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The ifunc handling for wcschr is adjusted in order to omit ifunc if the minimum architecture level already supports newer CPUs by default. Unfortunately the c ifunc variant can't be omitted at all as it is used by the z13 ifunc variant as fallback if the pointers are not 4-byte aligned. Glibc internal calls will use the "newer" ifunc variant. ChangeLog: * sysdeps/s390/multiarch/Makefile (sysdep_routines): Remove wcschr variants. * sysdeps/s390/Makefile (sysdep_routines): Add wcschr variants. * sysdeps/s390/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list): Refactor ifunc handling for wcschr. * sysdeps/s390/multiarch/wcschr-c.c: Move to ... * sysdeps/s390/wcschr-c.c: ... here and adjust ifunc handling. * sysdeps/s390/multiarch/wcschr-vx.S: Move to ... * sysdeps/s390/wcschr-vx.S: ... here and adjust ifunc handling. * sysdeps/s390/multiarch/wcschr.c: Move to ... * sysdeps/s390/wcschr.c: ... here and adjust ifunc handling. * sysdeps/s390/ifunc-wcschr.h: New file. |
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.. | ||
iconv | ||
8bit-generic.c | ||
gconv_simple.c | ||
gen-8bit.sh | ||
ifunc-impl-list.c | ||
ifunc-resolve.h | ||
Makefile | ||
utf8-utf16-z9.c | ||
utf8-utf32-z9.c | ||
utf16-utf32-z9.c | ||
wcschrnul-c.c | ||
wcschrnul-vx.S | ||
wcschrnul.c | ||
wcscspn-c.c | ||
wcscspn-vx.S | ||
wcscspn.c | ||
wcspbrk-c.c | ||
wcspbrk-vx.S | ||
wcspbrk.c | ||
wcsrchr-c.c | ||
wcsrchr-vx.S | ||
wcsrchr.c | ||
wcsspn-c.c | ||
wcsspn-vx.S | ||
wcsspn.c | ||
wmemchr-c.c | ||
wmemchr-vx.S | ||
wmemchr.c | ||
wmemcmp-c.c | ||
wmemcmp-vx.S | ||
wmemcmp.c | ||
wmemset-c.c | ||
wmemset-vx.S | ||
wmemset.c |