| John McCall | d1e40d5 | 2011-10-02 01:16:38 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fobjc-arc -o - %s | FileCheck %s |
| Fariborz Jahanian | f2e5945 | 2011-09-30 20:50:23 +0000 | [diff] [blame] | 2 | // rdar://10139365 |
| 3 | |
| 4 | @interface Test58 |
| 5 | - (char* &) interior __attribute__((objc_returns_inner_pointer)); |
| 6 | - (int&)reference_to_interior_int __attribute__((objc_returns_inner_pointer)); |
| 7 | @end |
| 8 | |
| 9 | void foo() { |
| 10 | Test58 *ptr; |
| 11 | char *c = [(ptr) interior]; |
| 12 | |
| 13 | int i = [(ptr) reference_to_interior_int]; |
| 14 | } |
| 15 | |
| 16 | // CHECK: [[T0:%.*]] = load {{%.*}} {{%.*}}, align 8 |
| 17 | // CHECK: [[T1:%.*]] = bitcast {{%.*}} [[T0]] to i8* |
| 18 | // call i8* @objc_retainAutorelease(i8* [[T1]]) nounwind |
| 19 | // CHECK: [[T2:%.*]] = load {{%.*}} {{%.*}}, align 8 |
| 20 | // CHECK: [[T3:%.*]] = bitcast {{%.*}} [[T2]] to i8* |
| 21 | // call i8* @objc_retainAutorelease(i8* [[T3]]) nounwind |
| 22 | |