[Bug c/67495] #pragma omp atomic ICEs

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67495

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Wed Sep  9 07:23:11 2015
New Revision: 227576

URL: https://gcc.gnu.org/viewcvs?rev=227576&root=gcc&view=rev
Log:
        PR c/67495
        * c-parser.c (c_parser_omp_atomic): Use c_parser_cast_expression
        instead of c_parser_unary_expression.  If the result is !lvalue_p,
        wrap the result of c_fully_fold into NON_LVALUE_EXPR.

        * gcc.dg/gomp/pr67495.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/gomp/pr67495.c
Modified:
    trunk/gcc/c/ChangeLog
    trunk/gcc/c/c-parser.c
    trunk/gcc/testsuite/ChangeLog