[Bug middle-end/58344] [4.9 Regression] ICE with segfault at -O1 and above on x86_64-linux-gnu

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58344

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Thu Jan 16 19:54:23 2014
New Revision: 206685

URL: http://gcc.gnu.org/viewcvs?rev=206685&root=gcc&view=rev
Log:
    PR middle-end/58344
    * expr.c (expand_expr_real_1): Handle init == NULL_TREE.

    * gcc.c-torture/compile/pr58344.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr58344.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/expr.c
    trunk/gcc/testsuite/ChangeLog