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gcc/libgcc
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Guy Martin 0cd7c67283 linux-atomic.c (__kernel_cmpxchg2): New. 
* config/pa/linux-atomic.c (__kernel_cmpxchg2): New.
	(FETCH_AND_OP_2): New.  Use for subword and double word operations.
	(OP_AND_FETCH_2): Likewise.
	(COMPARE_AND_SWAP_2): Likewise.
	(SYNC_LOCK_TEST_AND_SET_2): Likewise.
	(SYNC_LOCK_RELEASE_2): Likewise.
	(SUBWORD_SYNC_OP): Remove.
	(SUBWORD_VAL_CAS): Likewise.
	(SUBWORD_BOOL_CAS): Likewise.
	(FETCH_AND_OP_WORD): Update.
	Consistently use signed types.
	

Co-Authored-By: John David Anglin <danglin@gcc.gnu.org>

From-SVN: r217956
2014-11-22 00:18:49 +00:00
..
config
linux-atomic.c (__kernel_cmpxchg2): New.
2014-11-22 00:18:49 +00:00
soft-fp
Update soft-fp from glibc.
2014-10-09 19:21:30 +01:00
ChangeLog
linux-atomic.c (__kernel_cmpxchg2): New.
2014-11-22 00:18:49 +00:00
config.host
Add the nvptx port.
2014-11-10 16:12:42 +00:00
config.in
…
configure
[PATCH 1/7] OpenMP 4.0 offloading infrastructure: configure and make
2014-11-13 13:28:56 +00:00
configure.ac
[PATCH 1/7] OpenMP 4.0 offloading infrastructure: configure and make
2014-11-13 13:28:56 +00:00
crtstuff.c
crtstuff.c (USE_EH_FRAME_REGISTRY): Let USE_EH_FRAME_REGISTRY_ALWAYS override USE_PT_GNU_EH_FRAME.
2014-09-22 00:49:01 +00:00
dfp-bit.c
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
dfp-bit.h
Remove LIBGCC2_LONG_DOUBLE_TYPE_SIZE target macro.
2014-09-23 01:48:46 +01:00
divmod.c
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
empty.mk
…
emutls.c
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
enable-execute-stack-empty.c
…
enable-execute-stack-mprotect.c
config.gcc (*-*-dragonfly*): New target.
2014-05-21 12:08:58 +01:00
find-symver.awk
Make soft-fp symbols into compat symbols for powerpc*-*-linux*.
2014-10-30 17:28:30 +00:00
fixed-bit.c
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
fixed-bit.h
Remove LIBGCC2_HAS_?F_MODE target macros.
2014-09-12 13:05:18 +01:00
fixed-obj.mk
…
floatunsidf.c
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floatunsisf.c
…
floatunsitf.c
…
floatunsixf.c
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fp-bit.c
Remove no-longer-needed fp-bit target macros.
2014-09-08 13:22:56 +01:00
fp-bit.h
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
gbl-ctors.h
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
gen-fixed.sh
…
generic-morestack-thread.c
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
generic-morestack.c
Use -fbuilding-libgcc for more target macros used in libgcc.
2014-09-05 13:03:46 +01:00
generic-morestack.h
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
gstdint.h
…
gthr-posix.h
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
gthr-single.h
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
gthr.h
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
libgcc2.c
Remove LIBGCC2_LONG_DOUBLE_TYPE_SIZE target macro.
2014-09-23 01:48:46 +01:00
libgcc2.h
Remove LIBGCC2_LONG_DOUBLE_TYPE_SIZE target macro.
2014-09-23 01:48:46 +01:00
libgcc-std.ver.in
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
libgcov-driver-system.c
libgcov-driver.c (struct gcov_filename_aux): Rename ...
2014-07-27 07:22:47 +00:00
libgcov-driver.c
Add overlap functionality to gcov-tool.
2014-10-08 21:51:41 +00:00
libgcov-interface.c
Makefile.in (LIBGCOV_INTERFACE): Add _gcov_dump from ...
2014-09-17 20:13:17 +00:00
libgcov-merge.c
Makefile.in: Fix dependence.
2014-10-07 04:02:31 +00:00
libgcov-profiler.c
Makefile.in: Fix dependence.
2014-10-07 04:02:31 +00:00
libgcov-util.c
Add overlap functionality to gcov-tool.
2014-10-08 21:51:41 +00:00
libgcov.h
Makefile.in: Fix dependence.
2014-10-07 04:02:31 +00:00
Makefile.in
[PATCH 1/7] OpenMP 4.0 offloading infrastructure: configure and make
2014-11-13 13:28:56 +00:00
memcmp.c
…
memcpy.c
…
memmove.c
…
memset.c
…
mkheader.sh
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
mkmap-flat.awk
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
mkmap-symver.awk
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
offloadstuff.c
[PATCH 1/7] OpenMP 4.0 offloading infrastructure: configure and make
2014-11-13 13:28:56 +00:00
shared-object.mk
Add the nvptx port.
2014-11-10 16:12:42 +00:00
siditi-object.mk
…
static-object.mk
Add the nvptx port.
2014-11-10 16:12:42 +00:00
sync.c
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
udivmod.c
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
udivmodsi4.c
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
unwind-arm-common.inc
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
unwind-c.c
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
unwind-compat.c
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
unwind-compat.h
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
unwind-dw2-fde-compat.c
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
unwind-dw2-fde-dip.c
config.gcc (*-*-dragonfly*): New target.
2014-05-21 12:08:58 +01:00
unwind-dw2-fde.c
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
unwind-dw2-fde.h
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
unwind-dw2.c
Use -fbuilding-libgcc for more target macros used in libgcc.
2014-09-05 13:03:46 +01:00
unwind-dw2.h
Use -fbuilding-libgcc for more target macros used in libgcc.
2014-09-05 13:03:46 +01:00
unwind-generic.h
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
unwind-pe.h
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
unwind-seh.c
re PR libgcc/61585 (Subscript-out-of-range in unwind-seh.c?)
2014-06-23 18:20:31 +02:00
unwind-sjlj.c
Use -fbuilding-libgcc for more target macros used in libgcc.
2014-09-05 13:03:46 +01:00
unwind.inc
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
vtv_end_preinit.c
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
vtv_end.c
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
vtv_start_preinit.c
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00
vtv_start.c
Update copyright years in libgcc/
2014-01-02 22:25:22 +00:00