diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2021-08-19 10:35:39 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2021-08-19 10:35:39 +0200 |
| commit | 4e6a5fa403782590088b2796261b023963f912af (patch) | |
| tree | bc83d5b21497169269892394f49a4f0a9f5eed7e | |
| parent | eea1677fd03a1cb820cbb72044d4a0770f8a7a93 (diff) | |
| download | gcc-4e6a5fa403782590088b2796261b023963f912af.zip gcc-4e6a5fa403782590088b2796261b023963f912af.tar.gz gcc-4e6a5fa403782590088b2796261b023963f912af.tar.bz2 | |
openmp: For C++ ensure nothing directive has no operands
When working on error directive, I've noticed that while C FE diagnosed
clauses on nothing directive which doesn't allow any, the C++ FE silently
accepted it.
2021-08-19 Jakub Jelinek <jakub@redhat.com>
* parser.c (cp_parser_omp_nothing): Use cp_parser_require_pragma_eol
instead of cp_parser_skip_to_pragma_eol.
* c-c++-common/gomp/nothing-2.c: New test.
| -rw-r--r-- | gcc/cp/parser.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/c-c++-common/gomp/nothing-2.c | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/gcc/cp/parser.c b/gcc/cp/parser.c index 04116fb..1d48b83 100644 --- a/gcc/cp/parser.c +++ b/gcc/cp/parser.c @@ -45570,7 +45570,7 @@ cp_parser_omp_requires (cp_parser *parser, cp_token *pragma_tok) static void cp_parser_omp_nothing (cp_parser *parser, cp_token *pragma_tok) { - cp_parser_skip_to_pragma_eol (parser, pragma_tok); + cp_parser_require_pragma_eol (parser, pragma_tok); } diff --git a/gcc/testsuite/c-c++-common/gomp/nothing-2.c b/gcc/testsuite/c-c++-common/gomp/nothing-2.c new file mode 100644 index 0000000..a152035 --- /dev/null +++ b/gcc/testsuite/c-c++-common/gomp/nothing-2.c @@ -0,0 +1,2 @@ +#pragma omp nothing , /* { dg-error "expected end of line before" } */ +#pragma omp nothing asdf /* { dg-error "expected end of line before" } */ |