Daniel Dunbar | a572887 | 2009-12-15 20:14:24 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -triple x86_64-apple-darwin9 -fobjc-gc -emit-llvm -o %t %s |
Fariborz Jahanian | 4027cd1 | 2009-06-03 17:15:17 +0000 | [diff] [blame] | 2 | // RUN: grep -e "objc_assign_weak" %t | grep -e "call" | count 6 |
Fariborz Jahanian | 27b7aa0 | 2010-05-20 18:22:28 +0000 | [diff] [blame^] | 3 | // RUN: %clang_cc1 -x objective-c++ -triple x86_64-apple-darwin9 -fobjc-gc -emit-llvm -o %t %s |
| 4 | // RUN: grep -e "objc_assign_weak" %t | grep -e "call" | count 6 |
Fariborz Jahanian | 4027cd1 | 2009-06-03 17:15:17 +0000 | [diff] [blame] | 5 | |
| 6 | __weak id* x; |
| 7 | id* __weak y; |
| 8 | id* __weak* z; |
| 9 | |
| 10 | __weak id* a1[20]; |
| 11 | id* __weak a2[30]; |
| 12 | id** __weak a3[40]; |
| 13 | |
Fariborz Jahanian | 59a53fa | 2009-09-16 18:09:18 +0000 | [diff] [blame] | 14 | void foo (__weak id *param) { |
| 15 | *param = 0; |
| 16 | } |
| 17 | |
Fariborz Jahanian | 4027cd1 | 2009-06-03 17:15:17 +0000 | [diff] [blame] | 18 | int main() |
| 19 | { |
| 20 | *x = 0; |
| 21 | *y = 0; |
| 22 | **z = 0; |
| 23 | |
| 24 | a1[3] = 0; |
| 25 | a2[3] = 0; |
| 26 | a3[3][4] = 0; |
| 27 | } |
| 28 | |