+2002-08-30 Richard Henderson <rth@redhat.com>
+
+ PR opt/7515
+ * c-objc-common.c: Include target.h.
+ (c_cannot_inline_tree_fn): Don't auto-inline functions that
+ don't bind locally. Factor setting DECL_UNINLINABLE.
+ * Makefile.in (c-objc-common.o): Update.
+
+2002-08-30 Janis Johnson <janis187@us.ibm.com>
+
+ * doc/install.texi (Configuration, Building): Fix a typo and
+ some formatting directives.
+
+2002-08-30 Paul Koning <pkoning@equallogic.com>
+
+ * doc/c-tree.texi (RDIV_EXPR): Fix typo.
+ * doc/rtl.texi (post_modify): Remove misplaced text, remove "not
+ implemented" note.
+ * doc/md.texi (IP2K): Move machine-specific constraints before MIPS
+ for alphabetic order.
+ * doc/tm.texi (TARGET_FLOAT_FORMAT): Update description for
+ VAX_FLOAT_FORMAT. Remove reference to HOST_FLOAT_FORMAT.
+ (VAX_HALFWORD_ORDER): Document.
+ (LARGEST_EXPONENT_IS_NORMAL): Remove note about being only for
+ IEEE float format.
+ (TARGET_SCHED_ISSUE_RATE): Reword reference to MAX_DFA_ISSUE_RATE.
+ (ASM_OUTPUT_LABEL_REF): Fix font.
+ (CASE_VECTOR_SHORTEN_MODE): Ditto.
+
+2002-08-30 Denis Chertykov <denisc@overta.ru>
+
+ * config/ip2k/ip2k.c (ip2k_set_compare): Remove all const_double
+ stuff.
+ (ip2k_gen_unsigned_comp_branch): Handle CONST_INT and
+ CONST_DOUBLE constants.
+
+2002-08-30 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * config/alpha/alpha.h (TARGET_CPU_CPP_BUILTINS): Move language-
+ related defines to...
+ (SUBTARGET_LANGUAGE_CPP_BUILTINS): ...here.
+ * config/alpha/netbsd.h (SUBTARGET_LANGUAGE_CPP_BUILTINS): Redefine
+ as a no-op.
+
+2002-08-30 Krister Walfridsson <cato@df.lth.se>
+
+ * config/arm/arm.c (arm_asm_output_labelref): New function.
+ * config/arm/arm.h (ASM_OUTPUT_LABELREF): Call arm_asm_output_labelref.
+ * config/arm/arm-protos.h: Add prototype for arm_asm_output_labelref.
+
+2002-08-29 Rodney Brown <rbrown64@csc.com.au>
+
+ * doc/install.texi (Specific, alpha*-dec-osf*): Add "virtual
+ memory exhausted" workarounds.
+
+2002-08-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ * diagnostic.c (fancy_abort): Don't repeat "internal error".
+ * toplev.c (crash_signal): Likewise.
+
+Fri Aug 30 00:33:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
+
+ * doc/cpp.texi (__NEXT_RUNTIME__): Extended documentation.
+ * doc/invoke.texi (-fnext-runtime, -Wno-protocol, -Wselector):
+ Extended, updated documentation.
+ (-Wundeclared-selector): Documented.
+
+2002-08-29 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * config/chorus.h: Consistently define *_DEBUGGING_INFO with
+ the value 1. Do not undef before defining.
+ * config/darwin.h: Likewise.
+ * config/dbx.h: Likewise.
+ * config/dbxcoff.h: Likewise.
+ * config/dbxelf.h: Likewise.
+ * config/elfos.h: Likewise.
+ * config/interix.h: Likewise.
+ * config/lynx-ng.h: Likewise.
+ * config/lynx.h: Likewise.
+ * config/netware.h: Likewise.
+ * config/psos.h: Likewise.
+ * config/svr3.h: Likewise.
+ * config/alpha/alpha.h: Likewise.
+ * config/alpha/elf.h: Likewise.
+ * config/alpha/vms.h: Likewise.
+ * config/arc/arc.h: Likewise.
+ * config/arm/aout.h: Likewise.
+ * config/arm/coff.h: Likewise.
+ * config/c4x/c4x.h: Likewise.
+ * config/h8300/h8300.h: Likewise.
+ * config/i386/cygwin.h: Likewise.
+ * config/i386/djgpp.h: Likewise.
+ * config/i386/gas.h: Likewise.
+ * config/i386/gstabs.h: Likewise.
+ * config/i386/i386-coff.h: Likewise.
+ * config/i386/i386-interix.h: Likewise.
+ * config/i386/sco5.h: Likewise.
+ * config/i386/svr3dbx.h: Likewise.
+ * config/i386/sysv3.h: Likewise.
+ * config/i386/win32.h: Likewise.
+ * config/i386/x86-64.h: Likewise.
+ * config/i960/i960.h: Likewise.
+ * config/ia64/ia64.h: Likewise.
+ * config/ip2k/ip2k.h: Likewise.
+ * config/m32r/m32r.h: Likewise.
+ * config/m68k/3b1.h: Likewise.
+ * config/m68k/3b1g.h: Likewise.
+ * config/m68k/ccur-GAS.h: Likewise.
+ * config/m68k/coff.h: Likewise.
+ * config/m68k/hp2bsd.h: Likewise.
+ * config/m68k/hp310g.h: Likewise.
+ * config/m68k/hp320g.h: Likewise.
+ * config/m68k/hp3bsd.h: Likewise.
+ * config/m68k/hp3bsd44.h: Likewise.
+ * config/m68k/linux-aout.h: Likewise.
+ * config/m68k/m68k-aout.h: Likewise.
+ * config/m68k/mot3300.h: Likewise.
+ * config/m68k/netbsd.h: Likewise.
+ * config/m68k/openbsd.h: Likewise.
+ * config/m68k/pbb.h: Likewise.
+ * config/m68k/plexus.h: Likewise.
+ * config/m68k/sun2.h: Likewise.
+ * config/m68k/sun3.h: Likewise.
+ * config/m68k/tower-as.h: Likewise.
+ * config/m68k/vxm68k.h: Likewise.
+ * config/m88k/aout-dbx.h: Likewise.
+ * config/m88k/m88k-aout.h: Likewise.
+ * config/mcore/mcore-elf.h: Likewise.
+ * config/mcore/mcore-pe.h: Likewise.
+ * config/mips/elf.h: Likewise.
+ * config/mips/elf64.h: Likewise.
+ * config/mips/iris5gas.h: Likewise.
+ * config/mips/iris6.h: Likewise.
+ * config/mips/mips.h: Likewise.
+ * config/mips/sni-gas.h: Likewise.
+ * config/mmix/mmix.h: Likewise.
+ * config/ns32k/netbsd.h: Likewise.
+ * config/pa/pa64-hpux.h: Likewise.
+ * config/romp/romp.h: Likewise.
+ * config/rs6000/sysv4.h: Likewise.
+ * config/rs6000/xcoff.h: Likewise.
+ * config/sh/coff.h: Likewise.
+ * config/sh/elf.h: Likewise.
+ * config/sparc/linux64.h: Likewise.
+ * config/sparc/liteelf.h: Likewise.
+ * config/sparc/netbsd.h: Likewise.
+ * config/sparc/openbsd.h: Likewise.
+ * config/sparc/pbd.h: Likewise.
+ * config/sparc/sp64-elf.h: Likewise.
+ * config/sparc/sp86x-elf.h: Likewise.
+ * config/sparc/sparc.h: Likewise.
+ * config/vax/vax.h: Likewise.
+ * config/vax/vaxv.h: Likewise.
+
+2002-08-29 "Dhananjay R. Deshpande" <dhananjayd@kpit.com>
+
+ * h8300.c (shift_alg_hi): Various tweaks to improve performance
+ of HImode shifts.
+ (get_shift_alg): Corresponding changes.
+
+2002-08-29 John David Anglin <dave@hiauly1.hia.nrc.ca>
+
+ * som.h (ALWAYS_STRIP_DOTDOT): Define to 1.
+
+2002-08-29 Richard Henderson <rth@redhat.com>
+
+ * expr.h (enum block_op_methods): New.
+ (emit_block_move): Update prototype.
+ * expr.c (block_move_libcall_safe_for_call_parm): New.
+ (emit_block_move_via_loop): New.
+ (emit_block_move): Use them. New argument METHOD.
+ (emit_push_insn): Always respect the given alignment.
+ (expand_assignment): Update call to emit_block_move.
+ (store_expr, store_field, expand_expr): Likewise.
+ * builtins.c (expand_builtin_apply): Likewise.
+ (expand_builtin_memcpy, expand_builtin_va_copy): Likewise.
+ * function.c (expand_function_end): Likewise.
+ * config/sh/sh.c (sh_initialize_trampoline): Likewise.
+ * config/sparc/sparc.c (sparc_va_arg): Likewise.
+ * calls.c (expand_call, emit_library_call_value_1): Likewise.
+ (save_fixed_argument_area): Use emit_block_move with
+ BLOCK_OP_CALL_PARM instead of move_by_pieces.
+ (restore_fixed_argument_area): Likewise.
+ (store_one_arg): Fix alignment parameter to emit_push_insn.
+
+2002-08-29 John David Anglin <dave@hiauly1.hia.nrc.ca>
+
+ * install.texi (hppa64-hp-hpux11*): Document installation procedure.
+
+2002-08-29 Catherine Moore <clm@redhat.com>
+
+ * config/v850/v850.h (MULDI3_LIBCALL, UCMPDI2_LIBCALL, CMPDI2_LIBCALL,
+ NEGDI2_LIBCALL, INIT_TARGET_OPTABS, MASK_STRICT_ALIGN): Define.
+ (PREDICATE_CODES): Include new predicates.
+ (RTX_COSTS): Handle UMOD and UDIV. Tune MULT for v850e.
+ (TARGET_SWITCHES): Add strict-align.
+ (TARGET_STRICT_ALIGN): New.
+ (MASK_DEFAULT, STRICT_ALIGNMENT): Redefine.
+ * config/v850/t-v850 (MULTILIB_OPTIONS, MULTILIB_DIRNAMES):
+ Define.
+ (LIB1ASMFUNCS): Add v850_negdi2, v850_cmpdi2, v850_ucmpdi2,
+ v850_muldi3.
+ * config/v850/lib1funcs.asm (L_callt_save_r2_r29, L_return_r2_r29,
+ L_callt_save_r2_r31, L_return_r2_r31,
+ L_save_all_interrupt): Change addi to add.
+ (L_save_interrupt, L_return_interrupt): Rework.
+ (__return_r31): Correct .size directive.
+ (mulsi3, divsi3, udivsi3, umodsi3, modsi3): Tune for v850e.
+ (v850_negdi2, v850_cmpdi2, v850_ucmpdi2, v850_muldi3):
+ New routines.
+ * config/v850/v850.c (expand_prologue): Call
+ gen_callt_save_interrupt, gen_callt_restore_all_interrupt,
+ gen_callt_return_interrupt and gen_callt_save_all_interrupt.
+ (reg_or_int9_operand): New predicate.
+ (reg_or_const_operand): New routine.
+ * config/v850/v850.md (return_interrupt): Changed from
+ restore_interrupt.
+ (callt_save_all_interrupt): Changed from save_all_interrupt_v850e.
+ (callt_save_interrupt): Change save sequence.
+ (callt_return_interrupt): New.
+ (save_interrupt): Don't use runtime function for LONG_CALLS
+ and TARGET_PROLOG_FUNCTION.
+ (save_all_interrupt): Likewise.
+ (mulsi3): Use new predicate.
+ (moviscc): Disallow some combination of constants.
+ Fix define_split for sasf insns, so that it will not generate bad
+ code if operand0 and operand5 are the same.
+ * config/v850/v850-protos.h: Prototype new predicates.
+
+2002-08-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ * c-common.c (builtin_define_type_precision): New function.
+ (cb_register_builtins): Use it. Define __WCHAR_UNSIGNED__ is
+ wchar_t is unsigned in C++.
+ * doc/cpp.texi (Common Predefined Macros): Document
+ __WCHAR_UNSIGNED__, __CHAR_BIT__, __WCHAR_BIT__, __SHRT_BIT__,
+ __INT_BIT__, __LONG_BIT__, __LONG_LONG_BIT__, __FLOAT_BIT__,
+ __DOUBLE_BIT__, __LONG_DOUBLE_BIT__.
+
+2002-08-28 Sylvain Pion <pion@cs.nyu.edu>
+
+ * doc/invoke.texi (-Wreorder): Remove remaining pieces from the generic
+ section. Mention that it is enabled by -Wall.
+ (-Wall): Mention that there can be language-specific warnings as well.
+ (-Wctor-dtor-privacy): Mention that it is enabled by default.
+ (-Wnon-virtual-dtor): Mention that it is enabled by -Wall.
+
+Wed Aug 28 15:35:17 2002 J"orn Rennecke <joern.rennecke@superh.com>
+
+ * sh.c (calc_live_regs): Save FPSCR_REG in an interrupt handler
+ if it is ever live.
+
+ * sh.c (sh_handle_interrupt_handler_attribute): Reject interrupt_handler
+ attribute for SHCOMPACT.
+
+ * sh.h (OVERRIDE_OPTIONS): If align_function isn't set, set it
+ appropriately.
+ (FUNCTION_BOUNDARY): Specify only the minimum alignment required
+ by the ABI.
+
+ * sh.h (SH5_WOULD_BE_PARTIAL_NREGS): Also handle TImode case.
+
+2002-08-28 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * config.gcc (mips*-*-netbsd*): Set target_cpu_default to
+ "MASK_GAS|MASK_ABICALLS".
+ * config/mips/netbsd.h (TARGET_ENDIAN_DEFAULT)
+ (TARGET_DEFAULT): Remove.
+ (MACHINE_TYPE): Undefine before defining.
+ (DBX_DEBUGGING_INFO, PREFERRED_DEBUGGING_TYPE): Remove.
+
+2002-08-27 Mark Mitchell <mark@codesourcery.com>
+
+ * c-common.c (warn_abi): New variable.
+ * c-common.h (warn_abi): Likewise.
+ * c-opts.c (COMMAND_LINE_OPTIONS): Add -Wabi.
+ (c_common_decode_option): Handle it.
+ * doc/invoke.texi: Document -Wabi.
+
+Tue Aug 27 23:03:52 2002 Nicola Pero <n.pero@mi.flashnet.it>
+
+ * c-common.c (warn_undeclared_selector): New variable.
+ * c-common.h (warn_undeclared_selector): Idem.
+ * c-opts.c (c_common_decode_option): Set warn_undeclared_selector
+ to on when -Wundeclared-selector is found.
+ (COMMAND_LINE_OPTIONS): Added -Wundeclared-selector.
+ * objc/objc-act.c (build_selector_expr): If
+ warn_undeclared_selector is set, check that the selector has
+ already been defined, and emit a warning if not.
+
+2002-08-27 Nick Clifton <nickc@redhat.com>
+ Catherine Moore <clm@redhat.com>
+ Jim Wilson <wilson@cygnus.com>
+
+ * config.gcc: Add v850e-*-* target.
+ Add --with-cpu= support for v850.
+ * config/v850/lib1funcs.asm: Add v850e callt functions.
+ * config/v850/v850.h: Add support for v850e target.
+ * config/v850/v850.c: Add functions to support v850e target.
+ * config/v850/v850-protos.h: Add prototypes for new functions in v850.c.
+ * config/v850/v850.md: Add patterns for v850e instructions.
+ * doc/invoke.texi: Document new v850e command line switches.
+
+Tue Aug 27 18:30:47 2002 J"orn Rennecke <joern.rennecke@superh.com>
+ Aldy Hernandez <aldyh at redhat dot com>
+
+ * doc/tm.texi: Applied numerous fixes to the automaton based
+ scheduler descrition.
+
+Tue Aug 27 19:51:05 CEST 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (classify_argument): Handle variable sized objects.
+
+Tue Aug 27 19:18:16 CEST 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (ix86_expand_int_movcc): Fix RTL sharing problem
+
+Tue Aug 27 18:01:45 CEST 2002 Jan Hubicka <jh@suse.cz>
+
+ * libgcc2.c (__bb_exit_func): Properly write the summarized statistics.
+
+Tue Aug 27 18:00:11 CEST 2002 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (classify_argument): Properly compute word size of the analyzed object.
+
+Tue Aug 27 14:39:09 2002 J"orn Rennecke <joern.rennecke@superh.com>
+
+ * sh.md (attribute type): Add types mt_group, fload, pcfload, fpul_gp,
+ mac_gp ftrc_s and cwb. Add / Adjust definitions in individual insn
+ accordingly.
+ (attribute insn_class): Provide default definitions based on type.
+ Remove all insn-specific settings.
+ (various function units): Remove old SH4 scheduling.
+ (branch_zero, dfp_comp, late_fp_use, any_fp_comp, any_int_load):
+ New attributes. Set them where appropriate.
+ (cpu unit FS): Don't define / use.
+ (F3, load_store): New cpu units.
+ (F01): New reservation.
+ (all insn_reservations): Make dependent on sh4 pipeline model.
+ Fix latencies.
+ (nil, reg_mov, freg_mov, sh4_fpul_gp, sh4_call): New insn_reservations.
+ (sh4_mac_gp, fp_arith_ftrc, arith3, arith3b): Likewise.
+ (mt insn_reservation): Use type mt_group.
+ (insn_reservation load_store): Split into sh4_load, sh4_load_si,
+ sh4_fload and sh4_store.
+ (insn_reservation branch_zero and branch): Replace with sh4_branch.
+ (insn_reservation branch_far): Replace with sh4_return.
+ (insn_reservation return_from_exp): Rename to:
+ (sh4_return_from_exp). Change to be just d_lock*5.
+ (insn_reservation lds_to_pr): Rename to:
+ (sh4_lds_to_pr). Change to be just d_lock*2.
+ (insn_reservation ldsmem_to_pr, sts_from_pr): Change to be just
+ d_lock*2.
+ (insn_reservation prload_mem): Rename to:
+ (sh4_prstore_mem). Change to d_lock*2,nothing,memory.
+ (insn_reservation fpscr_store): Rename to:
+ (fpscr_load). Change to d_lock,nothing,F1*3.
+ (insn_reservation fpscr_store_mem): Rename to:
+ (fpscr_load_mem). Change to d_lock,nothing,(F1+memory),F1*2.
+ (insn_reservation multi): Change to
+ d_lock,(d_lock+f1_1),(f1_1|f1_2)*3,F2.
+ (insn_reservation fp_arith): Change to issue,F01,F2.
+ (insn_reservation fp_div: Change to issue,F01+F3,F2+F3,F3*7,F1+F3,F2.
+ (insn_reservation dp_float): Change to issue,F01,F1+F2,F2.
+ (insn_reservation fp_double_arith): Change to issue,F01,F1+F2,fpu*4,F2.
+ (insn_reservation fp_double_cmp): Change to
+ d_lock,(d_lock+F01),F1+F2,F2.
+ (insn_reservation dp_div): Change to
+ issue,F01+F3,F1+F2+F3,F2+F3,F3*16,F1+F3,(fpu+F3)*2,F2.
+ * sh.c (flow_dependent_p, flow_dependent_p_1): New functions.
+ (sh_adjust_cost, SHcompact): Differentiate between different
+ kinds of dependencies. Drop factor of ten for superscalar.
+ Use new instruction types. Add new exception rules.
+
+ * sh.md (mulhisi3, umulhisi3: Add a REG_EQUAL note.
+
+ * sh.md (mperm_w): Add DONE.
+
+2002-08-27 David Edelsohn <edelsohn@gnu.org>
+
+ * longlong.h: Import current PowerPC defintion from GMP-4.1.
+
+ * config/rs6000/rs6000.h (MIN_UNITS_PER_WORD): Add IN_LIBGCC2 case.
+
+ * config/rs6000/linux64.h (ADJUST_FIELD_ALIGN): Undef before define.
+
+Tue Aug 27 13:53:57 2002 J"orn Rennecke <joern.rennecke@superh.com>
+
+ * sh.h (MAX_FIXED_MODE_SIZE): Define.
+
+2002-08-27 Gabriel Dos Reis <gdr@soliton.integrable-solutions.net>
+
+ * doc/cpp.texi (Common Predefined Macros): Don't mess with table
+ delimiter.
+
+2002-08-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ * c-common.c (cpp_define_data_format): New function.
+ (cb_register_builtins): Call it.
+
+ * doc/cpp.texi (Common Predefined Macros): Document
+ __TARGET_BITS_ORDER__, __TARGET_BYTES_ORDER__,
+ __TARGET_INT_WORDS_ORDER__, __TARGET_FLOAT_WORDS_ORDER__,
+ __TARGET_FLOAT_FORMAT__, __TARGET_USES_VAX_F_FLOAT__,
+ __TARGET_USES_VAX_D_FLOAT__, __TARGET_USES_VAX_G_FLOAT__,
+ __TARGET_USES_VAX_H_FLOAT__.
+
+2002-08-26 Ziemowit Laski <zlaski@apple.com>
+
+ * objc/objc-act.c (get_super_receiver): If inside a class method
+ of a category, cast the receiver to 'id' before accessing the 'isa'
+ field so that <objc/objc-class.h> is not needed. For NeXT runtime.
+
+2002-08-26 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * config/s390/s390-protos.h (s390_function_prologue,
+ s390_function_epilogue): Remove.
+ config/s390/s390.c (s390_function_prologue, s390_function_epilogue,
+ TARGET_ASM_FUNCTION_PROLOGUE, TARGET_ASM_FUNCTION_EPILOGUE): Remove.
+
+ config/s390/s390.c (s390_machine_dependent_recorg): New function.
+ config/s390/s390-protos.h (s390_machine_dependent_reorg): Declare it.
+ config/s390/s390.h (MACHINE_DEPENDENT_REORG): Call it.
+ config/s390/s390.c (s390_split_branches, s390_chunkify_pool): Adapt
+ to being called from MACHINE_DEPENDENT_REORG. Update regs_ever_live.
+
+ config/s390/s390.c (s390_frame_info): Inline save_fprs_p. Always
+ assume BASE_REGISTER and RETURN_REGNUM need to be saved.
+ (s390_emit_prologue): Assume RETURN_REGNUM to be saved iff
+ function is not a leaf function. Use save_gprs and restore_gprs.
+ (s390_emit_epilogue): Likewise.
+ (save_gprs, restore_gprs): New functions.
+ (struct s390_frame): Remove return_reg_saved_p member.
+ (save_fprs_p): Remove.
+ (s390_optimize_prolog): New function.
+ (s390_legitimate_reload_constant): Remove now unnecessary check.
+
+ (s390_function_count): Remove.
+ (s390_output_symbolic_const): Replace s390_function_count by
+ current_function_funcdef_no.
+ (s390_output_constant_pool): Likewise.
+
+ (legitimize_pic_address): Use regs_ever_live to track PIC register
+ instead of current_function_uses_pic_offset_table.
+ (s390_emit_prologue): Likewise.
+ config/s390/s390.md ("call", "call_value"): Likewise.
+
+2002-08-26 Neil Booth <neil@daikokuya.co.uk>
+
+ * c-opts.c (find_opt): Don't complain about wrong languages
+ here. Return exact matches even for wrong language.
+ (c_common_decode_option): Complain about wrong languages
+ here.
+
+2002-08-24 Stuart Hastings <stuart@apple.com>
+
+ * function.h (struct function): Add flag
+ all_throwers_are_sibcalls.
+ * except.c (set_nothrow_function_flags): Replaces
+ nothrow_function_p. Set new flag.
+ * except.h (set_nothrow_function_flags): Replaces
+ nothrow_function_p.
+ * dwarf2out.c (struct dw_fde_struct): Add flag
+ all_throwers_are_sibcalls.
+ (output_call_frame_info): Test it.
+ (dwarf2out_begin_prologue) Propagate it from cfun to
+ dw_fde_struct.
+ * toplev.c (rest_of_compilation): Update calls to
+ nothrow_function_p.
+
+2002-08-23 Zack Weinberg <zack@codesourcery.com>
+
+ * ggc-page.c (compute_inverse): Short circuit calculation for
+ object sizes larger than half a page.
+
+2002-08-23 David Edelsohn <edelsohn@gnu.org>
+
+ * config/rs6000/rs6000.c (rs6000_elf_select_section): Treat
+ DEFAULT_ABI == ABI_AIX like PIC. Test PIC & reloc for readonly
+ default.
+ (rs6000_elf_unique_section): Likewise.
+
+2002-08-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * ns32k.c (ns32k_globalize_label): Delete.
+ * ns32k.h (ASM_OUTPUT_LABEL, TARGET_ASM_GLOBALIZE_LABEL): Delete.
+
+2002-08-23 Alan Modra <amodra@bigpond.net.au>
+
+ * config/rs6000/rs6000.c (output_mi_thunk): Don't determine insns
+ for loading delta with num_insns_constant_wide. Calculate
+ delta_low, delta_high without using a conditional.
+
+2002-08-22 Jason Merrill <jason@redhat.com>
+
+ * c-common.h (RETURN_STMT_EXPR): Rename from RETURN_EXPR.
+ * c-common.def: Adjust.
+ * c-dump.c (c_dump_tree): Adjust.
+ * c-semantics.c (genrtl_return_stmt): Adjust.
+ * c-pretty-print.c (pp_c_statement): Adjust.
+ * tree-inline.c (copy_body_r): Adjust.
+
+2002-08-22 Zack Weinberg <zack@codesourcery.com>
+
+ * ggc-page.c: Avoid division in ggc_set_mark.
+ (DIV_MULT, DIV_SHIFT, OFFSET_TO_BIT, inverse_table,
+ compute_inverse): New.
+ (ggc_set_mark, ggc_marked_p): Use OFFSET_TO_BIT.
+ (init_ggc): Initialize inverse_table.
+
+2002-08-22 Tom Tromey <tromey@redhat.com>
+
+ * doc/install.texi (Configuration): Document --datadir.
+
+2002-08-22 Alexandre Oliva <aoliva@redhat.com>
+
+ * Makefile.in ($(BUILD_PREFIX_1)varray.o): Depend on $(GGC_H).
+
+2002-08-22 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * gengtype-lex.l (ID): Allow underscore as first character.
+
+2002-08-21 David Edelsohn <edelsohn@gnu.org>
+
+ * config/rs6000/rs6000.c (rs6000_xcoff_asm_globalize_label): New
+ function.
+ (rs6000_xcoff_asm_named_section): Rename.
+ * config/rs6000/xcoff.h (TARGET_ASM_GLOBALIZE_LABEL): Define.
+
+2002-08-21 Tom Tromey <tromey@redhat.com>
+
+ For PR java/6005 and PR java/7611:
+ * fold-const.c (fold_truthop): Use can_use_bit_fields_p.
+ (fold): Likewise.
+ * langhooks.c (lhd_can_use_bit_fields_p): New function.
+ * langhooks-def.h (lhd_can_use_bit_fields_p): Declare.
+ (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): New define.
+ (LANG_HOOKS_INITIALIZER): Use it.
+ * langhooks.h (struct lang_hooks) [can_use_bit_fields_p]: New
+ field.
+
+2002-08-21 Stan Shebs <shebs@apple.com>
+
+ * tree.c (finish_vector_type): Fix a typo in a comment.
+ * Makefile.in: Fix "the the" stutters in comments.
+ * genautomata.c: Ditto.
+ * ifcvt.c: Ditto.
+ * regrename.c: Ditto.
+ * config/alpha/alpha.c: Ditto.
+ * config/alpha/vms-crt0-64.c: Ditto.
+ * config/alpha/vms-crt0.c: Ditto.
+ * config/alpha/vms-psxcrt0-64.c: Ditto.
+ * config/alpha/vms-psxcrt0.c: Ditto.
+ * config/d30v/d30v.h: Ditto.
+ * config/fr30/fr30.h: Ditto.
+ * config/rs6000/rs6000.c: Ditto.
+ * config/stormy16/stormy16.h: Ditto.
+ * doc/md.texi: Ditto.
+
+2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
+
+ * cppinit.c (remove_dup_nonsys_dirs): Fix warning and return value.
+
+2002-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
+
+ * c-decl.c (grokdeclarator): Make invalid combinations with long,
+ short, signed or unsigned into hard errors. Fixes PR c/4319.
+ Also make duplicate modifiers such as "short short" into hard
+ errors.
+
+2002-08-21 Andrew Pinski <pinskia@physics.uc.edu>
+ Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * doc/tm.texi (TARGET_ASM_GLOBALIZE_LABEL): Move '@end deftypefn'
+ to the actual end. Add '@end table' and '@table @code'.
+
+2002-08-20 Geoffrey Keating <geoffk@redhat.com>
+
+ * doc/tm.texi (Label Output): Add missing '@end deftypefn'.
+
+ * unroll.c (biv_total_increment): Don't try to compute the total
+ increment for FP BIVs.
+
+2002-08-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * alpha.c (TARGET_ASM_GLOBALIZE_LABEL): Define for unicosmk.
+ * alpha/elf.h (ASM_OUTPUT_EXTERNAL_LIBCALL,
+ ASM_OUTPUT_ALIGNED_BSS): Use target hook.
+ * alpha/osf.h (ASM_OUTPUT_WEAK_ALIAS): Likewise.
+ * alpha/unicosmk.h (ASM_GLOBALIZE_LABEL): Delete.
+ * arm/aof.h (ASM_GLOBALIZE_LABEL): Likewise.
+ (GLOBAL_ASM_OP): Define.
+ * arm.c (aof_globalize_label): New function.
+ (TARGET_ASM_GLOBALIZE_LABEL): Define for AOF.
+ * arm/unknown-elf.h (ASM_OUTPUT_ALIGNED_BSS): Use target hook.
+ * c4x.c (c4x_globalize_label): New function.
+ (TARGET_ASM_GLOBALIZE_LABEL): Define for c4x.
+ * c4x.h (ASM_GLOBALIZE_LABEL): Delete.
+ (GLOBAL_ASM_OP): Define.
+ * cris/aout.h (ASM_OUTPUT_EXTERNAL_LIBCALL): Use target hook.
+ * darwin-protos.h (darwin_globalize_label): Declare.
+ * darwin.c (darwin_globalize_label): New function.
+ * darwin.h (ASM_DECLARE_CLASS_REFERENCE): Use target hook.
+ (ASM_GLOBALIZE_LABEL): Delete.
+ (GLOBAL_ASM_OP, TARGET_ASM_GLOBALIZE_LABEL): Define.
+ * dsp16xx.c (asm_output_common): Use target hook.
+ * elfos.h (ASM_OUTPUT_EXTERNAL_LIBCALL): Likewise.
+ * frv.h (ASM_GLOBALIZE_LABEL): Delete.
+ (GLOBAL_ASM_OP): Define.
+ * i370.c (i370_globalize_label): New function.
+ (TARGET_ASM_GLOBALIZE_LABEL): Define for i370.
+ * i370.h (ASM_GLOBALIZE_LABEL): Delete.
+ * i386.c (ix86_asm_file_end): Use target hook.
+ * i386/sco5.h (ASM_GLOBALIZE_LABEL): Don't undef.
+ (ASM_OUTPUT_EXTERNAL_LIBCALL): Use target hook.
+ * ia64.c (ia64_asm_output_external): Likewise.
+ * ia64/sysv4.h: Update comment.
+ * m32r.h (ASM_OUTPUT_ALIGNED_BSS): Use target hook.
+ * mips/elf.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
+ * mips/iris5.h (ASM_OUTPUT_WEAK_ALIAS): Use target hook.
+ * mips/linux.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
+ * mips.h (ASM_OUTPUT_ALIGNED_DECL_COMMON): Use target hook.
+ * mmix-protos.h (mmix_asm_globalize_label): Delete.
+ * mmix.c (mmix_asm_globalize_label): Likewise.
+ * mmix.h (ASM_GLOBALIZE_LABEL): Likewise.
+ (GLOBAL_ASM_OP): Define.
+ * ns32k.c (ns32k_globalize_label): New function.
+ * ns32k.h (TARGET_ASM_GLOBALIZE_LABEL): Define for ns32k.
+ (ASM_GLOBALIZE_LABEL): Delete.
+ * pa/pa-linux.h (ASM_GLOBALIZE_LABEL): Don't undef.
+ (TARGET_ASM_GLOBALIZE_LABEL): Undefine.
+ * pa.c (pa_globalize_label): New function.
+ * pa.h (ASM_GLOBALIZE_LABEL): Delete.
+ (TARGET_ASM_GLOBALIZE_LABEL): Define for pa.
+ * rs6000/darwin.h (ASM_GLOBALIZE_LABEL): Delete.
+ (GLOBAL_ASM_OP): Define.
+ (TARGET_ASM_GLOBALIZE_LABEL): Undef.
+ * rs6000/sysv4.h (ASM_OUTPUT_ALIGNED_BSS): Use target hook.
+ * rs6000/xcoff.h (ASM_GLOBALIZE_LABEL): Delete.
+ (GLOBAL_ASM_OP): Define.
+ * v850.c (v850_output_aligned_bss): Use target hook.
+ * vax.c (vms_globalize_label): New function.
+ (TARGET_ASM_GLOBALIZE_LABEL): Define for vms.
+ * vax/vms.h (ASM_GLOBALIZE_LABEL): Delete.
+ (GLOBAL_ASM_OP): Define.
+ * defaults.h (ASM_GLOBALIZE_LABEL): Delete.
+ * doc/tm.texi: Update docs.
+ * dwarf2out.c (default_eh_frame_section, output_die_symbol): Use
+ target hook.
+ * final.c (output_alternate_entry_point): Likewise.
+ * hooks.c (hook_FILEptr_constcharptr_void): New function.
+ * hooks.h (hook_FILEptr_constcharptr_void): Declare.
+ * output.h (assemble_global): Delete.
+ (default_globalize_label): Declare.
+ * system.h (ASM_GLOBALIZE_LABEL): Poison.
+ * target-def.h (TARGET_ASM_GLOBALIZE_LABEL): Define.
+ (TARGET_ASM_OUT): Add TARGET_ASM_GLOBALIZE_LABEL.
+ * target.h (gcc_target): Add globalize_label member.
+ * varasm.c (asm_output_bss, asm_output_aligned_bss,
+ globalize_decl): Use target hook.
+ (assemble_global): Delete.
+ (default_globalize_label): New function.
+
+2002-08-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * dsp16xx.h (dsp16xx_umulhi3_libcall): Delete.
+
+2002-08-20 Devang Patel <dpatel@apple.com>
+ * tree.c (get_qualified_type): Add TYPE_CONTEXT check.
+
+2002-08-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * arc.c (output_shift): Use stdio instead of asm_fprintf.
+ * arm.c (thumb_output_function_prologue): Likewise.
+ * avr.c (print_operand): Likewise.
+ * c4x.c (c4x_print_operand): Likewise.
+ * c4x.h (ASM_OUTPUT_INTERNAL_LABEL, TRAMPOLINE_TEMPLATE,
+ ASM_OUTPUT_REG_PUSH, ASM_OUTPUT_REG_POP): Likewise.
+ * cris.c (cris_target_asm_function_prologue,
+ cris_asm_output_mi_thunk): Likewise.
+ * h8300.c (print_operand): Likewise.
+ * h8300.h (ASM_OUTPUT_ADDR_VEC_ELT): Likewise.
+ * ip2k.c (print_operand): Likewise. Fix format specifier.
+ * m68hc11.c (asm_print_register, print_operand,
+ print_operand_address): Use stdio instead of asm_fprintf.
+ (print_operand_address): Fix format specifier.
+ * m68hc11.h (FUNCTION_PROFILER, ASM_OUTPUT_ADDR_DIFF_ELT,
+ ASM_OUTPUT_ADDR_VEC_ELT, ASM_OUTPUT_ALIGN): Use stdio instead of
+ asm_fprintf.
+ * m68k/amix.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * m68k/atari.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
+ * m68k.c (m68k_output_function_prologue,
+ m68k_output_function_epilogue, print_operand): Likewise.
+ * mmix.c (mmix_asm_output_mi_thunk, mmix_asm_weaken_label):
+ Likewise. Fix format specifier.
+ * mn10200.h (ASM_OUTPUT_ADDR_VEC_ELT): Likewise.
+ * mn10300.h (ASM_OUTPUT_ADDR_VEC_ELT): Likewise.
+ * v850.h (ASM_OUTPUT_ADDR_VEC_ELT): Likewise.
+
2002-08-15 Eric Christopher <echristo@redhat.com>
Jeff Knaggs <jknaggs@redhat.com>
(mips_use_dfa_pipeline_interface): Use.
2002-08-15 Eric Christopher <echristo@redhat.com>
- Richard Sandiford <rsandifo@redhat.com>
+ Richard Sandiford <rsandifo@redhat.com>
Aldy Hernandez <aldyh@redhat.com>
Graham Stott <grahams@redhat.com>
Michael Meissner <meissner@redhat.com>
quote and bracket include chains when they duplicate equivalent system
directories.
* doc/cpp.texi (-I): Update.
- * doc/cppopts.texi (-I): Update.
- * doc/install.texi (--with-local-prefix): Further document usage of
+ * doc/cppopts.texi (-I): Update.
+ * doc/install.texi (--with-local-prefix): Further document usage of
this option.
* doc/invoke.texi (-I): Update.
2002-08-14 Dale Johannesen <dalej@apple.com>
- * explow.c (emit_stack_restore): Emit memory clobbers
+ * explow.c (emit_stack_restore): Emit memory clobbers
preceding the stack pop, to prevent the scheduler from
moving refs to variable arrays below this pop.
* reload1.c (reload): Preserve these clobbers for sched2.
2002-08-13 Denis Chertykov <denisc@overta.ru>
* config/avr/avr.md: Call CC_STATUS_INIT in all peepnoles
- which can change CC0.
+ which can change CC0.
Tue Aug 13 14:49:20 2002 J"orn Rennecke <joern.rennecke@superh.com>
2002-08-06 Aldy Hernandez <aldyh@redhat.com>
- * c-decl.c (duplicate_decls): Error out for incompatible TLS
- declarations.
+ * c-decl.c (duplicate_decls): Error out for incompatible TLS
+ declarations.
- * testsuite/gcc.dg/tls/diag-3.c: New.
+ * testsuite/gcc.dg/tls/diag-3.c: New.
2002-08-06 Jason Merrill <jason@redhat.com>
2002-08-06 Dale Johannesen <dalej@apple.com>
* c-common.c (fname_decl): Use line number 0 for
- __func__, to avoid confusing debuggers.
+ __func__, to avoid confusing debuggers.
2002-08-06 Nathan Sidwell <nathan@codesourcery.com>
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