[Bug c/77946] -Wimplicit-fallthrough=1 ICE: tree check: expected tree that contains ‘decl with visibility’ structure, have ‘label_decl’

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77946

--- Comment #10 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Thu Oct 13 10:42:36 2016
New Revision: 241094

URL: https://gcc.gnu.org/viewcvs?rev=241094&root=gcc&view=rev
Log:
        PR c/77946
        * tree.h (FALLTHROUGH_LABEL_P): Use private_flag instead of
        public_flag.
        * varasm.c (default_binds_local_p_3): Formatting fix.

        * c-c++-common/Wimplicit-fallthrough-34.c: New test.

Added:
    trunk/gcc/testsuite/c-c++-common/Wimplicit-fallthrough-34.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree.h
    trunk/gcc/varasm.c