45 lines
1.3 KiB
Mathematica
45 lines
1.3 KiB
Mathematica
|
// RUN: %clang_cc1 -triple arm64-apple-ios11 -fobjc-arc -emit-llvm -o - %s | FileCheck %s
|
||
|
|
|
||
|
|
@class I;
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
I *name;
|
||
|
|
} Foo;
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
Foo foo;
|
||
|
|
} Bar;
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
Bar bar;
|
||
|
|
} Baz;
|
||
|
|
|
||
|
|
I *getI();
|
||
|
|
|
||
|
|
void f() {
|
||
|
|
Foo foo = {getI()};
|
||
|
|
Bar bar = {foo};
|
||
|
|
Baz baz = {bar};
|
||
|
|
}
|
||
|
|
|
||
|
|
// CHECK: define linkonce_odr hidden void @__destructor_8_S_S_s0(i8** %[[DST:.*]])
|
||
|
|
// CHECK: %[[DST_ADDR:.*]] = alloca i8**, align 8
|
||
|
|
// CHECK: store i8** %[[DST]], i8*** %[[DST_ADDR]], align 8
|
||
|
|
// CHECK: %[[V0:.*]] = load i8**, i8*** %[[DST_ADDR]], align 8
|
||
|
|
// CHECK: call void @__destructor_8_S_s0(i8** %[[V0]])
|
||
|
|
// CHECK: ret void
|
||
|
|
|
||
|
|
// CHECK: define linkonce_odr hidden void @__destructor_8_S_s0(i8** %[[DST:.*]])
|
||
|
|
// CHECK: %[[DST_ADDR:.*]] = alloca i8**, align 8
|
||
|
|
// CHECK: store i8** %[[DST]], i8*** %[[DST_ADDR]], align 8
|
||
|
|
// CHECK: %[[V0:.*]] = load i8**, i8*** %[[DST_ADDR]], align 8
|
||
|
|
// CHECK: call void @__destructor_8_s0(i8** %[[V0]])
|
||
|
|
// CHECK: ret void
|
||
|
|
|
||
|
|
// CHECK: define linkonce_odr hidden void @__destructor_8_s0(i8** %dst)
|
||
|
|
// CHECK: %[[DST_ADDR:.*]] = alloca i8**, align 8
|
||
|
|
// CHECK: store i8** %[[DST]], i8*** %[[DST_ADDR]], align 8
|
||
|
|
// CHECK: %[[V0:.*]] = load i8**, i8*** %[[DST_ADDR]], align 8
|
||
|
|
// CHECK: call void @llvm.objc.storeStrong(i8** %[[V0]], i8* null)
|
||
|
|
// CHECK: ret void
|