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[Bug dynamic-link/19762] HAS_CPU_FEATURE/HAS_ARCH_FEATURE are easy to misuse
- From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sourceware dot org
- Date: Thu, 10 Mar 2016 13:46:01 +0000
- Subject: [Bug dynamic-link/19762] HAS_CPU_FEATURE/HAS_ARCH_FEATURE are easy to misuse
- Auto-submitted: auto-generated
- References: <bug-19762-131 at http dot sourceware dot org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=19762
--- Comment #2 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> ---
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The branch, release/2.23/master has been updated
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- Log -----------------------------------------------------------------
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=0594fd054623b0ac4c481582ab3664a74aadbf69
commit 0594fd054623b0ac4c481582ab3664a74aadbf69
Author: H.J. Lu <hjl.tools@gmail.com>
Date: Sun Mar 6 08:23:24 2016 -0800
Use HAS_ARCH_FEATURE with Fast_Rep_String
HAS_ARCH_FEATURE, not HAS_CPU_FEATURE, should be used with
Fast_Rep_String.
[BZ #19762]
* sysdeps/i386/i686/multiarch/bcopy.S (bcopy): Use
HAS_ARCH_FEATURE with Fast_Rep_String.
* sysdeps/i386/i686/multiarch/bzero.S (__bzero): Likewise.
* sysdeps/i386/i686/multiarch/memcpy.S (memcpy): Likewise.
* sysdeps/i386/i686/multiarch/memcpy_chk.S (__memcpy_chk):
Likewise.
* sysdeps/i386/i686/multiarch/memmove_chk.S (__memmove_chk):
Likewise.
* sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy): Likewise.
* sysdeps/i386/i686/multiarch/mempcpy_chk.S (__mempcpy_chk):
Likewise.
* sysdeps/i386/i686/multiarch/memset.S (memset): Likewise.
* sysdeps/i386/i686/multiarch/memset_chk.S (__memset_chk):
Likewise.
(cherry picked from commit 4e940b2f4b577f3a530e0580373f7c2d569f4d63)
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 18 ++++++++++++++++++
sysdeps/i386/i686/multiarch/bcopy.S | 2 +-
sysdeps/i386/i686/multiarch/bzero.S | 2 +-
sysdeps/i386/i686/multiarch/memcpy.S | 2 +-
sysdeps/i386/i686/multiarch/memcpy_chk.S | 2 +-
sysdeps/i386/i686/multiarch/memmove_chk.S | 2 +-
sysdeps/i386/i686/multiarch/mempcpy.S | 2 +-
sysdeps/i386/i686/multiarch/mempcpy_chk.S | 2 +-
sysdeps/i386/i686/multiarch/memset.S | 2 +-
sysdeps/i386/i686/multiarch/memset_chk.S | 2 +-
10 files changed, 27 insertions(+), 9 deletions(-)
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