r270799 - in /trunk/gcc: ChangeLog testsuite/Ch...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Thu May  2 14:05:27 2019
New Revision: 270799

URL: https://gcc.gnu.org/viewcvs?rev=270799&root=gcc&view=rev
Log:
2019-05-02  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/89509
	* tree-ssa-structalias.c (compute_dependence_clique): Look
	at the first subvar when determining whether it is restrict.

	* gcc.dg/torture/restrict-8.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/torture/restrict-8.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-structalias.c