Paul E. Murphy 4a4db1de2f powerpc64le/power9: guard power9 strcmp against rtld usage [BZ# 25905] ... strcmp is used while resolving PLT references. Vector registers should not be used during this. The P9 strcmp makes heavy use of vector registers, so it should be avoided in rtld. This prevents quiet vector register corruption when glibc is configured with --disable-multi-arch and --with-cpu=power9. This can be seen with test-float64x-compat_totalordermag during the first call into totalordermagf64x@GLIBC_2.27. Add a guard to fallback to the power8 implementation when building power9 strcmp for libraries other than libc. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>		2020-05-04 13:27:31 -05:00
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bits	math: Remove fenvinline.h	2020-03-30 10:52:25 -03:00
fpu	powerpc64le: Enable support for IEEE long double	2020-04-30 08:52:08 -05:00
nofpu	math: Remove fenvinline.h	2020-03-30 10:52:25 -03:00
nptl	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
power4	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
power6	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
powerpc32	Fix array overflow in backtrace on PowerPC (bug 25423)	2020-01-21 15:26:57 +01:00
powerpc64	powerpc64le/power9: guard power9 strcmp against rtld usage [BZ# 25905]	2020-05-04 13:27:31 -05:00
sys/platform	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
abort-instr.h	Update.	2002-09-15 18:31:23 +00:00
atomic-machine.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
cpu-features.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
cpu-features.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
dl-procinfo.c	powerpc: Move cache line size to rtld_global_ro	2020-01-17 09:05:03 -03:00
dl-procinfo.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
dl-tls.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
dl-tls.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
dl-tunables.list	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
elf-initfini.h	Introduce <elf-initfini.h> and ELF_INITFINI for all architectures	2020-02-18 15:12:25 +01:00
ffs.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
fpu_control.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
gccframe.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
hwcapinfo.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
hwcapinfo.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
ifunc-sel.h	Fix powerpc ifunc-sel.h build for -Os.	2018-03-02 22:27:56 +00:00
jmpbuf-offsets.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
jmpbuf-unwind.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
ldsodefs.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
libc-tls.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
locale-defines.sym	powerpc: strcasestr optmization for power8	2016-04-22 19:23:13 +05:30
longjmp.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
machine-gmon.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
Makefile	powerpc: Move cache line size to rtld_global_ro	2020-01-17 09:05:03 -03:00
math-tests-snan-cast.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
memusage.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
mod-cache-ppc.c	powerpc: Move cache line size to rtld_global_ro	2020-01-17 09:05:03 -03:00
mod-tlsopt-powerpc.c	tst-tlsopt-powerpc as a shared lib	2017-08-03 15:39:21 +09:30
mp_clz_tab.c	Update.	2002-03-14 20:48:50 +00:00
novmx-longjmp.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
novmx-sigjmp.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
novmxsetjmp.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
preconfigure	Remove support for PowerPC SPE extension (powerpc*-*-*gnuspe*).	2019-05-22 10:05:40 -04:00
rtld-global-offsets.sym	powerpc: Move cache line size to rtld_global_ro	2020-01-17 09:05:03 -03:00
sched_cpucount.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
sigjmp.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
sotruss-lib.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
stackinfo.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
sysdep.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
test-arith.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
test-arithf.c	Update.	1997-08-10 18:37:15 +00:00
test-get_hwcap-static.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
test-get_hwcap.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
test-gettimebase.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
tls-macros.h	Split tls-macros.h in sysdeps directories.	2012-07-19 17:04:04 -03:00
tst-cache-ppc-static-dlopen.c	powerpc: Move cache line size to rtld_global_ro	2020-01-17 09:05:03 -03:00
tst-cache-ppc-static.c	powerpc: Move cache line size to rtld_global_ro	2020-01-17 09:05:03 -03:00
tst-cache-ppc.c	powerpc: Move cache line size to rtld_global_ro	2020-01-17 09:05:03 -03:00
tst-set_ppr.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
tst-stack-align.h	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
tst-tlsifunc-static.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
tst-tlsifunc.c	Update copyright dates with scripts/update-copyrights.	2020-01-01 00:14:33 +00:00
tst-tlsopt-powerpc.c	tst-tlsopt-powerpc as a shared lib	2017-08-03 15:39:21 +09:30
Versions	Add femode_t functions.	2016-09-07 16:40:09 +00:00