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Prevent sharing of commit calls among transactions.
authortorvald <torvald@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 12 Dec 2011 12:04:46 +0000 (12:04 +0000)
committertorvald <torvald@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 12 Dec 2011 12:04:46 +0000 (12:04 +0000)
commit6ef745dee79d8e5f140f274ce13a1fd22d126cb8
tree01c3a64df50b4d63d221525ca12332c822cb18b8
parent41331dcf1619cb5f0dea97d5c653473465b6e0dd
Prevent sharing of commit calls among transactions.

gcc/
* tree-ssa-tail-merge.c (gimple_equal_p): Don't treat transaction
commits as equal.

gcc/testsuite/
* c-c++-common/tm/20111206.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182231 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/c-c++-common/tm/20111206.c [new file with mode: 0644]
gcc/tree-ssa-tail-merge.c