diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/cpp/warn-variadic.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/warn-variadic.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/cpp/warn-variadic.c b/gcc/testsuite/gcc.dg/cpp/warn-variadic.c new file mode 100644 index 000000000..ba66c9018 --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/warn-variadic.c @@ -0,0 +1,6 @@ +/* { dg-do preprocess } */ +/* { dg-options "-ansi -fdiagnostics-show-option -pedantic -Wvariadic-macros" } */ + +#define F(...) X /* { dg-warning "anonymous variadic macros were introduced in C99 .-Wvariadic-macros." } */ + +#define G(X...) X /* { dg-warning "ISO C does not permit named variadic macros .-Wvariadic-macros." } */ |