clang/test/CodeGenObjC/debug-info-ivars-private.m

   1 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -debug-info-kind=limited %s -o - | FileCheck %s
   2
   3 // Debug symbols for private ivars. This test ensures that we are
   4 // generating debug info for ivars added by the implementation.
   5 __attribute((objc_root_class)) @interface NSObject {
   6   id isa;
   7 }
   8 @end
   9
  10 @protocol Protocol
  11 @end
  12
  13 @interface Delegate : NSObject<Protocol> {
  14   @protected int foo;
  15 }
  16 @end
  17
  18 @interface Delegate(NSObject)
  19 - (void)f;
  20 @end
  21
  22 @implementation Delegate(NSObject)
  23 - (void)f { return; }
  24 @end
  25
  26 @implementation Delegate {
  27   int bar;
  28 }
  29
  30 - (void)g:(NSObject*) anObject {
  31   bar = foo;
  32 }
  33 @end
  34
  35 // CHECK: !DIDerivedType(tag: DW_TAG_member, name: "foo"
  36 // CHECK-SAME:           line: 14
  37 // CHECK-SAME:           baseType: ![[INT:[0-9]+]]
  38 // CHECK-SAME:           size: 32,
  39 // CHECK-NOT:            offset:
  40 // CHECK-SAME:           flags: DIFlagProtected
  41 // CHECK: ![[INT]] = !DIBasicType(name: "int"
  42 // CHECK: !DIDerivedType(tag: DW_TAG_member, name: "bar"
  43 // CHECK-SAME:           line: 27
  44 // CHECK-SAME:           baseType: ![[INT:[0-9]+]]
  45 // CHECK-SAME:           size: 32,
  46 // CHECK-NOT:            offset:
  47 // CHECK-SAME:           flags: DIFlagPrivate