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re PR tree-optimization/87465 (Loop removal regression)
authorRichard Biener <rguenther@suse.de>
Mon, 1 Oct 2018 13:10:48 +0000 (13:10 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Mon, 1 Oct 2018 13:10:48 +0000 (13:10 +0000)
commitfd5c626c681266845dbec0e84836823a5de3a45b
tree3e60ee6ae49b556bdc32cca73efdca0ec40d09dbtree
parent329130cc40cc7b061690a2e8b416f1798e2fd36acommit | diff
re PR tree-optimization/87465 (Loop removal regression)

2018-10-01  Richard Biener  <rguenther@suse.de>

PR tree-optimization/87465
* tree-ssa-loop-ivcanon.c (tree_estimate_loop_size): Fix typo
causing branch miscounts.

* gcc.dg/tree-ssa/cunroll-15.c: New testcase.

From-SVN: r264758
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/tree-ssa/cunroll-15.c [new file with mode: 0644] blob
gcc/tree-ssa-loop-ivcanon.c diff | blob | history