[Bug c/79413] [7 Regression] ICE in make_ssa_name_fn, at tree-ssanames.c:265

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79413

--- Comment #8 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Thu Feb  9 14:26:40 2017
New Revision: 245304

URL: https://gcc.gnu.org/viewcvs?rev=245304&root=gcc&view=rev
Log:
        PR c/79413
        * gimplify.h (is_gimple_sizepos): Only test for INTEGER_CST constants,
        not arbitrary TREE_CONSTANT.

        * gcc.c-torture/compile/pr79413.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr79413.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/gimplify.h
    trunk/gcc/testsuite/ChangeLog