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| author | Anton Blanchard <anton@ozlabs.org> | 2021-07-27 15:47:49 +1000 |
|---|---|---|
| committer | Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com> | 2021-08-06 16:09:52 -0300 |
| commit | e4ca6de1bc5e4ba3f94cf0c501a293c5bc827b10 (patch) | |
| tree | 8ddc588b8440cc508a533f50864032596bdeee09 /sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c | |
| parent | c87fcacc50505d550f1bb038382bcc7ea73a5926 (diff) | |
| download | glibc-e4ca6de1bc5e4ba3f94cf0c501a293c5bc827b10.tar.gz glibc-e4ca6de1bc5e4ba3f94cf0c501a293c5bc827b10.tar.xz glibc-e4ca6de1bc5e4ba3f94cf0c501a293c5bc827b10.zip | |
powerpc64: Replace some PPC_FEATURE_HAS_VSX with PPC_FEATURE_ARCH_2_06
We use PPC_FEATURE_HAS_VSX to select a number of POWER7 optimised functions. These functions don't use any VSX instructions, so PPC_FEATURE_ARCH_2_06 seems like a better fit. Reviewed-by: Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
Diffstat (limited to 'sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c')
| -rw-r--r-- | sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c b/sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c index 0acdf22ba3..32564c8f1f 100644 --- a/sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c +++ b/sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c @@ -95,7 +95,7 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, #endif IFUNC_IMPL_ADD (array, i, memset, hwcap2 & PPC_FEATURE2_ARCH_2_07, __memset_power8) - IFUNC_IMPL_ADD (array, i, memset, hwcap & PPC_FEATURE_HAS_VSX, + IFUNC_IMPL_ADD (array, i, memset, hwcap & PPC_FEATURE_ARCH_2_06, __memset_power7) IFUNC_IMPL_ADD (array, i, memset, hwcap & PPC_FEATURE_ARCH_2_05, __memset_power6) @@ -139,7 +139,7 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, #endif IFUNC_IMPL_ADD (array, i, strlen, hwcap2 & PPC_FEATURE2_ARCH_2_07, __strlen_power8) - IFUNC_IMPL_ADD (array, i, strlen, hwcap & PPC_FEATURE_HAS_VSX, + IFUNC_IMPL_ADD (array, i, strlen, hwcap & PPC_FEATURE_ARCH_2_06, __strlen_power7) IFUNC_IMPL_ADD (array, i, strlen, 1, __strlen_ppc)) @@ -152,7 +152,7 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, #endif IFUNC_IMPL_ADD (array, i, strncmp, hwcap2 & PPC_FEATURE2_ARCH_2_07, __strncmp_power8) - IFUNC_IMPL_ADD (array, i, strncmp, hwcap & PPC_FEATURE_HAS_VSX, + IFUNC_IMPL_ADD (array, i, strncmp, hwcap & PPC_FEATURE_ARCH_2_06, __strncmp_power7) IFUNC_IMPL_ADD (array, i, strncmp, hwcap & PPC_FEATURE_POWER4, __strncmp_power4) @@ -165,7 +165,7 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, hwcap2 & PPC_FEATURE2_ARCH_2_07, __strchr_power8) IFUNC_IMPL_ADD (array, i, strchr, - hwcap & PPC_FEATURE_HAS_VSX, + hwcap & PPC_FEATURE_ARCH_2_06, __strchr_power7) IFUNC_IMPL_ADD (array, i, strchr, 1, __strchr_ppc)) @@ -176,7 +176,7 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, hwcap2 & PPC_FEATURE2_ARCH_2_07, __strchrnul_power8) IFUNC_IMPL_ADD (array, i, strchrnul, - hwcap & PPC_FEATURE_HAS_VSX, + hwcap & PPC_FEATURE_ARCH_2_06, __strchrnul_power7) IFUNC_IMPL_ADD (array, i, strchrnul, 1, __strchrnul_ppc)) @@ -192,7 +192,7 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, #endif IFUNC_IMPL_ADD (array, i, memcmp, hwcap2 & PPC_FEATURE2_ARCH_2_07, __memcmp_power8) - IFUNC_IMPL_ADD (array, i, memcmp, hwcap & PPC_FEATURE_HAS_VSX, + IFUNC_IMPL_ADD (array, i, memcmp, hwcap & PPC_FEATURE_ARCH_2_06, __memcmp_power7) IFUNC_IMPL_ADD (array, i, memcmp, hwcap & PPC_FEATURE_POWER4, __memcmp_power4) @@ -244,7 +244,7 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, hwcap2 & PPC_FEATURE2_ARCH_2_07, __memchr_power8) IFUNC_IMPL_ADD (array, i, memchr, - hwcap & PPC_FEATURE_HAS_VSX, + hwcap & PPC_FEATURE_ARCH_2_06, __memchr_power7) IFUNC_IMPL_ADD (array, i, memchr, 1, __memchr_ppc)) @@ -255,7 +255,7 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, hwcap2 & PPC_FEATURE2_ARCH_2_07, __memrchr_power8) IFUNC_IMPL_ADD (array, i, memrchr, - hwcap & PPC_FEATURE_HAS_VSX, + hwcap & PPC_FEATURE_ARCH_2_06, __memrchr_power7) IFUNC_IMPL_ADD (array, i, memrchr, 1, __memrchr_ppc)) @@ -272,7 +272,7 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, __rawmemchr_power9) #endif IFUNC_IMPL_ADD (array, i, rawmemchr, - hwcap & PPC_FEATURE_HAS_VSX, + hwcap & PPC_FEATURE_ARCH_2_06, __rawmemchr_power7) IFUNC_IMPL_ADD (array, i, rawmemchr, 1, __rawmemchr_ppc)) @@ -282,7 +282,7 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, IFUNC_IMPL_ADD (array, i, strnlen, hwcap2 & PPC_FEATURE2_ARCH_2_07, __strnlen_power8) - IFUNC_IMPL_ADD (array, i, strnlen, hwcap & PPC_FEATURE_HAS_VSX, + IFUNC_IMPL_ADD (array, i, strnlen, hwcap & PPC_FEATURE_ARCH_2_06, __strnlen_power7) IFUNC_IMPL_ADD (array, i, strnlen, 1, __strnlen_ppc)) @@ -293,14 +293,14 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, hwcap2 & PPC_FEATURE2_ARCH_2_07, __strcasecmp_power8) IFUNC_IMPL_ADD (array, i, strcasecmp, - hwcap & PPC_FEATURE_HAS_VSX, + hwcap & PPC_FEATURE_ARCH_2_06, __strcasecmp_power7) IFUNC_IMPL_ADD (array, i, strcasecmp, 1, __strcasecmp_ppc)) /* Support sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l.c. */ IFUNC_IMPL (i, name, strcasecmp_l, IFUNC_IMPL_ADD (array, i, strcasecmp_l, - hwcap & PPC_FEATURE_HAS_VSX, + hwcap & PPC_FEATURE_ARCH_2_06, __strcasecmp_l_power7) IFUNC_IMPL_ADD (array, i, strcasecmp_l, 1, __strcasecmp_l_ppc)) @@ -311,14 +311,14 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, hwcap2 & PPC_FEATURE2_ARCH_2_07, __strncasecmp_power8) IFUNC_IMPL_ADD (array, i, strncasecmp, - hwcap & PPC_FEATURE_HAS_VSX, + hwcap & PPC_FEATURE_ARCH_2_06, __strncasecmp_power7) IFUNC_IMPL_ADD (array, i, strncasecmp, 1, __strncasecmp_ppc)) /* Support sysdeps/powerpc/powerpc64/multiarch/strncase_l.c. */ IFUNC_IMPL (i, name, strncasecmp_l, IFUNC_IMPL_ADD (array, i, strncasecmp_l, - hwcap & PPC_FEATURE_HAS_VSX, + hwcap & PPC_FEATURE_ARCH_2_06, __strncasecmp_l_power7) IFUNC_IMPL_ADD (array, i, strncasecmp_l, 1, __strncasecmp_l_ppc)) @@ -329,7 +329,7 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, hwcap2 & PPC_FEATURE2_ARCH_2_07, __strrchr_power8) IFUNC_IMPL_ADD (array, i, strrchr, - hwcap & PPC_FEATURE_HAS_VSX, + hwcap & PPC_FEATURE_ARCH_2_06, __strrchr_power7) IFUNC_IMPL_ADD (array, i, strrchr, 1, __strrchr_ppc)) @@ -357,7 +357,7 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, hwcap2 & PPC_FEATURE2_ARCH_2_07, __strncpy_power8) IFUNC_IMPL_ADD (array, i, strncpy, - hwcap & PPC_FEATURE_HAS_VSX, + hwcap & PPC_FEATURE_ARCH_2_06, __strncpy_power7) IFUNC_IMPL_ADD (array, i, strncpy, 1, __strncpy_ppc)) @@ -374,7 +374,7 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, hwcap2 & PPC_FEATURE2_ARCH_2_07, __stpncpy_power8) IFUNC_IMPL_ADD (array, i, stpncpy, - hwcap & PPC_FEATURE_HAS_VSX, + hwcap & PPC_FEATURE_ARCH_2_06, __stpncpy_power7) IFUNC_IMPL_ADD (array, i, stpncpy, 1, __stpncpy_ppc)) @@ -390,7 +390,7 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, hwcap2 & PPC_FEATURE2_ARCH_2_07, __strcmp_power8) IFUNC_IMPL_ADD (array, i, strcmp, - hwcap & PPC_FEATURE_HAS_VSX, + hwcap & PPC_FEATURE_ARCH_2_06, __strcmp_power7) IFUNC_IMPL_ADD (array, i, strcmp, 1, __strcmp_ppc)) @@ -425,7 +425,7 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, /* Support sysdeps/powerpc/powerpc64/multiarch/strstr.c. */ IFUNC_IMPL (i, name, strstr, IFUNC_IMPL_ADD (array, i, strstr, - hwcap & PPC_FEATURE_HAS_VSX, + hwcap & PPC_FEATURE_ARCH_2_06, __strstr_power7) IFUNC_IMPL_ADD (array, i, strstr, 1, __strstr_ppc)) |