John McCall | 260611a | 2012-06-20 06:18:46 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-runtime=macosx-fragile-10.5 -emit-llvm -o - %s | FileCheck %s -check-prefix=CHECK |
John McCall | d1e40d5 | 2011-10-02 01:16:38 +0000 | [diff] [blame] | 2 | // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s -check-prefix=CHECK-NF |
John McCall | a1bcc4d | 2011-02-26 09:12:15 +0000 | [diff] [blame] | 3 | |
| 4 | // Most of this test is apparently just verifying that we don't crash. |
Daniel Dunbar | b21d6af | 2008-09-04 04:36:23 +0000 | [diff] [blame] | 5 | |
Daniel Dunbar | 23afaad | 2009-11-17 08:57:36 +0000 | [diff] [blame] | 6 | int printf(const char *, ...); |
Daniel Dunbar | b21d6af | 2008-09-04 04:36:23 +0000 | [diff] [blame] | 7 | |
| 8 | @interface Root |
| 9 | @end |
| 10 | |
| 11 | typedef struct { |
| 12 | int x, y, z[10]; |
| 13 | } MyPoint; |
| 14 | typedef struct { |
| 15 | float width, height; |
| 16 | } MySize; |
| 17 | |
| 18 | @interface A : Root |
| 19 | +(void) printThisInt: (int) arg0 andThatFloat: (float) arg1 andADouble: (double) arg2 andAPoint: (MyPoint) arg3; |
| 20 | +(float) returnAFloat; |
| 21 | +(double) returnADouble; |
| 22 | +(MyPoint) returnAPoint; |
| 23 | +(void) printThisSize: (MySize) arg0; |
| 24 | +(MySize) returnASize; |
| 25 | |
| 26 | -(void) printThisInt: (int) arg0 andThatFloat: (float) arg1 andADouble: (double) arg2 andAPoint: (MyPoint) arg3; |
| 27 | -(float) returnAFloat; |
| 28 | -(double) returnADouble; |
| 29 | -(MyPoint) returnAPoint; |
| 30 | -(void) printThisSize: (MySize) arg0; |
| 31 | -(MySize) returnASize; |
| 32 | @end |
| 33 | @interface B : A |
| 34 | @end |
| 35 | |
| 36 | @implementation A |
| 37 | +(void) printThisInt: (int) arg0 andThatFloat: (float) arg1 andADouble: (double) arg2 andAPoint: (MyPoint) arg3 { |
| 38 | printf("(CLASS) theInt: %d, theFloat: %f, theDouble: %f, thePoint: { %d, %d }\n", |
| 39 | arg0, arg1, arg2, arg3.x, arg3.y); |
| 40 | } |
| 41 | +(float) returnAFloat { |
| 42 | return 15.; |
| 43 | } |
| 44 | +(double) returnADouble { |
| 45 | return 25.; |
| 46 | } |
| 47 | +(MyPoint) returnAPoint { |
| 48 | MyPoint x = { 35, 45 }; |
| 49 | return x; |
| 50 | } |
| 51 | +(void) printThisSize: (MySize) arg0 { |
| 52 | printf("(CLASS) theSize: { %f, %f }\n", |
| 53 | arg0.width, arg0.height); |
| 54 | } |
| 55 | +(MySize) returnASize { |
| 56 | MySize x = { 32, 44 }; |
| 57 | return x; |
| 58 | } |
| 59 | |
| 60 | -(void) printThisInt: (int) arg0 andThatFloat: (float) arg1 andADouble: (double) arg2 andAPoint: (MyPoint) arg3 { |
| 61 | printf("theInt: %d, theFloat: %f, theDouble: %f, thePoint: { %d, %d }\n", |
| 62 | arg0, arg1, arg2, arg3.x, arg3.y); |
| 63 | } |
| 64 | -(float) returnAFloat { |
| 65 | return 10.; |
| 66 | } |
| 67 | -(double) returnADouble { |
| 68 | return 20.; |
| 69 | } |
| 70 | -(MyPoint) returnAPoint { |
| 71 | MyPoint x = { 30, 40 }; |
| 72 | return x; |
| 73 | } |
| 74 | -(void) printThisSize: (MySize) arg0 { |
| 75 | printf("theSize: { %f, %f }\n", |
| 76 | arg0.width, arg0.height); |
| 77 | } |
| 78 | -(MySize) returnASize { |
| 79 | MySize x = { 22, 34 }; |
| 80 | return x; |
| 81 | } |
| 82 | @end |
| 83 | |
| 84 | @implementation B |
| 85 | +(void) printThisInt: (int) arg0 andThatFloat: (float) arg1 andADouble: (double) arg2 andAPoint: (MyPoint) arg3 { |
| 86 | arg3.x *= 2; |
| 87 | arg3.y *= 2; |
| 88 | [ super printThisInt: arg0*2 andThatFloat: arg1*2 andADouble: arg2*2 andAPoint: arg3 ]; |
| 89 | } |
| 90 | +(void) printThisSize: (MySize) arg0 { |
| 91 | arg0.width *= 2; |
| 92 | arg0.height *= 2; |
| 93 | [ super printThisSize: arg0 ]; |
| 94 | } |
| 95 | +(float) returnAFloat { |
| 96 | return [ super returnAFloat ]*2; |
| 97 | } |
| 98 | +(double) returnADouble { |
| 99 | return [ super returnADouble ]*2; |
| 100 | } |
| 101 | +(MyPoint) returnAPoint { |
| 102 | MyPoint x = [ super returnAPoint ]; |
| 103 | x.x *= 2; |
| 104 | x.y *= 2; |
| 105 | return x; |
| 106 | } |
| 107 | +(MySize) returnASize { |
| 108 | MySize x = [ super returnASize ]; |
| 109 | x.width *= 2; |
| 110 | x.height *= 2; |
| 111 | return x; |
| 112 | } |
| 113 | |
| 114 | -(void) printThisInt: (int) arg0 andThatFloat: (float) arg1 andADouble: (double) arg2 andAPoint: (MyPoint) arg3 { |
| 115 | arg3.x *= 2; |
| 116 | arg3.y *= 2; |
| 117 | [ super printThisInt: arg0*2 andThatFloat: arg1*2 andADouble: arg2*2 andAPoint: arg3 ]; |
| 118 | } |
| 119 | -(void) printThisSize: (MySize) arg0 { |
| 120 | arg0.width *= 2; |
| 121 | arg0.height *= 2; |
| 122 | [ super printThisSize: arg0 ]; |
| 123 | } |
| 124 | -(float) returnAFloat { |
| 125 | return [ super returnAFloat ]*2; |
| 126 | } |
| 127 | -(double) returnADouble { |
| 128 | return [ super returnADouble ]*2; |
| 129 | } |
| 130 | -(MyPoint) returnAPoint { |
| 131 | MyPoint x = [ super returnAPoint ]; |
| 132 | x.x *= 2; |
| 133 | x.y *= 2; |
| 134 | return x; |
| 135 | } |
| 136 | -(MySize) returnASize { |
| 137 | MySize x = [ super returnASize ]; |
| 138 | x.width *= 2; |
| 139 | x.height *= 2; |
| 140 | return x; |
| 141 | } |
John McCall | 0b0ef0a | 2010-02-24 07:14:12 +0000 | [diff] [blame] | 142 | -(const float) returnAConstFloat { |
| 143 | return 5; |
| 144 | } |
Daniel Dunbar | b21d6af | 2008-09-04 04:36:23 +0000 | [diff] [blame] | 145 | @end |
John McCall | a1bcc4d | 2011-02-26 09:12:15 +0000 | [diff] [blame] | 146 | |
| 147 | // rdar://problem/7854674 |
| 148 | // CHECK: define void @test0([[A:%.*]]* |
| 149 | // CHECK-NF: define void @test0([[A:%.*]]* |
John McCall | cba681a | 2011-05-14 21:12:11 +0000 | [diff] [blame] | 150 | void test0(A *x) { |
| 151 | // CHECK: [[X:%.*]] = alloca [[A]]* |
John McCall | a1bcc4d | 2011-02-26 09:12:15 +0000 | [diff] [blame] | 152 | // CHECK-NEXT: [[POINT:%.*]] = alloca [[POINT_T:%.*]], |
John McCall | cba681a | 2011-05-14 21:12:11 +0000 | [diff] [blame] | 153 | // CHECK: [[T0:%.*]] = load [[A]]** [[X]] |
| 154 | // CHECK: [[T1:%.*]] = bitcast [[A]]* [[T0]] to i8* |
| 155 | // CHECK-NEXT: icmp eq i8* [[T1]], null |
| 156 | // CHECK-NEXT: br i1 |
| 157 | // CHECK: call {{.*}} @objc_msgSend_stret to |
| 158 | // CHECK-NEXT: br label |
John McCall | a1bcc4d | 2011-02-26 09:12:15 +0000 | [diff] [blame] | 159 | // CHECK: [[T0:%.*]] = bitcast [[POINT_T]]* [[POINT]] to i8* |
| 160 | // CHECK-NEXT: call void @llvm.memset.p0i8.i64(i8* [[T0]], i8 0, i64 48, i32 4, i1 false) |
John McCall | cba681a | 2011-05-14 21:12:11 +0000 | [diff] [blame] | 161 | // CHECK-NEXT: br label |
| 162 | |
| 163 | // CHECK-NF: [[X:%.*]] = alloca [[A]]* |
| 164 | // CHECK-NF-NEXT: [[POINT:%.*]] = alloca [[POINT_T:%.*]], |
| 165 | // CHECK-NF: [[T0:%.*]] = load [[A]]** [[X]] |
| 166 | // CHECK-NF: [[T1:%.*]] = bitcast [[A]]* [[T0]] to i8* |
| 167 | // CHECK-NF-NEXT: icmp eq i8* [[T1]], null |
| 168 | // CHECK-NF-NEXT: br i1 |
| 169 | // CHECK-NF: call {{.*}} @objc_msgSend_stret to |
| 170 | // CHECK-NF-NEXT: br label |
John McCall | a1bcc4d | 2011-02-26 09:12:15 +0000 | [diff] [blame] | 171 | // CHECK-NF: [[T0:%.*]] = bitcast [[POINT_T]]* [[POINT]] to i8* |
| 172 | // CHECK-NF-NEXT: call void @llvm.memset.p0i8.i64(i8* [[T0]], i8 0, i64 48, i32 4, i1 false) |
John McCall | cba681a | 2011-05-14 21:12:11 +0000 | [diff] [blame] | 173 | // CHECK-NF-NEXT: br label |
| 174 | MyPoint point = [x returnAPoint]; |
John McCall | a1bcc4d | 2011-02-26 09:12:15 +0000 | [diff] [blame] | 175 | } |