Stefan Liebler d183b96ee6 S390: Optimize strncpy and wcsncpy. ... This patch provides optimized versions of strncpy and wcsncpy with the z13 vector instructions. ChangeLog: * sysdeps/s390/multiarch/strncpy-vx.S: New File. * sysdeps/s390/multiarch/strncpy.c: Likewise. * sysdeps/s390/multiarch/wcsncpy-c.c: Likewise. * sysdeps/s390/multiarch/wcsncpy-vx.S: Likewise. * sysdeps/s390/multiarch/wcsncpy.c: Likewise. * sysdeps/s390/s390-32/multiarch/strncpy.c: Likewise. * sysdeps/s390/s390-64/multiarch/strncpy.c: Likewise. * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strncpy and wcsncpy functions. * wcsmbs/wcsncpy.c: Use WCSNCPY if defined. * sysdeps/s390/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list): Add ifunc test for strncpy, wcsncpy. * string/test-strncpy.c: Add wcsncpy support. * wcsmbs/test-wcsncpy.c: New File. * wcsmbs/Makefile (strop-tests): Add wcsncpy. * benchtests/bench-strncpy.c: Add wcsncpy support. * benchtests/bench-wcsncpy.c: New File. * benchtests/Makefile (wcsmbs-bench): Add wcsncpy		2015-08-26 10:26:21 +02:00
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Makefile	S390: Refactor ifunc implementations and enable ifunc-test-framework.	2015-08-26 10:26:18 +02:00
memcmp-s390x.S	S390: Refactor ifunc implementations and enable ifunc-test-framework.	2015-08-26 10:26:18 +02:00
memcmp.c	S390: Refactor ifunc implementations and enable ifunc-test-framework.	2015-08-26 10:26:18 +02:00
memcpy-s390x.S	S390: Refactor ifunc implementations and enable ifunc-test-framework.	2015-08-26 10:26:18 +02:00
memcpy.c	S390: Refactor ifunc implementations and enable ifunc-test-framework.	2015-08-26 10:26:18 +02:00
memset-s390x.S	S390: Refactor ifunc implementations and enable ifunc-test-framework.	2015-08-26 10:26:18 +02:00
memset.c	S390: Refactor ifunc implementations and enable ifunc-test-framework.	2015-08-26 10:26:18 +02:00
strcpy.c	S390: Optimize strcpy and wcscpy.	2015-08-26 10:26:20 +02:00
strncpy.c	S390: Optimize strncpy and wcsncpy.	2015-08-26 10:26:21 +02:00