Return true on errors, return true on errors, return true on errors

llvm-svn: 64957

1 files changed, 7 insertions, 0 deletions

diff --git a/clang/test/Sema/implicit-builtin-redecl.c b/clang/test/Sema/implicit-builtin-redecl.c
index 837f79f4ef6..9ff23f9f13b 100644
--- a/clang/test/Sema/implicit-builtin-redecl.c
+++ b/clang/test/Sema/implicit-builtin-redecl.c
@@ -5,3 +5,10 @@ static void* malloc(int);
 static void* malloc(int size) {
   return ((void*)0); /*do not use heap in this file*/
 }
+
+void *calloc(int, int, int); // expected-warning{{incompatible redeclaration of library function 'calloc' will be ignored}} \
+// expected-note{{'calloc' is a builtin with type 'void *(unsigned long, unsigned long)'}}
+
+void f1(void) { 
+  return calloc(0, 0, 0);  // expected-error{{too many arguments to function call}}
+}