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c8376f3e07
This implementation utilizes vectors to improve performance compared to current byte by byte implementation for POWER7. The performance improvement is upto 4x. This patch is tested on powerpc64 and powerpc64le.
44 lines
1.8 KiB
Makefile
44 lines
1.8 KiB
Makefile
ifeq ($(subdir),string)
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sysdep_routines += memcpy-power7 memcpy-a2 memcpy-power6 memcpy-cell \
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memcpy-power4 memcpy-ppc64 memcmp-power7 memcmp-power4 \
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memcmp-ppc64 memset-power7 memset-power6 memset-power4 \
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memset-ppc64 memset-power8 \
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mempcpy-power7 mempcpy-ppc64 memchr-power7 memchr-ppc64 \
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memrchr-power7 memrchr-ppc64 rawmemchr-power7 \
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rawmemchr-ppc64 strlen-power7 strlen-ppc64 strnlen-power7 \
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strnlen-ppc64 strcasecmp-power7 strcasecmp_l-power7 \
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strncase-power7 strncase_l-power7 \
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strncmp-power8 strncmp-power7 strncmp-power4 strncmp-ppc64 \
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strchr-power7 strchr-ppc64 \
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strchrnul-power7 strchrnul-ppc64 \
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strcpy-power8 strcpy-power7 strcpy-ppc64 stpcpy-power8 \
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stpcpy-power7 stpcpy-ppc64 \
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strrchr-power7 strrchr-ppc64 strncat-power7 strncat-ppc64 \
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strncpy-power7 strncpy-ppc64 \
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stpncpy-power8 stpncpy-power7 stpncpy-ppc64 \
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strcmp-power8 strcmp-power7 strcmp-ppc64 \
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strcat-power8 strcat-power7 strcat-ppc64 \
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memmove-power7 memmove-ppc64 wordcopy-ppc64 bcopy-ppc64 \
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strncpy-power8 strstr-power7 strstr-ppc64 \
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strspn-power8 strspn-ppc64 strcspn-power8 strcspn-ppc64 \
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strlen-power8 strcasestr-power8 strcasestr-ppc64 \
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strcasecmp-ppc64 strcasecmp-power8 strncase-ppc64 \
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strncase-power8
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CFLAGS-strncase-power7.c += -mcpu=power7 -funroll-loops
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CFLAGS-strncase_l-power7.c += -mcpu=power7 -funroll-loops
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endif
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ifeq ($(subdir),wcsmbs)
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sysdep_routines += wcschr-power7 wcschr-power6 wcschr-ppc64 \
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wcsrchr-power7 wcsrchr-power6 wcsrchr-ppc64 \
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wcscpy-power7 wcscpy-power6 wcscpy-ppc64 \
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CFLAGS-wcschr-power7.c += -mcpu=power7
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CFLAGS-wcschr-power6.c += -mcpu=power6
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CFLAGS-wcsrchr-power7.c += -mcpu=power7
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CFLAGS-wcsrchr-power6.c += -mcpu=power6
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CFLAGS-wcscpy-power7.c += -mcpu=power7
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CFLAGS-wcscpy-power6.c += -mcpu=power6
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endif
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