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authorStefan Liebler <stli@linux.ibm.com>2018-12-18 13:57:14 +0100
committerStefan Liebler <stli@linux.ibm.com>2018-12-18 13:57:14 +0100
commita1361e65617c660a3ba7d561e081dcd18762a688 (patch)
treeef08422408294839c89776412e25886e417a9734 /sysdeps/s390/sotruss-lib.c
parent32f12653d4ea2fbff409351bf8067f9a0b4a3963 (diff)
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S390: Refactor strchrnul ifunc handling.
The ifunc handling for strchrnul is adjusted in order to omit ifunc variants if those will never be used as the minimum architecture level already supports newer CPUs by default. ChangeLog: * sysdeps/s390/multiarch/Makefile (sysdep_routines): Remove strchrnul variants. * sysdeps/s390/Makefile (sysdep_routines): Add strchrnul variants. * sysdeps/s390/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list): Refactor ifunc handling for strchrnul. * sysdeps/s390/multiarch/strchrnul-c.c: Move to ... * sysdeps/s390/strchrnul-c.c: ... here and adjust ifunc handling. * sysdeps/s390/multiarch/strchrnul-vx.S: Move to ... * sysdeps/s390/strchrnul-vx.S: ... here and adjust ifunc handling. * sysdeps/s390/multiarch/strchrnul.c: Move to ... * sysdeps/s390/strchrnul.c: ... here and adjust ifunc handling. * sysdeps/s390/ifunc-strchrnul.h: New file.
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