Add more attribute 'malloc' test cases involving function pointers.

llvm-svn: 79055

clang/test/Sema/attr-malloc.c

@@ -12,6 +12,7 @@ typedef int * iptr;
 iptr  returns_iptr  (void) __attribute((malloc)); // no-warning
 
 __attribute((malloc)) void *(*f)(); // no-warning
+__attribute((malloc)) int (*g)(); // expected-warning{{'malloc' attribute only applies to functions returning pointer type}}
 
 __attribute((malloc))
 void * xalloc(unsigned n) { return malloc(n); } // no-warning

clang/test/SemaObjC/attr-malloc.m

@@ -10,3 +10,6 @@ id bar(void) __attribute((malloc)); // no-warning
 typedef void (^bptr)(void);
 bptr baz(void) __attribute((malloc)); // no-warning
 
+__attribute((malloc)) id (*f)(); // no-warning
+__attribute((malloc)) bptr (*g)(); // no-warning
+