diff options
Diffstat (limited to 'posix/bug-regex19.c')
| -rw-r--r-- | posix/bug-regex19.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/posix/bug-regex19.c b/posix/bug-regex19.c index 9bbffb17e3..b3fee0a730 100644 --- a/posix/bug-regex19.c +++ b/posix/bug-regex19.c @@ -24,6 +24,7 @@ #include <stdlib.h> #include <string.h> #include <locale.h> +#include <libc-diag.h> #define BRE RE_SYNTAX_POSIX_BASIC #define ERE RE_SYNTAX_POSIX_EXTENDED @@ -268,8 +269,17 @@ do_one_test (const struct test_s *test, const char *fail) return 1; } +#if __GNUC_PREREQ (10, 0) && !__GNUC_PREREQ (11, 0) + DIAG_PUSH_NEEDS_COMMENT; + /* Avoid GCC 10 false positive warning: specified size exceeds maximum + object size. */ + DIAG_IGNORE_NEEDS_COMMENT (10, "-Wstringop-overflow"); +#endif res = re_search (®buf, test->string, strlen (test->string), test->start, strlen (test->string) - test->start, NULL); +#if __GNUC_PREREQ (10, 0) && !__GNUC_PREREQ (11, 0) + DIAG_POP_NEEDS_COMMENT; +#endif if (res != test->res) { printf ("%sre_search \"%s\" \"%s\" failed: %d (expected %d)\n", @@ -280,8 +290,17 @@ do_one_test (const struct test_s *test, const char *fail) if (test->res > 0 && test->start == 0) { +#if __GNUC_PREREQ (10, 0) && !__GNUC_PREREQ (11, 0) + DIAG_PUSH_NEEDS_COMMENT; + /* Avoid GCC 10 false positive warning: specified size exceeds maximum + object size. */ + DIAG_IGNORE_NEEDS_COMMENT (10, "-Wstringop-overflow"); +#endif res = re_search (®buf, test->string, strlen (test->string), test->res, strlen (test->string) - test->res, NULL); +#if __GNUC_PREREQ (10, 0) && !__GNUC_PREREQ (11, 0) + DIAG_POP_NEEDS_COMMENT; +#endif if (res != test->res) { printf ("%sre_search from expected \"%s\" \"%s\" failed: %d (expected %d)\n", |