| John McCall | b57f6b3 | 2013-04-16 21:29:40 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fobjc-arc -fobjc-runtime=macosx-10.7 -fexceptions -fobjc-exceptions -o - %s | FileCheck %s |
| 2 | // RUN: %clang_cc1 -triple x86_64-apple-darwin11 -emit-llvm -fobjc-runtime=macosx-10.7 -fexceptions -fobjc-exceptions -o - %s | FileCheck %s |
| John McCall | f85e193 | 2011-06-15 23:02:42 +0000 | [diff] [blame] | 3 | // rdar://8881826 |
| 4 | // rdar://9412038 |
| 5 | |
| 6 | @interface I |
| 7 | { |
| 8 | id ivar; |
| 9 | } |
| 10 | - (id) Meth; |
| 11 | + (id) MyAlloc;; |
| 12 | @end |
| 13 | |
| 14 | @implementation I |
| 15 | - (id) Meth { |
| 16 | @autoreleasepool { |
| 17 | id p = [I MyAlloc]; |
| 18 | if (!p) |
| 19 | return ivar; |
| 20 | } |
| 21 | return 0; |
| 22 | } |
| 23 | + (id) MyAlloc { |
| 24 | return 0; |
| 25 | } |
| 26 | @end |
| 27 | |
| 28 | // CHECK: call i8* @objc_autoreleasePoolPush |
| Pirama Arumuga Nainar | 3ea9e33 | 2015-04-08 08:57:32 -0700 | [diff] [blame] | 29 | // CHECK: [[T:%.*]] = load i8*, i8** [[A:%.*]] |
| John McCall | f85e193 | 2011-06-15 23:02:42 +0000 | [diff] [blame] | 30 | // CHECK: call void @objc_autoreleasePoolPop |
| John McCall | b57f6b3 | 2013-04-16 21:29:40 +0000 | [diff] [blame] | 31 | |
| 32 | // rdar://13660038 |
| 33 | int tryTo(int (*f)(void)) { |
| 34 | @try { |
| 35 | @autoreleasepool { |
| 36 | return f(); |
| 37 | } |
| 38 | } @catch (...) { |
| 39 | return 0; |
| 40 | } |
| 41 | } |
| Stephen Lin | 93ab6bf | 2013-08-15 06:47:53 +0000 | [diff] [blame] | 42 | // CHECK-LABEL: define i32 @tryTo(i32 ()* |
| John McCall | b57f6b3 | 2013-04-16 21:29:40 +0000 | [diff] [blame] | 43 | // CHECK: [[RET:%.*]] = alloca i32, |
| 44 | // CHECK: [[T0:%.*]] = call i8* @objc_autoreleasePoolPush() |
| Pirama Arumuga Nainar | 3ea9e33 | 2015-04-08 08:57:32 -0700 | [diff] [blame] | 45 | // CHECK-NEXT: [[T1:%.*]] = load i32 ()*, i32 ()** {{%.*}}, |
| John McCall | b57f6b3 | 2013-04-16 21:29:40 +0000 | [diff] [blame] | 46 | // CHECK-NEXT: [[T2:%.*]] = invoke i32 [[T1]]() |
| 47 | // CHECK: store i32 [[T2]], i32* [[RET]] |
| 48 | // CHECK: invoke void @objc_autoreleasePoolPop(i8* [[T0]]) |
| 49 | // CHECK: landingpad { i8*, i32 } personality |
| 50 | // CHECK-NEXT: catch i8* null |
| 51 | // CHECK: call i8* @objc_begin_catch |
| 52 | // CHECK-NEXT: store i32 0, i32* [[RET]] |
| 53 | // CHECK: call void @objc_end_catch() |