r271031 - in /trunk/gcc: ChangeLog testsuite/Ch...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Thu May  9 10:09:30 2019
New Revision: 271031

URL: https://gcc.gnu.org/viewcvs?rev=271031&root=gcc&view=rev
Log:
2019-05-09  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/90395
	* tree-ssa-forwprop.c (pass_forwprop::execute): Do not
	rewrite vector stores that throw internally.

	* gcc.dg/torture/pr90395.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/torture/pr90395.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-forwprop.c