64 lines
1.6 KiB
Mathematica
64 lines
1.6 KiB
Mathematica
|
// RUN: %clang_cc1 %s -fobjc-exceptions -fexceptions -fobjc-runtime=macosx-10.14.4 -emit-llvm -O0 -o - | FileCheck %s --check-prefix=OPTIMIZED --check-prefix=EITHER
|
||
|
|
// RUN: %clang_cc1 %s -fobjc-exceptions -fexceptions -fobjc-runtime=macosx-10.14.3 -emit-llvm -O0 -o - | FileCheck %s --check-prefix=NOT_OPTIMIZED --check-prefix=EITHER
|
||
|
|
// RUN: %clang_cc1 %s -fobjc-exceptions -fexceptions -fobjc-runtime=ios-12.2 -emit-llvm -O0 -o - | FileCheck %s --check-prefix=OPTIMIZED --check-prefix=EITHER
|
||
|
|
// RUN: %clang_cc1 %s -fobjc-exceptions -fexceptions -fobjc-runtime=ios-12.1 -emit-llvm -O0 -o - | FileCheck %s --check-prefix=NOT_OPTIMIZED --check-prefix=EITHER
|
||
|
|
|
||
|
|
@interface X
|
||
|
|
+(X *)alloc;
|
||
|
|
-(X *)init;
|
||
|
|
@end
|
||
|
|
|
||
|
|
void f() {
|
||
|
|
[[X alloc] init];
|
||
|
|
// OPTIMIZED: call i8* @objc_alloc_init(
|
||
|
|
// NOT_OPTIMIZED: call i8* @objc_alloc(
|
||
|
|
|
||
|
|
@try {
|
||
|
|
[[X alloc] init];
|
||
|
|
} @catch (X *x) {
|
||
|
|
}
|
||
|
|
// OPTIMIZED: invoke i8* @objc_alloc_init(
|
||
|
|
// NOT_OPTIMIZED: invoke i8* @objc_alloc(
|
||
|
|
}
|
||
|
|
|
||
|
|
@interface Y : X
|
||
|
|
+(Class)class;
|
||
|
|
+(void)meth;
|
||
|
|
-(void)instanceMeth;
|
||
|
|
@end
|
||
|
|
|
||
|
|
@implementation Y
|
||
|
|
+(Class)class {
|
||
|
|
return self;
|
||
|
|
}
|
||
|
|
+(void)meth {
|
||
|
|
[[self alloc] init];
|
||
|
|
// OPTIMIZED: call i8* @objc_alloc_init(
|
||
|
|
// NOT_OPTIMIZED: call i8* @objc_alloc(
|
||
|
|
}
|
||
|
|
+ (void)meth2 {
|
||
|
|
[[[self class] alloc] init];
|
||
|
|
// OPTIMIZED: call i8* @objc_alloc_init(
|
||
|
|
// NOT_OPTIMIZED: call i8* @objc_alloc(
|
||
|
|
}
|
||
|
|
-(void)instanceMeth {
|
||
|
|
// EITHER-NOT: call i8* @objc_alloc
|
||
|
|
// EITHER: call {{.*}} @objc_msgSend
|
||
|
|
// EITHER: call {{.*}} @objc_msgSend
|
||
|
|
[[(id)self alloc] init];
|
||
|
|
}
|
||
|
|
@end
|
||
|
|
|
||
|
|
// rdar://48247290
|
||
|
|
@interface Base
|
||
|
|
-(instancetype)init;
|
||
|
|
@end
|
||
|
|
|
||
|
|
@interface Derived : Base
|
||
|
|
@end
|
||
|
|
@implementation Derived
|
||
|
|
-(void)meth {
|
||
|
|
[super init];
|
||
|
|
}
|
||
|
|
@end
|