| Ted Kremenek | ebcb57a | 2012-03-06 20:05:56 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -I %S/Inputs -triple x86_64-apple-darwin10 -emit-llvm -fblocks -fobjc-arc -fobjc-runtime-has-weak -O2 -disable-llvm-optzns -o - %s | FileCheck %s |
| 2 | |
| 3 | #include "literal-support.h" |
| 4 | |
| 5 | // Check the various selector names we'll be using, in order. |
| 6 | |
| 7 | // CHECK: c"numberWithInt:\00" |
| 8 | // CHECK: c"numberWithUnsignedInt:\00" |
| 9 | // CHECK: c"numberWithUnsignedLongLong:\00" |
| 10 | // CHECK: c"numberWithChar:\00" |
| 11 | // CHECK: c"arrayWithObjects:count:\00" |
| 12 | // CHECK: c"dictionaryWithObjects:forKeys:count:\00" |
| 13 | // CHECK: c"prop\00" |
| 14 | |
| 15 | // CHECK: define void @test_numeric() |
| 16 | void test_numeric() { |
| 17 | // CHECK: {{call.*objc_msgSend.*i32 17}} |
| 18 | // CHECK: call i8* @objc_retainAutoreleasedReturnValue |
| 19 | id ilit = @17; |
| 20 | // CHECK: {{call.*objc_msgSend.*i32 25}} |
| 21 | // CHECK: call i8* @objc_retainAutoreleasedReturnValue |
| 22 | id ulit = @25u; |
| 23 | // CHECK: {{call.*objc_msgSend.*i64 42}} |
| 24 | // CHECK: call i8* @objc_retainAutoreleasedReturnValue |
| 25 | id ulllit = @42ull; |
| 26 | // CHECK: {{call.*objc_msgSend.*i8 signext 97}} |
| 27 | // CHECK: call i8* @objc_retainAutoreleasedReturnValue |
| 28 | id charlit = @'a'; |
| 29 | // CHECK: call void @objc_release |
| 30 | // CHECK: call void @objc_release |
| 31 | // CHECK: call void @objc_release |
| 32 | // CHECK: call void @objc_release |
| 33 | // CHECK-NEXT: ret void |
| 34 | } |
| 35 | |
| 36 | // CHECK: define void @test_array |
| 37 | void test_array(id a, id b) { |
| 38 | // Retaining parameters |
| 39 | // CHECK: call i8* @objc_retain(i8* |
| 40 | // CHECK: call i8* @objc_retain(i8* |
| 41 | |
| 42 | // Constructing the array |
| 43 | // CHECK: getelementptr inbounds [2 x i8*]* [[OBJECTS:%[A-Za-z0-9]+]], i32 0, i32 0 |
| 44 | // CHECK: store i8* |
| 45 | // CHECK: getelementptr inbounds [2 x i8*]* [[OBJECTS]], i32 0, i32 1 |
| 46 | // CHECK: store i8* |
| 47 | |
| 48 | // CHECK: {{call i8*.*objc_msgSend.*i64 2}} |
| 49 | // CHECK: call i8* @objc_retainAutoreleasedReturnValue |
| 50 | id arr = @[a, b]; |
| 51 | |
| 52 | // CHECK: call void @objc_release |
| 53 | // CHECK: call void @objc_release |
| 54 | // CHECK: call void @objc_release |
| 55 | // CHECK-NEXT: ret void |
| 56 | } |
| 57 | |
| 58 | // CHECK: define void @test_dictionary |
| 59 | void test_dictionary(id k1, id o1, id k2, id o2) { |
| 60 | // Retaining parameters |
| 61 | // CHECK: call i8* @objc_retain(i8* |
| 62 | // CHECK: call i8* @objc_retain(i8* |
| 63 | // CHECK: call i8* @objc_retain(i8* |
| 64 | // CHECK: call i8* @objc_retain(i8* |
| 65 | |
| 66 | // Constructing the arrays |
| 67 | // CHECK: getelementptr inbounds [2 x i8*]* [[KEYS:%[A-Za-z0-9]+]], i32 0, i32 0 |
| 68 | // CHECK: store i8* |
| 69 | // CHECK: getelementptr inbounds [2 x i8*]* [[OBJECTS:%[A-Za-z0-9]+]], i32 0, i32 0 |
| 70 | // CHECK: store i8* |
| 71 | // CHECK: getelementptr inbounds [2 x i8*]* [[KEYS]], i32 0, i32 1 |
| 72 | // CHECK: store i8* |
| 73 | // CHECK: getelementptr inbounds [2 x i8*]* [[OBJECTS]], i32 0, i32 1 |
| 74 | // CHECK: store i8* |
| 75 | |
| 76 | // Constructing the dictionary |
| 77 | // CHECK: {{call i8.*@objc_msgSend}} |
| 78 | // CHECK: call i8* @objc_retainAutoreleasedReturnValue |
| 79 | id dict = @{ k1 : o1, k2 : o2 }; |
| 80 | |
| 81 | // CHECK: call void @objc_release |
| 82 | // CHECK: call void @objc_release |
| 83 | // CHECK: call void @objc_release |
| 84 | // CHECK: call void @objc_release |
| 85 | // CHECK: call void @objc_release |
| 86 | // CHECK-NEXT: ret void |
| 87 | } |
| 88 | |
| 89 | @interface A |
| 90 | @end |
| 91 | |
| 92 | @interface B |
| 93 | @property (retain) A* prop; |
| 94 | @end |
| 95 | |
| 96 | // CHECK: define void @test_property |
| 97 | void test_property(B *b) { |
| 98 | // Retain parameter |
| 99 | // CHECK: call i8* @objc_retain |
| 100 | |
| 101 | // Invoke 'prop' |
| 102 | // CHECK: load i8** @"\01L_OBJC_SELECTOR_REFERENCES |
| 103 | // CHECK: {{call.*@objc_msgSend}} |
| 104 | // CHECK: call i8* @objc_retainAutoreleasedReturnValue |
| 105 | |
| 106 | // Invoke arrayWithObjects:count: |
| 107 | // CHECK: load i8** @"\01L_OBJC_SELECTOR_REFERENCES |
| 108 | // CHECK: {{call.*objc_msgSend}} |
| 109 | // CHECK: call i8* @objc_retainAutoreleasedReturnValue |
| 110 | id arr = @[ b.prop ]; |
| 111 | |
| 112 | // Release b.prop |
| 113 | // CHECK: call void @objc_release |
| 114 | |
| 115 | // Destroy arr |
| 116 | // CHECK: call void @objc_release |
| 117 | |
| 118 | // Destroy b |
| 119 | // CHECK: call void @objc_release |
| 120 | // CHECK-NEXT: ret void |
| 121 | } |