r270023 - in /trunk/gcc: ChangeLog gimplify.c t...

[jakub@gcc.gnu.org]

Author: jakub
Date: Fri Mar 29 19:32:20 2019
New Revision: 270023

URL: https://gcc.gnu.org/viewcvs?rev=270023&root=gcc&view=rev
Log:
	PR c/89872
	* gimplify.c (gimplify_compound_literal_expr): Don't optimize a
	non-addressable complit into its initializer if it is volatile.

	* gcc.dg/tree-ssa/pr89872.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/tree-ssa/pr89872.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/gimplify.c
    trunk/gcc/testsuite/ChangeLog