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re PR tree-optimization/77644 (missed optimization with sqrt in comparison)
authorPrathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
Wed, 10 May 2017 13:26:09 +0000 (13:26 +0000)
committerPrathamesh Kulkarni <prathamesh3492@gcc.gnu.org>
Wed, 10 May 2017 13:26:09 +0000 (13:26 +0000)
commit0ca2e7f77c6e82b3b8973c307cb22485df92728f
tree57d7287a72f79f8a55ab82e7faf62b60f96db702tree
parentd5a2f455e69040cec63269e12307c4c4699850d5commit | diff
re PR tree-optimization/77644 (missed optimization with sqrt in comparison)

2017-05-10  Prathamesh Kulkarni  <prathamesh.kulkarni@linaro.org>

PR tree-optimization/77644
* match.pd (sqrt(x) cmp sqrt(y) -> x cmp y): New pattern.

testsuite/
* gcc.dg/tree-ssa/pr77644.c: New test-case.

From-SVN: r247835
gcc/ChangeLog diff | blob | history
gcc/match.pd diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/tree-ssa/pr77644.c [new file with mode: 0644] blob