| // RUN: %target-swift-emit-ir -import-objc-header %S/../Inputs/objc_direct.h -o - %s | %FileCheck %s |
| |
| // REQUIRES: objc_interop |
| |
| func markUsed<T>(_ t: T) {} |
| |
| protocol BarProtocol { |
| func directProtocolMethod() -> String! |
| } |
| |
| extension Bar: BarProtocol {} |
| |
| let bar = Bar() |
| |
| bar.directProperty = 123 |
| // CHECK: call void @"\01-[Bar setDirectProperty:]"({{.*}}, i8* undef, i32 {{.*}}) |
| |
| markUsed(bar.directProperty) |
| // CHECK: call i32 @"\01-[Bar directProperty]"({{.*}}, i8* undef) |
| |
| bar.directProperty2 = 456 |
| // CHECK: call void @"\01-[Bar setDirectProperty2:]"({{.*}}, i8* undef, i32 {{.*}}) |
| |
| markUsed(bar.directProperty2) |
| // CHECK: call i32 @"\01-[Bar directProperty2]"({{.*}}, i8* undef) |
| |
| bar[0] = 789 |
| // CHECK: call void @"\01-[Bar setObject:atIndexedSubscript:]"({{.*}}, i8* undef, i32 789, i32 0) |
| |
| markUsed(bar[0]) |
| // CHECK: call i32 @"\01-[Bar objectAtIndexedSubscript:]"({{.*}}, i8* undef, i32 0) |
| |
| markUsed(bar.directMethod()) |
| // CHECK: call {{.*}} @"\01-[Bar directMethod]"({{.*}}, i8* undef) |
| |
| markUsed(bar.directMethod2()) |
| // CHECK: call {{.*}} @"\01-[Bar directMethod2]"({{.*}}, i8* undef) |
| |
| markUsed(Bar.directClassMethod()) |
| // NOTE: The class must be realized before calling objc_direct class methods, even if |
| // Swift avoids explicit class realization before calling regular class methods. |
| // CHECK: [[R0:%.*]] = load %objc_class*, %objc_class** @"OBJC_CLASS_REF_$_Bar" |
| // CHECK: [[R1:%.*]] = call %objc_class* @{{(swift_getInitializedObjCClass|objc_opt_self)}}(%objc_class* [[R0]]) |
| // CHECK: [[R2:%.*]] = bitcast %objc_class* [[R1]] to i8* |
| // CHECK: call {{.*}} @"\01+[Bar directClassMethod]"(i8* [[R2]], i8* undef) |
| |
| markUsed(Bar.directClassMethod2()) |
| // CHECK: [[R3:%.*]] = load %objc_class*, %objc_class** @"OBJC_CLASS_REF_$_Bar" |
| // CHECK: [[R4:%.*]] = call %objc_class* @{{(swift_getInitializedObjCClass|objc_opt_self)}}(%objc_class* [[R3]]) |
| // CHECK: [[R5:%.*]] = bitcast %objc_class* [[R4]] to i8* |
| // CHECK: call {{.*}} @"\01+[Bar directClassMethod2]"(i8* [[R5]], i8* undef) |
| |
| markUsed(bar.directProtocolMethod()) |
| // CHECK: call {{.*}} @"\01-[Bar directProtocolMethod]"({{.*}}, i8* undef) |
| |
| // CHECK-DAG: declare i32 @"\01-[Bar directProperty]" |
| // CHECK-DAG: declare void @"\01-[Bar setDirectProperty:]" |
| // CHECK-DAG: declare i32 @"\01-[Bar directProperty2]" |
| // CHECK-DAG: declare void @"\01-[Bar setDirectProperty2:]" |
| // CHECK-DAG: declare void @"\01-[Bar setObject:atIndexedSubscript:]" |
| // CHECK-DAG: declare i32 @"\01-[Bar objectAtIndexedSubscript:]" |
| // CHECK-DAG: declare {{.*}} @"\01-[Bar directMethod]" |
| // CHECK-DAG: declare {{.*}} @"\01-[Bar directMethod2]" |
| // CHECK-DAG: declare {{.*}} @"\01+[Bar directClassMethod]" |
| // CHECK-DAG: declare {{.*}} @"\01+[Bar directClassMethod2]" |
| // CHECK-DAG: declare {{.*}} @"\01-[Bar directProtocolMethod]" |
