mirror of git://sourceware.org/git/glibc.git
b3a0c176d1
This patch provides optimized versions of stpncpy and wcpncpy with the z13 vector instructions. ChangeLog: * sysdeps/s390/multiarch/stpncpy-c.c: New File. * sysdeps/s390/multiarch/stpncpy-vx.S: Likewise. * sysdeps/s390/multiarch/stpncpy.c: Likewise. * sysdeps/s390/multiarch/wcpncpy-c.c: Likewise. * sysdeps/s390/multiarch/wcpncpy-vx.S: Likewise. * sysdeps/s390/multiarch/wcpncpy.c: Likewise. * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add stpncpy and wcpncpy functions. * sysdeps/s390/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list): Add ifunc test for stpncpy, wcpncpy. * wcsmbs/wcpncpy.c: Use WCPNCPY if defined. * string/test-stpncpy.c: Add wcpncpy support. * wcsmbs/test-wcpncpy.c: New File. * wcsmbs/Makefile (strop-tests): Add wcpncpy. * benchtests/bench-stpncpy.c: Add wcpncpy support. * benchtests/bench-wcpncpy.c: New File. * benchtests/Makefile (wcsmbs-bench): Add wcpncpy. |
||
|---|---|---|
| .. | ||
| Makefile | ||
| ifunc-impl-list.c | ||
| ifunc-resolve.h | ||
| stpcpy-c.c | ||
| stpcpy-vx.S | ||
| stpcpy.c | ||
| stpncpy-c.c | ||
| stpncpy-vx.S | ||
| stpncpy.c | ||
| strcpy-vx.S | ||
| strcpy.c | ||
| strlen-c.c | ||
| strlen-vx.S | ||
| strlen.c | ||
| strncpy-vx.S | ||
| strncpy.c | ||
| strnlen-c.c | ||
| strnlen-vx.S | ||
| strnlen.c | ||
| wcpcpy-c.c | ||
| wcpcpy-vx.S | ||
| wcpcpy.c | ||
| wcpncpy-c.c | ||
| wcpncpy-vx.S | ||
| wcpncpy.c | ||
| wcscpy-c.c | ||
| wcscpy-vx.S | ||
| wcscpy.c | ||
| wcslen-c.c | ||
| wcslen-vx.S | ||
| wcslen.c | ||
| wcsncpy-c.c | ||
| wcsncpy-vx.S | ||
| wcsncpy.c | ||
| wcsnlen-c.c | ||
| wcsnlen-vx.S | ||
| wcsnlen.c | ||