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r238467 - in /trunk/gcc: ChangeLog testsuite/Ch...


Author: rguenth
Date: Tue Jul 19 10:18:25 2016
New Revision: 238467

URL: https://gcc.gnu.org/viewcvs?rev=238467&root=gcc&view=rev
Log:
2016-07-18  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/71908
	* tree-ssa-structalias.c (get_constraint_for_component_ref): Handle
	symbolic constants in a more reliable way.

	* gcc.dg/torture/pr71908.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/torture/pr71908.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-structalias.c


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