diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/cpp/warn-multichar-2.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/warn-multichar-2.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/cpp/warn-multichar-2.c b/gcc/testsuite/gcc.dg/cpp/warn-multichar-2.c new file mode 100644 index 00000000000..31d33bb9bb8 --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/warn-multichar-2.c @@ -0,0 +1,5 @@ +// { dg-do preprocess } +// { dg-options "-std=gnu99 -fdiagnostics-show-option -Werror=multichar" } + +#if 'abc' // { dg-error "multi-character character constant .-Wmultichar." } +#endif |