|  | // RUN: %clang_cc1 -emit-llvm -triple %itanium_abi_triple -debug-info-kind=limited %s -o - | FileCheck %s | 
|  | // self and _cmd are marked as DW_AT_artificial. | 
|  | // myarg is not marked as DW_AT_artificial. | 
|  |  | 
|  | @interface MyClass { | 
|  | } | 
|  | - (id)init:(int) myarg; | 
|  | @end | 
|  |  | 
|  | @implementation MyClass | 
|  | - (id) init:(int) myarg | 
|  | { | 
|  | return self; | 
|  | } | 
|  | @end | 
|  |  | 
|  | // CHECK: !DILocalVariable(name: "self", arg: 1, | 
|  | // CHECK-SAME:             scope: ![[CTOR:[0-9]+]] | 
|  | // CHECK-NOT:              line: | 
|  | // CHECK-SAME:             flags: DIFlagArtificial | DIFlagObjectPointer{{[,)]}} | 
|  | // CHECK: !DILocalVariable(name: "_cmd", arg: 2, | 
|  | // CHECK-SAME:             scope: ![[CTOR]] | 
|  | // CHECK-NOT:              line: | 
|  | // CHECK-SAME:             flags: DIFlagArtificial{{[,)]}} | 
|  | // CHECK: !DILocalVariable(name: "myarg", arg: 3, | 
|  | // CHECK-SAME:             scope: ![[CTOR]] | 
|  | // CHECK-SAME:             line: 11 | 
|  | // CHECK-NOT:              flags: | 
|  | // CHECK-SAME:             ){{$}} |