| 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 | |
|---|
| 4 | struct AStruct { |
|---|
| 5 | int i; |
|---|
| 6 | char *s; |
|---|
| 7 | double d; |
|---|
| 8 | }; |
|---|
| 9 | |
|---|
| 10 | void 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 | |
|---|
| 18 | void g() { |
|---|
| 19 | static char a[10]; |
|---|
| 20 | static char *b = a; |
|---|
| 21 | } |
|---|
| 22 | |
|---|
| 23 | struct s { void *p; }; |
|---|
| 24 | |
|---|
| 25 | void 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 |
|---|
| 30 | int f1(void) { static int l0 = (unsigned) f1; } |
|---|
| 31 | |
|---|
| 32 | // PR7044 |
|---|
| 33 | char *f2(char key) { |
|---|
| 34 | switch (key) { |
|---|
| 35 | static char _msg[40]; |
|---|
| 36 | case '\014': |
|---|
| 37 | return _msg; |
|---|
| 38 | } |
|---|
| 39 | |
|---|
| 40 | return 0; |
|---|
| 41 | } |
|---|
| 42 | |
|---|