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Torvald Riegel 64fbcc74a3 Add HTM fastpath and use Intel RTM for it on x86. 
* beginend.cc (htm_fastpath): New.
	(gtm_thread::begin_transaction, _ITM_commitTransaction,
	_ITM_commitTransactionEH): Add HTM fastpath handling.
	* config/linux/rwlock.h (gtm_rwlock.is_write_locked): New.
	* config/posix/rwlock.h (gtm_rwlock.is_write_locked): New.
	* config/x86/target.h (htm_available, htm_init, htm_begin_success,
	htm_begin, htm_commit, htm_abort, htm_abort_should_retry): New.
	* configure.tgt: Add -mrtm to XCFLAGS.
	* method-serial.cc (htm_mg, o_htm_mg, htm_dispatch, dispatch_htm): New.
	(gtm_thread::serialirr_mode): Add HTM fastpath handling.
	* libitm_i.h (htm_fastpath, dispatch_htm): Declare.
	* retry.cc (parse_default_method): Add HTM method parsing.
	(gtm_thread::number_of_threads_changed): Use HTM by default if
	available.

From-SVN: r193369
 		2012-11-09 17:04:40 +00:00
..
config Add HTM fastpath and use Intel RTM for it on x86. 2012-11-09 17:04:40 +00:00
testsuite Detect assembler support for RTM 2012-10-30 21:46:20 -07:00
ChangeLog Add HTM fastpath and use Intel RTM for it on x86. 2012-11-09 17:04:40 +00:00
Makefile.am
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Makefile.in re PR other/43620 ([4.3 Release Blocker] Uploading to gnu.org will fail due to automake security issue) 2012-09-20 16:41:17 +02:00
aatree.cc
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aatree.h
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acinclude.m4 Detect assembler support for RTM 2012-10-30 21:46:20 -07:00
aclocal.m4
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alloc.cc
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alloc_c.cc
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alloc_cpp.cc
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barrier.cc
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beginend.cc Add HTM fastpath and use Intel RTM for it on x86. 2012-11-09 17:04:40 +00:00
clearcap.map
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clone.cc
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common.h
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config.h.in Detect assembler support for RTM 2012-10-30 21:46:20 -07:00
configure configure: Regenerate. 2012-11-05 00:17:34 +01:00
configure.ac Detect assembler support for RTM 2012-10-30 21:46:20 -07:00
configure.tgt Add HTM fastpath and use Intel RTM for it on x86. 2012-11-09 17:04:40 +00:00
containers.h
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dispatch.h Ask dispatch whether it requires serial mode. 2012-10-24 19:52:02 +00:00
eh_cpp.cc eh_cpp.cc: Fix __cxa_end_catch declaration. 2012-05-21 22:48:00 +00:00
libitm.h
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libitm.map
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libitm.spec.in
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libitm.texi Clarify ABI requirements for data-logging functions. 2012-10-24 19:52:18 +00:00
libitm_i.h Add HTM fastpath and use Intel RTM for it on x86. 2012-11-09 17:04:40 +00:00
local.cc
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local_atomic
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local_type_traits
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method-gl.cc Ask dispatch whether it requires serial mode. 2012-10-24 19:52:02 +00:00
method-ml.cc Ask dispatch whether it requires serial mode. 2012-10-24 19:52:02 +00:00
method-serial.cc Add HTM fastpath and use Intel RTM for it on x86. 2012-11-09 17:04:40 +00:00
query.cc
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retry.cc Add HTM fastpath and use Intel RTM for it on x86. 2012-11-09 17:04:40 +00:00
stmlock.h
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useraction.cc
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util.cc
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