r235700 - in /trunk/gcc: ChangeLog testsuite/Ch...

[vries@gcc.gnu.org]

Author: vries
Date: Mon May  2 07:42:06 2016
New Revision: 235700

URL: https://gcc.gnu.org/viewcvs?rev=235700&root=gcc&view=rev
Log:
Fix ICE in dump_pred_graph

2016-05-02  Marek Polacek  <polacek@redhat.com>
	    Tom de Vries  <tom@codesourcery.com>

	PR tree-optimization/70700
	* tree-ssa-structalias.c (dump_pred_graph): Fix getting varinfo for ids
	bigger than FIRST_REF_NODE.

	* gcc.dg/pr70700.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr70700.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-structalias.c