1// RUN: %clang_cc1 -fsyntax-only -verify -Wno-bool-conversion %s
2
3typedef __typeof((int*) 0 - (int*) 0) intptr_t;
4
5static int f = 10;
6static int b = f; // expected-error {{initializer element is not a compile-time constant}}
7
8float r  = (float) (intptr_t) &r; // expected-error {{initializer element is not a compile-time constant}}
9intptr_t s = (intptr_t) &s;
10_Bool t = &t;
11
12
13union bar {
14  int i;
15};
16
17struct foo {
18  short ptr;
19};
20
21union bar u[1];
22struct foo x = {(intptr_t) u}; // expected-error {{initializer element is not a compile-time constant}}
23struct foo y = {(char) u}; // expected-error {{initializer element is not a compile-time constant}}
24intptr_t z = (intptr_t) u; // no-error
25