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2011-02-01 Richard Guenther <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 1 Feb 2011 16:15:56 +0000 (16:15 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 1 Feb 2011 16:15:56 +0000 (16:15 +0000)
commit16d9b5d830f939df601f2e19e771505e81d1001c
tree8d74b657ddb7abcb4ce8827ac122b630da6feef5tree | snapshot
parent329b958852f169e22d7d2a4c645b5829eee6a478commit | diff
2011-02-01  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/47559
* tree-ssa-loop-im.c (can_sm_ref_p): Do not perform
store-motion on references that can throw.

* g++.dg/torture/pr47559.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169487 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | blame | history
gcc/testsuite/ChangeLog diff | blob | blame | history
gcc/testsuite/g++.dg/torture/pr47559.C [new file with mode: 0644] blob
gcc/tree-ssa-loop-im.c diff | blob | blame | history
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