in (ALLDEPFILES): Remove inftarg.c and infptrace.c
7216         (inftarg.o, infptrace.o): Remove rules.
7217         * gdbcore.h (register_addr): Remove prototype.
7218         * inferior.h (kill_inferior, store_inferior_registers,
7219         fetch_inferior_registers, attach, detach, ptrace_wait, child_resume,
7220         call_ptrace, pre_fork_inferior): Remove prototypes.
7221         * target.h (child_xfer_memory, child_pid_to_exec_file,
7222         child_core_file_to_sym_file, child_post_attach,
7223         child_post_startup_inferior, child_acknowledge_created_inferior,
7224         child_insert_fork_catchpoint, child_remove_fork_catchpoint,
7225         child_insert_vfork_catchpoint, child_remove_vfork_catchpoint,
7226         child_insert_exec_catchpoint, child_remove_exec_catchpoint,
7227         child_follow_fork, child_reported_exec_events_per_exec_call,
7228         child_has_exited, child_thread_alive): Remove prototypes.
7229
7230 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7231
7232         * sparc-nat.h (sparc_fetch_inferior_registers): Add prototype.
7233         (sparc_store_inferior_registers): Likewise.
7234         * sparc-nat.c (fetch_inferior_registers): Rename to ...
7235         (sparc_fetch_inferior_registers): ... this.
7236         (store_inferior_registers): Rename to ...
7237         (sparc_store_inferior_registers): ... this.
7238         (sparc_target): Update callback names.
7239         * sparc-linux.nat.c (_initialize_sparc_linux_nat): Likewise.
7240         * sparc64-linux.nat.c (_initialize_sparc64_linux_nat): Likewise.
7241
7242 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7243
7244         * linux-nat.c (child_post_attach): Rename to ...
7245         (linux_child_post_attach): ... this.  Make static.
7246         (child_follow_fork): Rename to ...
7247         (linux_child_follow_fork): ... this.  Make static.
7248         (child_insert_fork_catchpoint): Rename to ...
7249         (linux_child_insert_fork_catchpoint): ... this.  Make static.
7250         (child_insert_vfork_catchpoint): Rename to ...
7251         (linux_child_insert_vfork_catchpoint): ... this.  Make static.
7252         (child_insert_exec_catchpoint): Rename to ...
7253         (linux_child_insert_exec_catchpoint): ... this.  Make static.
7254         (child_pid_to_exec_file): Rename to ...
7255         (linux_child_pid_to_exec_file): ... this.  Make static.
7256         Add prototype.
7257         (linux_handle_extended_wait): Update call.
7258         (linux_xfer_partial): Update callback routine names.
7259
7260 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7261
7262         * configure.host (alpha*-*-osf[12]*): Remove support.
7263         * NEWS: Mention removed configurations.
7264
7265         * config/alpha/alpha-osf1.mh: Delete file.
7266         * config/alpha/alpha-osf2.mh: Delete file.
7267         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove inftarg.o
7268         and infptrace.o.
7269         * config/alpha/nm-osf.h: Delete file.
7270         * config/alpha/nm-osf2.h: Delete file.
7271         * config/alpha/nm-osf3.h: Do not include "nm-osf2.h".
7272         (START_INFERIOR_TRAPS_EXPECTED): Copy from nm-osf.h.
7273         (PROCFS_DONT_TRACE_FAULTS): Copy from nm-osf2.h.
7274
7275         * alpha-nat.c (ALPHA_UNIQUE_PTRACE_ADDR): Do not define.
7276         (register_addr, kernel_u_size): Remove.
7277         Do not check for "defined(USE_PROC_FS) || defined(HAVE_GREGSET_T)".
7278
7279 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7280
7281         * regcache.c (regcache_invalidate): New function.
7282         (register_cached): Remove.
7283         (set_register_cached): Remove.
7284         (deprecated_registers_fetched): Remove.
7285         (registers_changed): Use regcache_invalidate instead
7286         of set_register_cached.
7287         (regcache_raw_read): Update comment.
7288
7289         * regcache.h (regcache_invalidate): Add prototype.
7290         (register_cached): Remove.
7291         (set_register_cached): Remove.
7292         (deprecated_registers_fetched): Remove.
7293
7294         * findvar.c (value_of_register): Do not call register_cached.
7295         * frame.c (frame_register): Likewise.
7296         * tui/tui-regs.c (tui_get_register): Likewise.
7297
7298         * remote.c (fetch_register_using_p): Do not call set_register_cached.
7299         (process_g_packet): Likewise.
7300         (remote_fetch_registers): Likewise.
7301         * remote-sim.c (gdbsim_fetch_register): Likewise.
7302         * mt-tdep.c (mt_select_coprocessor): Replace set_register_cached call
7303         by regcache_invalidate.
7304         (mt_pseudo_register_write): Likewise.
7305         * sh-tdep.c (sh_pseudo_register_write): Likewise.
7306
7307         * corelow.c (get_core_registers): Replace deprecated_registers_fetched
7308         call by loop over regcache_raw_supply (..., NULL).
7309
7310 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7311
7312         * target.h (struct target_ops): Add REGCACHE parameter to
7313         to_prepare_to_store.
7314         (target_prepare_to_store): Likewise.
7315         * target.c (debug_to_prepare_to_store): Add REGCACHE parameter.
7316         (update_current_target): Adapt prepare_to_store de_fault rule.
7317
7318         * regcache.c (regcache_raw_write): Pass regcache to
7319         target_prepare_to_store.
7320
7321         * inftarg.c (child_prepare_to_store): Add REGCACHE parameter.
7322         Do not call CHILD_PREPARE_TO_STORE.
7323         * gnu-nat.c (gnu_prepare_to_store): Likewise.
7324         * procfs.c (procfs_prepare_to_store): Likewise.
7325
7326         * inf-child.c (inf_child_prepare_to_store): Add REGCACHE parameter.
7327         * go32-nat.c (go32_prepare_to_store): Likewise.
7328         * monitor.c (monitor_prepare_to_store): Likewise.
7329         * nto-procfs.c (procfs_prepare_to_store): Likewise.
7330         * remote-m32r-sdi.c (m32r_prepare_to_store): Likewise.
7331         * remote-mips.c (mips_prepare_to_store): Likewise.
7332         * remote-sim.c (gdbsim_prepare_to_store): Likewise.
7333         * win32-nat.c (win32_prepare_to_store): Likewise.
7334
7335         * remote.c (remote_prepare_to_store): Add REGCACHE parameter.
7336         Use it instead of current_regcache.
7337
7338         * hpux-thread.c (hpux_thread_prepare_to_store): Add REGCACHE
7339         parameter.  Pass it on to next target.
7340         * sol-thread.c (sol_thread_prepare_to_store): Likewise.
7341
7342 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7343
7344         * target.h (struct regcache): Add forward declaration.
7345         (struct target_ops): Add REGCACHE parameter to to_fetch_registers
7346         and to_store_registers target operations.
7347         (target_fetch_registers, target_store_registers): Update.
7348
7349         * regcache.c (regcache_raw_read): Replace register_cached by
7350         regcache_valid_p.  Pass regcache to target_fetch_registers.
7351         (regcache_raw_write): Pass regcache to target_store_registers.
7352
7353         * arm-linux-nat.c (store_fpregister, store_fpregs, store_register,
7354         store_regs, store_wmmx_regs): Replace register_cached by
7355         regcache_valid_p.
7356
7357         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache
7358         to target_fetch_registers calls.
7359         * corelow.c (core_open): Likewise.
7360         * linux-nat.c (linux_nat_corefile_thread_callback): Likewise.
7361         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
7362         ps_lsetfpregs): Likewise.
7363         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
7364         ps_lsetfpregs): Likewise.
7365         * win32-nat.c (win32_resume): Likewise.
7366         * ia64-tdep.c (ia64_store_return_value): Pass current_regcache
7367         to target_store_registers call.
7368         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
7369
7370         * inferior.h (store_inferior_registers): Update prototype.
7371         (fetch_inferior_registers): Likewise.
7372         * gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise.
7373         * mips-linux-nat.c (super_fetch_registers, super_store_registers):
7374         Update function pointer signatures.
7375
7376         * aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter,
7377         use it instead of current_regcache, update calls.
7378         (aix_thread_store_registers): Likewise.
7379         * alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise.
7380         (alphabsd_store_inferior_registers): Likewise.
7381         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise.
7382         (amd64bsd_store_inferior_registers): Likewise.
7383         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise.
7384         (amd64_linux_store_inferior_registers): Likewise.
7385         * arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister,
7386         store_fpregs, fetch_register, fetch_regs, store_register, store_regs,
7387         fetch_wmmx_regs, store_wmmx_regs): Likewise.
7388         (arm_linux_fetch_inferior_registers): Likewise.
7389         (arm_linux_store_inferior_registers): Likewise.
7390         * armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
7391         fetch_fp_regs, armnbsd_fetch_registers): Likewise.
7392         (store_register, store_regs, store_fp_register, store_fp_regs,
7393         armnbsd_store_registers): Likewise.
7394         * bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise.
7395         * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise.
7396         (bsd_uthread_store_registers): Likewise.
7397         * corelow.c (get_core_registers): Likewise.
7398         * go32-nat.c (fetch_register, go32_fetch_registers, store_register,
7399         go32_store_registers): Likewise.
7400         * hppabsd-nat.c (hppabsd_fetch_registers): Likewise.
7401         (hppabsd_store_registers): Likewise.
7402         * hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise.
7403         (hppa_hpux_fetch_inferior_registers): Likewise.
7404         (hppa_hpux_store_register): Likewise.
7405         (hppa_hpux_store_inferior_registers): Likewise.
7406         * hppa-linux-nat.c (fetch_register, store_register): Likewise.
7407         (hppa_linux_fetch_inferior_registers): Likewise.
7408         (hppa_linux_store_inferior_registers): Likewise.
7409         * hpux-thread.c (hpux_thread_fetch_registers): Likewise.
7410         (hpux_thread_store_registers): Likewise.
7411         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise.
7412         (i386bsd_store_inferior_registers): Likewise.
7413         * i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs,
7414         gnu_store_registers): Likewise.
7415         * i386-linux-nat.c (fetch_register, store_register, fetch_regs,
7416         store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs):
7417         Likewise.
7418         (i386_linux_fetch_inferior_registers): Likewise.
7419         (i386_linux_store_inferior_registers): Likewise.
7420         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
7421         (ia64_linux_fetch_registers): Likewise.
7422         (ia64_linux_store_register): Likewise.
7423         (ia64_linux_store_registers): Likewise.
7424         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
7425         (inf_child_store_inferior_registers): Likewise.
7426         * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
7427         (inf_ptrace_fetch_registers): Likewise.
7428         (inf_ptrace_store_register): Likewise.
7429         (inf_ptrace_store_registers): Likewise.
7430         * infptrace.c (fetch_register, store_register): Likewise.
7431         (fetch_inferior_registers, store_inferior_registers): Likewise.
7432         * m32r-linux-nat.c (fetch_regs, store_regs): Likewise.
7433         (m32r_linux_fetch_inferior_registers): Likewise.
7434         (m32r_linux_store_inferior_registers): Likewise.
7435         * m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise.
7436         (m68kbsd_store_inferior_registers): Likewise.
7437         * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers,
7438         store_register, old_store_inferior_registers, fetch_regs, store_regs,
7439         fetch_fpregs, store_fpregs): Likewise.
7440         (m68k_linux_fetch_inferior_registers): Likewise.
7441         (m68k_linux_store_inferior_registers): Likewise.
7442         * m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise.
7443         (m88kbsd_store_inferior_registers): Likewise.
7444         * mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise.
7445         (mips64obsd_store_inferior_registers): Likewise.
7446         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise.
7447         (mips64_linux_regsets_store_registers): Likewise.
7448         (mips64_linux_fetch_registers): Likewise.
7449         (mips64_linux_store_registers): Likewise.
7450         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise.
7451         (mipsnbsd_store_inferior_registers): Likewise.
7452         * monitor.c (monitor_fetch_register, monitor_store_register): Likewise.
7453         (monitor_fetch_registers, monitor_store_registers): Likewise.
7454         * nto-procfs.c (procfs_fetch_registers): Likewise.
7455         (procfs_store_registers): Likewise.
7456         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register,
7457         fetch_register, supply_vrregset, fetch_altivec_registers,
7458         fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise.
7459         (store_altivec_register, store_spe_register, store_register,
7460         fill_vrregset, store_altivec_registers, store_ppc_registers,
7461         ppc_linux_store_inferior_registers): Likewise.
7462         * ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise.
7463         (ppcnbsd_store_inferior_registers): Likewise.
7464         * ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise.
7465         (ppcobsd_store_registers): Likewise.
7466         * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
7467         * remote.c (fetch_register_using_p, process_g_packet,
7468         fetch_registers_using_g, remote_fetch_registers): Likewise.
7469         (store_register_using_P, store_registers_using_G,
7470         remote_store_registers): Likewise.
7471         * remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register,
7472         m32r_store_register, m32r_store_register): Likewise.
7473         * remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise.
7474         * remote-sim.c (gdbsim_fetch_register): Likewise.
7475         (gdbsim_store_register): Likewise.
7476         * rs6000-nat.c (fetch_register, store_register): Likewise.
7477         (rs6000_fetch_inferior_registers): Likewise.
7478         (rs6000_store_inferior_registers): Likewise.
7479         * s390-nat.c (fetch_regs, store_regs): Likewise.
7480         (fetch_fpregs, store_fpregs): Likewise.
7481         (s390_linux_fetch_inferior_registers): Likewise.
7482         (s390_linux_store_inferior_registers): Likewise.
7483         * shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise.
7484         (shnbsd_store_inferior_registers): Likewise.
7485         * sol-thread.c (sol_thread_fetch_registers): Likewise.
7486         (sol_thread_store_registers): Likewise.
7487         * sparc-nat.c (fetch_inferior_registers): Likewise.
7488         (store_inferior_registers): Likewise.
7489         * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
7490         (spu_store_inferior_registers): Likewise.
7491         * target.c (debug_print_register): Likewise.
7492         (debug_to_fetch_registers, debug_to_store_registers): Likewise.
7493         * vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise.
7494         (vaxbsd_store_inferior_registers): Likewise.
7495         * win32-nat.c (do_win32_fetch_inferior_registers): Likewise.
7496         (win32_fetch_inferior_registers): Likewise.
7497         (win32_store_inferior_registers): Likewise.
7498
7499 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7500
7501         * gdbcore.h (struct regcache): Add forward declaration.
7502         (struct core_fns): Add REGCACHE argument to core_read_registers
7503         callback.
7504         * corelow.c (get_core_register_section): Add REGCACHE argument,
7505         use it instead of current_regcache, pass it to core_read_registers
7506         callback.
7507         (get_core_registers): Add current_regcache as parameter to
7508         get_core_register_section calls.
7509
7510         * alpha-nat.c (fetch_osf_core_registers): Add REGCACHE argument,
7511         use it instead of current_regcache.
7512         * armnbsd-nat.c (fetch_core_registers): Likewise.
7513         (fetch_elfcore_registers): Likewise.
7514         * core-regset.c (fetch_core_registers): Likewise.
7515         * cris-tdep.c (fetch_core_registers): Likewise.
7516         * irix5-nat.c (fetch_core_registers): Likewise.
7517         * m68klinux-nat.c (fetch_core_registers): Likewise.
7518         * mips-linux-tdep.c (fetch_core_registers): Likewise.
7519         * win32-nat.c (fetch_elf_core_registers): Likewise.
7520
7521 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7522
7523         * gregset.h (struct regcache): Add forward declaration.
7524         (supply_gregset): Add REGCACHE parameter, make GREGS const.
7525         (supply_fpregset): Add REGCACHE parameter, make FPREGS const.
7526         (supply_fpxregset): Add REGCACHE parameter, make FPXREGS const.
7527         (fill_gregset): Add REGCACHE parameter.
7528         (fill_fpregset): Likewise.
7529         (fill_fpxregset): Likewise.
7530
7531         Update all definitions accordingly:
7532         * alphabsd-nat.c, alpha-linux-nat.c, alpha-nat.c, amd64-linux-nat.c,
7533         arm-linux-nat.c, hppa-linux-nat.c, i386gnu-nat.c, i386-linux-nat.c,
7534         i386-sol2-nat.c, i386v4-nat.c, ia64-linux-nat.c, irix5-nat.c,
7535         m32r-linux-nat.c, m68klinux-nat.c, mips-linux-nat.c, ppc-linux-nat.c,
7536         s390-nat.c, sparc64-linux-nat.c, sparc-linux-nat.c, sparc-sol2-nat.c
7537         (supply_gregset): Add REGCACHE parameter, use it instead of
7538         current_regcache.  Make GREGSETP parameter const, adapt casts.
7539         (supply_fpregset): Add REGCACHE parameter, use it instead of
7540         current_regcache.  Make FPREGSETP parameter const, adapt casts.
7541         (fill_gregset): Add REGCACHE parameter, use it instead of
7542         current_regcache.
7543         (fill_fpregset): Likewise.
7544
7545         Update all callers to pass in current_regcache as the new argument:
7546         * core-regset.c: Include "regcache.h".
7547         (fetch_core_registers): Update supply_gregset,and supply_fpregset calls.
7548         * procfs.c: Include "regcache.h".
7549         (procfs_fetch_registers): Update supply_gregset, supply_fpregset calls.
7550         (procfs_store_registers): Update fill_gregset, fill_fpregset calls.
7551         (procfs_do_thread_registers): Likewise.
7552         (procfs_make_note_section): Likewise.
7553         * proc-service.c: Include "regcache.h".
7554         (ps_lgetregs): Update fill_gregset call.
7555         (ps_lsetregs): Update supply_gregset call.
7556         (ps_lgetfpregs): Update fill_fpregset call.
7557         (ps_lsetfpregs): Update supply_fpregset call.
7558         * sol-thread.c (sol_thread_fetch_registers): Update supply_gregset,
7559         supply_fpregset calls.
7560         (sol_thread_store_registers): Update fill_gregset, fill_fpregset calls.
7561         (ps_lgetregs): Update fill_gregset call.
7562         (ps_lsetregs): Update supply_gregset call.
7563         (ps_lgetfpregs): Update fill_fpregset call.
7564         (ps_lsetfpregs): Update supply_fpregset call.
7565
7566         * linux-nat.c (linux_nat_do_thread_registers): Update fill_gregset,
7567         fill_fpregset, and fill_fpxregset calls.
7568         * i386-linux-nat.c (fetch_regs): Update supply_gregset call.
7569         (store_regs): Update fill_gregset call.
7570         (fetch_fpregs): Update supply_fpregset call.
7571         (store_fpregs): Update fill_fpregset call.
7572         (fetch_fpxregs): Update supply_fpxregset call.
7573         (store_fpxregs): Update fill_fpxregset call.
7574         * m32r-linux-nat.c (fetch_regs): Update supply_gregset call.
7575         (store_regs): Update fill_gregset call.
7576         * m68klinux-nat.c (fetch_regs): Update supply_gregset call.
7577         (store_regs): Update fill_gregset call.
7578         (fetch_fpregs): Update supply_fpregset call.
7579         (store_fpregs): Update fill_fpregset call.
7580         (fetch_core_registers): Update supply_gregset, supply_fpregset calls.
7581         * s390-nat.c (fetch_regs): Update supply_gregset call.
7582         (store_regs): Update fill_gregset call.
7583         (fetch_fpregs): Update supply_fpregset call.
7584         (store_fpregs): Update fill_fpregset call.
7585
7586         * Makefile.in (core-regset.o, procfs.o, proc-service.o): Update
7587         dependencies.
7588
7589 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7590
7591         * monitor.c (monitor_supply_register): Add REGCACHE parameter, use
7592         it instead of current_regcache.
7593         (parse_register_dump): Add REGCACHE parameter, pass it to
7594         supply_register callback.
7595         (monitor_dump_reg_block): Add REGCACHE parameter, pass it to
7596         parse_register_dump.
7597         (monitor_dump_regs): Add REGCACHE parameter, pass it to
7598         parse_register_dump and dumpregs callback.
7599         (monitor_wait): Pass current_regcache to parse_register_dump and
7600         monitor_dump_regs.
7601         (monitor_fetch_register): Pass current_regcache to
7602         monitor_supply_register.
7603         (monitor_fetch_registers): Pass current_regcache to
7604         monitor_dump_regs.
7605         * monitor.h (struct monitor_ops): Add REGCACHE parameter to
7606         supply_register and dumpregs callbacks.
7607         (monitor_supply_register, monitor_dump_reg_block): Update
7608         prototypes.
7609         * dbug-rom.c (dbug_supply_register): Add REGCACHE parameter.  Pass
7610         it to monitor_supply_register.
7611         * dink32-rom.c (dink32_supply_register): Likewise.
7612         * ppcbug-rom.c (ppcbug_supply_register): Likewise.
7613         * m32r-rom.c (m32r_supply_register): Likewise.  Also, use REGCACHE
7614         instead of current_regcache.
7615
7616 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7617
7618         * i386-nto-tdep.c (i386nto_supply_gregset, i386nto_supply_fpregset):
7619         Add REGCACHE parameter.  Use it instead of current_regcache.
7620         (i386nto_supply_regset): Add REGCACHE parameter, pass it to
7621         i386nto_supply_gregset and i386nto_supply_fpregset.
7622         (i386nto_regset_fill): Add REGCACHE parameter; use it instead
7623         of current_regcache.
7624
7625         * nto-procfs.c (procfs_fetch_registers): Pass current_regcache to
7626         nto_supply_ helper functions.
7627         (procfs_store_registers): Pass current_regcache to nto_regset_fill.
7628
7629         * nto-tdep.c (nto_dummy_supply_regset): Add REGCACHE parameter.
7630
7631         * nto-tdep.h (struct nto_target_ops): Add REGCACHE parameter to
7632         supply_greget, supply_fpregset, supply_altregset, supply_regset,
7633         and regset_fill member function pointers.
7634         (nto_dummy_supply_regset): Adapt prototype.
7635
7636 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7637
7638         * shnbsd-tdep.c (shnbsd_supply_reg): Add REGCACHE parameter, use it
7639         instead of current_regcache.  Make REGS const.
7640         (shnbsd_fill_reg): Add REGCACHE parameter; replace current_regcache.
7641         * shnbsd-tdep.h (shnbsd_supply_reg, shnbsd_fill_reg): Update
7642         prototypes.
7643         * shnbsd-nat.c: Include "regcache.h".
7644         (shnbsd_fetch_inferior_registers): Pass current_regcache to
7645         shnbsd_supply_reg.
7646         (shnbsd_store_inferior_registers): Pass current_regcache to
7647         shnbsd_fill_reg.
7648         * Makefile.in (shbsd-nat.o): Update dependencies.
7649
7650 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7651
7652         * mips-linux-tdep.c (supply_32bit_reg): Add REGCACHE parameter.  Use it
7653         instead of current_regcache.
7654         (mips_supply_gregset): Likewise.  Pass REGCACHE to supply_32bit_reg.
7655         Make GREGSETP const, remove superfluous casts.
7656         (mips_fill_gregset): Add REGCACHE parameter; replace current_regcache.
7657         (mips_supply_fpregset): Likewise.  Make FPREGSETP const, remove
7658         superfluous casts.
7659         (mips_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
7660         (supply_64bit_reg): Likewise
7661         (mips64_supply_gregset): Likewise.  Pass REGCACHE to supply_64bit_reg.
7662         Make GREGSETP const, adapt casts accordingly.
7663         (mips64_fill_gregset): Add REGCACHE parameter; replace current_regcache.
7664         (mips64_supply_fpregset): Likewise.  Make FPREGSET const, adapt
7665         casts accordingly.
7666         (mips64_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
7667         (fetch_core_registers): Pass current_regcache to mips{64}_(supply|fill)_
7668         helper routines.
7669         * mips-linux-tdep.h (mips_supply_gregset, mips_fill_gregset,
7670         mips_supply_fpregset, mips_fill_fpregset, mips64_supply_gregset,
7671         mips64_fill_gregset, mips64_supply_fpregset, mips64_fill_fpregset):
7672         Adapt prototypes.
7673         * mips-linux-nat.c: Include "regcache.h".
7674         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
7675         current_regcache to mips{64}_(supply|fill)_ helper routines.
7676         (mips64_linux_regsets_fetch_registers): Likewise.
7677         (mips64_linux_regsets_store_registers): Likewise.
7678
7679         * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg): Add
7680         REGCACHE argument; replace current_regcache.  Make REGS const.
7681         (mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Add REGCACHE argument;
7682         replace current_regcache.
7683         * mipsnbsd-tdep.h (ipsnbsd_supply_reg, mipsnbsd_supply_fpreg,
7684         mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Adapt prototypes.
7685         * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers,
7686         mipsnbsd_store_inferior_registers): Pass current_regcache to
7687         mipsnbsd_(supply|fill)_... helper routines.
7688
7689         * Makefile.in (mips-linux-nat.o): Update dependencies.
7690
7691 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7692
7693         * i387-tdep.c (i387_fill_fsave, i387_fill_fxsave): Remove.
7694         * i387-tdep.h (i387_fill_fsave, i387_fill_fxsave): Remove prototypes.
7695         * i368-linux-nat.c (supply_fpregset, supply_fpxregset): Replace
7696         i387_fill_fsave and i387_fill_fxsave calls by inline copies.
7697         * i386-nto-tdep.c (i386nto_regset_fill): Likewise.
7698         * i386gnu-nat.c (store_fpregs): Likewise.
7699         * i386v4-nat.c (fill_fpregset): Likewise.
7700         * go32-nat.c (store_register, go32_store_registers): Likewise.
7701
7702 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7703
7704         * cris-tdep.c (supply_gregset): Rename to ...
7705         (cris_supply_gregset): ... this.  Add REGCACHE parameter.  Use it
7706         instead of current_regcache.
7707         (fetch_core_registers): Update call.  Pass current_regcache.
7708
7709 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7710
7711         * arnmnbsd-nat.c (supply_gregset): Rename to ...
7712         (arm_supply_gregset): ... this.  Add REGCACHE parameter.
7713         Use it instead of current_regcache.
7714         (supply_fparegset): Rename to ...
7715         (arm_supply_fparegset): ... this.  Add REGCACHE parameter.
7716         Use it instead of current_regcache.
7717         (fetch_regs, fetch_fp_regs): Update calls.  Pass current_regcache.
7718         (fetch_core_registers, fetch_elfcore_registers): Likewise.
7719
7720 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7721
7722         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs,
7723         alpha_supply_fp_regs, alpha_fill_fp_regs): Add REGCACHE parameter,
7724         use it instead of current_regcache.
7725         * alpha-tdep.h (struct regcache): Add forward declaration.
7726         (alpha_supply_int_regs, alpha_fill_int_regs, alpha_supply_fp_regs,
7727         alpha_fill_fp_regs): Update prototypes.
7728
7729         * alpha-nat.c: (supply_gregset, fill_gregset, supply_fpregset,
7730         fill_fpregset): Pass current_regcache to alpha_supply/fill_ routines.
7731         * alpha-linux-nat.c: Include "regcache.h".
7732         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
7733         current_regcache to alpha_supply/fill_ routines.
7734
7735         * alphabsd-tdep.c: Include "regcache.h".
7736         (alphabsd_supply_reg, alphabsd_supply_fpreg): Add REGCACHE paramter,
7737         pass it to alpha_supply_ routines.  Make REGS const.
7738         (alphabsd_fill_reg, alphabsd_fill_fpreg): Add REGCACHE parameter,
7739         pass it to alpha_fill_ routines.
7740         * alphabsd-tdep.h (struct regcache): Add forward declaration.
7741         (alphabsd_supply_reg, alphabsd_fill_reg, alphabsd_supply_fpreg,
7742         alphabsd_fill_fpreg): Update prototypes.
7743
7744         * alphanbsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
7745         fill_fpregset, alphabsd_fetch_inferior_registers,
7746         alphabsd_store_inferior_registers): Pass current_regcache to
7747         alphabsd_supply/fill_ routines.
7748
7749         * Makefile.in (alpha-linux-nat.o, alphabsd-tdep.o): Update
7750         dependencies.
7751
7752 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7753
7754         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs,
7755         supply_sprs64, supply_sprs32): Add REGCACHE parameter, use it
7756         instead of current_regcache.
7757         (fetch_regs_user_thread, fetch_regs_kernel_thread): Add
7758         REGCACHE parameter, pass it to supply_ routines.
7759         (aix_thread_fetch_registers): Pass current_regcache to
7760         fetch_regs_user_thread and fetch_regs_kernel_thread.
7761
7762         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32):
7763         Add REGCACHE parameter, use it instead of current_regcache.
7764         Call regcache_valid_p instead of register_cached.
7765         (store_regs_user_thread, store_regs_kernel_thread): Likewise.
7766         Also, pass REGCACHE to fill_ routines.
7767         (aix_thread_store_registers): Pass current_regcache to
7768         store_regs_user_thread and store_regs_kernel_thread.
7769
7770 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7771
7772         * m32r-linux-nat.c (supply_gregset): Do not modify contents
7773         pointed to by GREGSETP.
7774
7775 2007-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
7776
7777         * irix5-nat.c (fill_gregset): Use regcache_raw_collect instead
7778         of regcache_raw_read_signed.
7779         (fill_fpregset): Use regcache_raw_collect instead of
7780         regcache_raw_read.
7781
7782 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
7783
7784         * mips-tdep.c (mips_eabi_push_dummy_call): When pushing floating
7785         point arguments, test explicitly for use of the EABI32 ABI
7786         instead of inferring this condition from tests on register
7787         sizes.
7788
7789 2007-05-03  Kevin Buettner  <kevinb@redhat.com>
7790
7791         * breakpoint.c (set_raw_breakpoint): Adjust breakpoint's address
7792         prior to allocating its location.
7793
7794 2007-05-02  Maciej W. Rozycki  <macro@mips.com>
7795
7796         * mips-tdep.c (mips_o32_push_dummy_call): Remove conditions
7797         based on mips_abi_regsize() whose result is known in advance.
7798         (mips_o64_push_dummy_call): Likewise.
7799
7800 2007-04-29  Ulrich Weigand  <uweigand@de.ibm.com>
7801
7802         * m68klinux-nat.c: Remove #ifndef USE_PROC_FS check.
7803         * m68k-tdep.c: Remove code within #ifdef USE_PROC_FS.
7804
7805         * mips-linux-nat.c: Include "gregset.h".
7806         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Move
7807         from mips-linux-tdep.c.  Change parameter type to gdb_gregset_t.
7808         * mips-linux-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
7809         fill_fpregset): Move to mips-linux-nat.c.
7810
7811         * Makefile.in (m68k-tdep.o, mips-linux-nat.o): Update dependencies.
7812
7813 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
7814
7815         * regcache.c (deprecated_read_register_gen): Remove, inline ...
7816         (read_register): ... here.
7817         (deprecated_write_register_gen): Remove, inline ...
7818         (write_register): ... here.
7819         * regcache.h (deprecated_read_register_gen): Remove prototype.
7820         (deprecated_write_register_gen): Likewise.
7821
7822         * remote-sim.c (gdbsim_store_register): Replace call to
7823         deprecated_read_register_gen with regcache_cooked_read.
7824         * target.c (debug_print_register): Replace calls to
7825         deprecated_read_register_gen and read_register with
7826         regcache_cooked_read.
7827
7828 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
7829
7830         * hpux-thread.c (hpux_thread_store_registers): Use
7831         regcache_raw_collect, not regcache_raw_read.
7832         * irix5-nat.c (fetch_core_registers): Use regcache_raw_supply,
7833         not regcache_raw_write.
7834
7835 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
7836
7837         * gdbarch.sh: Remove deprecated_register_byte.
7838         * gdbarch.c, gdbarch.h: Regenerate.
7839         * arch-utils.h (generic_register_size, generic_register_byte): Remove.
7840         * arch-utils.c (generic_register_size, generic_register_byte): Remove.
7841
7842         * regcache.h (regcache_valid_p): Make REGCACHE parameter const.
7843         * regcache.c (regcache_valid_p): Allow to query cooked registers in
7844         read-only register caches.  Make REGCACHE parameter const.
7845         (regcache_dump): Do not check DEPRECATED_REGISTER_BYTE.
7846
7847         * mi/mi-main.c (old_regs): Remove.
7848         (mi_setup_architecture_data, _initialize_mi_main): Remove.
7849         (register_changed_p): Reimplement to compare two register caches.
7850         (mi_cmd_data_list_changed_registers): Update caller.
7851         * mi/mi-main.h (mi_setup_architecture_data): Remove.
7852         * mi/mi-interp.c (mi_interpreter_init): Do not call
7853         mi_setup_architecture_data.
7854
7855 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
7856
7857         * alpha-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Do not define,
7858         inline definition at the places the macros are used.
7859         * alpha-linux-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Likewise.
7860
7861 2007-04-28  Ulrich Weigand  <uweigand@de.ibm.com>
7862
7863         * rs6000-aix-tdep.c: Include "regcache.h", "regset.h", and
7864         "gdb_string.h".
7865         (rs6000_aix32_reg_offsets, rs6000_aix64_reg_offsets): New variables.
7866         (rs6000_aix_supply_regset, rs6000_aix_collect_regset): New functions.
7867         (rs6000_aix32_regset, rs6000_aix64_regset): New variables.
7868         (rs6000_aix_regset_from_core_section): New function.
7869         (rs6000_aix_init_osabi): Register it.
7870         (_initialize_rs6000_aix_tdep): Register GDB_OSABI_AIX osabi and
7871         sniffer for bfd_arch_powerpc as well as bfd_arch_rs6000.
7872         * rs6000-nat.c (CoreRegs): Do not define type.
7873         (fetch_core_registers, rs6000_core_fns): Remove.
7874         (_initialize_core_rs6000): Do not register it.  Rename to ...
7875         (_initialize_rs6000_nat): ... this.
7876         * Makefile.in (rs6000-aix-tdep.o): Update dependencies.
7877
7878 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
7879
7880         * dwarf2expr.c (unsigned_address_type): Add forward declaration.
7881         (dwarf2_read_address): Sign extend return address as required by
7882         target architecture.
7883
7884 2007-04-27  Kevin Buettner  <kevinb@redhat.com>
7885
7886         * solib-frv.c (lm_base): Bail out if the main executable has
7887         not been relocated.
7888
7889 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
7890
7891         * alpha-linux-tdep.c (alpha_linux_supply_fpregset): Correct location
7892         of FPCR register in fpregset.
7893
7894 2007-04-27  Maciej W. Rozycki  <macro@mips.com>
7895
7896         * Makefile.in (gdbtk-wrapper.o): Update dependencies.
7897         (gdbtk-varobj.o, gdbtk-cmds.o, gdbtk-stack.o): Likewise.
7898
7899 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
7900
7901         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Remove.
7902         * rs6000-nat.c (rs6000_wait): New function.
7903         (_initialize_core_rs6000): Install it as to_wait target method.
7904         * target.c (store_waitstatus): Don't check CHILD_SPECIAL_WAITSTATUS.
7905
7906 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
7907
7908         * config/rs6000/nm-rs6000.h (TARGET_CREATE_INFERIOR_HOOK): Remove.
7909         * fork-child.c (fork_inferior): Don't call TARGET_CREATE_INFERIOR_HOOK.
7910         * rs6000-nat.c (super_create_inferior): New variable.
7911         (rs6000_create_inferior): Make static.  Adapt argument list.  Call
7912         original version of create_inferior via super_create_inferior.
7913         (_initialize_core_rs6000): Install to_create_inferior target method.
7914
7915 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
7916
7917         * aix-thread.c (aix_thread_xfer_memory): Replace by ...
7918         (aix_thread_xfer_partial): ... this.
7919         (init_aix_thread_ops): Install to_xfer_partial instead
7920         of deprecated_xfer_memory target method.
7921
7922         * config/powerpc/aix.mh (NATDEPFILES): Remove infptrace.o
7923         and inftarg.o, add inf-ptrace.o.
7924         * config/rs6000/nm-rs6000.h (FETCH_INFERIOR_REGISTERS,
7925         CHILD_XFER_MEMORY, KERNEL_U_SIZE, kernel_u_size): Remove.
7926         * rs6000-nat.c: Include "inf-ptrace.h" and "gdb_stdint.h".
7927         (fetch_inferior_registers): Rename to ...
7928         (rs6000_fetch_inferior_registers): ... this.  Make static.
7929         (store_inferior_registers): Rename to ...
7930         (rs6000_store_inferior_registers): ... this.  Make static.
7931         (read_word, child_xfer_memory): Remove.
7932         (rs6000_xfer_partial): New function.
7933         (kernel_u_size): Remove.
7934         (_initialize_core_rs6000): Add inf_ptrace-based target.
7935         * Makefile.in (rs6000-nat.o): Update dependencies.
7936
7937 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
7938
7939         * inf-ptrace.c: Include "gdb_stdint.h".
7940         (inf_ptrace_xfer_partial): Use "uintptr_t" instead of "long" as
7941         intermediate type when casting CORE_ADDR to PTRACE_TYPE_ARG3.
7942         (inf_ptrace_fetch_register): Add intermediate cast to "uintptr_t"
7943         before casting CORE_ADDR to PTRACE_TYPE_ARG3.
7944         (inf_ptrace_store_register): Likewise.
7945         * Makefile.in (inf-ptrace.o): Update dependencies.
7946
7947 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
7948
7949         * configure.host (rs6000-*-*): Merge with powerpc-*-aix* rules.
7950         * configure.tgt (rs6000-*-*): Likewise.
7951         * config/rs6000/aix4.mh: Delete file.
7952         * config/rs6000/aix4.mt: Delete file.
7953         * config/rs6000/rs6000.mh: Delete file.
7954         * config/rs6000/rs6000.mt: Delete file.
7955
7956         * config/powerpc/nm-aix.h: Delete file.
7957         * config/powerpc/aix.mh (NAT_FILE): Set to config/rs6000/nm-rs6000.h.
7958
7959 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
7960
7961         * aix-thread.c (fill_sprs32): Change argument types to "uint32_t *".
7962         Remove obsolete part of comment.
7963         (store_regs_user_thread): Use uint32_t temporaries when calling
7964         fill_sprs32.
7965         (store_regs_kernel_thread): Likewise.  Add assertion to verify
7966         correct size of struct ptsprs members.
7967         (aix_thread_xfer_memory): Fix type of myaddr.
7968         (aix_thread_extra_thread_info): Fix compiler warning.
7969         * rs6000-nat.c (rs6000_ptrace64): Change type of buf to "void *".
7970         (fetch_register, store_register): Adapt callers.
7971
7972 2007-04-27  Ulrich Weigand  <uweigand@de.ibm.com>
7973
7974         * vec.h (vec_free): Rename to vec_free_.  Adapt users.
7975
7976 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
7977
7978         * alpha-linux-tdep.c: Include "gdb_string.h", "regset.h",
7979         and "regcache.h".
7980         (alpha_linux_supply_gregset, alpha_linux_supply_fpregset): New.
7981         (alpha_linux_gregset, alpha_linux_fpregset): New variables.
7982         (alpha_linux_regset_from_core_section): New function.
7983         (alpha_linux_init_abi): Install it.
7984         * alpha-linux-nat.c: Do not include "gdbcore.h".  Include
7985         "alpha-tdep.h", <sys/ptrace.h>, <alpha/ptrace.h>,
7986         <sys/procfs.h>, and "gregset.h".
7987         (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE, ALPHA_UNIQUE_PTRACE_ADDR):
7988         Move from config/alpha/nm-linux.h.
7989         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Copy
7990         from alpha-nat.c.
7991         (alpha_linux_register_u_offset): Inline register_addr from alpha-nat.c.
7992         * alpha-nat.c: Remove #ifdef __linux__ section.
7993         (fetch_elf_core_registers, alpha_elf_core_fns): Remove.
7994         (_initialize_core_alpha): Do not register alpha_elf_core_fns.
7995         (ALPHA_UNIQUE_PTRACE_ADDR, ALPHA_REGSET_UNIQUE): Define unconditionally.
7996         (ALPHA_REGSET_BASE): Move from config/alpha/nm-osf.h.
7997         * config/alpha/alpha-linux.mh (NAT_FILE): Set to config/nm-linux.h.
7998         (NATDEPFILES): Remove alpha-nat.o.
7999         * config/alpha/nm-linux.h: Delete file.
8000         * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): Move to alpha-nat.c.
8001         * Makefile.in (alpha-linux-nat.o): Update dependencies.
8002         (alpha-linux-tdep.o): Likewise.
8003
8004 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
8005
8006         * mips-linux-nat.c: No longer include "gdbcore.h".
8007         (mips_linux_register_addr): Move from mips-linux-tdep.c.
8008         (mips64_linux_register_addr): Likewise.
8009         (mips_linux_register_u_offset): Call mips_linux_register_addr or
8010         mips64_linux_register_addr instead of register_addr.
8011         * mips-linux-tdep.c (mips_linux_register_addr,
8012         mips64_linux_register_addr): Move to mips-linux-nat.c.
8013         (register_addr): Remove.
8014         (register_addr_data, init_register_addr_data): Remove.
8015         (_initialize_mips_linux_tdep): Do not initialize register_addr_data.
8016         (set_mips_linux_register_addr): Remove.
8017         (mips_linux_init_abi): Do not call set_mips_linux_register_addr.
8018         * Makefile.in (mips-linux-nat.o): Update dependencies.
8019
8020 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
8021
8022         * linux-nat.c (linux_register_u_offset): Remove.
8023         (linux_target_install_ops): New function.
8024         (linux_target): Use it.
8025         (linux_trad_target): New function.
8026         * linux-nat.h (linux_trad_target): Declare.
8027
8028         * alpha-linux-nat.c: Include "gdbcore.h".
8029         (alpha_linux_register_u_offset): New function.
8030         (_initialize_alpha_linux_nat): Use linux_trad_target.
8031
8032         * mips-linux-nat.c: Include "gdbcore.h".
8033         (mips_linux_register_u_offset): New function.
8034         (_initialize_mips_linux_nat): Use linux_trad_target.
8035
8036         * config/arm/linux.mh (NAT_FILE): Set to config/nm-linux.h.
8037         * config/arm/nm-linux.h: Delete file.
8038
8039         * config/i386/nm-linux64.h (FETCH_INFERIOR_REGISTERS): Remove.
8040         * config/i386/nm-linux.h (FETCH_INFERIOR_REGISTERS): Remove.
8041
8042         * config/ia64/linux.mh (NAT_FILE): Set to config/nm-linux.h.
8043         * config/ia64/nm-linux.h: Delete file.
8044
8045         * config/m32r/linux.mh (NAT_FILE): Set to config/nm-linux.h.
8046         * config/m32r/nm-linux.h: Delete file.
8047
8048         * config/m68k/linux.mh (NAT_FILE): Set to config/nm-linux.h.
8049         * config/m68k/nm-linux.h: Delete file.
8050
8051         * config/pa/linux.mh (NAT_FILE): Set to config/nm-linux.h.
8052         * config/pa/nm-linux.h: Delete file.
8053
8054         * config/powerpc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
8055         * config/powerpc/ppc64-linux.mh (NAT_FILE): Likewise.
8056         * config/powerpc/nm-linux.h: Delete file.
8057
8058         * config/s390/s390.mh (NAT_FILE): Set to config/nm-linux.h.
8059         * config/s390/nm-linux.h: Delete file.
8060
8061         * config/sparc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
8062         * config/sparc/linux64.mh (NAT_FILE): Likewise.
8063         * config/sparc/nm-linux.h: Delete file.
8064
8065         * Makefile.in (alpha-linux-nat.o): Update dependencies.
8066         (mips-linux-nat.o): Likewise.
8067
8068 2007-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
8069
8070         * core-aout.c: Delete file.
8071         * Makefile.in (ALLDEPFILES): Remove core-aout.c.
8072         (core-aout.o): Delete rule.
8073         * gdbcore.h (kernel_u_addr, KERNEL_U_ADDR): Remove.
8074
8075         * config/alpha/nm-linux.h (U_REGS_OFFSET): Remove.
8076
8077         * arm-linux-nat.c (arm_linux_kernel_u_size): Remove.
8078         * config/arm/nm-linux.h (U_REGS_OFFSET, KERNEL_U_SIZE,
8079         KERNEL_U_ADDR): Remove.
8080
8081         * i386-linux-nat.c (register_u_addr, kernel_u_size): Remove.
8082         (cannot_fetch_register, cannot_store_register): Remove.
8083         (fetch_register): Inline cannot_fetch_register and register_addr.
8084         (store_register): Inline cannot_store_register and register_addr.
8085         * config/i386/linux.mh (NATDEPFILES): Remove core-aout.o.
8086         * config/i386/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
8087         REGISTER_U_ADDR, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER):
8088         Remove.
8089
8090         * m68klinux-nat.c (m68k_linux_register_u_addr, kernel_u_size): Remove.
8091         (fetch_register): Inline register_addr.
8092         (store_register): Inline register_addr.
8093         * config/m68k/linux.mh (NATDEPFILES): Remove core-aout.o.
8094         * config/m68k/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
8095         U_REGS_OFFSET, REGISTER_U_ADDR): Remove.
8096
8097         * config/mips/nm-irix5.h (REGISTER_U_ADDR): Remove.
8098         * config/mips/nm-linux.h (KERNEL_U_SIZE, U_REGS_OFFSET,
8099         REGISTER_U_ADDR): Remove.
8100
8101         * hppa-linux-nat.c (register_addr): Rename to ...
8102         (hppa_linux_register_addr): ... this.  Make static.
8103         (fetch_register, store_register): Adapt callers.
8104         * config/pa/nm-linux.h (U_REGS_OFFSET): Remove.
8105
8106         * ppc-linux-nat.c (kernel_u_size): Remove.
8107         * config/powerpc/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR): Remove.
8108
8109         * vax-nat.c (vax_kernel_u_addr, vax_register_u_addr): Make static.
8110         * config/vax/vax.mh (NATDEPFILES): Remove core-aout.o.
8111         (NAT_FILE): Remove.
8112         * config/vax/nm-vax.h: Delete file.
8113
8114 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
8115
8116         * MAINTAINERS (Write After Approval): Add myself.
8117
8118 2007-04-20  Mark Shinwell  <shinwell@codesourcery.com>
8119
8120         * Makefile.in: Adjust dependencies of m68klinux-tdep.c.
8121         * m68klinux-tdep.c (m68k_uclinux_sigcontext_reg_offset): New.
8122         (m68k_linux_sigcontext_reg_offset): Fix typo.
8123         (target_is_uclinux): New.
8124         (m68k_linux_inferior_created): New.
8125         (m68k_linux_get_sigtramp_info):  Check for uClinux or
8126         normal Linux.  Use m68k_uclinux_sigcontext_reg_offset for
8127         uClinux.
8128         (_initialize_m68k_linux_tdep): Register
8129         m68k_linux_inferior_created.
8130
8131 2007-04-19  Pedro Alves  <pedro_alves@portugalmail.pt>
8132
8133         * win32-nat.c (win32_detach): Remove delete_command call.
8134         Resume inferior with win32_resume instead of win32_continue.
8135
8136 2007-04-19  Jerome Guitton  <guitton@adacore.com>
8137
8138         * ser-mingw.c (fd_is_file): New function.
8139         (file_select_thread): New function.
8140         (ser_console_wait_handle): Add special handling for files.
8141
8142 2007-04-18  Denis Pilat  <denis.pilat@st.com>
8143
8144         * dwarf2read.c (read_subrange_type): Use DW_ATE_signed default type
8145         when missing from DW_TAG_subrange_type.  Remove the handling of null
8146         return from die_type.
8147
8148 2007-04-18  Maciej W. Rozycki  <macro@mips.com>
8149
8150         * mips-tdep.c (mips_eabi_push_dummy_call): Revert the last
8151         change to rearrange some brackets.
8152         (mips_n32n64_push_dummy_call): Likewise.
8153         (mips_o32_push_dummy_call): Likewise.
8154         (mips_o64_push_dummy_call): Likewise.
8155
8156 2007-04-18  Denis Pilat  <denis.pilat@st.com>
8157
8158         * infcmd.c (post_create_inferior): Start with a call to
8159         target_terminal_ours.
8160
8161 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
8162
8163         * mips-tdep.c (mips_eabi_push_dummy_call): Rearrange some
8164         brackets.
8165         (mips_n32n64_push_dummy_call): Likewise.  Reformat some
8166         expressions.
8167         (mips_o32_push_dummy_call): Likewise.
8168         (mips_o64_push_dummy_call): Likewise.
8169
8170 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
8171
8172         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
8173         comment.
8174
8175 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
8176
8177         * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
8178         comment.
8179         (mips_o32_push_dummy_call): Likewise.
8180
8181 2007-04-17  Andreas Schwab  <schwab@suse.de>
8182
8183         * symtab.c (skip_prologue_using_sal): Allow the end of the prologue
8184         sal to be bigger than the end of the function.
8185
8186 2007-04-17  Maciej W. Rozycki  <macro@mips.com>
8187             Nigel Stephens  <nigel@mips.com>
8188
8189         * mips-tdep.c (mips_o32_push_dummy_call): Take account of
8190         argument alignment requirements when calculating stack space
8191         required.  When aligning an arg register to eight bytes
8192         boundary, align stack_offset too.  Write floating-point
8193         arguments to the appropriate integer register if need go there.
8194         (mips_o64_push_dummy_call): Likewise.
8195
8196 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
8197
8198         * gdbarch.sh (software_single_step): Remove "insert_breakpoints_p" and
8199         "sig" arguments, add "regcache" argument.
8200         * gdbarch.c, gdbarch.h: Regenerate.
8201
8202         * infrun.c (resume): Update SOFTWARE_SINGLE_STEP call arguments.
8203         (handle_inferior_event): Call remove_single_step_breakpoints directly
8204         instead of calling SOFTWARE_SINGLE_STEP to remove breakpoints.
8205
8206         * alpha-tdep.c (alpha_software_single_step): Update argument list.
8207         Remove handling of !insert_breakpoints_p case.
8208         * arm-tdep.c (arm_software_single_step): Likewise.
8209         * cris-tdep.c (cris_software_single_step): Likewise.
8210         * mips-tdep.c (mips_software_single_step): Likewise.
8211         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
8212         * sparc-tdep.c (sparc_software_single_step): Likewise.
8213         * spu-tdep.c (spu_software_single_step): Likewise.
8214
8215         * alpha-tdep.h (alpha_software_single_step): Update prototype.
8216         * mips-tdep.h (mips_software_single_step): Likewise.
8217         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
8218         * sparc-tdep.h (sparc_software_single_step): Likewise.
8219
8220 2007-04-14  Ulrich Weigand  <uweigand@de.ibm.com>
8221
8222         * alpha-tdep.c (alpha_software_single_step): Do not call write_pc
8223         when removing single-step breakpoints.
8224
8225 2007-04-14  Vladimir Prus  <vladimir@codesourcery.com>
8226
8227         * varobj.h (varobj_set_frozen): New
8228         (varobj_get_frozen): New.
8229         (varobj_update): New parameter explicit.
8230         * varobj.c (struct varobj): New fields frozen
8231         and not_fetched.
8232         (varobj_set_frozen, varobj_get_frozen): New.
8233         (install_new_value): Don't fetch values for
8234         frozen variable object, or children thereof.  Allow
8235         a frozen variable object to have non-fetched value.
8236         (varobj_update): Allow updating child variables.
8237         Don't traverse frozen children.
8238         (new_variable): Initialize the frozen field.
8239         (c_value_of_variable): Return NULL for frozen
8240         variable without any value yet.
8241         * mi/mi-cmd-var.c (varobj_update_one): New parameter
8242         'explicit'.
8243         (mi_cmd_var_create): Output the 'frozen' field,
8244         as soon as testsuite is adjusted to expect that field.
8245         (mi_cmd_var_set_frozen): New.
8246         (mi_cmd_var_update): Pass the 'explicit' parameter to
8247         varobj_update_one.
8248         * mi/mi-cmds.c (mi_cmds): Register '-var-set-frozen'.
8249         * mi/mi-cmds.h (mi_cmd_var_set_frozen): Declare.
8250
8251 2007-04-13  Paul Brook  <paul@codesourcery.com>
8252
8253         * target-descriptions.c (tdesc_named_type): Add ieee_single and
8254         ieee_double.
8255         * doc/gdb.texinfo: Document ieee_single and ieee_double target types.
8256
8257 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
8258
8259         * mips-mdebug-tdep.c, mips-mdebug-tdep.h, ocd.c, ocd.h, ppc-bdm.c,
8260         remote-e7000.c, remote-hms.c, remote-utils.c, remote-utils.h,
8261         scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h, scm-valprint.c,
8262         ser-e7kpc.c, sh3-rom.c, stop-gdb.c: Delete.
8263         * Makefile.in: Remove references to deleted files.
8264         * README: Do not mention deleted ROM monitor interfaces.
8265         * defs.h (enum language): Delete language_scm.
8266         * expprint.c (print_subexp_standard): Do not handle OP_EXPRSTRING.
8267         (dump_subexp_body_standard): Likewise.
8268         * parse.c (operator_length_standard): Likewise.
8269         * expression.h (enum exp_opcode): Delete OP_EXPRSTRING.
8270         * remote-mips.c: Do not include remote-utils.h.
8271         * remote-sim.c: Likewise.  Use remote_debug instead of sr_get_debug
8272         throughout.
8273         * value.c: Do not include scm-lang.h.
8274         (unpack_long): Delete scm_unpack call.
8275         * config/h8300/h8300.mt, config/mips/embed.mt,
8276         config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt,
8277         config/sh/embed.mt, config/sh/linux.mt: Remove references to
8278         deleted files.
8279         * NEWS: Mention removed files.
8280
8281 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
8282
8283         * symfile.c (add_psymbol_with_dem_name_to_list): Remove.
8284         * symfile.h (add_psymbol_with_dem_name_to_list): Remove prototype.
8285
8286 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
8287
8288         * NEWS: Mention removal of HP aCC support.
8289
8290 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
8291
8292         * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Do not ignore the
8293         first entry for static executables.
8294         (breakpoint_addr): Delete unused variable.
8295         (elf_locate_base): Search for _r_debug in static executables.
8296         (enable_break): Do not set breakpoint_addr.  Scan solib_break_names
8297         also.
8298
8299 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
8300
8301         * breakpoint.c (update_breakpoints_after_exec, print_it_typical)
8302         (bpstat_what, print_one_breakpoint, allocate_bp_location)
8303         (mention): Remove bp_through_sigtramp support.
8304         * breakpoint.h (enum bptype): Remove bp_through_sigtramp.
8305
8306 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
8307
8308         * breakpoint.c (bpstat_what): Give step-resume higher priority than
8309         shlib events.
8310
8311 2007-04-13  Daniel Jacobowitz  <dan@codesourcery.com>
8312
8313         * infrun.c: Doc fixes.
8314         (handle_inferior_event): Clarify debug message.
8315         (insert_step_resume_breakpoint_at_sal): Print a debug message.
8316
8317 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
8318
8319         * configure.tgt (arm-*-nto*, sh-*-nto*): Remove.
8320
8321 2007-04-12  Ulrich Weigand  <uweigand@de.ibm.com>
8322
8323         * config/m68k/tm-monitor.h: Delete file.
8324         * config/m68k/monitor.mt (DEPRECATED_TM_FILE): Remove.
8325         * m68k-tdep.c (m68k_gdbarch_init): set_gdbarch_decr_pc_after_break
8326         call moved to ...
8327         * m68kbsd-tdep.c (m68kbsd_init_abi): ... here and ...
8328         * m68klinux-tdep.c (m68k_linux_init_abi): ... here.
8329
8330 2007-04-12  Luis Machado  <luisgpm@br.ibm.com>
8331
8332         * gdbarch.sh (software_single_step): Change the return type
8333         from void to int and reformatted some comments to <= 80
8334         columns.
8335         * gdbarch.c, gdbarch.h: Regenerated.
8336         * alpha-tdep.c (alpha_software_single_step): Likewise.
8337         * alpha-tdep.h (alpha_software_single_step): Likewise.
8338         * arm-tdep.c (arm_software_single_step): Likewise.
8339         * cris-tdep.c (cris_software_single_step): Likewise.
8340         * mips-tdep.c (mips_software_single_step): Likewise.
8341         * mips-tdep.h (mips_software_single_step): Likewise.
8342         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
8343         * rs6000-tdep.h (rs6000_software_single_step): Likewise.
8344         * sparc-tdep.c (sparc_software_single_step): Likewise.
8345         * sparc-tdep.h (sparc_software_single_step): Likewise.
8346         * spu-tdep.c (spu_software_single_step): Likewise.
8347         * infrun.c (resume): Check the return value from SOFTWARE_SINGLE_STEP
8348         and act accordingly.
8349
8350 2007-04-11  Steve Ellcey  <sje@cup.hp.com>
8351
8352         * configure.ac (build_warnings): Add -Wno-char-subscripts.
8353         * configure: Regenerate.
8354         * doc/gdbint.texinfo (warning flags): Add -Wno-char-subscripts.
8355
8356 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8357
8358         * libunwind-frame.c (LIBUNWIND_SO): Use major version number for `.so'.
8359
8360 2007-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8361
8362         * gdbtypes.h (TYPE_FLAG_STUB_SUPPORTED, TYPE_STUB_SUPPORTED): New
8363         macros.
8364         (TYPE_IS_OPAQUE): Empty vs. opaque structures are now
8365         distinct on the TYPE_STUB_SUPPORTED debug targets.
8366         * dwarf2read.c (read_structure_type): Set TYPE_FLAG_STUB_SUPPORTED.
8367
8368 2007-04-11  Joel Brobecker  <brobecker@adacore.com>
8369
8370         * sparc-tdep.c (X_RS2): New macro.
8371         (sparc_skip_stack_check): New function.
8372         (sparc_analyze_prologue): Adjust PC past stack probing
8373         sequence if necessary.
8374
8375 2007-04-10  Andreas Schwab  <schwab@suse.de>
8376
8377         * rs6000-tdep.c (rs6000_dwarf2_reg_to_regnum): Decode 64 as CR
8378         register.
8379
8380 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
8381
8382         * breakpoint.c (gdb_breakpoint_query): Really return an
8383         enum gdb_rc.
8384         (gdb_breakpoint): Likewise.
8385         * thread.c (gdb_list_thread_ids): Likewise.
8386         (gdb_thread_select): Likewise.
8387         * mi/mi-main.c (mi_cmd_thread_select): Expect an enum gdb_rc.
8388         (mi_cmd_thread_list_ids): Remove bogus initialization.
8389
8390 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
8391
8392         * Makefile.in (SFILES): Remove hpacc-abi.c.
8393         (COMMON_OBS): Remove hpacc-abi.o.
8394         (ALLDEPFILES): Remove hpread.c and $(HPREAD_SOURCE).
8395         (hpacc-abi.o, hpread.o): Delete rules.
8396         * somread.c: Delete extern declarations from hpread.c.
8397         (som_symfile_read): Do not call do_pxdb or hpread_build_psymtabs.
8398         (som_symfile_finish): Do not call hpread_symfile_finish.
8399         (som_symfile_init): Do not call hpread_symfile_init.
8400         * config/pa/hppa64.mt (TDEPFILES): Remove hpread.o.
8401         * config/pa/hppahpux.mt (TDEPFILES): Likewise.
8402         * hpacc-abi.c, hpread.c: Deleted.
8403
8404 2007-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
8405
8406         * solib-svr4.c (enable_break): Simplify return value.
8407         (svr4_solib_create_inferior_hook): Do not warn if enable_break fails.
8408
8409 2007-04-10  Andreas Schwab  <schwab@suse.de>
8410
8411         * solib-svr4.h (struct link_map_offsets): Remove l_addr_size,
8412         l_ld_size, l_next_size, l_prev_size, l_name_size.
8413
8414         * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use extract_typed_address
8415         to extract addresses from link map.
8416         (LM_DYNAMIC_FROM_LINK_MAP): Likewise.
8417         (LM_NEXT): Likewise.
8418         (LM_NAME): Likewise.
8419         (IGNORE_FIRST_LINK_MAP_ENTRY): Likewise.
8420         (elf_locate_base): Likewise.
8421         (open_symbol_file_object): Likewise.
8422         (svr4_fetch_objfile_link_map): Likewise.
8423         (SOLIB_EXTRACT_ADDRESS): Remove unused macro.
8424         (HAS_LM_DYNAMIC_FROM_LINK_MAP): Test l_ld_offset instead of
8425         l_ld_size.
8426         (svr4_ilp32_fetch_link_map_offsets): Don't set removed members.
8427         (svr4_lp64_fetch_link_map_offsets): Likewise.
8428
8429         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Don't set
8430         removed members.  Set l_ld_offset to -1 if not present.
8431
8432 2007-04-08  Vladimir Prus  <vladimir@codesourcery.com>
8433
8434         Pass stderr of program run with "target remote |"
8435         via gdb_stderr.
8436         * serial.c (serial_open): Set error_fd to -1.
8437         * serial.h (struct serial): New field error_fd.
8438         (struct serial_opts): New field avail.
8439         * ser-pipe.c (pipe_open): Create another pair
8440         of sockets.  Pass stderr to gdb.
8441         * ser-mingw.c (pipe_windows_open): Pass
8442         PEX_STDERR_TO_PIPE to pex_run.  Initialize
8443         sd->error_fd.
8444         (pipe_avail): New.
8445         (_initialize_ser_windows): Hook pipe_avail.
8446         * ser-base.c (generic_readchar): Check if there's
8447         anything in stderr channel and route that to gdb_stderr.
8448
8449 2007-04-03  Pedro Alves  <pedro_alves@portugalmail.pt>
8450
8451         * dbxread.c (read_ofile_symtab): Move current_objfile
8452         clearing to after end_stabs.
8453
8454 2007-04-01  Andreas Schwab  <schwab@suse.de>
8455
8456         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Use parameter
8457         gdbarch instead of current_gdbarch.
8458
8459 2007-04-01  Vladimir Prus  <vladimir@codesourcery.com>
8460
8461         * varobj.c (varobj_create): Keep varobj value
8462         NULL when evaluating the type.
8463
8464 2007-03-31  Pedro Alves  <pedro_alves@portugalmail.pt>
8465
8466         * NEWS: Mention new Windows CE support.
8467
8468 2007-03-30  Pedro Alves  <pedro_alves@portugalmail.pt>
8469
8470         * configure.tgt: Move mips*-*-pe and sh*-*-pe to
8471         the obsoletion stanza.
8472         * NEWS: Mention deleted targets.
8473
8474         * config/sh/tm-wince.h: Remove.
8475         * config/sh/wince.mt: Remove.
8476         * config/mips/tm-wince.h: Remove.
8477         * config/mips/wince.mt: Remove.
8478
8479         * wince.c: Remove.
8480         * wince-stub.c: Remove.
8481         * wince-stub.h: Remove.
8482         * Makefile.in (wince.o): Remove rule.
8483         (wince-stub.o): Likewise.
8484
8485         * mips-tdep.c (mips_next_pc): Make static.
8486         * mips-tdep.h (mips_next_pc): Remove declaration.
8487         * arm-tdep.c (arm_pc_is_thumb): Make static.
8488         (thumb_get_next_pc): Likewise.
8489         (arm_get_next_pc): Likewise.
8490         * arm-tdep.h (arm_pc_is_thumb_dummy): Remove declaration.
8491         (arm_pc_is_thumb): Likewise.
8492         (thumb_get_next_pc): Likewise.
8493         (arm_get_next_pc): Likewise.
8494
8495 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
8496
8497         * MAINTAINERS: Remove d10v entry.
8498         * Makefile.in (SFILES): Remove dwarfread.c.
8499         (COMMON_OBS): Remove dwarfread.o.
8500         (gdb_sim_d10v_h, abug-rom.o, cpu32bug-rom.o, d10v-tdep.o, dwarfread.o)
8501         (remote-est.o, rom68k-rom.o): Delete.
8502         * NEWS: Mention removal of d10v, target abug, target cpu32bug,
8503         target est, target rom68k, and DWARF 1.
8504         * configure.tgt: Mark d10v as removed.
8505         * dwarf2read.c: Doc update.
8506         * elfread.c (struct elfinfo): Remove dboffset, dbsize, lnoffset,
8507         and lnsize.
8508         (elf_locate_sections): Do not set them.
8509         (elf_symfile_read): Do not call dwarf_build_psymtabs.
8510         * symfile.h (dwarf_build_psymtabs): Delete prototype.
8511         * config/m68k/monitor.mt (TDEPFILES): Prune.
8512         * abug-rom.c, cpu32bug-rom.c, d10v-tdep.c, dwarfread.c,
8513         remote-est.c, rom68k-rom.c, config/d10v/d10v.mt: Delete.
8514
8515 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
8516
8517         * doublest.c (convert_floatformat_to_doublest): Use
8518         floatformat_classify.
8519         (floatformat_is_nan): Rename to...
8520         (floatformat_classify): ...this.  Return more information.
8521         * doublest.h (enum float_kind): New.
8522         (floatformat_is_nan): Replace prototype...
8523         (floatformat_classify): ...with this one.
8524         * valprint.c (print_floating): Use floatformat_classify.  Handle
8525         infinity.
8526
8527 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
8528
8529         * README: Mention ISO C library requirement.
8530
8531 2007-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
8532
8533         * Makefile.in (SFILES): Remove nlmread.c.
8534         (COMMON_OBS): Remove nlmread.o.
8535         (nlmread.o): Delete rule.
8536         * README: Delete reference to remote-st.c.
8537         * acinclude.m4 (CY_AC_TCL_LYNX_POSIX): Delete.
8538         * defs.h (enum gdb_osabi): Delete GDB_OSABI_NETWARE and
8539         GDB_OSABI_LYNXOS.
8540         * i386-tdep.c (i386_nw_init_abi, i386_nlm_osabi_sniffer): Delete.
8541         (_initialize_i386_tdep): Do not reference them.
8542         * nlmread.c: Delete file.
8543         * osabi.c (gdb_osabi_names): Remove NetWare and LynxOS.
8544         * target.c: Doc update.
8545         * thread.c: Delete commented include.
8546         * config/alpha/tm-alpha.h: Doc update.
8547
8548 2007-03-30  Chris Dearman  <chris@mips.com>
8549
8550         * utils.c (string_to_core_addr): Comment typo.
8551
8552 2007-03-30  Chris Dearman  <chris@mips.com>
8553
8554         * mips-tdep.c: Comment typo.
8555
8556 2007-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
8557
8558         * config/alpha/nm-osf.h (PTRACE_XFER_TYPE): Remove.
8559         * config/mips/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
8560         * config/sparc/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
8561         * config/powerpc/nm-ppc64-linux.h: Remove file.
8562         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Set to nm-linux.h.
8563         * inferior.h (PTRACE_ARG3_TYPE): Do not define.
8564         (call_ptrace): Change type of third argument to PTRACE_TYPE_ARG3.
8565         * infptrace.c (call_ptrace): Likewise.
8566         * m68klinux-nat.c (PTRACE_XFER_TYPE): Do not define.
8567         (fetch_register): Replace PTRACE_ARG3_TYPE by PTRACE_TYPE_ARG3
8568         and PTRACE_XFER_TYPE by PTRACE_TYPE_RET.
8569         (store_register): Likewise.
8570
8571 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
8572
8573         * Makefile.in (varobj.o): Add missing dependency.
8574
8575 2007-03-29  Michael Snyder  <msnyder@access-company.com>
8576
8577         * MAINTAINERS: Update my email address.
8578
8579 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
8580
8581         Add support for exception handling with multiple versions of
8582         the Ada runtime:
8583         * ada-lang.c: Update general comments on how Ada exception catchpoints
8584         are implemented.
8585         (raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
8586         (__gnat_raise_nodefer_with_msg): Delete.
8587         (ada_unhandled_exception_name_addr_ftype): New type.
8588         (exception_support_info): New type.
8589         (ada_unhandled_exception_name_addr): Add forward declaration.
8590         (ada_unhandled_exception_name_addr_from_raise): Likewise.
8591         (default_exception_support_info): New constant.
8592         (exception_support_info_fallback): Likewise.
8593         (exception_info): New global variable.
8594         (ada_exception_support_info_sniffer): New function.
8595         (ada_executable_changed_observer): Likewise.
8596         (ada_unhandled_exception_name_addr_from_raise): Renamed from
8597         ada_unhandled_exception_name_addr.
8598         (ada_unhandled_exception_name_addr): Reimplement to match the
8599         latest Ada runtime implementation.
8600         (error_breakpoint_runtime_sym_not_found): Delete.
8601         (ada_exception_sym_name): Get the exception sym name from
8602         exception_info rather than hardcoding it.
8603         (ada_exception_sal): Add call to ada_exception_support_info_sniffer.
8604         Update error handling.
8605         * Makefile.in (ada-lang.o): Add dependency on observer.h.
8606
8607 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
8608
8609         * Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o)
8610         (remote-st.o, uw-thread.o): Delete.
8611         (HFILES_NO_SRCDIR, ALLDEPFILES): Update.
8612         * configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*,
8613         i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*,
8614         i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*,
8615         i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*,
8616         i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and
8617         rs6000-*-lynxos* to an obsoletion stanza.
8618         * configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*,
8619         i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*,
8620         and rs6000-*-lynxos* to an obsoletion stanza.  Do not mention
8621         i[34567]86-*-netware*.
8622         * NEWS: Mention deleted targets.
8623
8624         * coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c,
8625         uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh,
8626         config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh,
8627         config/i386/i386v4.mh, config/i386/i386v42mp.mh,
8628         config/i386/ncr3000.mh, config/i386/ncr3000.mt,
8629         config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h,
8630         config/i386/nm-i386sco5.h, config/i386/nm-i386v.h,
8631         config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h,
8632         config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt,
8633         config/m68k/tm-cisco.h, config/m68k/tm-os68k.h,
8634         config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt,
8635         config/rs6000/tm-rs6000ly.h: Delete files.
8636
8637 2007-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
8638
8639         * defs.h (deprecated_registers_changed_hook): Delete declaration.
8640         * interps.c (clear_interpreter_hooks): Do not clear
8641         deprecated_registers_changed_hook.
8642         * regcache.c (registers_changed): Do not call it.
8643         * top.c (deprecated_registers_changed_hook): Do not define it.
8644         * mi/mi-interp.c (mi_command_loop): Do not clear it.
8645         * tui/tui-hooks.c (tui_install_hooks): Do not install it.
8646         (tui_remove_hooks): Do not remove it.
8647         (tui_selected_frame_level_changed_hook): Check for negative level.
8648         Use get_selected_frame.
8649         (tui_registers_changed_hook): Deleted.
8650
8651 2007-03-29  Joel Brobecker  <brobecker@adacore.com>
8652
8653         * stabsread.c (add_undefined_type): Add extra parameter.
8654         Now handles nameless types separately.
8655         (struct nat): New type.
8656         (noname_undefs, noname_undefs_allocated, noname_undefs_length):
8657         New static variables.
8658         (read_type): Update calls to add_undefined_type.
8659         (add_undefined_type_noname): New function.
8660         (add_undefined_type_1): Renames from add_undefined_type.
8661         (cleanup_undefined_types_noname): New function.
8662         (cleanup_undefined_types_1): Renames cleanup_undefined_types.
8663         (cleanup_undefined_types): New handles nameless types separately.
8664         (_initialize_stabsread): Initialize our new static constants.
8665
8666 2007-03-29  Denis Pilat  <denis.pilat@st.com>
8667
8668         * configure.ac: Test for signal.h.
8669         * configure, config.in: Regenerate.
8670
8671 2007-03-29  Denis Pilat  <denis.pilat@st.com>
8672
8673         * stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output.
8674         * infrun.c (normal_stop): Remove MI specific frame printing treatment.
8675
8676 2007-03-29  Pedro Alves  <pedro_alves@portugalmail.pt>
8677
8678         * arm-wince-tdep.c: New.
8679         * config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
8680         (MT_CFLAGS): Delete.
8681         (TM_CLIBS): Delete.
8682         (TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
8683         solib-legacy.o, solib-svr4.o, and remove wince.o.
8684         * configure.tgt (arm*-*-mingw32ce*): Add.
8685         * signals/signals.c [HAVE_SIGNAL_H]: Check.
8686         (do_target_signal_to_host): Silence 'not used' warning.
8687         * config/arm/tm-wince.h: Remove.
8688
8689 2007-03-28  Ulrich Weigand  <uweigand@de.ibm.com>
8690
8691         * arch-utils.c (legacy_pc_in_sigtramp): Remove.
8692         * arch-utils.h (legacy_pc_in_sigtramp): Remove.
8693
8694         * config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
8695         * config/ia64/tm-linux.h: Remove file.
8696         * ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
8697         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
8698         legacy_pc_in_sigtramp.
8699         (ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
8700         * ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
8701         Remove func_name argument.
8702         (ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.
8703
8704         * infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
8705         * target.c (update_current_target): Add to_have_steppable_watchpoint.
8706         * target.h (struct target_ops):  Add to_have_steppable_watchpoint.
8707         (HAVE_STEPPABLE_WATCHPOINT): Define.
8708
8709         * config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
8710         * config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
8711         CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
8712         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
8713         STOPPED_BY_WATCHPOINT, target_stopped_data_address,
8714         target_insert_watchpoint, target_remove_watchpoint): Remove.
8715         (FETCH_INFERIOR_REGISTERS): Define.
8716         * ia64-linux-nat.c (ia64_register_addr): Make static.
8717         (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
8718         (ia64_linux_insert_watchpoint): Make static.  Remove ptid_p argument.
8719         (ia64_linux_remove_watchpoint): Likewise.  Add type argument.
8720         (ia64_linux_stopped_data_address): Make static.  Add target_ops.
8721         (ia64_linux_stopped_by_watchpoint): Make static.
8722         (ia64_linux_can_use_hw_breakpoint): New function.
8723         (ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
8724         (ia64_linux_store_register, ia64_linux_store_registers): Likewise.
8725         (_initialize_ia64_linux_nat): Install register and watchpoint ops.
8726
8727 2007-03-28  Pedro Alves  <pedro_alves@portugalmail.pt>
8728
8729         * linespec.c: Include language.h.
8730         (find_methods): Add language parameter.  Call
8731         lookup_symbol_in_language.  Pass language down.
8732         (add_matching_methods): Likewise.  Call
8733         lookup_symbol_in_language.
8734         (add_constructors): Likewise.
8735         (find_method): Pass sym_class to collect_methods.
8736         (collect_methods): Add sym_class parameter.  Pass language
8737         down.
8738         * symtab.c (lookup_symbol): Rename to ...
8739         (lookup_symbol_in_language): ... this.  Add language
8740         parameter.  Use passed language instead of current_language.
8741         (lookup_symbol): New as wrapper around
8742         lookup_symbol_in_language.
8743         (lookup_symbol_aux): Add language parameter.  Use passed
8744         language instead of current_language.
8745         (search_symbols): Indent.
8746         * symtab.h (enum language): Forward declare.
8747         (lookup_symbol_in_language): Declare.
8748         (lookup_symbol): Update description.
8749         * ada-lang.h (lookup_symbol_in_language): Remove declaration.
8750         * ada-lang.c (restore_language): Remove.
8751         (lookup_symbol_in_language): Remove.
8752
8753 2007-03-27  Pedro Alves  <pedro_alves@portugalmail.pt>
8754
8755         * breakpoint.c (bpstat_num): Add int *num parameter.
8756         * breakpoint.h (bpstat_num): Likewise.
8757         * infcmd.c (continue_command): Adjust to new bpstat_num
8758         interface.
8759         (program_info): Likewise.
8760
8761 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
8762
8763         * config/sh/tm-sh.h: Remove file.
8764         * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
8765         * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
8766         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
8767         * config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
8768
8769 2007-03-27  Ulrich Weigand  <uweigand@de.ibm.com>
8770
8771         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
8772         DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
8773         * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
8774         DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
8775         * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
8776         sequence if target_shortname is "remote".
8777
8778 2007-03-27  Anton Blanchard  <anton@samba.org>
8779
8780         * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
8781         instead of wordsize when looking for the LR in a stack frame.
8782
8783 2007-03-27  Andreas Schwab  <schwab@suse.de>
8784             Daniel Jacobowitz  <dan@codesourcery.com>
8785
8786         * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
8787         (dwarf2_frame_adjust_regnum): ...this.  Make static.  Add eh_frame_p
8788         argument.  Update all callers.
8789         (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
8790         (dwarf2_frame_set_eh_frame_regnum): Rename to...
8791         (dwarf2_frame_set_adjust_regnum): ...this.  Update argument type.
8792         * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
8793         (dwarf2_frame_set_adjust_regnum): ...this.
8794         (dwarf2_frame_eh_frame_regnum): Delete prototype.
8795         * rs6000-tdep.c: Include "dwarf2-frame.h".
8796         (rs6000_adjust_frame_regnum): Define.
8797         (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
8798         Register rs6000_adjust_frame_regnum.
8799
8800         * Makefile.in (rs6000-tdep.o): Update dependencies.
8801
8802 2007-03-27  Brooks Moses  <brooks.moses@codesourcery.com>
8803
8804         * Makefile.in: Add support for a "pdf" target.
8805
8806 2007-03-27  Daniel Jacobowitz  <dan@codesourcery.com>
8807
8808         * amd64-tdep.c (amd64_init_frame_cache): New function.
8809         (amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
8810
8811 2007-03-26  Nigel Stephens  <nigel@mips.com>
8812             Maciej W. Rozycki  <macro@mips.com>
8813
8814         * ui-out.c (ui_out_field_core_addr): Truncate address to
8815         TARGET_ADDR_BIT size before printing.
8816
8817 2007-03-22  Nigel Stephens  <nigel@mips.com>
8818             Maciej W. Rozycki  <macro@mips.com>
8819
8820         * remote-mips.c (mips_xfer_memory): Update prototype.
8821
8822 2007-03-22  Joel Brobecker  <brobecker@adacore.com>
8823
8824         * symfile.h: #include "symtab.h"
8825
8826 2007-03-22  Denis Pilat  <denis.pilat@st.com>
8827
8828         * utils.c (pagination_on_command, pagination_off_command):
8829         Remove useless prototypes.
8830
8831 2007-03-21  Pierre Muller  <muller@ics.u-strasbg.fr>
8832
8833         Fix PR pascal/2232.
8834         * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
8835         instead of TYPE_NAME for object base class name.
8836
8837
8838 2007-03-19  Kevin Buettner  <kevinb@redhat.com>
8839
8840         * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
8841         Specify frame type in calls to frame_func_unwind().
8842
8843 2007-03-13  Daniel Jacobowitz  <dan@codesourcery.com>
8844
8845         * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
8846         (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
8847         (refine_prologue_limit): Delete.
8848         (skip_prologue): Don't call it.  Use extract_unsigned_integer.
8849         Assume lim_pc is set.  Correct check for incomplete prologues.
8850         Do not skip clobbers of the frame pointer.
8851         * symtab.c (skip_prologue_using_sal): Fail if there is only one
8852         sal.
8853
8854 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
8855
8856         * frame.c (frame_pop): Check to see whether there's a frame to
8857         which we can pop first.
8858
8859 2007-03-13  Nathan Froyd  <froydnj@codesourcery.com>
8860
8861         * MAINTAINERS (Write After Approval): Add myself.
8862
8863 2007-03-09  Markus Deuling  <deuling@de.ibm.com>
8864
8865         * infrun.c (breakpoints_failed): Remove unnecessary variable.
8866         (handle_inferior_event): Remove unnecessary braces.
8867         * breakpoint.c (bpstat_what): Remove wrong comment.
8868
8869 2007-03-09  Ulrich Weigand  <uweigand@de.ibm.com>
8870
8871         * spu-tdep.c (spu_in_function_epilogue_p): New function.
8872         (spu_gdbarch_init): Install it.
8873
8874 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
8875
8876         * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
8877         object types, not 0.
8878
8879 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
8880
8881         * spu-tdep.c (spu_frame_align): New function.
8882         (spu_gdbarch_init): Install it.  Set call dummy location to ON_STACK.
8883
8884 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
8885
8886         * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
8887         (spu_software_single_step): Likewise.
8888         (spu_read_pc, spu_write_pc): New functions.
8889         (spu_gdbarch_init): Install them.
8890
8891 2007-03-08  Ulrich Weigand  <uweigand@de.ibm.com>
8892
8893         * cli/cli-dump.c (struct callback_data): load_offset needs to
8894         have signed long type.
8895
8896 2007-03-07  Joel Brobecker  <brobecker@adacore.com>
8897
8898         * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
8899         Revert the previous change that had some unexpected side-effects
8900         on mips32.
8901         (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
8902         function to get the address of the calling instruction.
8903
8904 2007-03-07  Denis Pilat  <denis.pilat@st.com>
8905
8906         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
8907         get_selected_frame by deprecated_safe_get_selected_frame.
8908
8909 2007-03-02  Mark Kettenis  <kettenis@gnu.org>
8910
8911         * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
8912         "gdb_string.h".  Don't include "nbsd-tdep.h".
8913         (SIZEOF_STRUCT_REG): Remove.
8914         (SHNBSD_SIZEOF_GREGS): New.
8915         (shnbsd_supply_gregset, shnbsd_collect_gregset)
8916         (shnbsd_regset_from_core_section): New functions.
8917         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
8918         (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
8919         shnbsd_supply_gregset, shnbsd_collect_gregset.
8920         (shnbsd_gregset): New variable.
8921         (shnbsd_init_abi): Set regset_from_core_section.
8922         (GDB_OSABI_NETBSD_CORE): New define.
8923         (shnbsd_core_osabi_sniffer): New function.
8924         (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
8925         * Makefile.in (shnbsd-tdep.o): Update dependencies.
8926         * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
8927         nbsd-tdep.o.
8928         * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
8929
8930 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
8931
8932         * gdbtypes.c (replace_type): Fix typo that caused us to not update
8933         length of the types referenced by the new type CV ring.
8934
8935 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
8936
8937         * frame.c (frame_pop, frame_observer_target_changed): Call
8938         reinit_frame_cache.
8939         (flush_cached_frames): Rename to reinit_frame_cache and delete
8940         old implementation.
8941         * frame.h (flush_cached_frames): Delete prototype and update comment.
8942
8943         * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
8944         reinit_frame_cache instead of flush_cached_frames.  Do not call
8945         select_frame after reinit_frame_cache.
8946         * corelow.c (core_open): Likewise.
8947         * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
8948         * infrun.c (prepare_to_proceed, context_switch)
8949         (handle_inferior_event): Likewise.
8950         * linux-fork.c (fork_load_infrun_state): Likewise.
8951         * ocd.c (ocd_start_remote): Likewise.
8952         * remote-e7000.c (e7000_start_remote): Likewise.
8953         * remote-mips.c (device): Likewise.
8954         * thread.c (switch_to_thread): Likewise.
8955         * tracepoint.c (finish_tfind_command): Likewise.
8956         * gdbarch.c: Regenerated.
8957
8958 2007-02-28  Jerome Guitton  <guitton@adacore.com>
8959             Joel Brobecker  <brobecker@adacore.com>
8960
8961         * gdbtypes.c (check_typedef): Do not replace stub type if
8962         the resolved type is not defined in the same objfile.
8963
8964 2007-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
8965
8966         * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
8967
8968 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
8969
8970         * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
8971         symbol for Ada units when the symbol is defined using 't' rather
8972         than 'Tt' as symbol descriptor.
8973
8974 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
8975
8976         * config/mips/tm-nbsd.h: Delete file.
8977         * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
8978         * config/sh/tm-nbsd.h: Delete file.
8979         * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
8980
8981 2007-02-28  Joel Brobecker  <brobecker@adacore.com>
8982
8983         * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
8984         unused WRONG_PARAM value since it was recently deleted.
8985
8986 2007-02-28  Vladimir Prus  <vladimir@codesourcery.com>
8987
8988         * varobj.c (varobj_update): Free temporary vectors.
8989
8990 2007-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
8991
8992         * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
8993         * config/powerpc/tm-linux.h: Delete file.
8994         * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
8995         (PROCESS_LINENUMBER_HOOK): Do not undefine.
8996         (TEXT_SEGMENT_BASE): Do not redefine.
8997         * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
8998         from config/rs6000/tm-rs6000.h.
8999         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
9000         * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
9001         (TEXT_SEGMENT_BASE): Remove.
9002         (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
9003         (rs6000_in_solib_return_trampoline): Remove.
9004         (SKIP_TRAMPOLINE_CODE): Remove.
9005         (rs6000_skip_trampoline_code): Remove.
9006         (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
9007         (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
9008         (FP0_REGNUM): Remove.
9009         (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
9010         (rs6000_set_host_arch_hook): Remove.
9011         * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
9012         (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
9013         * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
9014         * rs6000-aix-tdep.c: Include "ppc-tdep.h".
9015         (rs6000_aix_init_osabi): Set text_segment_base tdep field.
9016         * rs6000-nat.c: Include "rs6000-tdep.h".
9017         (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
9018         (set_host_arch): Rename to ...
9019         (rs6000_create_inferior): ... this.  Make public.
9020         (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
9021         * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
9022         (rs6000_create_inferior): Remove.
9023         (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
9024         (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
9025         set_gdbarch_in_solib_return_trampoline, and
9026         set_gdbarch_skip_trampoline_code.
9027         * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
9028         from config/rs6000/tm-rs6000.h.
9029
9030 2007-02-27  Joel Brobecker  <brobecker@adacore.com>
9031
9032         * buildsym.c (record_producer): Do nothing if no producer is provided.
9033
9034 2007-02-27  Nick Roberts  <nickrob@snap.net.nz>
9035
9036         * varobj.c (varobj_update): Remove unused local.  Use gdb_assert
9037         to check changelist is non-NULL.  Call error if the frontend tries
9038         to update a non-root variable.
9039
9040         * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
9041
9042 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
9043
9044         * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
9045         (dwarf2_frame_sniffer): Update.
9046         (dwarf2_signal_frame_this_id): New function.
9047         (dwarf2_signal_frame_unwind): Use it.
9048         (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
9049         * frame.c (frame_func_unwind): Add this_type argument.
9050         (get_frame_func): Update.
9051         (frame_unwind_address_in_block): Add this_type argument and check it.
9052         Fix a typo.
9053         (get_frame_address_in_block): Update.
9054         * frame.h (enum frame_type): Move higher in the file.
9055         (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
9056         argument.
9057
9058         * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
9059         arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
9060         hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
9061         libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
9062         m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
9063         mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
9064         score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
9065         sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
9066         xstormy16-tdep.c, xtensa-tdep.c: Update calls to
9067         frame_func_unwind and frame_unwind_address_in_block to specify
9068         the frame type.  Use frame_unwind_address_in_block instead of
9069         frame_pc_unwind in sniffers.
9070
9071 2007-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
9072
9073         * frame.c (deprecated_selected_frame): Rename to...
9074         (selected_frame): ...this.  Make static.
9075         (get_selected_frame, select_frame): Update.
9076         * frame.h (deprected_select_frame): Delete.
9077         (deprecated_safe_get_selected_frame): Update comments.
9078
9079         * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
9080         infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
9081         tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
9082         parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
9083         tui/tui.c: Replace references to deprecated_selected_frame.
9084
9085 2007-02-27  Fred Fish  <fnf@specifix.com>
9086
9087         * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
9088         directly decrement the stack pointer, accumulate their operand into
9089         the stack offset, and mark the function as not being frameless.
9090
9091 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
9092
9093         * arch-utils.c (selected_byte_order): New.
9094         * arch-utils.h (selected_byte_order): New prototype.
9095         * remote-sim.c (gdbsim_open): Use selected_byte_order.
9096
9097 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
9098
9099         * symfile.c (place_section): Check SEC_ALLOC.  Do not check VMA.
9100         (default_symfile_offsets): Check VMA here.  Update section VMAs.
9101
9102 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
9103
9104         * remote.c (init_remote_state): Add special handling for placeholder
9105         registers.
9106
9107 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
9108
9109         * Makefile.in (XMLFILES): Include $(TDEP_XML).
9110         (filenames_h): New variable.
9111         (clean): Clean up xml-builtin.c and stamp-xml.
9112         (arm-linux-nat.o): Update.
9113         * config/arm/linux.mh (TDEP_XML): Define.
9114         * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
9115         (arm_linux_has_wmmx_registers): New.
9116         (GET_THREAD_ID): Fix typo.
9117         (IWMMXT_REGS_SIZE): Define.
9118         (fetch_wmmx_regs, store_wmmx_regs): New.
9119         (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
9120         (arm_linux_store_inferior_registers): Use store_wmmx_regs.
9121         (super_xfer_partial, arm_linux_xfer_partial): New.
9122         (_initialize_arm_linux_nat): Use them.
9123         * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
9124         (xml_builtin_xfer_partial): New function.
9125         * xml-support.h (xml_builtin_xfer_partial): New prototype.
9126         * NEWS: Update mention of iWMMXt support.
9127
9128 2007-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
9129
9130         * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
9131         if there are no FPA registers.
9132         (arm_dwarf_reg_to_regnum): New function.
9133         (arm_register_type, arm_register_name): Return minimal values for
9134         unsupported registers.
9135         (arm_register_sim_regno): Handle iWMMXt registers.
9136         (arm_gdbarch_init): Record missing FPA registers if indicated by
9137         a target description.  Recognize iWMMXt registers.  Only register
9138         "info float" for FPA.  Use ARM_NUM_REGS.  Register
9139         arm_dwarf_reg_to_regnum.
9140         * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
9141         constants.
9142         (struct gdbarch_tdep): Add have_fpa_registers.
9143         * features/xscale-iwmmxt.xml: Update capitalization.
9144         * regformats/arm-with-iwmmxt.dat: Regenerated.
9145
9146 2007-02-24  Kevin Buettner  <kevinb@redhat.com>
9147
9148         * NEWS (New targets): Add entry for the Toshiba Media Processor.
9149
9150 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
9151
9152         * MAINTAINERS (mep): New target.
9153
9154 2007-02-23  Kevin Buettner  <kevinb@redhat.com>
9155
9156         From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
9157         Richard Sandiford:
9158         * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
9159         (mep-tdep.o): New rule.
9160         * configure.tgt (mep-*-*): New target.
9161         * mep-tdep.c: New file.
9162         * config/mep/mep.mt: New file.
9163
9164 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
9165
9166         * infrun.c (inferior_stop_reason, print_stop_reason): Remove
9167         BREAKPOINT_HIT and STOP_UNKNOWN.
9168
9169 2007-02-22  Markus Deuling  <deuling@de.ibm.com>
9170
9171         * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
9172
9173 2007-02-20  Joel Brobecker  <brobecker@adacore.com>
9174
9175         * gdb_expat.h (XMLCALL): Define if not already defined.
9176
9177 2007-02-20  Andreas Schwab  <schwab@suse.de>
9178
9179         * Makefile.in (symfile.o): Update dependencies.
9180
9181 2007-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
9182
9183         * MAINTAINERS: Disable -Werror for cris simulator.  Build
9184         sparc64-solaris2.10 instead of the broken sparc-elf.
9185         * solib-frv.c: Include "solib.h".
9186         * Makefile.in (solib-frv.o): Update.
9187         * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
9188         * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
9189         (xtensa_frame_this_id, xtensa_frame_prev_register)
9190         (xtensa_push_dummy_call): Use %p.
9191
9192 2007-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
9193
9194         * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
9195         ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
9196         sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
9197         * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
9198         (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
9199         (sparc-linux-tdep.o): Update.
9200
9201 2007-02-15  Maxim Grigoriev  <maxim2405@gmail.com>
9202
9203         * xtensa-tdep.h (xtensa_reg_mask_t): New.
9204         (xtensa_mask_t): Change mask field to be a separate array.
9205         * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
9206         (xtensa_pseudo_register_write, xtensa_unwind_pc)
9207         (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
9208         (xtensa_breakpoint_from_pc): Remove implicit type casting.
9209         * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
9210         (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
9211         (mask14, mask15): Rename to
9212         (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
9213         (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
9214         (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
9215         (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
9216         (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
9217         (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
9218         (xtensa_submask8, xtensa_submask9, xtensa_submask10)
9219         (xtensa_submask11, xtensa_submask12, xtensa_submask13)
9220         (xtensa_submask14, xtensa_submask15): New.
9221         (rmap): Follow strict aliasing rules doing static initialization.
9222
9223 2007-02-13  Daniel Jacobowitz  <dan@codesourcery.com>
9224
9225         * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
9226         handling from here...
9227         (tdesc_register_type): ...to here.
9228         * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
9229         * features/arm-core.xml: Use code_ptr and data_ptr.
9230
9231 2007-02-13  Denis Pilat  <denis.pilat@st.com>
9232
9233         * varobj.h (enum varobj_update_error): New enum.
9234         * varobj.c (struct varobj_root): Add is_valid member.
9235         (varobj_get_type): Check for invalid varobj.
9236         (varobj_get_attributes): Likewise.
9237         (variable_editable):Likewise.
9238         (varobj_update): Likewise.  Use varobj_update_error.
9239         (new_root_variable): Set root varobj as valid by default.
9240         (varobj_invalidate): New function.
9241         * symfile.c (clear_symtab_users): Use varobj_invalidate.
9242         * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
9243         Use varobj_update_error.
9244
9245 2007-02-12  Pierre Muller  <muller@ics.u-strasbg.fr>
9246
9247         Fix PR pascal/2223.
9248         * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
9249         Pascal language marker.
9250         * dwarf2read.c (set_cu_language): Likewise.
9251
9252 2007-02-12  Corinna Vinschen  <vinschen@redhat.com>
9253
9254         * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
9255         (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
9256         instead of target_terminal_init since inferior_ptid isn't set yet.
9257
9258 2007-02-10  Pedro Alves  <pedro_alves@portugalmail.pt>
9259
9260         * MAINTAINERS (Write After Approval): Add myself.
9261
9262 2007-02-09  Fred Fish  <fnf@specifix.com>
9263
9264         Based on work by Apple Computer, Inc.
9265         * event-top.c (async_request_quit): Call quit() whenever either
9266         quit_flag is set or immediate_quit is set.
9267
9268 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
9269
9270         * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
9271         type to a pointer to const struct block.
9272         (ada_lookup_symbol_list): Don't cast away constness when calling
9273         remove_out_of_scope_renamings.
9274
9275 2007-02-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
9276
9277         * linux-nat.c (linux_nat_find_memory_regions): Don't check the
9278         address of 'filename'; it is always non null.
9279
9280 2007-02-09  Joel Brobecker  <brobecker@adacore.com>
9281
9282         * exec.c (add_to_section_table): Do not discard empty sections.
9283
9284 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
9285
9286         * features/Makefile, features/arm-with-iwmmxt.xml,
9287         features/gdbserver-regs.xsl, features/number-regs.xsl,
9288         features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
9289         * regformats/arm-with-iwmmxt.dat: Generate.
9290         * NEWS: Mention iWMMXt.
9291
9292 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
9293
9294         * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
9295         (xml-tdesc.o): Update.
9296         * xml-support.c: Add a comment.
9297         (gdb_xml_enums_boolean): New variable.
9298         (gdb_xml_parse_attr_enum): Use strcasecmp.
9299         * xml-support.h (gdb_xml_enums_boolean): Declare.
9300         * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
9301         next_regnum, and current_union.
9302         (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
9303         (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
9304         (field_attributes, union_children, reg_attributes, union_attributes)
9305         (vector_attributes, feature_attributes, feature_children): New.
9306         (target_children): Make static.  Add <feature>.
9307         (tdesc_elements): Make static.
9308         * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
9309         (struct tdesc_feature, tdesc_feature_p): New types.
9310         (struct target_desc): Add features member.
9311         (struct tdesc_arch_data, tdesc_data): New.
9312         (target_find_description): Clarify error message.  Warn about
9313         ignored register descriptions.
9314         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
9315         (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
9316         (tdesc_data_cleanup, tdesc_numbered_register)
9317         (tdesc_numbered_register_choices, tdesc_find_register)
9318         (tdesc_register_name, tdesc_register_type)
9319         (tdesc_remote_register_number, tdesc_register_reggroup_p)
9320         (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
9321         (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
9322         (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
9323         (tdesc_create_feature, tdesc_record_type): New.
9324         (free_target_description): Free features.
9325         (_initialize_target_descriptions): Initialize tdesc_data.
9326         * arch-utils.c (default_remote_register_number): New.
9327         * arch-utils.h (default_remote_register_number): New prototype.
9328         * target-descriptions.h (set_tdesc_pseudo_register_name)
9329         (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
9330         (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
9331         (tdesc_numbered_register, tdesc_numbered_register_choices)
9332         (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
9333         (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
9334         (tdesc_create_reg): Declare.
9335         * gdbarch.sh (remote_register_number): New entry.
9336         * gdbarch.c, gdbarch.h: Regenerate.
9337         * remote.c (init_remote_state): Use gdbarch_remote_register_number.
9338         * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
9339
9340         * arm-tdep.c (arm_register_aliases): New.
9341         (arm_register_name_strings): Rename to...
9342         (arm_register_names): ...this.  Make const.  Delete the old version.
9343         (current_option, arm_register_byte): Delete.
9344         (set_disassembly_style): Simplify.  Do not adjust arm_register_names.
9345         (value_of_arm_user_reg): New.
9346         (arm_gdbarch_init): Verify any described registers.  Call
9347         tdesc_use_registers.  Don't use arm_register_byte.  Create aliases
9348         for standard register names.
9349         (_initialize_arm_tdep): Do not adjust arm_register_names.
9350         * user-regs.c (struct user_reg): Add baton member.
9351         (append_user_reg, user_reg_add_builtin, user_regs_init)
9352         (user_reg_add, value_of_user_reg): Use a baton for user
9353         register functions.
9354         * std-regs.c: Update.
9355         * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
9356         (user_reg_add): Add baton argument.
9357         * NEWS: Mention target description register support.
9358         * features/arm-core.xml, features/arm-fpa.xml: New.
9359         * eval.c (evaluate_subexp_standard): Allow ptype $register
9360         when the program is not running.
9361
9362 2007-02-09  Nick Roberts  <nickrob@snap.net.nz>
9363
9364         * mi/mi-cmd-var.c (mi_cmd_var_create):  Add value field.
9365
9366 2007-02-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
9367
9368         * rs6000-tdep.c (gdb_print_insn_powerpc): Set
9369         info->disassembler_options to "any".
9370
9371 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
9372
9373         * varobj.c (install_new_value): Only call value_get_print_value
9374         if changeable.
9375
9376 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
9377
9378         Reported by timeless@gmail.com:
9379         * gdb/target.c (target_flash_erase): Do not return void value.
9380         (target_flash_done): Likewise.
9381         * gdb/cli/cli-cmds.c (source_command): Likewise.
9382
9383 2007-02-08  Fred Fish  <fnf@specifix.com>
9384
9385         Based on work by Apple Computer, Inc.
9386         * event-top.c (handle_sigint): Set quit_flag.
9387         (async_request_quit): Don't set quit_flag.  Avoid calling quit()
9388         if quit_flag has already been reset.
9389
9390 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
9391
9392         * ser-mingw.c (pipe_windows_close): Move variable initialization back
9393         up.
9394
9395 2007-02-08  Fred Fish  <fnf@specifix.com>
9396
9397         * defs.h (request_quit): Remove declaration.
9398         * utils.c (request_quit): Remove definition.
9399
9400 2007-02-08  Joel Brobecker  <brobecker@gnat.com>
9401             Jan Kratochvil  <jan.kratochvil@redhat.com>
9402             Daniel Jacobowitz  <dan@codesourcery.com>
9403
9404         * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
9405         (skip_prologue): Allow bl->blrl used by PIC code.
9406
9407 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
9408             Daniel Jacobowitz  <dan@codesourcery.com>
9409
9410         * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
9411         initialize tmp_obstack.
9412         * p-valprint.c (pascal_object_print_value_fields)
9413         (pascal_object_print_value): Likewise.
9414
9415 2007-02-08  Daniel Jacobowitz  <dan@codesourcery.com>
9416
9417         * features/feature_to_c.sh: Use %s to avoid problems with nawk.
9418
9419 2007-02-08  Mark Kettenis  <kettenis@gnu.org>
9420
9421         * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
9422         * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
9423
9424 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
9425
9426         * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
9427         (xml_cache): New.
9428         (tdesc_parse_xml): Cache expanded descriptions.
9429
9430 2007-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
9431
9432         * Makefile.in (XMLFILES): New.
9433         (COMMON_OBS): Add xml-builtin.o.
9434         (xml-builtin.c, stamp-xml): New rules.
9435         (xml-tdesc.o): Update.
9436         * features/feature_to_c.sh: New file.
9437         * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
9438         (struct gdb_xml_parser): Add dtd_name and is_xinclude.
9439         (gdb_xml_start_element): Initialize scope after possibly reallocating
9440         scopes.  Move cleanup later.  Handle the XInclude description
9441         specially.
9442         (gdb_xml_end_element): Only parse the body if there is a current element.
9443         Call XML_DefaultCurrent if there is no element.
9444         (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
9445         (struct xinclude_parsing_data, xinclude_start_include)
9446         (xinclude_end_include, xml_xinclude_default)
9447         (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
9448         (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
9449         (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
9450         * xml-support.h (xml_fetch_another, xml_process_xincludes)
9451         (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
9452         * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument.  Expand
9453         XInclude directives.  Use the compiled in DTD.
9454         (fetch_xml_from_file): Add baton argument.  Treat it as a containing
9455         directory name.  Do not warn here.
9456         (file_read_description_xml): Update call.  Warn here instead.  Pass
9457         a dirname as baton.
9458         (fetch_available_features_from_target): New.
9459         (target_read_description_xml): Use it.
9460         * features/gdb-target.dtd: Add copyright notice.  Use xinclude.dtd
9461         to handle XInclude.
9462         * features/xinclude.dtd: New file.
9463
9464 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
9465
9466         * linux-thread-db.c (check_for_thread_db): Return early if we have
9467         no libthread_db support.
9468
9469 2007-02-05  Daniel Jacobowitz  <dan@codesourcery.com>
9470
9471         * mi/mi-parse.h: Include <sys/time.h>.
9472
9473 2007-02-05  Nick Roberts  <nickrob@snap.net.nz>
9474
9475         * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
9476         instead of print_variable_value to print values.
9477
9478 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
9479
9480         * mi/mi-main.c: Numerous formatting changes.
9481         (mi_cmd_data_write_register_values): Replace clause inadvertantly
9482         removed in my previous change.
9483
9484 2007-02-03   Eli Zaretskii  <eliz@gnu.org>
9485
9486         * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
9487         Use 1000000L instead of 1000000.
9488
9489 2007-02-03  Nick Roberts  <nickrob@snap.net.nz>
9490
9491             Based on work by Apple Computer, Inc.
9492
9493         * configure.ac: Test for sys/resource.h and getrusage.
9494         * configure, config.in: Regenerate.
9495
9496         * mi/mi-main.c: Include <sys/resource.h> if present.
9497         (rusage): Declare if HAVE_GETRUSAGE.
9498         (current_command_ts, do_timings): New static variables.
9499         (timestamp, print_diff_now, print_diff, timeval_diff):
9500         New static timing functions.
9501         (mi_cmd_enable_timings): New function for new MI command.
9502         (captured_mi_execute_command, mi_execute_async_cli_command):
9503         Call timing functions.
9504
9505         * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
9506         -enable-timings.
9507
9508         * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
9509
9510         * mi/mi-parse.h: (mi_timestamp): New structure.
9511         (mi_parse): Add mi_timestamp* member.
9512
9513 2007-02-02  Denis Pilat  <denis.pilat@st.com>
9514
9515         * thread.c (make_cleanup_restore_current_thread): New function.
9516         (info_threads_command): Use of make_cleanup_restore_current_thread
9517         to restore the current thread and the selected frame.
9518         (restore_selected_frame): New function.
9519         (struct current_thread_cleanup): Add frame_id field.
9520         (do_restore_current_thread_cleanup): Add restoring of the selected
9521         frame.
9522         (make_cleanup_restore_current_thread): Likewise.
9523         (thread_apply_all_command): backup the selected frame while
9524         entering the function and restore it at exit.
9525         (thread_apply_command): Likewise.
9526
9527 2007-02-02  Denis Pilat  <denis.pilat@st.com>
9528
9529         * MAINTAINERS (Write After Approval): Add myself to the list.
9530
9531 2007-02-01  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
9532
9533         * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
9534         (m32r_store_register): Ditto.
9535
9536 2007-01-30  Vladimir Prus  <vladimir@codesourcery.com>
9537
9538         * ser-mingw.c (pipe_windows_open)
9539         (pipe_windows_read, pipe_windows_write): Declare
9540         variables at the top of the function.
9541
9542 2007-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
9543
9544         * doublest.c (floatformat_from_length): Use the right element from
9545         gdbarch floatformats.
9546         (floatformat_from_type, extract_typed_floating)
9547         (store_typed_floating): Likewise.
9548         * doublest.h: Remove declarations for undefined floatformat arrays.
9549         * gdbarch.sh (float_format, double_format, long_double_format): Change
9550         to pairs.
9551         (pformat): Update for pairs.
9552         * gdbarch.c, gdbarch.h: Regenerated.
9553         * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
9554         (floatformats_ieee_double_littlebyte_bigword)
9555         (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
9556         (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
9557         (floatformats_vax_d): New variables.
9558         (builtin_type_ieee_single, builtin_type_ieee_double)
9559         (builtin_type_arm_ext, builtin_type_ia64_spill)
9560         (builtin_type_ia64_quad): Replace arrays with individual types.
9561         (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
9562         (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
9563         (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
9564         (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
9565         (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
9566         (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
9567         (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
9568         unused and endian-specific types.
9569         (recursive_dump_type): Update for floatformat pairs.
9570         (build_flt): Move higher.  Handle bit == -1.  Take a floatformat pair.
9571         (build_gdbtypes): Use build_flt.
9572         (_initialize_gdbtypes): Update set of initialized types.
9573         * gdbtypes.h: Update declarations to match gdbtypes.c.
9574         (struct main_type): Store a pointer to two floatformats.
9575         * arch-utils.c (default_float_format, default_double_format): Delete.
9576         * arch-utils.h (default_float_format, default_double_format): Delete.
9577
9578         * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
9579         ia64-tdep.c,  iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
9580         mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
9581         sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
9582         vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
9583
9584 2007-01-29  Joel Brobecker  <brobecker@adacore.com>
9585
9586         * target.c (maintenance_print_target_stack): New function.
9587         (initialize_targets): Add new "maintenance print target-stack"
9588         command.
9589
9590 2007-01-28  Mark Kettenis  <kettenis@gnu.org>
9591
9592         * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
9593
9594 2007-01-27  Daniel Jacobowitz  <dan@codesourcery.com>
9595
9596         * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
9597         (struct dwarf2_loclist_baton): Likewise.
9598
9599 2007-01-27  Eli Zaretskii  <eliz@gnu.org>
9600
9601         * cli/cli-script.c: Include breakpoint.h.
9602         (build_command_line): Require arguments only for if and while
9603         commands.
9604         (get_command_line, execute_user_command, execute_control_command):
9605         Fix wording of warning messages.
9606         (print_command_lines): Print breakpoint commands.
9607         (execute_control_command): Call commands_from_control_command to
9608         handle the `commands' command inside a body of a flow-control
9609         command.
9610         (read_next_line): Recognize the `commands' command and build a
9611         command line structure for it.
9612         (recurse_read_control_structure, read_command_lines): Handle
9613         `commands' similarly to `if' and `while'.
9614
9615         * breakpoint.c (get_number_trailer): Document the special meaning
9616         of NULL as the first argument PP.
9617         (commands_from_control_command): New function.
9618
9619         * breakpoint.h (commands_from_control_command): Add prototype.
9620
9621         * defs.h (commands_control): New enumerated value for enum
9622         command_control_type.
9623
9624 2007-01-26  Joel Brobecker  <brobecker@adacore.com>
9625
9626         * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
9627         (ada_exception_sal): Update accordingly.
9628
9629 2007-01-26  Jan Kratochvil <jan.kratochvil@redhat.com>
9630
9631         * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
9632         * NEWS: Describe CHAR array vs. string identifcation rules.
9633
9634 2007-01-25  Paul Brook  <paul@codesourcery.com>
9635
9636         * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
9637
9638 2007-01-24  Jim Blandy  <jimb@codesourcery.com>
9639
9640         * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
9641         expression is empty, bother to return the 'optimized out' value we
9642         construct.  (Thanks to Carl Burch.)
9643
9644 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
9645
9646         * varobj.c (c_value_of_root, c_value_of_child)
9647         (cplus_describe_child): Don't call release_value.
9648
9649 2007-01-24  Thiemo Seufer  <ths@mips.com>
9650
9651         * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
9652         initialization.
9653
9654 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
9655
9656         Refactor getting children name, value and type access
9657         for varobjs in C++.
9658         * varobj.c (get_type_deref): Remove.
9659         (adjust_value_for_child_access): New.
9660         (c_number_of_children): Use the above.
9661         (c_describe_child): Likewise.
9662         (enum accessibility): New.
9663         (match_accessibility): New function.
9664         (cplus_describe_child): New function.
9665         (cplus_name_of_child, cplus_value_of_child)
9666         (cplus_type_of_child): Reimplement in terms
9667         of cplus_describe_child.
9668         (cplus_number_of_children): Use
9669         adjust_value_for_child_access.
9670
9671 2007-01-24  Vladimir Prus  <vladimir@codesourcery.com>
9672
9673         Fix computation of the 'editable' attribute and
9674         value changeability for for references.
9675         * varobj.c (get_value_type): New function.
9676         (c_variable_editable): Use get_value_type.
9677         (varobj_value_is_changeable): Likewise.
9678
9679 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
9680
9681         * source.c (find_and_open_source): Try rewriting the source
9682         path inside filename if dirname is NULL.
9683
9684 2007-01-24  Joel Brobecker  <brobecker@adacore.com>
9685
9686         * dwarf2read.c (add_partial_symbol): Create an extra partial
9687         symbol in the VAR_DOMAIN for Ada structures, unions or enums.
9688         (new_symbol): Likewise for symbols.
9689
9690 2007-01-24  Nick Roberts  <nickrob@snap.net.nz>
9691
9692         * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
9693
9694 2007-01-23  Vladimir Prus  <vladimir@codesourcery.com>
9695
9696         * value.c (value_primitive_field): Copy the full 'location'
9697         contents, instead of assuming that copying ADDRESS will
9698         bring over everything in the union.  Remove obsolete comment.
9699
9700 2007-01-23  Masaki Muranaka  <monaka@monami-software.com>
9701
9702         * m32c-tdep.c (make_regs, m32c_analyze_prologue)
9703         (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
9704         (m32c_m16c_pointer_to_address): Separate code from declarations.
9705
9706 2007-01-23  Nick Hudson  <nick.hudson@dsl.pipex.com>
9707
9708         * target.c (update_current_target): Correct typo.
9709
9710 2007-01-22  Masaki Muranaka  <monaka@monami-software.com>
9711
9712         * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
9713         declaration.
9714
9715 2007-01-11  Andrew Cagney  <cagney@redhat.com>
9716             Daniel Jacobowitz  <dan@codesourcery.com>
9717             Jan Kratochvil  <jan.kratochvil@redhat.com>
9718
9719         * dwarf2-frame.c (execute_cfa_program): New support of
9720         `DW_CFA_GNU_negative_offset_extended'.
9721
9722 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
9723
9724         * NEWS: Mention flash support for "load" and new remote packets.
9725
9726 2007-01-21  Markus Deuling  <deuling@de.ibm.com>
9727
9728         * breakpoint.c (delete_command): Skip redundant loop iterations.
9729
9730 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
9731
9732         * gdbarch.sh (register_type): Update comment.
9733         * gdbarch.h: Regenerated.
9734         * arch-utils.c (generic_register_size): Call register_type.
9735         * ia64-tdep.c (ia64_extract_return_value): Likewise.
9736         * m32c-tdep.c (check_for_saved): Likewise.
9737         * mips-tdep.c (mips_print_register, print_gp_register_row)
9738         (mips_print_registers_info): Likewise.
9739         * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
9740         Likewise.
9741         * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
9742         (sh64_do_register, sh64_print_register)
9743         (sh64_media_print_registers_info): Likewise.
9744         * tui/tui-regs.c (tui_register_format): Likewise.
9745
9746 2007-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
9747
9748         * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
9749
9750         * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
9751         (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
9752         * cp-support.c (make_symbol_overload_list_qualified): Likewise.
9753         * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
9754         (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
9755         (make_symbol_completion_list): Likewise.
9756
9757 2007-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9758             Daniel Jacobowitz  <dan@codesourcery.com>
9759
9760         * buildsym.c (end_symtab): Use preallocated symtab if available.
9761         Fill in SYMBOL_SYMTAB.
9762         * buildsym.h (struct subfile): Add symtab member.
9763         * dwarf2read.c (struct dwarf2_cu): Add line_header.
9764         (struct file_entry): Add symtab.
9765         (free_cu_line_header): New function.
9766         (read_file_scope): Use it.  Save line_header in the cu.  Process
9767         lines before DIEs.
9768         (add_file_name): Initialize new symtab member.
9769         (dwarf_decode_lines): Create symtabs for included files.
9770         (new_symbol): Set SYMBOL_SYMTAB.
9771         * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
9772         (search_symbols): Likewise.
9773         * symtab.h (struct symbol): Add symtab member.
9774         (SYMBOL_SYMTAB): Define.
9775
9776 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
9777
9778         * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
9779
9780 2007-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
9781
9782         * arch-utils.c (show_endian): Correct reversed condition.
9783
9784 2007-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
9785
9786         * MAINTAINERS (Write After Approval): Add myself.
9787
9788 2007-01-16  Daniel Jacobowitz  <dan@codesourcery.com>
9789             Vladimir Prus  <vladimir@codesourcery.com>
9790
9791         Fix 'selected frame' varobjs.
9792         * varobj.c (struct varobj): Remove the error field.
9793         (varobj_set_value): Don't check var->error.
9794         (install_new_value): Don't set var->error.
9795         (varobj_update): Always pass the new value
9796         of the root via install_new_value.
9797         (create_child): Don't set error field.
9798         (new_variable): Likewise.
9799         (c_value_of_root): Always reevaluate the value
9800         of selected frame varobjs in the selected frame.
9801         Don't call reinit_frame_cache.
9802
9803 2007-01-15  Joel Brobecker  <brobecker@adacore.com>
9804
9805         * source.c (_initialize_source): Improve the help text of
9806         the substitute-path commands.
9807
9808 2007-01-14  Mark Kettenis  <kettenis@gnu.org>
9809
9810         * frv-tdep.c (frv_gdbarch_init, frv_register_name)
9811         (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
9812         (frv_skip_prologue): Remove prototypes.
9813         (frv_adjust_breakpoint_address): Renamed from
9814         frv_gdbarch_adjust_breakpoint_address.
9815         (frv_gdbarch_init): Adjust.
9816
9817 2007-01-13  Mark Kettenis  <kettenis@gnu.org>
9818
9819         * gdbarch.sh (deprecated_extract_return_value)
9820         (deprecated_store_return_value): Remove.
9821         (extract_return_value, store_return_value): Remove default values.
9822         * gdbarch.c, gdbarch.h: Regenerate.
9823         * arch-utils.c, arch-utils.h (legacy_extract_return_value)
9824         (legacy_store_return_value): Remove.
9825         * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
9826         Remove.
9827
9828         * mi/mi-main.c: Remove obsolete comment.
9829
9830         * regcache.c, regcache.h (deprecated_register_bytes)
9831         (deprecated_read_register_bytes)
9832         (deprecated_write_register_bytes): Remove.
9833
9834         * frame.c (get_frame_register_bytes, put_frame_register_bytes):
9835         Don't forget to move destination pointer.
9836
9837 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
9838
9839         * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
9840
9841 2007-01-11  Ulrich Weigand  <uweigand@de.ibm.com>
9842
9843         * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
9844         past entry function with recent newlib.
9845
9846 2007-01-11  Vladimir Prus  <vladimir@codesourcery.com>
9847
9848         * gdb.texinfo (GDB/MI Variable Objects): Improve the
9849         introduction.  Specify -var-update more exactly.
9850
9851 2007-01-11  Daniel Jacobowitz  <dan@codesourcery.com>
9852
9853         * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
9854
9855 2007-01-10  Jim Blandy  <jimb@codesourcery.com>
9856
9857         * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
9858         the Global Maintainers' invitation to be a global maintainer.
9859
9860 2007-01-10  Daniel Jacobowitz  <dan@codesourcery.com>
9861
9862         * infrun.c (singlestep_pc): New variable.
9863         (resume): Set singlestep_pc.
9864         (context_switch): Add a debugging message.  Flush the frame cache.
9865         (handle_inferior_event): Add debugging messages.  Handle thread
9866         hops when a software single step has completed.  Let context_switch
9867         handle flushing the frame cache.
9868
9869 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
9870
9871         * NEWS: Mention target descriptions, "set tdesc filename",
9872         "unset tdesc filename", "show tdesc filename", and
9873         qXfer:features:read.
9874         * arch-utils.c (choose_architecture_for_target): New function.
9875         (gdbarch_info_fill): Call it.
9876         * target-descriptions.c (struct property): Make members non-const.
9877         (struct target_desc): Add arch member.
9878         (target_description_filename): New variable.
9879         (target_find_description): Try via XML first.
9880         (tdesc_architecture): New.
9881         (free_target_description, make_cleanup_free_target_description): New.
9882         (set_tdesc_property): Call xstrdup.
9883         (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
9884         (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
9885         (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
9886         (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
9887         * target-descriptions.h (tdesc_architecture)
9888         (make_cleanup_free_target_description, set_tdesc_architecture): New
9889         prototypes.
9890         * Makefile.in (SFILES): Add xml-tdesc.c.
9891         (COMMON_OBS): Add xml-tdesc.o.
9892         (target-descriptions.o): Update.
9893         (xml-tdesc.o): New rule.
9894         * xml-tdesc.c, xml-tdesc.h: New files.
9895         * remote.c (PACKET_qXfer_features): New enum.
9896         (remote_protocol_features): Add qXfer:features:read.
9897         (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
9898         (_initialize_remote): Register qXfer:features:read.
9899         * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
9900         * features/gdb-target.dtd: New file.
9901
9902 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
9903
9904         * copyright.sh: Clarify error.
9905
9906 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9907
9908         * symtab.c (matching_bfd_sections): Fix VMA matching for
9909         prelinked objects.
9910
9911 2007-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9912
9913         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
9914         nested symbols.
9915
9916 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
9917
9918         Updated copyright notices for most files.
9919
9920 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
9921
9922         * copyright.sh (prunes): Add step-line.inp and step-line.c.
9923
9924 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
9925
9926         * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
9927         exec_prefix.
9928         (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
9929         '${prefix}'.
9930         * configure, config.in: Regenerate.
9931         * defs.h (debug_file_directory): Declare.
9932         * main.c (captured_main): Canonicalize gdb_sysroot.  Assume
9933         TARGET_SYSTEM_ROOT is defined.  Initialize debug_file_directory and
9934         relocate it if DEBUGDIR_RELOCATABLE.
9935         * symfile.c (debug_file_directory): Make non-static.
9936         (find_separate_debug_file): Look for debug info for SYSROOT/PATH
9937         in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
9938         (_initialize_symfile): Don't initialize debug_file_directory here.
9939
9940 2007-01-09  Jim Blandy  <jimb@codesourcery.com>
9941
9942         * score-tdep.c (score_push_dummy_call): Don't mix declarations and
9943         statements.
9944
9945 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
9946
9947         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
9948         frame_unwind_register to recurse.
9949         * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
9950         (alpha_heuristic_frame_prev_register): Likewise.
9951         * h8300-tdep.c (h8300_frame_prev_register): Likewise.
9952         * m32c-tdep.c (m32c_prev_register): Likewise.
9953         * frame.c (frame_register_unwind_location): Remove FIXME.
9954
9955 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
9956             Eli Zaretskii  <eliz@gnu.org>
9957
9958         * copyright.sh: New file.
9959
9960 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
9961
9962         * configure.ac: Check for XML_StopParser.
9963         * xml-support.c (gdb_xml_body_text): Check for an error.
9964         (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
9965         (gdb_xml_end_element_wrapper): Likewise.
9966         * config.in, configure: Regenerated.
9967
9968 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
9969
9970         * varobj.c (install_new_value): Always update print_value.
9971         (value_get_print_value): Immediately return NULL for missing
9972         values.
9973
9974 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
9975
9976         * configure.ac: Tighten pattern for extracting value of
9977         DEPRECATED_TM_FILE from the target makefile fragment.
9978         * configure: Regenerated.
9979
9980 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
9981
9982         * linux-nat.c (struct simple_pid_list): Add status.
9983         (add_to_pid_list): Record the PID's status.
9984         (linux_record_stopped_pid): Likewise.  Make static.
9985         (pull_pid_from_list): Return the saved status.
9986         (linux_nat_handle_extended): Deleted.
9987         (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
9988         Make static.  Handle non-SIGSTOP for a new thread's first signal.
9989         (flush_callback): Handle unexpected pending signals.
9990         (linux_nat_wait): Update calls to changed functions.
9991         * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
9992         Remove prototypes for newly static functions.
9993
9994 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
9995
9996         * gdbarch.sh (value_from_register): New gdbarch function.
9997         * gdbarch.c, gdbarch.h: Regenerate.
9998         * findvar.c (default_value_from_register): New function.
9999         (value_from_register): Use gdbarch_value_from_register.
10000         * value.h (default_value_from_register): Declare.
10001         * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
10002         spu_value_to_register): Remove.
10003         (spu_value_from_register): New function.
10004         (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
10005         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
10006         Call set_gdbarch_value_from_register.
10007         * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
10008         s390_value_to_register): Remove.
10009         (s390_value_from_register): New function.
10010         (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
10011         set_gdbarch_register_to_value, set_gdbarch_value_to_register.
10012         Call set_gdbarch_value_from_register.
10013
10014 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
10015
10016         * NEWS: Add "set sysroot" and "show sysroot".
10017         * solib.c (solib_absolute_prefix): Delete.  Replace
10018         all uses with gdb_sysroot.
10019         (_initialize_solib): Add "set sysroot" and "show sysroot".
10020         Make "solib-absolute-prefix" an alias to it.
10021
10022 2007-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
10023
10024         * frame.c (get_frame_register_bytes): New function.
10025         (put_frame_register_bytes): Likewise.
10026         * frame.h (get_frame_register_bytes): Declare.
10027         (put_frame_register_bytes): Likewise.
10028         * findvar.c (value_from_register): Always construct lval_register
10029         values.  Use get_frame_register_bytes.
10030         * valops.c (value_assign): Use get_frame_register_bytes and
10031         put_frame_register_bytes.
10032
10033 2007-01-08  Jim Blandy  <jimb@codesourcery.com>
10034
10035         * MAINTAINERS: Update Stan Shebs' email address.
10036
10037 2007-01-07  Joel Brobecker  <brobecker@adacore.com>
10038
10039         * ada-lang.c (is_known_support_routine): Improve the implementation.
10040
10041 2007-01-06  Joel Brobecker  <brobecker@adacore.com>
10042
10043         * ada-lang.c: Add include of source.h.
10044         (is_known_support_routine): Improve the check verifying that the file
10045         associated to this frame exists.
10046         * Makefile.in (ada-lang.o): Add dependency on source.h.
10047
10048 2007-01-07  Jim Blandy  <jimb@codesourcery.com>
10049
10050         * ax-general.c (ax_const_l): Select proper opcode for the given
10051         value.
10052
10053 2007-01-05  Vladimir Prus  <vladimir@codesourcery.com>
10054
10055         * varobj.c (c_value_of_root): Don't select frame if variable
10056         object is out of scope.
10057
10058 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
10059
10060         * varobj.c (struct varobj): New member print_value.
10061         (install_new_value): Compare last printed value with current one
10062         instead of contents.
10063         (new_variable): Initialize var->print_value to NULL.
10064         (free_variable): Free var->print_value.
10065         (value_get_print_value): New function derived from
10066         c_value_of_variable.
10067         (c_value_of_variable): Use value_get_print_value.
10068
10069 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
10070
10071         * i386-tdep.c (i386_analyze_stack_align): Add comment.
10072
10073 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
10074
10075         * NEWS: Add entries for new catch commands.
10076
10077 2007-01-05  Joel Brobecker  <brobecker@adacore.com>
10078
10079         * dwarf2read.c (partial_die_info): Add field has_byte_size.
10080         (add_partial_symbol): Correct identification of external references.
10081         (process_structure_scope): Likewise.
10082         (read_partial_die): Handle DW_AT_byte_size attribute.
10083
10084 2007-01-05  Daniel Jacobowitz  <dan@codesourcery.com>
10085
10086         * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
10087
10088 2007-01-05  Nick Roberts  <nickrob@snap.net.nz>
10089
10090         * varobj.c (get_type_deref): Fix variable objects for references to
10091         pointers.
10092
10093 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
10094
10095         * symtab.c (find_pc_sect_psymtab): Add comments.  Handle psymtabs
10096         with no symbols.
10097
10098 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
10099
10100         * memory-map.c (struct_memory_map_parsing_data): Remove most
10101         members.  Make property_name an array.
10102         (free_memory_map_parsing_data, memory_map_start_element)
10103         (memory_map_end_element, memory_map_character_data): Delete.
10104         (memory_map_start_memory, memory_map_end_memory)
10105         (memory_map_start_property, memory_map_end_property): New functions.
10106         (property_attributes, memory_children, memory_type_enum)
10107         (memory_attributes, memory_map_children, memory_map_elements): New.
10108         (parse_memory_map): Rewrite.
10109         * xml-support.c (debug_xml): New.
10110         (xml_get_required_attribute, xml_get_integer_attribute)
10111         (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
10112         Delete.
10113         (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
10114         (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
10115         (gdb_xml_start_element, gdb_xml_start_element_wrapper)
10116         (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
10117         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
10118         (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
10119         (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
10120         New.
10121         * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
10122         (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
10123         (enum gdb_xml_element_flag, struct gdb_xml_element)
10124         (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
10125         (struct gdb_xml_enum): New.
10126         (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
10127         (gdb_xml_error, gdb_xml_parse_attr_ulongest)
10128         (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
10129         (xml_get_required_attribute, xml_get_integer_attribute)
10130         (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
10131         * Makefile.in (xml_support_h, xml-support.o): Update.
10132
10133 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
10134
10135         * Makefile.in (eval.o): Update dependencies.
10136         * eval.c: Include "ui-out.h" and "exceptions.h".
10137         (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
10138         Use value_zero if an error occurs when avoiding side effects.
10139         * varobj.c (c_value_of_root): Initialize new_val.
10140
10141 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
10142
10143         * varobj.c (varobj_list_children): Stop if the number of children is
10144         unknown.
10145         (c_number_of_children):
10146
10147 2007-01-04  Mark Kettenis  <kettenis@gnu.org>
10148
10149         * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
10150         (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
10151         (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
10152         (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
10153         sizeof, instead of hardcoded constants.
10154
10155 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
10156
10157         * CONTRIBUTE: Use sourceware.org.
10158
10159 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
10160
10161         * buildsym.c (start_subfile): Handle producer.
10162         (record_producer): New function.
10163         * buildsym.h (struct subfile): Include producer.
10164         (record_producer): New prototype.
10165         * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
10166         (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
10167         armcc_cfa_offsets_reversed.
10168         (execute_cfa_program): Handle armcc_cfa_offsets_sf.
10169         (dwarf2_frame_find_quirks): New function.
10170         (dwarf2_frame_cache): Call it.  Handle armcc_cfa_offsets_reversed.
10171         (decode_frame_entry_1): Record the CIE version.  Record the
10172         augmentation.  Skip armcc augmentations.
10173         * dwarf2read.c (read_file_scope): Save the producer.
10174         * symtab.h (struct symtab): Rename unused version member to
10175         producer.
10176
10177 2007-01-04  Daniel Jacobowitz  <dan@codesourcery.com>
10178
10179         * configure.ac (build_warnings): Use -Wall and
10180         -Wdeclaration-after-statement.
10181         * configure: Regenerated.
10182
10183 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
10184
10185         Simplify access to variours properties of child
10186         variable objects in C.
10187         * varobj.c (value_struct_element_index): New function.
10188         (c_describe_child): New function.
10189         (c_name_of_child, c_value_of_child)
10190         (c_type_of_child): Rewrite to use c_describe_child.
10191
10192 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
10193
10194         gdb/
10195         * varobj.c: Include "vec.h".
10196         (varobj_p): New typedef, declare vector of those.
10197         (struct varobj): Use vector for the 'children' member.
10198         (child_exists): Remove.
10199         (save_child_in_parent): Remove.
10200         (remove_child_from_parent): Remove.
10201         (struct varobj_child): Remove.
10202         (struct vstack): Remove.
10203         (vpush, vpop): Remove.
10204         (varobj_list_children): Adjust to work work vector.
10205         (varobj_update): Likewise. Use vectors for
10206         working stack and result.
10207         (delete_variable_1): Likewise.
10208         * Makefile.in (varobj.o): Update dependencies.
10209
10210 2007-01-04  Vladimir Prus  <vladimir@codesourcery.com>
10211
10212         Port from Apple's version.
10213         gdb/
10214         * varobj.c (type_changeable): Rename to...
10215         (varobj_value_is_changeable_p): ...this. Adjust all callers.
10216         (is_root_p): New function. Use it everywhere.
10217
10218 2007-01-04  Jim Blandy  <jimb@codesourcery.com>
10219
10220         * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
10221         then plain 'fixup'.
10222
10223 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
10224
10225         * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
10226
10227 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
10228
10229         * hpread.c (hpread_type_lookup): Fix compilation failure.
10230
10231 2007-01-04  Qinwei  <qinwei@sunnorth.com.cn>
10232
10233         * NEWS: New port to S+core.
10234         * MAINTAINERS (Write After Approval, Responsible Maintainers):
10235         Add myself.
10236
10237         * Makefile.in: Add dependencies for S+core files.
10238         * configure.tgt (score*, score-*-*): Add S+core target.
10239         * config/score/embed.mt: New file.
10240         * score-tdep.c: New file.
10241         * score-tdep.h: New file.
10242
10243 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
10244
10245         * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
10246         the appropriate type rather than a bogus void type.
10247
10248 2007-01-04  Joel Brobecker  <brobecker@adacore.com>
10249
10250         * ada-lang.h (ada_find_printable_frame): Remove.
10251         (ada_exception_catchpoint_p, ada_decode_exception_location)
10252         (ada_decode_assert_location): Add declaration.
10253         * ada-lang.c: Add include of annotate.h and valprint.h.
10254         (exception_catchpoint_kind): New enum.
10255         (function_name_from_pc, is_known_support_routine)
10256         (ada_find_printable_frame, ada_unhandled_exception_name_addr)
10257         (ada_exception_name_addr_1, ada_exception_name_addr)
10258         (print_it_exception, print_one_exception, print_mention_exception)
10259         (print_it_catch_exception, print_one_catch_exception)
10260         (print_mention_catch_exception, catch_exception_breakpoint_ops)
10261         (print_it_catch_exception_unhandled)
10262         (print_one_catch_exception_unhandled)
10263         (print_mention_catch_exception_unhandled, print_it_catch_assert)
10264         (print_one_catch_assert, print_mention_catch_assert)
10265         (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
10266         (ada_get_next_arg, catch_ada_exception_command_split)
10267         (ada_exception_sym_name, ada_exception_sym_name)
10268         (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
10269         (ada_parse_catchpoint_condition, ada_exception_sal)
10270         (ada_decode_exception_location)
10271         (ada_decode_assert_location): New function.
10272         (catch_exception_unhandled_breakpoint_ops): New global variable.
10273         (catch_assert_breakpoint_ops): New global variable.
10274         * breakpoint.c: Add include of ada-lang.h.
10275         (print_one_breakpoint): Do not print the condition for Ada
10276         exception catchpoints.
10277         (create_ada_exception_breakpoint): New function.
10278         (catch_ada_exception_command, catch_assert_command): New function.
10279         (catch_command_1): Add support for the new "catch exception" and
10280         "catch assert" commands.
10281         (_initialize_breakpoint): Add help description for the new catch
10282         commands.
10283         * Makefile.in (ada-lang.o): Add dependency on annotate.h and
10284         valprint.h.
10285         (breakpoint.o): Add dependency on ada-lang.h.
10286
10287 2007-01-03  Pedro Alves  <pedro_alves@portugalmail.pt>
10288
10289         * coffread.c (cs_to_section): If bfd_section is found, always
10290         return its section index.
10291         (coff_symtab_read): Determine the minimal_symbol_type using the
10292         bfd_section flags.
10293
10294 2007-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
10295             Daniel Jacobowitz  <dan@codesourcery.com>
10296
10297         * Makefile.in (top.o): Update.
10298         * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
10299         (saved_after_char_processing_hook, gdb_readline_wrapper_line)
10300         (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
10301         New.
10302         (gdb_readline_wrapper): Rewrite to use asynchronous readline.
10303
10304 2007-01-03  Mark Kettenis  <kettenis@gnu.org>
10305
10306         * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
10307         (arm_linux_init_abi): Don't set deprecated_extract_return_value.
10308
10309 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
10310
10311         * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
10312         * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
10313         * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
10314         greater than or equal to zero.
10315         * m2-typeprint.c (m2_array): Likewise.
10316         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
10317         * gdbtypes.c (copy_type_recursive): Correct == typo.
10318         * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
10319         * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
10320         greater than zero.
10321         * macroscope.c (sal_macro_scope): Don't name a local variable "main".
10322         (default_macro_scope): Remove unused variable.
10323         * prologue-value.h (pv_area_find_reg): Don't name an argument
10324         "register".
10325         * remote-fileio.c (remote_fio_func_map): Add missing braces.
10326         * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
10327         type.
10328         (cleanup_sigint_signal_handler): Remove casts.
10329         * valprint.c (val_print): Use a volatile local for the modified
10330         argument.
10331         * varobj.c (languages): Remove extra array dimension.
10332         (varobj_create): Correct access to languages array.
10333         * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
10334         missing braces.
10335         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
10336         * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
10337         * mi/mi-getopt.c (mi_valid_noargs): Likewise.
10338         * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
10339         (mi_cmd_data_write_memory): Likewise.
10340         * signals/signals.c (target_signal_to_string): Cast to int before
10341         comparing.
10342         * tui/tui-layout.c (init_and_make_win): Take and return a void *.
10343         Update all callers.
10344
10345 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
10346
10347         * NEWS: Mention pointer to member improvements.
10348         * Makefile.in (gnu-v3-abi.o): Delete special rule.
10349         (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
10350         * ada-valprint.c (ada_print_scalar): Update for new type codes.
10351         * c-typeprint.c (c_print_type): Update for new type codes.
10352         (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
10353         (c_type_print_base): Likewise.
10354         (c_type_print_args): Rewrite.
10355         * c-valprint.c (c_val_print): Update for new type codes.  Remove
10356         support for references to members.  Treat methods like functions.
10357         * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
10358         (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
10359         * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
10360         (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
10361         (struct cp_abi_ops): Add corresponding members.
10362         * cp-valprint.c (cp_print_class_method): Delete.
10363         (cp_find_class_member): New function.
10364         (cp_print_class_member): Use it.  Simplify support for bogus
10365         member pointers.
10366         * dwarf2read.c (quirk_gcc_member_function_pointer): Use
10367         lookup_methodptr_type.
10368         (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
10369         * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
10370         OP_SCOPE.  Update call to value_aggregate_elt.  Rewrite member
10371         pointer support.
10372         (evaluate_subexp_for_address): Handle OP_SCOPE explicitly.  Handle
10373         references returned by user defined operators.
10374         * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
10375         (f_type_print_varspec_suffix): Remove support for member pointers.
10376         * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
10377         and adjusted.
10378         (smash_to_memberptr_type): Likewise, from smash_to_member_type.
10379         (lookup_methodptr_type): New.
10380         (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
10381         (recursive_dump_type): Update for new types.
10382         * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
10383         TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
10384         (lookup_memberptr_type, lookup_methodptr_type)
10385         (smash_to_memberptr_type): New prototypes.
10386         (smash_to_method_type): Formatting fix.
10387         (lookup_member_type, smash_to_member_type): Delete prototypes.
10388         * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
10389         Do not rely on debug information for the vptr or the method's
10390         enclosing type.  Handle function descriptors for IA64.
10391         (gnuv3_virtual_fn_field): Rewrite using the new functions.
10392         (gnuv3_find_method_in, gnuv3_print_method_ptr)
10393         (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
10394         (gnuv3_method_ptr_to_value): New.
10395         (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
10396         * hpread.c (hpread_type_lookup): Update for new types.
10397         * infcall.c (value_arg_coerce): Likewise.
10398         * m2-typeprint.c (m2_print_type): Remove explicit support
10399         for member pointers.
10400         * m2-valprint.c (m2_val_print): Likewise.
10401         * p-typeprint.c (pascal_type_print_varspec_prefix)
10402         (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
10403         * p-valprint.c (pascal_val_print): Likewise.
10404         (pascal_object_print_class_method, pascal_object_print_class_member):
10405         Delete.
10406         * p-lang.h (pascal_object_print_class_method)
10407         (pascal_object_print_class_member): Delete prototypes.
10408         * stabsread.c (read_type): Update for new types.
10409         * typeprint.c (print_type_scalar): Likewise.
10410         * valops.c (value_struct_elt_for_reference, value_namespace_elt)
10411         (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
10412         argument.  Construct a pointer to member if the address of a
10413         function or data member is requested.
10414         (value_cast_pointers): Don't modify the input value.
10415         (value_cast): Adjust pointer to member handling for new types.
10416         Allow null pointer to member constants.  Don't modify the input
10417         value.
10418         (value_ind): Remove pointer to member check.  Handle function
10419         descriptors for function pointers.
10420         (value_struct_elt, value_find_oload_method_list, check_field):
10421         Remove pointer to member checks.
10422         * value.c (unpack_long): Allow pointers to data members.
10423         (value_from_longest): Allow member pointers.
10424         * value.h (value_aggregate_elt): Add want_address.
10425         * varobj.c (c_variable_editable): Remove check for members.
10426         * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
10427         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
10428         in virtual tables.
10429         (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
10430         * c-lang.h (cp_print_class_method): Delete prototype.
10431         * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
10432         * mips-tdep.c (mips_gdbarch_init): Likewise.
10433         * gdbarch.c, gdbarch.h: Regenerated.
10434
10435 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
10436
10437         * rs6000-tdep.c (rs6000_use_struct_convention)
10438         (rs6000_extract_return_value, rs6000_store_return_value)
10439         (rs6000_extract_struct_value_address): Remove.
10440         (rs6000_return_value): New function.
10441         (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
10442         store_return_value, deprecated_extract_struct_value_address and
10443         deprecated_use_struct_convention.  Use rs6000_return_value
10444         instead.
10445
10446 2007-01-02  Nick Roberts  <nickrob@snap.net.nz>
10447
10448         * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
10449         -display-disable, -display-enable, -display-insert and
10450         -display-list.
10451
10452 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
10453
10454         * breakpoint.c (remove_breakpoint): Remove dead code.
10455
10456 2007-01-01  Nick Roberts  <nickrob@snap.net.nz>
10457
10458         * varobj.c: Include block.h.
10459         (c_value_of_root): Check scope within nested statements.
10460
10461 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
10462
10463         * mi/mi-main.c (mi_cmd_data_write_register_values): Use
10464         regcache_cooked_write_signed instead of
10465         deprecated_write_register_bytes.
10466
10467 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
10468
10469         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
10470
10471 2007-01-01  Joel Brobecker  <brobecker@adacore.com>
10472
10473         Followed the Start of New Year Procedure:
10474         * ChangeLog-2006: New file, containing all the entries for 2006.
10475         * ChangeLog: Removed all 2006 entries, and changed the reference
10476         to the previous ChangeLog to point to ChangeLog 2006.
10477         * top.c (print_gdb_version): Update copyright year.
10478
10479 2007-01-01  Mark Kettenis  <kettenis@gnu.org>
10480
10481         * Makefile.in (remote-sds.o): Remove.
10482         * remote-sds.c: Delete.
10483
10484 For older changes see ChangeLog-2006.
10485 \f
10486 Local Variables:
10487 mode: change-log
10488 left-margin: 8
10489 fill-column: 74
10490 version-control: never
10491 coding: utf-8
10492 End: