diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/pr28322-2.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/pr28322-2.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pr28322-2.c b/gcc/testsuite/gcc.dg/pr28322-2.c new file mode 100644 index 000000000..89dd15390 --- /dev/null +++ b/gcc/testsuite/gcc.dg/pr28322-2.c @@ -0,0 +1,12 @@ +/* PR28322: ignore unknown -Wno-* if no warning is emitted. */ +/* { dg-do compile } */ +/* { dg-options "-Wall -Wextra -Wno-foobar" } */ + +int foo (void) +{ + int i = 1/0; /* { dg-warning "division by zero" } */ + return i; +} + +/* { dg-warning "unrecognized command line option .-Wno-foobar." "" { target *-*-* } 0 } */ + |