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| author | Carlos Eduardo Seo <cseo@linux.vnet.ibm.com> | 2015-08-11 19:38:45 -0300 |
|---|---|---|
| committer | Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com> | 2015-08-21 17:05:40 -0300 |
| commit | 502b91de1431f92afc650c3b5ca5650cb6b0298d (patch) | |
| tree | edfdd814f0acef9f9de2393f6323dd6ab9f34231 /sysdeps/powerpc/powerpc64 | |
| parent | e5dee2c896f04d88defdfa00282fa83f5f4004d8 (diff) | |
| download | glibc-502b91de1431f92afc650c3b5ca5650cb6b0298d.tar.gz glibc-502b91de1431f92afc650c3b5ca5650cb6b0298d.tar.xz glibc-502b91de1431f92afc650c3b5ca5650cb6b0298d.zip | |
powerpc: make memchr use memchr-power7.
In powerpc64, memchr was always pointing to the internal __GI_memchr implementation. This patch fixes that and makes it use the optimized POWER7 version when adequate. * sysdeps/powerpc/powerpc64/multiarch/memchr-ppc64.c: Make memchr not point to the internal __GI_memchr implementation.
Diffstat (limited to 'sysdeps/powerpc/powerpc64')
| -rw-r--r-- | sysdeps/powerpc/powerpc64/multiarch/memchr-ppc64.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/sysdeps/powerpc/powerpc64/multiarch/memchr-ppc64.c b/sysdeps/powerpc/powerpc64/multiarch/memchr-ppc64.c index eadfea1654..302d1bb83d 100644 --- a/sysdeps/powerpc/powerpc64/multiarch/memchr-ppc64.c +++ b/sysdeps/powerpc/powerpc64/multiarch/memchr-ppc64.c @@ -16,4 +16,16 @@ License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ -#include <sysdeps/powerpc/powerpc32/power4/multiarch/memchr-ppc32.c> +#include <string.h> + +#define MEMCHR __memchr_ppc + +#undef weak_alias +#define weak_alias(a, b) + +# undef libc_hidden_builtin_def +# define libc_hidden_builtin_def(name) + +extern __typeof (memchr) __memchr_ppc attribute_hidden; + +#include <string/memchr.c> |