diff options
Diffstat (limited to 'clang/test/Sema/vfprintf-invalid-redecl.c')
| -rw-r--r-- | clang/test/Sema/vfprintf-invalid-redecl.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/clang/test/Sema/vfprintf-invalid-redecl.c b/clang/test/Sema/vfprintf-invalid-redecl.c new file mode 100644 index 0000000..cbf47a6 --- /dev/null +++ b/clang/test/Sema/vfprintf-invalid-redecl.c @@ -0,0 +1,6 @@ +// RUN: %clang_cc1 %s -fsyntax-only -verify +// PR4290 + +// The following declaration is not compatible with vfprintf(), but make +// sure this isn't an error: autoconf expects this to build. +char vfprintf(); // expected-warning {{incompatible redeclaration of library function 'vfprintf'}} expected-note {{'vfprintf' is a builtin}} |