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| author | Alan Modra <amodra@gmail.com> | 2017-06-14 10:44:59 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2017-06-14 10:44:59 +0930 |
| commit | de7ee73d6f5000478173ac065ded4077fd6ddee2 (patch) | |
| tree | c02db136edac440e4b9ff9cbdb2466d098ea0a22 /sysdeps/powerpc/powerpc64/power8/memcmp.S | |
| parent | 4b6e7667db6983fa953c1cac7671f68edacca0b4 (diff) | |
| download | glibc-de7ee73d6f5000478173ac065ded4077fd6ddee2.tar.gz glibc-de7ee73d6f5000478173ac065ded4077fd6ddee2.tar.xz glibc-de7ee73d6f5000478173ac065ded4077fd6ddee2.zip | |
PowerPC64 strncpy, stpncpy and strstr fixes
Makes __stpncpy_power8 call __memset_power8 directly rather than via an IFUNC. Fixes a missing _mcount, and removes some redundant NOPS. The *_is_local defines are also used in a followup patch. * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Define MEMSET_is_local. * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise. * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise. * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise. Define MEMSET. * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Define STRLEN_is_local, STRNLEN_is_local, and STRCHR_is_local. * sysdeps/powerpc/powerpc64/power7/strstr.S: Likewise. Don't add nop after local calls. * sysdeps/powerpc/powerpc64/power7/strncpy.S: Define MEMSET_is_local. Don't add nop after local call. * sysdeps/powerpc/powerpc64/power8/strncpy.S: Likewise. Add missing CALL_MCOUNT.
Diffstat (limited to 'sysdeps/powerpc/powerpc64/power8/memcmp.S')
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