[Bug middle-end/79536] [5/6/7 Regression] ICE in fold_binary_loc, at fold-const.c:9060

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79536

--- Comment #8 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Author: mpolacek
Date: Fri Feb 17 09:51:38 2017
New Revision: 245526

URL: https://gcc.gnu.org/viewcvs?rev=245526&root=gcc&view=rev
Log:
        PR middle-end/79536
        * fold-const.c (fold_negate_expr_1): Renamed from fold_negate_expr.
        (fold_negate_expr): New wrapper.

        * gcc.dg/torture/pr79536.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/torture/pr79536.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/fold-const.c
    trunk/gcc/testsuite/ChangeLog