glibc.git - Mirror of https://sourceware.org/git/glibc.git

Age	Commit message (Collapse)	Author
2017-01-01	Update copyright dates with scripts/update-copyrights.	Joseph Myers

2016-11-30	powerpc: Remove stpcpy internal clash with IFUNC	Adhemerval Zanella
	Commit 142e0a99530 redirected the internal stpcpy to default powerpc64 implementation by redefining the weak_alias at sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c: #undef weak_alias #define weak_alias(name, aliasname) \ extern __typeof (__stpcpy_ppc) aliasname \ __attribute__ ((weak, alias ("__stpcpy_ppc"))); This creates a __GI_stpcpy alias that clashes with the IFUNC symbol in stpcpy.os. There is not need to define the default version for internal version, since ifunc should work internally for powerpc64. This patch removes the weak_alias indirection. Checked on powerpc64le. * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c (weak_alias): Remove redirection to __stpcpy_ppc.
2016-01-04	Update copyright dates with scripts/update-copyrights.	Joseph Myers

2015-08-11	powerpc: Use default strcpy optimization for POWER7	Adhemerval Zanella
	This patches uses the default strcpy/stpcpy implementation for POWER7/PPC64. This is faster in mostly inputs for benchtests and for multiarch the implementation uses the POWER7 strlen and memcpy. * string/stpcpy.c (__stpcpy): Use STPCPY to redefine symbol name and cleanup macro usage. * string/strcpy.c (strcpt): Use STRCPY to redefine symbol name. * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.S: Remove file. * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.S: Likewise. * sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.S: Likewise. * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.S: Likewise. * sysdeps/powerpc/powerpc64/power7/stpcpy.S: Likewise. * sysdeps/powerpc/powerpc64/power7/strcpy.S: Likewise. * sysdeps/powerpc/powerpc64/power7/strcpy.c: Likewise. * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise. * sysdeps/powerpc/powerpc64/strcpy.S: Likewise. * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c [SHARED && IS_IN (libc)]: Include <string/strcpy.c>. * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c [SHARED && IS_IN (libc)]: Include <string/stpcpy.c>. * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.c: New file. * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c: Likewise. * sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.c: Likewise. * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.c: Likewise. * sysdeps/powerpc/powerpc64/power7/strcpy.c: Likewise.