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r226630 - in /trunk/gcc: ChangeLog testsuite/Ch...


Author: rguenth
Date: Wed Aug  5 14:16:51 2015
New Revision: 226630

URL: https://gcc.gnu.org/viewcvs?rev=226630&root=gcc&view=rev
Log:
2015-08-05  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/67121
	* tree-if-conv.c (combine_blocks): Clear range-info produced
	by stmts no longer executed conditionally.

	* gcc.dg/torture/pr67121.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/torture/pr67121.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-if-conv.c


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