[patch i386 win32]: Fix local symbols for x64

[Kai Tietz]

2010/5/31 Uros Bizjak <ubizjak@gmail.com>:
> On Mon, May 31, 2010 at 2:26 PM, Kai Tietz <Kai.Tietz@onevision.com> wrote:
>
>> This patch makes sure, that for x64 non-underscore target the local
>> symbols having prefix ".L" to avoid collisions with user symbols.
>> Testcases that have shown this issue are c-c++-common/raw-string-1.c and
>> c-c++-common/raw-string-2.c . Additional this patch fixes some testcases
>> in gcc.dg for x64 target.
>>
>>
>> ChangeLog
>>
>> gcc/
>> 2010-05-31  Kai Tietz
>>
>>        * config/i386.c (ix86_output_addr_vec_elt): Make LPREFIX
>>        argument for fprintf.
>>        (ix86_output_addr_diff_elt): Likewise.
>>        (x86_function_profiler): Likewise.
>>        * config/cygming.h (LOCAL_LABEL_PREFIX): Fix
>>        for x64 no-underscore.
>>        (LPREFIX): Likewise.
>>        (ASM_GENERATE_INTERNAL_LABEL): Likewise.
>>
>>
>> gcc/testsuite
>> 2010-05-31  Kai Tietz
>>
>>        * gcc.dg/compound-literal-1.c: Fix for llp64.
>>        * gcc.dg/pr32370.c: Likewise.
>>        * gcc.dg/pr37561.c: Likewise.
>>        * gcc.dg/pr41340.c: Likewise.
>>        * gcc.dg/pr41551.c: Likewise.
>>
>> Tested for x86_64-w64-mingw32. Regression tested for i686-pc-cygwin and
>> i686-pc-mingw32. Ok for apply to trunk and to 4.5.x branch?
>
> x86 part is OK for trunk and after some time for 4.5.
>
> You still need approbal for testsuite...
>
> Thanks,
> Uros.
>

Back-merged from mainline to 4.5 branch at revision 160375.

Kai

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