[Bug c/83966] ICE in check_function_arguments at gcc/c-family/c-common.c:5617

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83966

--- Comment #2 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Author: mpolacek
Date: Mon Jan 29 18:20:01 2018
New Revision: 257159

URL: https://gcc.gnu.org/viewcvs?rev=257159&root=gcc&view=rev
Log:
        PR c/83966
        * c-format.c (check_function_format): Check current_function_decl.

        * gcc.dg/format/Wsuggest-attribute-1.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/format/Wsuggest-attribute-1.c
Modified:
    trunk/gcc/c-family/ChangeLog
    trunk/gcc/c-family/c-format.c
    trunk/gcc/testsuite/ChangeLog