39 lines · plain
1// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-runtime=macosx-10.14 -emit-llvm -x objective-c %s -o - | FileCheck %s2 3@interface NSObject @end4 5@protocol P0 @end6 7@interface A : NSObject <P0>8+(Class) getClass;9@end10 11@implementation A12+(Class) getClass { return self; }13@end14 15int main(void) {16 Protocol *P0 = @protocol(P0);17 return 0;18}19 20// CHECK: @"_OBJC_PROTOCOL_$_P0" = weak hidden global21// CHECK: @"_OBJC_LABEL_PROTOCOL_$_P0" = weak hidden global22// CHECK: @"_OBJC_CLASS_PROTOCOLS_$_A" = internal global23// CHECK: @"_OBJC_PROTOCOL_REFERENCE_$_P0" = weak hidden global24 25// CHECK: llvm.used = appending global [3 x ptr]26// CHECK-SAME: "_OBJC_PROTOCOL_$_P0"27// CHECK-SAME: "_OBJC_LABEL_PROTOCOL_$_P0"28// CHECK-SAME: "_OBJC_PROTOCOL_REFERENCE_$_P0"29 30// CHECK: llvm.compiler.used = appending global [7 x ptr]31// CHECK-SAME: OBJC_CLASS_NAME_32// CHECK-SAME: OBJC_METH_VAR_NAME_33// CHECK-SAME: OBJC_METH_VAR_TYPE_34// CHECK-SAME: "_OBJC_$_CLASS_METHODS_A"35// CHECK-SAME: OBJC_CLASS_NAME_.136// CHECK-SAME: "_OBJC_CLASS_PROTOCOLS_$_A"37// CHECK-SAME: "OBJC_LABEL_CLASS_$"38// CHECK-SAME: section "llvm.metadata"39