2013-01-29 Richard Biener <rguenther@suse.de>
commit5daac1662c06d4c739b0ea46e37b038939e9edae
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 29 Jan 2013 10:40:24 +0000 (29 10:40 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 29 Jan 2013 10:40:24 +0000 (29 10:40 +0000)
treede87867db191833134dc4c1645b277f691390452
parent63c85bd519661f02846962e2bf5cce2982ad95e7
2013-01-29  Richard Biener  <rguenther@suse.de>

PR tree-optimization/55270
* tree-ssa-dom.c (eliminate_degenerate_phis): If we changed
the CFG, schedule loops for fixup.

* gcc.dg/torture/pr55270.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195533 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/torture/pr55270.c [new file with mode: 0644]
gcc/tree-ssa-dom.c