re PR rtl-optimization/55270 (ICE in get_loop_body, at cfgloop.c:823)
authorRichard Biener <rguenther@suse.de>
Tue, 29 Jan 2013 10:40:24 +0000 (10:40 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Tue, 29 Jan 2013 10:40:24 +0000 (10:40 +0000)
commit83ba4d6f2be5937e715f2638085906c06a9989ea
treede87867db191833134dc4c1645b277f691390452
parent5893f1589ac718724167e06bce2759ea3339560f
re PR rtl-optimization/55270 (ICE in get_loop_body, at cfgloop.c:823)

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.

From-SVN: r195533
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/torture/pr55270.c [new file with mode: 0644]
gcc/tree-ssa-dom.c