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re PR tree-optimization/81118 (ice in remove_redundant_iv_tests)
authorRichard Biener <rguenther@suse.de>
Mon, 19 Jun 2017 15:08:02 +0000 (15:08 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Mon, 19 Jun 2017 15:08:02 +0000 (15:08 +0000)
commit21e4389f5029128cf6dc6377ffe678711e91aee4
tree3ab81d46627f403103ddc8ace8b2281cd7498774tree
parent343ae898b17490d15c98f711ffcb04c88cca9235commit | diff
re PR tree-optimization/81118 (ice in remove_redundant_iv_tests)

2017-06-19  Richard Biener  <rguenther@suse.de>

PR middle-end/81118
* tree-cfgcleanup.c (cleanup_tree_cfg_noloop): Clear niter
estimates if we changed anything.

* gcc.dg/torture/pr81118.c: New testcase.

From-SVN: r249374
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/torture/pr81118.c [new file with mode: 0644] blob
gcc/tree-cfgcleanup.c diff | blob | history