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| author | Stefan Liebler <stli@linux.vnet.ibm.com> | 2017-04-21 15:30:00 +0200 |
|---|---|---|
| committer | Stefan Liebler <stli@linux.vnet.ibm.com> | 2017-04-21 15:30:00 +0200 |
| commit | 51213e2b8d89164527131f3bf6c5946b811c5e3e (patch) | |
| tree | 3705fee058091223c817f73ad9d712c2a33170aa /nptl/tst-robust9.c | |
| parent | 44e4b889ab0e0497567c8983ad25a78798a3ab51 (diff) | |
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S390: Use new s390_libc_ifunc_expr macro in s390 8bit-generic.c.
This patch adds s390_libc_ifunc_expr macro which uses the __ifunc base macro
in include/libc-symbols.h and lets the user define a generic expression to
choose the correct ifunc variant. Furthermore as the base macro is used,
the ifunc resolver functions are now also using inhibit_stack_protector.
S390 needs its own version due to the hwcap argument of the ifunc resolver.
This new macro is now used in iconv code in 8bit-generic.c instead of using
gcc attribute ifunc directly.
ChangeLog:
* sysdeps/s390/multiarch/ifunc-resolve.h
(s390_libc_ifunc_expr_init, s390_libc_ifunc_expr): New Define.
* sysdeps/s390/multiarch/8bit-generic.c
(__to_generic, __from_generic): Use s390_libc_ifunc_expr to
define ifunc resolvers.
Diffstat (limited to 'nptl/tst-robust9.c')
0 files changed, 0 insertions, 0 deletions