| Fariborz Jahanian | 06b8912 | 2009-05-05 23:28:21 +0000 | [diff] [blame] | 1 | // RUN: clang-cc -triple x86_64-darwin-10 -fobjc-gc -emit-llvm -o %t %s && |
| Fariborz Jahanian | 102e390 | 2009-06-01 21:29:32 +0000 | [diff] [blame^] | 2 | // RUN: grep objc_assign_strongCast %t | count 4 && |
| Fariborz Jahanian | 06b8912 | 2009-05-05 23:28:21 +0000 | [diff] [blame] | 3 | // RUN: true |
| 4 | |||||
| 5 | @interface A | ||||
| 6 | @end | ||||
| 7 | |||||
| 8 | typedef struct s0 { | ||||
| 9 | A *a[4]; | ||||
| 10 | } T; | ||||
| 11 | |||||
| 12 | T g0; | ||||
| 13 | |||||
| 14 | void f0(id x) { | ||||
| 15 | g0.a[0] = x; | ||||
| 16 | } | ||||
| 17 | |||||
| 18 | void f1(id x) { | ||||
| 19 | ((T*) &g0)->a[0] = x; | ||||
| 20 | } | ||||
| 21 | |||||
| Fariborz Jahanian | 102e390 | 2009-06-01 21:29:32 +0000 | [diff] [blame^] | 22 | void f2(unsigned idx) |
| 23 | { | ||||
| 24 | id *keys; | ||||
| 25 | keys[idx] = 0; | ||||
| 26 | } | ||||
| 27 | |||||