1 // RUN: %clang_cc1 -fsyntax-only -verify %s
2 
3 void test0() {
4   char variable = (void)0;
5   // expected-error@-1{{cannot initialize a variable}}
6 }
7 
8 void test1(int x = (void)0) {}
9   // expected-error@-1{{cannot initialize a parameter}}
10   // expected-note@-2{{here}}
11 
12 int test2() {
13   return (void)0;
14   // expected-error@-1{{cannot initialize return object}}
15 }
16 
17 struct S4 {
18   S4() : x((void)0) {};
19   // expected-error@-1{{cannot initialize a member subobject}}
20   int x;
21 };
22 
23 void test5() {
24   int foo[2] = {1, (void)0};
25   // expected-error@-1{{cannot initialize an array element}}
26 }
27 
28 void test6() {
29   new int((void)0);
30   // expected-error@-1{{cannot initialize a new value}}
31 }
32 
33 typedef short short2 __attribute__ ((__vector_size__ (2)));
34 void test10() {
35   short2 V = { (void)0 };
36   // expected-error@-1{{cannot initialize a vector element}}
37 }
38 
39 typedef float float2 __attribute__((ext_vector_type(2)));
40 typedef float float4 __attribute__((ext_vector_type(4)));
41 
42 void test14(const float2 in, const float2 out) {
43   const float4 V = (float4){ in, out };
44   // expected-error@-1{{cannot initialize a compound literal initializer}}
45 }
46