x86-64: Move wcsnlen.S to multiarch/wcsnlen-sse4_1.S
commitd4cc385c6e4161897de9f6e73413132d41f66ba3
authorH.J. Lu <hjl.tools@gmail.com>
Tue, 6 Jun 2017 13:12:22 +0000 (6 06:12 -0700)
committerH.J. Lu <hjl.tools@gmail.com>
Tue, 6 Jun 2017 13:12:32 +0000 (6 06:12 -0700)
tree2cdb2f3cede11708f64fa125606a31a9d73ad9ea
parent4bf7abaeb3b50483aa91cc7ad2e16f979bfb6176
x86-64: Move wcsnlen.S to multiarch/wcsnlen-sse4_1.S

Since wcsnlen.S uses pminud which is the part of SSE4.1, move wcsnlen.S
to multiarch/wcsnlen-sse4_1.S.

* sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
wcsnlen-sse4_1 and wcsnlen-c.
* sysdeps/x86_64/multiarch/ifunc-impl-list.c
(__libc_ifunc_impl_list): Test __wcsnlen_sse4_1 and
__wcsnlen_sse2.
* sysdeps/x86_64/multiarch/ifunc-sse4_1.h: New file.
* sysdeps/x86_64/multiarch/wcsnlen-c.c: Likewise.
* sysdeps/x86_64/multiarch/wcsnlen-sse4_1.S: Likewise.
* sysdeps/x86_64/multiarch/wcsnlen.c: Likewise.
* sysdeps/x86_64/wcsnlen.S: Removed.
ChangeLog
sysdeps/x86_64/multiarch/Makefile
sysdeps/x86_64/multiarch/ifunc-impl-list.c
sysdeps/x86_64/multiarch/ifunc-sse4_1.h [new file with mode: 0644]
sysdeps/x86_64/multiarch/wcsnlen-c.c [new file with mode: 0644]
sysdeps/x86_64/multiarch/wcsnlen-sse4_1.S [new file with mode: 0644]
sysdeps/x86_64/multiarch/wcsnlen.c [new file with mode: 0644]
sysdeps/x86_64/wcsnlen.S [deleted file]