Torvald Riegel bec9ec3fc1 Add custom HTM fast path for RTM on x86_64. ... * libitm_i.h (gtm_thread): Assign an asm name to serial_lock. (htm_fastpath): Assign an asm name. * libitm.h (_ITM_codeProperties): Add non-ABI flags used by custom HTM fast paths. (_ITM_actions): Likewise. * config/x86/target.h (HTM_CUSTOM_FASTPATH): Enable custom fastpath on x86_64. * config/x86/sjlj.S (_ITM_beginTransaction): Add custom HTM fast path. * config/posix/rwlock.h (gtm_rwlock): Update comments. Move summary field to the start of the structure. * config/linux/rwlock.h (gtm_rwlock): Update comments. * beginend.cc (gtm_thread::begin_transaction): Add retry policy handling for custom HTM fast paths. From-SVN: r202101		2013-08-30 10:33:41 +00:00
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alpha
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generic
linux	Add custom HTM fast path for RTM on x86_64.	2013-08-30 10:33:41 +00:00
posix	Add custom HTM fast path for RTM on x86_64.	2013-08-30 10:33:41 +00:00
powerpc	acinclude.m4 (LIBITM_CHECK_AS_HTM): New.	2013-07-15 12:23:49 -05:00
s390	2013-07-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>	2013-07-29 08:03:38 +00:00
sh
sparc
x86	Add custom HTM fast path for RTM on x86_64.	2013-08-30 10:33:41 +00:00