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[PATCH] Sync libiberty with gcc

Iain Buclaw ibuclaw@gdcproject.org
Sat Oct 11 09:08:00 GMT 2014 
On 10 October 2014 15:54, Pedro Alves <alves.ped@gmail.com> wrote:
> On 09/29/2014 07:42 PM, Iain Buclaw wrote:
>> This patch to syncs libiberty with upstream gcc.
>>
>> Largest change here is the addition of demangling dlang symbols, which
>> means following this will be the removal of dlang demangling on gdb's
>> side.
>
> Thank Iain.  Please go ahead and push.
>
>>
>> -- Iain.
>>
>>
>> libiberty/
>> 2014-09-26  Jason Merrill  <jason@redhat.com>
>>
>>        * cp-demangle.c (d_substitution): Handle abi tags on abbreviation.
>>
>> 2014-09-26  Max Ostapenko  <m.ostapenko@partner.samsung.com>
>>
>>        * pex-common.h (struct pex_funcs): Add new parameter for
>> open_write field.
>>        * pex-unix.c (pex_unix_open_write): Add support for new parameter.
>>        * pex-djgpp.c (pex_djgpp_open_write): Likewise.
>>        * pex-win32.c (pex_win32_open_write): Likewise.
>>        * pex-common.c (pex_run_in_environment): Likewise.
>>
>> 2014-09-23  Iain Buclaw  <ibuclaw@gdcproject.org>
>>
>>        * Makefile.in (CFILES): Add d-demangle.c.
>>        (REQUIRED_OFILES): Add d-demangle.o.
>>        * cplus-dem.c (libiberty_demanglers): Add dlang_demangling case.
>>        (cplus_demangle): Likewise.
>>        * d-demangle.c: New file.
>>        * testsuite/Makefile.in (really-check): Add check-d-demangle.
>>        * testsuite/d-demangle-expected: New file.
>>
>> 2014-09-19  Ian Lance Taylor  <iant@google.com>
>>
>>        * simple-object-elf.c (simple_object_elf_write_ehdr): Correctly
>>        handle objects with more than SHN_LORESERVE sections.
>>        (simple_object_elf_write_shdr): Add sh_link parameter.
>>        (simple_object_elf_write_to_file): Correctly handle objects with
>>        more than SHN_LORESERVE sections.
>>
>> 2014-08-29  Andrew Burgess  <aburgess@broadcom.com>
>>
>>        * cp-demangle.c (d_dump): Only access field from s_fixed part of
>>        the union for DEMANGLE_COMPONENT_FIXED_TYPE.
>>        (d_count_templates_scopes): Likewise.
>>
>> 2014-08-13  Gary Benson  <gbenson@redhat.com>
>>
>>        * testsuite/demangler-fuzzer.c: New file.
>>        * testsuite/Makefile.in (fuzz-demangler): New rule.
>>        (demangler-fuzzer): Likewise.
>>        (mostlyclean): Clean up demangler fuzzer.
>> ---
>>
>
>
> Thanks,
> Pedro Alves

Thanks Pedro.

Just FYI - forgot to include the patch to the headers, changelog below.

-- Iain


include/
2014-09-26  Max Ostapenko  <m.ostapenko@partner.samsung.com>

       * libiberty.h (PEX_STDOUT_APPEND): New flag.
       (PEX_STDERR_APPEND): Likewise.

2014-09-23  Iain Buclaw  <ibuclaw@gdcproject.org>

       * demangle.h (DMGL_DLANG): New macro.
       (DMGL_STYLE_MASK): Add DMGL_DLANG.
       (demangling_styles): Add dlang_demangling.
       (DLANG_DEMANGLING_STYLE_STRING): New macro.
       (DLANG_DEMANGLING): New macro.
       (dlang_demangle): New prototype.

2014-09-15  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

       * longlong.h: Add __udiv_w_sdiv prototype.

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