* iq2000/sim.ld (.gcc_except_table): Include .gcc_except_table.foo
sections as well.

* doc/as.texinfo: Include c-xstormy16.texi.

* libc/include/process.h: Remove exec family function declarations.
Add comment.
* libc/include/sys/unistd.h (execlpe): Declare for Cygwin.

* libc/time/mktime.c (validate_structure): Account for tm_mon possibly
being given as negative.
(mktime): Set tm_isdst=0 when !daylight.

* fhandler_console.cc (fhandler_console::read): Recognize backspace key
using the device independent key code, rather than the device dependent
scan code.

* include/winuser.h: Ad missing MAPVK_xxx definitions.

* elf64-ppc.c (ppc64_elf_edit_toc): Ignore can_optimize bit if
we haven't seen expected -mcmodel=medium/large code relocs.

* sysv_shm.cc (ACCESSPERMS): Remove to fix redefined warning, as
this is now defined in <sys/stat.h>.

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daily update

* gdb.cp/meth-typedefs.cc: New file.
* gdb.cp/meth-typedefs.exp: New file.

PR c++/12266
* cp-name-parser.y (struct demangle_info): Remove unused
member PREV.
(d_grab): Likewise.
(allocate_info): Change return type to struct demangle_info *.
Always allocate a new demangle_info.
Remove unused PREV pointer.
(cp_new_demangle_parse_info): New function.
(cp_demangled_name_parse_free): New function.
(do_demangled_name_parse_free_cleanup): New function.
(make_cleanup_cp_demangled_name_parse_free): New function.
(cp_demangled_name_to_comp): Change return type to
struct demangle_parse_info *.
Allocate a new storage for each call.
(main): Update usage for cp_demangled_name_to_comp
API change.
* cp-support.h (struct demangle_parse_info): New structure.
(cp_demangled_name_to_comp): Update API change for
return type.
(cp_new_demangle_parse_info): Declare.
(make_cleanup_cp_demangled_name_parse_free): New declaration.
(cp_demangled_name_parse_free): Declare.
* cp-support.c (cp_canonicalize_string): Update API
change for cp_demangled_name_to_comp.
(mangled_name_to_comp): Likewise.
Return struct demangle_parse_info, too.
(cp_class_name_from_physname): Update mangled_name_to_comp
API change.
(method_name_from_physname): Likewise.
(cp_func_name): Update API change for cp_demangled_name_to_comp.
(cp_remove_params): Likewise.
* python/py-type.c (typy_legacy_template_argument): Likewise.

* cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
(cp_merge_demangle_parse_infos): Declare.
* cp-support.c (ignore_typedefs): New file global.
(copy_string_to_obstack): New function.
(inspect_type): New function.
(replace_typedefs): New function.
(replace_typedefs_qualified_name): New function.
(cp_canonicalize_string_no_typedefs): New function.
* cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
(cp_new_demangle__parse_info): Allocate and initialize the obstack.
* linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
instead of cp_canonicalize_string.
(find_method): Likewise.
(decode_compound): Before looking up the name, call
cp_canonicalize_string_no_typedefs.
(decode_variable): Likewise.

* dcrt0.cc (dll_crt0_0): Remove unneeded __stdcall decoration.
* init.cc: Reflect change to dll_crt0_0 in declaration.

* write.c (resolve_reloc_expr_symbols): Convert local symbols
on relocs to section+offset.
(get_frag_for_reloc): New function.
(write_relocs): Merge sort fixup relocs with those from .reloc
directives.

2011-08-18  Tristan Gingold  <gingold@adacore.com>

* mach-o.c (bfd_mach_o_read_segment): Initialize list.

* dtable.cc (dtable::get_debugger_info): Add missing braces.
(dtable::stdio_init): Fix incorrect negation of not_open(2) condition.

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daily update

2011-08-17  Phil Muldoon  <pmuldoon@redhat.com>
            Tom Tromey  <tromey@redhat.com>
            Matt Rice <ratmice@gmail.com>

        * python/lib/gdb/prompt.py: New file.
        * python/lib/gdb/command/prompt.py: New file.
        * NEWS: Document set extended-prompt and gdb.prompt library

2011-08-17  Phil Muldoon  <pmuldoon@redhat.com>

        * gdb.texinfo (Prompt): Add set/show extended-prompt
        documentation
        (Basic Python): Add prompt_hook anchor.
        (Python modules): Reword module text to reflect multiple modules.
        (gdb.prompt): Document gdb.prompt module.

2011-08-17  Phil Muldoon  <pmuldoon@redhat.com>

        * gdb.python/python.exp: Add extended-prompt tests.

2011-08-17  Tristan Gingold  <gingold@adacore.com>

* mach-o.c (bfd_mach_o_write_section_32): Fix typo.

PR ld/12762
bfd/
* bfd-in.h (struct bfd_section_already_linked): Forward declare.
(_bfd_handle_already_linked): Declare.
* coff-alpha.c (_bfd_ecoff_section_already_linked): Define as
_bfd_coff_section_already_linked.
* coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
* coffcode.h (coff_section_already_linked): Likewise.
* cofflink.c (coff_link_add_symbols): Revert 2011-07-09 changes.
* elf-bfd.h: Likewise.
* libbfd-in.h: Likewise.
* targets.c: Likewise.
* linker.c (bfd_section_already_linked): Likewise.
(bfd_section_already_linked_table_lookup): Likewise.
(bfd_section_already_linked_table_insert): Likewise.
(_bfd_generic_section_already_linked): Likewise.  Call
_bfd_handle_already_linked.
(_bfd_handle_already_linked): New function, split out from..
* elflink.c (_bfd_elf_section_already_linked): ..here.  Revert
2011-07-09 changes.  Avoid unnecessary strcmp when matching
already_linked_list entries.  Match plugin linkonce section.
(section_signature): Delete.
* coffgen.c (_bfd_coff_section_already_linked): New function.
* libcoff-in.h (_bfd_coff_section_already_linked): Declare.
* libbfd.h: Regenerate.
* libcoff.h: Regenerate.
* bfd-in2.h: Regenerate.
ld/
* ldlang.c (section_already_linked): Revert 2011-07-09 changes.
* plugin.c: Likewise.
(asymbol_from_plugin_symbol): Create linkonce section for syms
with comdat_key.

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daily update

2011-08-16  Pierre Humblet <Pierre.Humblet@ieee.org>

        * net.cc (gethostby_helper): Remove DEBUGGING code from and
        streamline the second pass.

* dlfcn.cc (dlopen): Reimplement RTLD_NODELETE for Windows 2000 using
internal datastructures.  Explain the code.
* ntdll.h (struct _LDR_DATA_TABLE_ENTRY): Define.
(struct _PEB_LDR_DATA): Define.
(struct _PEB): Change PVOID LoaderData to PPEB_LDR_DATA Ldr.

* fhandler_process.cc (format_process_maps): Call NtQueryVirtualMemory
with valid return length pointer.  Explain why.

* new-features.sgml (ov-new1.7.10): Document new RTLD flags.

* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.

* autoload.cc (GetModuleHandleExW): Define.
* dlfcn.cc: Throughout mark exported symbols as extern "C".
(dlopen): Unignore flags argument.  Define ret to NULL.  Fix typo in
comment.  Support Glibc flags RTLD_NOLOAD and RTLD_NODELETE.
* include/dlfcn.h:  Clean up comments.
(RTLD_NODELETE): Define.
(RTLD_NOLOAD): Define.
(RTLD_DEEPBIND): Define.

gdb/

* tic6x-linux-tdep.c: Move const arrays definition from here...
* tic6x-tdep.c: to here ...

daily update

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* pipe.cc (pipe): Just call _pipe with O_BINARY mode.  Move code to
generate normalized pathnames from here...
(_pipe): ...to here.

gdb/testsuite/
* gdb.arch/i386-dr3-watch.exp
(watchpoint on gap1 does not fit debug registers)
(delete all watchpoints): Fix racy expect strings.

daily update

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gdb/
* NEWS: New port to Texas Instruments TMS320C6x.

gdb/gdbserver/

* target.h (struct target_ops): Fix indent.
* win32-low.c (win32_target_ops): Fix comment.

gdb/testsuite/

* gdb.base/maint.exp: set data_section to ".neardata".
* gdb.base/savedregs.c (thrower): Trigger SIGILL on NO-MMU machine.
* gdb.base/savedregs.exp: Handle SIGILL.
* gdb.mi/mi-syn-frame.c (bar): Trigger SIGILL on NO-MMU machine.
* gdb.xml/tdesc-regs.exp: Set core-regs for tic6x-*-*.

gdb/gdbserver/

* Makefile.in (clean): Remove tic6x-*.c files.
(linux-tic6x-low.o, tic6x-c62x-linux.o, tic6x-c64x-linux.o): New rules.
(tic6x-c64xp-linux.o, tic6x-c62x-linux.c, tic6x-c64x-linux.c): Likewise.
(tic6x-c64xp-linux.c): Likewise.
* configure.srv: Add support for tic6x-*-uclinux.
* linux-tic6x-low.c: New.
* linux-low.c (PT_TEXT_ADDR, PT_DATA_ADDR, PT_TEXT_END_ADDR): Define.

gdb/
* configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
* solib-dsbt.c: New file.  Support DSBT shared object.
* tic6x-linux-tdep.c: New file.
* tic6x-tdep.c: New file.
* tic6x-tdep.h: New file.

    gdb/
        * remote.c (PACKET_qXfer_fdpic): New enum value.
        (remote_protocol_features): Add qXfer:fdpic:read packet.
        (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
        (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
        * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.

        gdb/gdbserver:
        * target.h (struct target_ops): Add read_loadmap.
        * linux-low.c (struct target_loadseg): New type.
        (struct target_loadmap): New type.
        (linux_read_loadmap): New function.
        (linux_target_ops): Add linux_read_loadmap.
        * server.c (handle_query): Support qXfer:fdpic:read packet.
* win32-low.c (win32_target_ops): Initialize field `read_loadmap' to NULL.

        gdb/doc/
        * gdb.texinfo : Document qXfer:fdpic:read packet.

Add files missed in previous commit.

    gdb/doc/
        * gdb.texinfo (Standard Target Features): Document C6x features.
(TIC6x Features): New node.

        gdb/
        * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
        tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
        * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
        * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
        * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
        * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
        * features/tic6x-c64xp-linux.xml: New.
* features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
        * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
        * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
        * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
        * regformats/tic6x-c64xp.dat, regformats/tic6x-c62x-linux.dat: Generated.
* regformats/tic6x-c64x-linux.dat, regformats/tic6x-c64xp-linux.dat: Generated.

* config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
features/tic6x-*.c files.
Add regformats/tic6x-*.dat files.

Merge from gcc:

2011-08-14  Yao Qi  <yao@codesourcery.com>
* configure.ac (tic6x-*-*): Remove gdb from noconfigdirs.
* configure: Regenerate.

* elf32-ppc.c (ppc_elf_select_plt_layout): Force bss-plt when
shared and call to _mcount will go via plt.

* elf64-ppc.c: Prefix all einfo error strings with "%P: ".
* elf32-ppc.c: Likewise.
(ppc_elf_select_plt_layout): Use einfo rather than info to report
forced bss-plt.

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daily update

* miscfuncs.cc (CreatePipeOverlapped): New function.
(ReadPipeOverlapped): Ditto.
(WritePipeOverlapped): Ditto.
* miscfuncs.h: Declare new functions.
* pinfo.cc (commune_process): Call WritePipeOverlapped instead of
WriteFile.  Set timeout to 1 sec.
(_pinfo::commune_request): Call ReadPipeOverlapped instead of ReadFile.
Set timeout to 0.5 secs.
* sigproc.cc (sig_send): Create pipe using CreatePipeOverlapped.

*** empty log message ***

daily update

* NEWS: Mention new "type" attribute of python gdb.Symbol objects.
* python/py-symbol.c (sympy_get_type): New function.
(symbol_object_getset): Add "type".

doc/
* gdb.texinfo (Symbols In Python): Document symbol.type.

testsuite/
* gdb.python/py-symbol.exp: Add test for symbol.type.

Add R_X86_64_RELATIVE64.

2011-08-12  H.J. Lu  <hongjiu.lu@intel.com>

PR ld/13082
* x86-64.h (R_X86_64_RELATIVE64): New.

Add R_X86_64_RELATIVE64 and handle R_X86_64_64 for x32.

bfd/

2011-08-12  H.J. Lu  <hongjiu.lu@intel.com>

PR ld/13082
* elf64-x86-64.c (x86_64_elf_howto_table): Add R_X86_64_RELATIVE64.
(elf_x86_64_relocate_section): Treat R_X86_64_64 like R_X86_64_32
and zero-extend it to 64bit if addend is zero for x32.  Generate
R_X86_64_RELATIVE64 for x32.

include/elf/

2011-08-12  H.J. Lu  <hongjiu.lu@intel.com>

PR ld/13082
* x86-64.h (R_X86_64_RELATIVE64): New.

ld/testsuite/

2011-08-12  H.J. Lu  <hongjiu.lu@intel.com>

PR ld/13082
* ld-x86-64/pr13082-1.s: New.
* ld-x86-64/pr13082-1a.d: Likewise.
* ld-x86-64/pr13082-1b.d: Likewise.
* ld-x86-64/pr13082-2.s: Likewise.
* ld-x86-64/pr13082-2a.d: Likewise.
* ld-x86-64/pr13082-2b.d: Likewise.
* ld-x86-64/pr13082-3.s: Likewise.
* ld-x86-64/pr13082-3a.d: Likewise.
* ld-x86-64/pr13082-3b.d: Likewise.
* ld-x86-64/pr13082-4.s: Likewise.
* ld-x86-64/pr13082-4a.d: Likewise.
* ld-x86-64/pr13082-4b.d: Likewise.
* ld-x86-64/pr13082-5.s: Likewise.
* ld-x86-64/pr13082-5a.d: Likewise.
* ld-x86-64/pr13082-5b.d: Likewise.
* ld-x86-64/pr13082-6.s: Likewise.
* ld-x86-64/pr13082-6a.d: Likewise.
* ld-x86-64/pr13082-6b.d: Likewise.

* ld-x86-64/x86-64.exp: Run pr13082-[1-6][ab].

merge from gcc

2011-08-12  Pedro Alves  <pedro@codesourcery.com>

PR tui/13073

gdb/
* tui/tui-regs.c (tui_show_register_group): Skip registers with an
empty name.
(tui_show_register_group): Don't store a byte buffer in the data
element's value.
(tui_register_format): Skip registers with an empty name.
(tui_get_register): Store a struct value in the data element's
value field instead of a byte buffer holding the raw register
contents.  Account for optimized-out and unavailable registers
when comparing register contents.

* miscfuncs.cc (create_pipe): Delete obsolete function.
* miscfuncs.h (create_pipe): Delete define.
* pipe.c (fhandler_pipe::create_selectable): Delete obsolete comment.

* gdb.threads/pthreads.exp: Enable on non-native configurations.
* gdb.mi/mi-pthreads.exp: Likewise.
* gdb.mi/mi2-pthreads.exp: Likewise.
* gdb.mi/gdb669.exp.exp: Likewise.

* new-features.sgml (ov-new1.7.10): Document large address awareness
of heap and new way to set the default heap size per executable.
* setup2.sgml (setup-maxmem): Revamp to explain new method of
allocating more heap on a per-executable basis.  Drop outdated stuff.
Keep shortened description of heap_chunk_in_mb as note.

* fhandler_proc.cc (fhandler_proc::closedir): Don't free, but delete
instead.

Also fix previous ChangeLog entry.

* fhandler.h (fhandler_proc::opendir): Declare.
(fhandler_proc::closedir): Declare.
* fhandler_proc.cc (fhandler_proc::opendir): New method.  Fetch list
of active processes here once to avoid potential duplicates.
(fhandler_proc::closedir): New method.

*** empty log message ***

* fhandler_proc.cc (fhandler_proc::get_proc_fhandler): Don't allow to
access process info by using the Windows PID.
* fhandler_process.cc (fhandler_process::fstat): Ditto.
(fhandler_process::fill_filebuf): Ditto.

* (winpids::add): Make sure to store always a Windows PID in
pidlist, even if pid is a Cygwin PID.
(winpids::enum_processes): Fetch Cygwin processes from listing of
shared cygwin object dir in the native NT namespace.  Only if winpid
is true, fetch Windows processes using an additional call to
NtQuerySystemInformation.

*** empty log message ***

* config/tc-mips.c (can_swap_branch_p): Update the comment on
MIPS16 fixups.

* gas/mips/mips.exp: Define new "fpisa3", "fpisa4" and "fpisa5"
architecture properties adding them to "mips3", "mips4", "mips5"
and "mips32r2" architectures.  Use the new properties for the
"24k-triple-stores-1", "24k-triple-stores-3", "mips4-fp",
"mips5" and "alnv_ps-swap" tests.

* ps.cc (main): Don't overwrite process name, just attach <defunct>
to it for zombie processes.

* fhandler_process.cc (format_process_status): Always print process name
even for zombies.
(get_mem_values): Fix loop fetching working set list to avoid out of
memory conditions.  Return all mem values set to 0 for zombies.
* ntdll.h (STATUS_PROCESS_IS_TERMINATING): Define.

daily update

*** empty log message ***

2011-08-09  Pedro Alves  <pedro@codesourcery.com>

gdb/testsuite/
* lib/mi-support.exp (detect_async): Rename to...
(mi_detect_async): ... this.
* gdb.mi/mi-nonstop-exit.exp: Adjust.
* gdb.mi/mi-nonstop.exp: Adjust.
* gdb.mi/mi-ns-stale-regcache.exp: Adjust.
* gdb.mi/mi-nsintrall.exp: Adjust.
* gdb.mi/mi-nsmoribund.exp: Adjust.
* gdb.mi/mi-nsthrexec.exp: Adjust.

2011-08-09  Pedro Alves  <pedro@codesourcery.com>

gdb/
* printcmd.c (current_display_number): Update comment.
(disable_current_display_cleanup): Delete.
(do_one_display): Use make_cleanup_restore_integer.  Gracefully
catch errors thrown while evaluating and printing the display.

gdb/testsuite/
* gdb.base/display.c (do_loops): New `p_i' local.
* gdb.base/display.exp: Test displaying a variable that is
temporarily at a bad address.

* config/tc-mips.c (mips_cpu_info_table): Add "m14k" and
"m14kc".
* doc/c-mips.texi (MIPS architecture options): Add "m14k" and
"m14kc" to the list of -march options.

gas/
* config/tc-mips.c (mips_set_options): Add ase_mcu.
(mips_opts): Initialise ase_mcu to -1.
(ISA_SUPPORTS_MCU_ASE): New macro.
(MIPS_CPU_ASE_MCU): Likewise.
(is_opcode_valid): Handle MCU.
(macro_build, macro): Likewise.
(validate_mips_insn, validate_micromips_insn): Likewise.
(mips_ip): Likewise.
(options): Add OPTION_MCU and OPTION_NO_MCU.
(md_longopts): Add mmcu and mno-mcu.
(md_parse_option): Handle OPTION_MCU and OPTION_NO_MCU.
(mips_after_parse_args): Handle MCU.
(s_mipsset): Likewise.
(md_show_usage): Handle MCU options.

* doc/as.texinfo: Document -mmcu and -mno-mcu options.
* doc/c-mips.texi: Likewise, and document ".set mcu" and
".set nomcu" directives.

gas/testsuite/
* gas/mips/micromips@mcu.d: New test.
* gas/mips/mcu.d: Likewise.
* gas/mips/mcu.s: New test source.
* gas/mips/mips.exp: Run the new tests.

include/opcode/
* mips.h (OP_MASK_3BITPOS, OP_SH_3BITPOS): New macros.
(OP_MASK_OFFSET12, OP_SH_OFFSET12): Redefine.
(INSN_ASE_MASK): Add the MCU bit.
(INSN_MCU): New macro.
(M_ACLR_AB, M_ACLR_OB, M_ASET_AB, M_ASET_OB): New enum values.
(MICROMIPSOP_MASK_3BITPOS, MICROMIPSOP_SH_3BITPOS): New macros.

opcodes/
* mips-dis.c (mips_arch_choices): Enable MCU for "mips32r2"
and "mips64r2".
(print_insn_args, print_insn_micromips): Handle MCU.
* micromips-opc.c (MC): New macro.
(micromips_opcodes): Add "aclr", "aset" and "iret".
* mips-opc.c (MC): New macro.
(mips_builtin_opcodes): Add "aclr", "aset" and "iret".

include/opcode/
* mips.h (INSN_WRITE_GPR_S, INSN2_WRITE_GPR_MB): New macros.
(INSN2_READ_GPR_MC, INSN2_READ_GPR_ME): Likewise.
(INSN2_WRITE_GPR_MF, INSN2_READ_GPR_MG): Likewise.
(INSN2_READ_GPR_MJ, INSN2_WRITE_GPR_MJ): Likewise.
(INSN2_READ_GPR_MP, INSN2_WRITE_GPR_MP): Likewise.
(INSN2_READ_GPR_MQ, INSN2_WRITE_GPR_MHI): Likewise.
(INSN2_READ_GPR_MMN): Likewise.
(INSN2_READ_FPR_D): Change the bit used.
(INSN2_MOD_GPR_MD, INSN2_MOD_GPR_MF): Likewise.
(INSN2_MOD_SP, INSN2_READ_GPR_31, INSN2_READ_GP): Likewise.
(INSN2_READ_PC, INSN2_UNCOND_BRANCH): Likewise.
(INSN2_COND_BRANCH): Likewise.
(INSN2_WRITE_GPR_S, INSN2_MOD_GPR_MB): Remove macros.
(INSN2_MOD_GPR_MC, INSN2_MOD_GPR_ME, INSN2_MOD_GPR_MG): Likewise.
(INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MP, INSN2_MOD_GPR_MQ): Likewise.
(INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MM): Likewise.
(INSN2_MOD_GPR_MN): Likewise.

gas/
* config/tc-mips.c (gpr_mod_mask): Remove INSN2_MOD_GPR_MB,
INSN2_MOD_GPR_MC, INSN2_MOD_GPR_ME, INSN2_MOD_GPR_MG,
INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MM,
INSN2_MOD_GPR_MN, INSN2_MOD_GPR_MP and INSN2_MOD_GPR_MQ opcode
register use checks.
(gpr_read_mask): Add INSN2_READ_GPR_MC, INSN2_READ_GPR_ME
INSN2_READ_GPR_MG, INSN2_READ_GPR_MJ, INSN2_READ_GPR_MMN,
INSN2_READ_GPR_MP and INSN2_READ_GPR_MQ opcode register use
checks.
(gpr_write_mask): Replace INSN2_WRITE_GPR_S opcode register
use flag with INSN_WRITE_GPR_S.  Add INSN2_WRITE_GPR_MB,
INSN2_WRITE_GPR_MHI, INSN2_WRITE_GPR_MJ and INSN2_WRITE_GPR_MP
opcode register use checks.
(can_swap_branch_p): Enable microMIPS branch swapping.
(append_insn): Likewise.

gas/testsuite/
* gas/mips/micromips.d: Update according to changes to enable
microMIPS branch swapping.
* gas/mips/micromips-trap.d: Likewise.
* gas/mips/micromips@jal-svr4pic.d: Likewise.
* gas/mips/micromips@loc-swap.d: Likewise.
* gas/mips/micromips@loc-swap-dis.d: Likewise.

opcodes/
* micromips-opc.c (MOD_mb, MOD_mc, MOD_md): Remove macros.
(MOD_me, MOD_mf, MOD_mg, MOD_mhi, MOD_mj, MOD_ml): Likewise.
(MOD_mm, MOD_mn, MOD_mp, MOD_mq, MOD_sp): Likewise.
(WR_mb, RD_mc, RD_md, WR_md, RD_me, RD_mf, WR_mf): New macros.
(RD_mg, WR_mhi, RD_mj, WR_mj, RD_ml, RD_mmn): Likewise.
(RD_mp, WR_mp, RD_mq, RD_sp, WR_sp): Likewise.
(WR_s): Update macro.
(micromips_opcodes): Update register use flags of: "addiu",
"addiupc", "addiur1sp", "addiur2", "addius5", "addiusp", "addu",
"and", "andi", "beq", "beqz", "bne", "bnez", "di", "ei", "j",
"jalr", "jalrs", "jr", "jraddiusp", "jrc", "lbu", "lhu", "li",
"lui", "lw", "lwm", "mfhi", "mflo", "move", "movep", "not",
"nor", "or", "ori", "sb", "sh", "sll", "srl", "subu", "sw",
"swm" and "xor" instructions.

* mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.

* config/tc-mips.c (RELAX_MICROMIPS_ENCODE): Remove forced 16-bit
branch size information.
(RELAX_MICROMIPS_U16BIT): Remove macro.
(RELAX_MICROMIPS_UNCOND): Adjust accordingly.
(RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
(RELAX_MICROMIPS_RELAX32): Likewise.
(RELAX_MICROMIPS_TOOFAR16): Likewise.
(RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
(RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
(RELAX_MICROMIPS_TOOFAR32): Likewise.
(RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
(RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
(append_insn): Always check forced_insn_length for microMIPS
relaxation.  Adjust code for the removal of
RELAX_MICROMIPS_U16BIT.
(mips_ip) <'D', 'E'>: If forced_insn_length, then emit the
relocation straight away.
(relaxed_micromips_16bit_branch_length): Adjust code for the
removal of RELAX_MICROMIPS_U16BIT.

* bfd/bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
* bfd/bfd-in2.h (bfd_elf32_arm_set_target_relocs): Likewise.
* bfd/elf32-arm.c (elf32_arm_link_hash_table): New field.
(elf232_arm_link_hash_table_create): Initialise new field.
(check_use_blx): Change test depending on fix_arm1176.
(bfd_elf32_arm_set_target_relocs): Set fix_arm1176 from
command line options.
* ld/emultempl/armelf.em (fix_arm1176): New variable.
(arm_elf_create_output_section_statements): Pass
fix_arm1176 option to bfd backend.
(OPTION_FIX_ARM1176): New define.
(OPTION_NO_FIX_ARM1176): Likewise.
(PARSE_AND_LIST_LONGOPTS): Add new command line options.
(PARSE_AND_LIST_OPTIONS): Likewise.
(PARSE_AND_LIST_ARGS_CASES): Likewise.
* ld/ld.texinfo: Document new command line options.
* ld/testsuite/ld-arm/arm-elf.exp (armelftests): Update for new command-line
options.
(armeabitests): Update for new command-line options, and add
new test cases.
* ld/testsuite/ld-arm/fix-arm1176.s: Add test case.
* ld/testsuite/ld-arm/fix-arm1176-off.d: Likewise.
* ld/testsuite/ld-arm/fix-arm1176-on.d: Likewise.

Fix "ditto" dependency order.

2011-08-09  Pedro Alves  <pedro@codesourcery.com>

gdb/
* elfread.c (elf_symtab_read): Ditto.
* maint.c (maintenance_command): Ditto.
* somread.c (som_symtab_read): Ditto.
* solib.c (solib_find, solib_map_sections, update_solib_list)
(solib_add, info_sharedlibrary_command, solib_name_from_address)
(solib_create_inferior_hook, in_solib_dynsym_resolve_code)
(sharedlibrary_command, no_shared_libraries): Rework comments.
* solib-irix.c (locate_base, disable_break, enable_break)
(irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
(irix_current_sos, irix_open_symbol_file_object)
(irix_special_symbol_handling): Ditto.
* solib-sunos.c (locate_base, first_link_map_member)
(sunos_current_sos, disable_break, enable_break)
(sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
Ditto.
* solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
(open_symbol_file_object, svr4_current_sos, enable_break)
(svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
Ditto.
* solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
(frv_current_sos, enable_break, frv_special_symbol_handling)
(frv_solib_create_inferior_hook): Ditto.
* solist.h (struct target_so_ops): Extend the comments of the
special_symbol_handling, current_sos and open_symbol_file_object
methods.

2011-08-09  Phil Muldoon  <pmuldoon@redhat.com>

* python/lib/gdb/__init__.py: Auto-load files in command and
function directories.
* python/python.c (finish_python_initialization): Use
os.path.join.
* python/lib/gdb/command/pretty_printers.py: Self register
command.
* NEWS: Document auto-loading.

2011-08-09  Phil Muldoon  <pmuldoon@redhat.com>

* gdb.texinfo (Python): Document command and function
auto-loading.

* heap.cc (eval_initial_heap_size): New function fetching the heap
size from the LoaderFlags field in the PE/COFF header.
(heap_init): Call eval_initial_heap_size rather than
cygwin_shared->heap_chunk_size to fetch the initial heap size.
* shared.cc (shared_info::heap_chunk_size): Remove.
* shared_info.h (class shared_info): Drop heap_chunk member.
(CURR_SHARED_MAGIC): Update.

PR ld/13066
PR ld/12762
* plugin.c (add_symbols): Revert 2011-08-05.

* ntdll.h (STATUS_NOT_FOUND): Define.
* ntea.cc (read_ea): Return correct ENOTSUP rather than EOPNOTSUPP.
Handle STATUS_INVALID_DEVICE_REQUEST and STATUS_NOT_FOUND.  Explain
why.  Convert conditional to switch statement.
(write_ea): Return correct ENOTSUP rather than EOPNOTSUPP.  Handle
STATUS_INVALID_DEVICE_REQUEST.  Convert conditional to switch statement.

*** empty log message ***

gdb/
* dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
(dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
objfile_gdbarch.  Fix BFD_ENDIAN_BIG case.

gdb/testsuite/
* gdb.dwarf2/dw2-op-stack-value.S: New file.
* gdb.dwarf2/dw2-op-stack-value.exp: New file.

gdb/testsuite/
* gdb.dwarf2/dw2-case-insensitive.exp (regexp case-sensitive off)
(p fuNC_symtab): Permit also ppc64 leading dot.

gdb/testsuite/
* gdb.dwarf2/dw2-simple-locdesc.S: Replace .value by .2byte.

Fix name in last entry.

* breakpoint.c (clean_up_filters): Remove.
(catch_syscall_split_args): Use VEC_cleanup.

2011-08-08  Tristan Gingold  <gingold@adacore.com>

* mach-o.c (struct mach_o_segment_name_xlat): Add comments.
(segsec_names_xlat): Reorder elements.
(bfd_mach_o_read_section_32): Fix typo.
(bfd_mach_o_read_section_64): Fix typo.

2011-08-08  Tristan Gingold  <gingold@adacore.com>

* config/obj-macho.c (obj_mach_o_section): New function.
(struct known_section): New type.
(known_sections): Declare.
(obj_mach_o_known_section): New function.
(obj_mach_o_common_parse): Ditto.
(obj_mach_o_comm): Ditto.
(obj_mach_o_subsections_via_symbols): Ditto.
(mach_o_pseudo_table): Add new pseudos.

2011-08-08  Tristan Gingold  <gingold@adacore.com>

* mach-o.h (BFD_MACH_O_SEGNAME_SIZE): New macro.
(BFD_MACH_O_SECTNAME_SIZE): Ditto.
(bfd_mach_o_section): Use them.  Add next field.
(bfd_mach_o_segment_command): Replace sections array by
sect_head and sect_tail.
(bfd_mach_o_get_mach_o_section): New macro.
(bfd_mach_o_lookup_section): Remove.
(bfd_mach_o_new_section_hook): New function.
* mach-o.c (bfd_mach_o_normalize_section_name): Use strncmp
instead of strcmp.
(bfd_mach_o_convert_section_name_to_bfd): Replaces section
parameter with segname and sectname parameters.  Adjust.
(bfd_mach_o_append_section_to_segment): New function.  Use a
linked list for Mach-O sections.
(bfd_mach_o_write_segment_32): Adjust.
(bfd_mach_o_write_segment_64): Ditto.
(bfd_mach_o_build_commands): Fix comment.  Adjust.
(bfd_mach_o_flatten_sections): Adjust.
(bfd_mach_o_print_section_map): Adjust.
(bfd_mach_o_set_section_flags_from_bfd): Ditto.
(bfd_mach_o_new_section_hook): New function.
(bfd_mach_o_init_section_from_mach_o): Ditto.
(bfd_mach_o_read_section_32): Remove section parameter.
Return a section instead.
(bfd_mach_o_read_section_64): Ditto.
(bfd_mach_o_read_section): Ditto.
(bfd_mach_o_make_bfd_section): Adjust.
(bfd_mach_o_read_segment): Adjust for new profile of
bfd_mach_o_read_section.
(bfd_mach_o_lookup_section): Remove.
* mach-o-target.c (bfd_mach_o_new_section_hook): Remove.

bfd/
2011-08-08  Tristan Gingold  <gingold@adacore.com>

* mach-o.h (bfd_mach_o_version_min_command): New structure.
(bfd_mach_o_load_command): Add version_min.
(mach_o_data_struct): Fix comment.
* mach-o.c (bfd_mach_o_read_version_min): New function.
(bfd_mach_o_read_command): Handle BFD_MACH_O_LC_FUNCTION_STARTS,
BFD_MACH_O_LC_VERSION_MIN_MACOSX and
BFD_MACH_O_LC_VERSION_MIN_IPHONEOS.
(bfd_mach_o_get_name_or_null): New function.
(bfd_mach_o_get_name): Use the above new one.
(bfd_mach_o_load_command_name): Add the above new commands.
(bfd_mach_o_bfd_print_private_bfd_data): Display numerically
unknown commands.  Handle BFD_MACH_O_LC_FUNCTION_STARTS,
BFD_MACH_O_LC_VERSION_MIN_MACOSX and
BFD_MACH_O_LC_VERSION_MIN_IPHONEOS.

include/mach-o/
2011-08-08  Tristan Gingold  <gingold@adacore.com>

* loader.h (bfd_mach_o_load_command_type): Add
BFD_MACH_O_LC_LOAD_UPWARD_DYLIB, BFD_MACH_O_LC_VERSION_MIN_MACOSX,
BFD_MACH_O_LC_VERSION_MIN_IPHONEOS, BFD_MACH_O_LC_FUNCTION_STARTS,
and BFD_MACH_O_LC_DYLD_ENVIRONMENT.
* external.h (mach_o_version_min_command_external): New structure.

bfd/
2011-08-08  Tristan Gingold  <gingold@adacore.com>

* mach-o.h: Move size macros to external.h
Move reloc macros to reloc.h and x86-64.h.
* mach-o-i386.c: Includes mach-o/reloc.h
* mach-o-x86-64.c: Ditto and includes mach-o/x86-64.h
* mach-o.c: Add includes.
(bfd_mach_o_write_header): Use structure from external.h to convert.
(bfd_mach_o_write_thread): Ditto.
(bfd_mach_o_write_relocs): Ditto.
(bfd_mach_o_write_section_32): Ditto.
(bfd_mach_o_write_section_64): Ditto.
(bfd_mach_o_write_segment_32): Ditto.
(bfd_mach_o_write_segment_64): Ditto.
(bfd_mach_o_write_symtab): Ditto.
(bfd_mach_o_write_contents): Ditto.
(bfd_mach_o_read_header): Ditto.
(bfd_mach_o_read_section_32): Ditto.
(bfd_mach_o_read_section_64): Ditto.
(bfd_mach_o_read_symtab_symbol): Ditto.
(bfd_mach_o_read_dylinker): Ditto.
(bfd_mach_o_read_dylib): Ditto.
(bfd_mach_o_read_dysymtab): Ditto.
(bfd_mach_o_read_symtab): Ditto.
(bfd_mach_o_read_linkedit): Ditto.
(bfd_mach_o_read_str): Ditto.
(bfd_mach_o_read_dyld_info): Ditto.
(bfd_mach_o_read_segment): Ditto.
(bfd_mach_o_read_command): Ditto.
(bfd_mach_o_archive_p): Ditto.
(bfd_mach_o_canonicalize_one_reloc): Ditto. Change the BUF parameter.
(bfd_mach_o_canonicalize_relocs): Adjust to call the above function.
(bfd_mach_o_read_dysymtab_symbol): Rename BUF variable.
(bfd_mach_o_read_uuid): Remove useless cast.  Use a macro instead
of an hard-coded value.

include/mach-o
2011-08-08  Tristan Gingold  <gingold@adacore.com>

* loader.h: Reorder declarations.
* x86-64.h: New file.
* external.h: New file.
* reloc.h: New file.

2011-08-08  Tristan Gingold  <gingold@adacore.com>

* mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Fix cut-and-past typos.
(bfd_mach_o_x86_64_swap_reloc_out): Handle BFD_RELOC_32_PCREL,
BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64 and
BFD_RELOC_MACH_O_X86_64_GOT_LOAD.  Share common code.

2011-08-08  Tristan Gingold  <gingold@adacore.com>

* mach-o.c (bfd_mach_o_normalize_section_name): New function.
(bfd_mach_o_convert_section_name_to_bfd): Use it.
(bfd_mach_o_get_section_type_from_name): New function.
(bfd_mach_o_get_section_attribute_from_name): Ditto.
* mach-o.h (bfd_mach_o_section): Move bfdsection field at the end.
Add comments.  Add prototypes for the above new functions.

PR binutils/12964
* Makefile.am (embedspu): Use awk rather than sed.
* Makefile.in: Regenerate.

daily update