| Erik Pilkington | ec389b0 | 2019-02-14 19:58:37 +0000 | [diff] [blame^] | 1 | // RUN: %clang_cc1 %s -fobjc-runtime=macosx-10.14.4 -emit-llvm -O0 -o - | FileCheck %s --check-prefix=OPTIMIZED --check-prefix=EITHER |
| 2 | // RUN: %clang_cc1 %s -fobjc-runtime=macosx-10.14.3 -emit-llvm -O0 -o - | FileCheck %s --check-prefix=NOT_OPTIMIZED --check-prefix=EITHER |
| 3 | // RUN: %clang_cc1 %s -fobjc-runtime=ios-12.2 -emit-llvm -O0 -o - | FileCheck %s --check-prefix=OPTIMIZED --check-prefix=EITHER |
| 4 | // RUN: %clang_cc1 %s -fobjc-runtime=ios-12.1 -emit-llvm -O0 -o - | FileCheck %s --check-prefix=NOT_OPTIMIZED --check-prefix=EITHER |
| 5 | |
| 6 | @interface X |
| 7 | +(X *)alloc; |
| 8 | -(X *)init; |
| 9 | @end |
| 10 | |
| 11 | void f() { |
| 12 | [[X alloc] init]; |
| 13 | // OPTIMIZED: call i8* @objc_alloc_init( |
| 14 | // NOT_OPTIMIZED: call i8* @objc_alloc( |
| 15 | } |
| 16 | |
| 17 | @interface Y : X |
| 18 | +(void)meth; |
| 19 | @end |
| 20 | |
| 21 | @implementation Y |
| 22 | +(void)meth { |
| 23 | [[self alloc] init]; |
| 24 | // EITHER-NOT: call i8* @objc_alloc |
| 25 | // EITHER: call {{.*}} @objc_msgSend |
| 26 | // EITHER: call {{.*}} @objc_msgSend |
| 27 | } |
| 28 | @end |