[Bug c/84721] [8 Regression] ICE in c_push_function_context, at c-decl.c:9667

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84721

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Tue Mar  6 20:57:30 2018
New Revision: 258302

URL: https://gcc.gnu.org/viewcvs?rev=258302&root=gcc&view=rev
Log:
        PR c/84721
        * c-parser.c (add_debug_begin_stmt): Don't add DEBUG_BEGIN_STMT if
        !building_stmt_list_p ().

        * gcc.dg/pr84721.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr84721.c
Modified:
    trunk/gcc/c/ChangeLog
    trunk/gcc/c/c-parser.c
    trunk/gcc/testsuite/ChangeLog