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re PR tree-optimization/57214 (ice: tree check: expected ssa_name, have integer_cst...
authorRichard Biener <rguenther@suse.de>
Fri, 10 May 2013 12:20:36 +0000 (12:20 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Fri, 10 May 2013 12:20:36 +0000 (12:20 +0000)
commit9ff09a22bf4323b92457f717b13fac6a85bf7745
tree6d5a0374956e898ec63d7024bc819ef828c737b8tree
parenta5e0cd1d9bd6fbcff37a6545d8e60b36ff6ea7a7commit | diff
re PR tree-optimization/57214 (ice: tree check: expected ssa_name, have integer_cst in coalesce_partitions, at tree-ssa-coalesce.c:1194)

2013-05-10  Richard Biener  <rguenther@suse.de>

PR tree-optimization/57214
* tree-ssa-loop-ivcanon.c (propagate_constants_for_unrolling): Do
not propagate from SSA names that occur in abnormal PHI nodes.

From-SVN: r198773
gcc/ChangeLog diff | blob | history
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gcc/testsuite/gcc.dg/torture/pr57214.c [new file with mode: 0644] blob
gcc/tree-ssa-loop-ivcanon.c diff | blob | history