1// RUN: %clang_cc1 -triple i386-pc-linux-gnu -emit-llvm -o %t %s
2// RUN: grep "g.b = internal global i8. getelementptr" %t
3
4struct AStruct {
5  int i;
6  char *s;
7  double d;
8};
9
10void f() {
11  static int i = 42;
12  static int is[] = { 1, 2, 3, 4 };
13  static char* str = "forty-two";
14  static char* strs[] = { "one", "two", "three", "four" };
15  static struct AStruct myStruct = { 1, "two", 3.0 };
16}
17
18void g() {
19  static char a[10];
20  static char *b = a;
21}
22
23struct s { void *p; };
24
25void foo(void) {
26  static struct s var = {((void*)&((char*)0)[0])};
27}
28
29// RUN: grep "f1.l0 = internal global i32 ptrtoint (i32 ()\* @f1 to i32)" %t
30int f1(void) { static int l0 = (unsigned) f1; }
31
32// PR7044
33char *f2(char key) {
34  switch (key) {
35    static char _msg[40];
36  case '\014':
37    return _msg;
38  }
39
40  return 0;
41}
42