Chris Metcalf a329844ff8 Make sure tilepro uses kernel atomics fo atomic_store ... It's not legal for raw stores to be mixed with atomic operations on tilepro, since the atomics are managed by kernel fast syscalls. It's possible for a hardware store and a kernel fast atomic to race with each other in such a way that the hardware store is lost. Suppose you have an initial zero value, and you race with a store of 2 and a kernel cmpxchg from 0 to 1. The legal output is only 2: either the store hit first and the cmpxchg failed, or the cmpxchg hit first and succeeded, then was overwritten by the 2. But if the kernel cmpxchg starts first and loads the zero, then the store hits and sets the value to 2, the cmpxchg will still decide it was successful and write the 1, leaving the value illegally set to 1. Using atomic_exchange variants to implement atomic_store fixes this problem for tilepro.		2016-11-10 20:08:24 -05:00
..
bits	Add femode_t functions.	2016-09-07 16:40:09 +00:00
nptl	nptl: Document the reason why __kind in pthread_mutex_t is part of the ABI	2016-11-07 20:24:32 +01:00
tilegx	Define wordsize.h macros everywhere	2016-11-04 09:37:44 -07:00
tilepro	Make sure tilepro uses kernel atomics fo atomic_store	2016-11-10 20:08:24 -05:00
__longjmp.S	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
__tls_get_addr.S	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
_mcount.S	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
abort-instr.h
atomic-machine.h	Remove atomic_compare_and_exchange_bool_rel.	2016-06-24 23:04:40 +03:00
backtrace.c
bsd-_setjmp.S
bsd-setjmp.S
bzero.S	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
configure	tile: Enable PI_STATIC_AND_HIDDEN	2015-04-16 09:40:21 -04:00
configure.ac	tile: Enable PI_STATIC_AND_HIDDEN	2015-04-16 09:40:21 -04:00
crti.S	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
crtn.S	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
dl-lookupcfg.h	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
dl-machine.h	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
dl-runtime.c	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
dl-start.S	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
dl-tls.c	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
dl-tls.h	elf: Consolidate machine-agnostic DTV definitions in <dl-dtv.h>	2016-06-20 14:31:40 +02:00
dl-trampoline.S	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
ffs.c	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
ffsll.c	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
gccframe.h	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
Implies
jmpbuf-offsets.h	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
jmpbuf-unwind.h	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
ldsodefs.h	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
libm-test-ulps	tile: regenerate libm-test-ulps	2015-10-22 12:00:31 -04:00
libm-test-ulps-name	Do not hardcode platform names in manual/libm-err-tab.pl (bug 14139).	2016-11-04 16:49:06 +00:00
machine-gmon.h	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
Makefile
math_private.h	Fix math_private.h multiple include guards.	2015-11-20 23:46:23 +00:00
memcmp.c	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
memcopy.h	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
preconfigure	Handle tilegx* machine names.	2016-11-04 13:32:06 +00:00
s_fma.c
s_fmaf.c
setjmp.S	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
sfp-machine.h	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
sotruss-lib.c	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
stackguard-macros.h
stackinfo.h	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
start.S	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
sysdep.h	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
tls-macros.h	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
tst-audit.h	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00
Versions
wordcopy.c	Update copyright dates with scripts/update-copyrights.	2016-01-04 16:05:18 +00:00