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glibc/sysdeps/powerpc/powerpc64
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Paul A. Clarke 10cce66930 [powerpc] Use __builtin_{mffs,mtfsf} 
Replace inline asm uses of the "mffs" and "mtfsf" instructions with
the analogous GCC builtins.

__builtin_mffs and __builtin_mtfsf are both available in GCC 5 and above.
Given the minimum GCC level for GLibC is now GCC 6.2, it is safe to use
these builtins without restriction.

2019-03-29  Paul A. Clarke  <pc@us.ibm.com>

	* sysdeps/powerpc/fpu/fenv_libc.h (fegetenv_register): Replace inline
	asm with builtin.
	* sysdeps/powerpc/powerpc64/le/fpu/sfp-machine.h (FP_INIT_ROUNDMODE):
	Likewise.
	* sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_GET_DI_FPSCR): Likewise.
	(_GET_SI_FPSCR): Likewise.
	(_SET_SI_FPSCR): Likewise.
 		2019-03-29 19:16:34 -05:00
..
a2 Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
be powerpc: Move around math-related Implies 2018-05-24 22:49:10 -03:00
bits
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cell Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
fpu Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
le [powerpc] Use __builtin_{mffs,mtfsf} 2019-03-29 19:16:34 -05:00
multiarch wcsmbs: optimize wcscat 2019-02-27 10:00:37 -03:00
power4 Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
power5/fpu Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
power5+/fpu Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
power6 powerpc: Fix build of wcscpy with --disable-multi-arch 2019-03-05 11:33:19 -03:00
power6x/fpu Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
power7 Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
power8 Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
Implies
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Makefile powerpc: Fix VSCR position in ucontext (bug 24088) 2019-01-11 15:17:25 -02:00
__longjmp-common.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
__longjmp.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
addmul_1.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
atomic-machine.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
backtrace.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
bsd-_setjmp.S
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bsd-setjmp.S
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bzero.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
configure
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configure.ac
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crti.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
crtn.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
dl-dtprocnum.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
dl-irel.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
dl-machine.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
dl-machine.h Add and move fall-through comments in system-specific code. 2019-02-26 02:09:18 +00:00
dl-trampoline.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
entry.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
ffsll.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
hp-timing.h Refactor hp-timing rtld usage 2019-03-22 17:30:44 -03:00
lshift.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
memcpy.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
memset.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
mul_1.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
ppc-mcount.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
register-dump.h Add more spaces before '('. 2019-02-28 15:02:09 +00:00
rtld-memset.c
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setjmp-bug21895.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
setjmp-common.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
setjmp.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
stackguard-macros.h
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start.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
strchr.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
strcmp.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
strlen.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
strncmp.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
submul_1.S Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
sysdep.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
tls-macros.h
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tst-audit.h Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
tst-setjmp-bug21895-static.c Update copyright dates with scripts/update-copyrights. 2019-01-01 00:11:28 +00:00
tst-ucontext-ppc64-vscr.c Break lines before not after operators, batch 4. 2019-03-07 20:20:25 +00:00