diff options
Diffstat (limited to 'clang/test/CodeGenObjC/debug-info-block-captured-self.m')
-rw-r--r-- | clang/test/CodeGenObjC/debug-info-block-captured-self.m | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/clang/test/CodeGenObjC/debug-info-block-captured-self.m b/clang/test/CodeGenObjC/debug-info-block-captured-self.m deleted file mode 100644 index 302a0113425..00000000000 --- a/clang/test/CodeGenObjC/debug-info-block-captured-self.m +++ /dev/null @@ -1,72 +0,0 @@ -// RUN: %clang_cc1 -fblocks -debug-info-kind=limited -emit-llvm -triple x86_64-apple-darwin -o - %s | FileCheck %s -// -// Test that debug location is generated for a captured "self" inside -// a block. -// -// This test is split into two parts, this one for the frontend, and -// then llvm/test/DebugInfo/debug-info-block-captured-self.ll to -// ensure that DW_AT_location is generated for the captured self. -@class T; -@interface S -@end -@interface Mode --(int) count; -@end -@interface Context -@end -@interface ViewController -@property (nonatomic, readwrite, strong) Context *context; -@end -typedef enum { - Unknown = 0, -} State; -@interface Main : ViewController -{ - T * t1; - T * t2; -} -@property(readwrite, nonatomic) State state; -@end -@implementation Main -- (id) initWithContext:(Context *) context -{ - t1 = [self.context withBlock:^(id obj){ - id *mode1; - t2 = [mode1 withBlock:^(id object){ - Mode *mode2 = object; - if ([mode2 count] != 0) { - self.state = 0; - } - }]; - }]; -} -@end -// The important part of this test is that there is a dbg.value -// intrinsic associated with the implicit .block_descriptor argument -// of the block. We also test that this value gets alloca'd, so the -// register llocator won't accidentally kill it. - -// outer block: -// CHECK: define internal void {{.*}}_block_invoke{{.*}} - -// inner block: -// CHECK: define internal void {{.*}}_block_invoke{{.*}} -// CHECK: %[[MEM1:.*]] = alloca i8*, align 8 -// CHECK-NEXT: %[[MEM2:.*]] = alloca i8*, align 8 -// CHECK-NEXT: [[DBGADDR:%.*]] = alloca [[BLOCK_T:<{.*}>]]*, align 8 -// CHECK: store i8* [[BLOCK_DESC:%.*]], i8** %[[MEM1]], align 8 -// CHECK: %[[TMP0:.*]] = load i8*, i8** %[[MEM1]] -// CHECK: call void @llvm.dbg.value(metadata i8* %[[TMP0]], metadata ![[BDMD:[0-9]+]], metadata !{{.*}}) -// CHECK: call void @llvm.dbg.declare(metadata i8* [[BLOCK_DESC]], metadata ![[BDMD:[0-9]+]], metadata !{{.*}}) -// CHECK: store [[BLOCK_T]]* {{%.*}}, [[BLOCK_T]]** [[DBGADDR]], align 8 -// CHECK: call void @llvm.dbg.declare(metadata [[BLOCK_T]]** [[DBGADDR]], metadata ![[SELF:.*]], metadata !{{.*}}) -// make sure we are still in the same function -// CHECK: define {{.*}}__copy_helper_block_ -// Metadata -// CHECK: ![[MAIN:.*]] = !DICompositeType(tag: DW_TAG_structure_type, name: "Main" -// CHECK-SAME: line: 23, -// CHECK: ![[PMAIN:.*]] = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: ![[MAIN]], -// CHECK: ![[BDMD]] = !DILocalVariable(name: ".block_descriptor", arg: -// CHECK: ![[SELF]] = !DILocalVariable(name: "self" -// CHECK-NOT: arg: -// CHECK-SAME: line: 40, |