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Re: [PATCH, x86] Use vector moves in memmove expanding


On Mon, Sep 9, 2013 at 12:22 PM, Michael V. Zolotukhin
<michael.v.zolotukhin@gmail.com> wrote:
>> > Is mtune ok here?
>> Yes.
> Thanks, fixed.  Ok to commit?
> I verified that the test fails without fix in i386.c and passes with it.
>
> Changelog:
> gcc:
> 2013-09-09  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
>
>         * config/i386/i386.c (ix86_expand_movmem): Fix epilogue generation.
>
> gcc/testsuite:
> 2013-09-09  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
>
>         * gcc.dg/torture/memcpy-1.c: New test.

OK.

Thanks,
Uros.


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