[Bug middle-end/67133] [6 Regression] ICE at -Os and above on x86_64-linux-gnu in gimple_op, at gimple.h:2274

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67133

--- Comment #25 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Author: mpolacek
Date: Fri Aug 14 16:29:38 2015
New Revision: 226896

URL: https://gcc.gnu.org/viewcvs?rev=226896&root=gcc&view=rev
Log:
        PR middle-end/67133
        * gimple.c (infer_nonnull_range_by_attribute): Check that the
        nonnull argument position is not outside function arguments.

        * gcc.dg/torture/pr67133.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/torture/pr67133.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/gimple.c
    trunk/gcc/testsuite/ChangeLog