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