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| author |   Noah Goldstein <goldstein.w.n@gmail.com> | 2022-06-29 18:56:18 -0700 |
|---|---|---|
| committer |   Andreas K. Hüttel <dilfridge@gentoo.org> | 2022-09-03 22:23:03 +0200 |
| commit | 75c6a4b3af1e51796693a83303cff71ab6a03f41 (patch) | |
| tree | 3455784657b432294cb24f8ceef5a4463a9f6e8a /sysdeps | |
| parent | x86: Move mem{p}{mov|cpy}_{chk_}erms to its own file (diff) | |
| download | glibc-75c6a4b3af1e51796693a83303cff71ab6a03f41.tar.gz glibc-75c6a4b3af1e51796693a83303cff71ab6a03f41.tar.bz2 glibc-75c6a4b3af1e51796693a83303cff71ab6a03f41.zip | |
x86: Add missing IS_IN (libc) check to strncmp-sse4_2.S
Was missing to for the multiarch build rtld-strncmp-sse4_2.os was
being built and exporting symbols:
build/glibc/string/rtld-strncmp-sse4_2.os:
0000000000000000 T __strncmp_sse42
Introduced in:
commit 11ffcacb64a939c10cfc713746b8ec88837f5c4a
Author: H.J. Lu <hjl.tools@gmail.com>
Date: Wed Jun 21 12:10:50 2017 -0700
x86-64: Implement strcmp family IFUNC selectors in C
(cherry picked from commit 96ac447d915ea5ecef3f9168cc13f4e731349a3b)
(cherry picked from commit c4050b25527c80a989b5f3349b7ea2bf5acf3fd2)
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/x86_64/multiarch/strncmp-sse4_2.S | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sysdeps/x86_64/multiarch/strncmp-sse4_2.S b/sysdeps/x86_64/multiarch/strncmp-sse4_2.S index 9773e5fc09..310a6dbe77 100644 --- a/sysdeps/x86_64/multiarch/strncmp-sse4_2.S +++ b/sysdeps/x86_64/multiarch/strncmp-sse4_2.S @@ -16,6 +16,8 @@ License along with the GNU C Library; if not, see <https://www.gnu.org/licenses/>. */ -#define STRCMP_SSE42 __strncmp_sse42 -#define USE_AS_STRNCMP -#include "strcmp-sse42.S" +#if IS_IN (libc) +# define STRCMP_SSE42 __strncmp_sse42 +# define USE_AS_STRNCMP +# include "strcmp-sse42.S" +#endif |