Torvald Riegel 07b6642b93 libitm: Filter out undo writes that overlap with the libitm stack. ... PR libitm/51855 * config/generic/tls.h (GTM::mask_stack_top): New. (GTM::mask_stack_bottom): Declare. * config/generic/tls.c (GTM::mask_stack_bottom): New. * local.cc (gtm_undolog::rollback): Filter out any updates that overlap the libitm stack. Add current transaction as parameter. * libitm_i.h (GTM::gtm_undolog::rollback): Adapt. * beginend.cc (GTM::gtm_thread::rollback): Adapt. * testsuite/libitm.c/stackundo.c: New test. From-SVN: r183172		2012-01-13 23:45:06 +00:00
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c.exp	…
cancel.c	…
clone-1.c	…
dropref-2.c	…
dropref.c	…
memcpy-1.c	memcpy-1.c: Allow for MAP_ANON spelling.	2011-11-22 09:49:32 +00:00
memset-1.c	memcpy-1.c: Allow for MAP_ANON spelling.	2011-11-22 09:49:32 +00:00
notx.c	…
reentrant.c	re PR libitm/51171 (XFAIL: libitm.c/reentrant.c execution test)	2012-01-05 14:14:29 +00:00
simple-1.c	…
simple-2.c	…
stackundo.c	libitm: Filter out undo writes that overlap with the libitm stack.	2012-01-13 23:45:06 +00:00
txrelease.c	…