r193633 - in /trunk/gcc: ChangeLog testsuite/Ch...

[aldyh@gcc.gnu.org]

Author: aldyh
Date: Mon Nov 19 18:43:40 2012
New Revision: 193633

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193633
Log:
	* trans-mem (collect_bb2reg): Stop scanning at irrevocable
	* blocks.
	(get_bb_regions_instrumented): Add new traverse_clone argument and
	use it.
	(expand_regions_1): Same.
	(expand_region): Same.
	(execute_tm_mark): Pass new argument to expand_regions.
	(expand_block_edges): Pass new argument to
	get_bb_regions_instrumented.
testsuite/
	* g++.dg/tm/pr51516.C: Adjust for uninstrumented code path.
	* gcc.dg/tm/clone-1.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/tm/clone-1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/g++.dg/tm/pr51516.C
    trunk/gcc/trans-mem.c