[Bug libc/19759] mempcpy shouldn't be inlined
cvs-commit at gcc dot gnu.org
sourceware-bugzilla@sourceware.org
Wed Mar 30 22:10:00 GMT 2016
https://sourceware.org/bugzilla/show_bug.cgi?id=19759
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https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=4b06de856395d37848fc97bbc032c8c3dce5eb52
commit 4b06de856395d37848fc97bbc032c8c3dce5eb52
Author: H.J. Lu <hjl.tools@gmail.com>
Date: Tue Mar 8 10:57:31 2016 -0800
Define _HAVE_STRING_ARCH_mempcpy to 1 for x86
Since x86 has an optimized mempcpy and GCC can inline mempcpy on x86,
define _HAVE_STRING_ARCH_mempcpy to 1 for x86.
[BZ #19759]
* sysdeps/x86/bits/string.h (_HAVE_STRING_ARCH_mempcpy): New.
(cherry picked from commit 2b35e48c0c547b3f6f81996ce7ad7d67e24c7329)
(cherry picked from commit b4456470a64a1e4e466a98dca3b51bf63fb5a13c)
-----------------------------------------------------------------------
Summary of changes:
sysdeps/x86/bits/string.h | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
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