test/CodeGenObjC/debug-info-ivars.m

   1 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -debug-info-kind=limited %s -o - | FileCheck %s
   2
   3 __attribute((objc_root_class)) @interface NSObject {
   4     id isa;
   5 }
   6 @end
   7
   8 @interface BaseClass : NSObject
   9 {
  10     int i;
  11     unsigned flag_1 : 9;
  12     unsigned flag_2 : 9;
  13     unsigned : 1;
  14     unsigned flag_3 : 9;
  15 }
  16 @end
  17
  18 @implementation BaseClass
  19 @end
  20
  21 // CHECK: !DIDerivedType(tag: DW_TAG_member, name: "i"
  22 // CHECK-SAME:           line: 10
  23 // CHECK-SAME:           baseType: ![[INT:[0-9]+]]
  24 // CHECK-SAME:           size: 32,
  25 // CHECK-NOT:            offset:
  26 // CHECK-SAME:           flags: DIFlagProtected
  27 // CHECK: ![[INT]] = !DIBasicType(name: "int"
  28 // CHECK: !DIDerivedType(tag: DW_TAG_member, name: "flag_1"
  29 // CHECK-SAME:           line: 11
  30 // CHECK-SAME:           baseType: ![[UNSIGNED:[0-9]+]]
  31 // CHECK-SAME:           size: 9,
  32 // CHECK-NOT:            offset:
  33 // CHECK-SAME:           flags: DIFlagProtected
  34 // CHECK: ![[UNSIGNED]] = !DIBasicType(name: "unsigned int"
  35 // CHECK: !DIDerivedType(tag: DW_TAG_member, name: "flag_2"
  36 // CHECK-SAME:           line: 12
  37 // CHECK-SAME:           baseType: ![[UNSIGNED]]
  38 // CHECK-SAME:           size: 9, offset: 1,
  39 // CHECK-SAME:           flags: DIFlagProtected
  40 // CHECK: !DIDerivedType(tag: DW_TAG_member, name: "flag_3"
  41 // CHECK-SAME:           line: 14
  42 // CHECK-SAME:           baseType: ![[UNSIGNED]]
  43 // CHECK-SAME:           size: 9, offset: 3,
  44 // CHECK-SAME:           flags: DIFlagProtected