diff options
Diffstat (limited to 'gcc/c/c-parser.c')
| -rw-r--r-- | gcc/c/c-parser.c | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/gcc/c/c-parser.c b/gcc/c/c-parser.c index 0deab84..6eb235c 100644 --- a/gcc/c/c-parser.c +++ b/gcc/c/c-parser.c @@ -11198,6 +11198,18 @@ c_parser_omp_atomic (location_t loc, c_parser *parser) if (c_parser_next_token_is (parser, CPP_NAME)) { const char *p = IDENTIFIER_POINTER (c_parser_peek_token (parser)->value); + if (!strcmp (p, "seq_cst")) + { + seq_cst = true; + c_parser_consume_token (parser); + if (c_parser_next_token_is (parser, CPP_COMMA) + && c_parser_peek_2nd_token (parser)->type == CPP_NAME) + c_parser_consume_token (parser); + } + } + if (c_parser_next_token_is (parser, CPP_NAME)) + { + const char *p = IDENTIFIER_POINTER (c_parser_peek_token (parser)->value); if (!strcmp (p, "read")) code = OMP_ATOMIC_READ; @@ -11212,13 +11224,21 @@ c_parser_omp_atomic (location_t loc, c_parser *parser) if (p) c_parser_consume_token (parser); } - if (c_parser_next_token_is (parser, CPP_NAME)) + if (!seq_cst) { - const char *p = IDENTIFIER_POINTER (c_parser_peek_token (parser)->value); - if (!strcmp (p, "seq_cst")) + if (c_parser_next_token_is (parser, CPP_COMMA) + && c_parser_peek_2nd_token (parser)->type == CPP_NAME) + c_parser_consume_token (parser); + + if (c_parser_next_token_is (parser, CPP_NAME)) { - seq_cst = true; - c_parser_consume_token (parser); + const char *p + = IDENTIFIER_POINTER (c_parser_peek_token (parser)->value); + if (!strcmp (p, "seq_cst")) + { + seq_cst = true; + c_parser_consume_token (parser); + } } } c_parser_skip_to_pragma_eol (parser); |