| 1 | // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -debug-info-kind=limited %s -o - | FileCheck %s |
|---|
| 2 | |
|---|
| 3 | // Make sure we generate debug symbols for ivars added by a class extension. |
|---|
| 4 | |
|---|
| 5 | @interface I |
|---|
| 6 | { |
|---|
| 7 | @public int a; |
|---|
| 8 | } |
|---|
| 9 | @end |
|---|
| 10 | |
|---|
| 11 | void foo(I* pi) { |
|---|
| 12 | // poking into pi for primary class ivars. |
|---|
| 13 | int _a = pi->a; |
|---|
| 14 | } |
|---|
| 15 | |
|---|
| 16 | @interface I() |
|---|
| 17 | { |
|---|
| 18 | @public int b; |
|---|
| 19 | } |
|---|
| 20 | @end |
|---|
| 21 | |
|---|
| 22 | void gorf (I* pg) { |
|---|
| 23 | // poking into pg for ivars for class extension |
|---|
| 24 | int _b = pg->b; |
|---|
| 25 | } |
|---|
| 26 | |
|---|
| 27 | // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "I" |
|---|
| 28 | |
|---|
| 29 | // Check for "a". |
|---|
| 30 | // CHECK: !DIDerivedType(tag: DW_TAG_member, name: "a" |
|---|
| 31 | // CHECK-SAME: line: 7 |
|---|
| 32 | // CHECK-SAME: baseType: ![[INT:[0-9]+]] |
|---|
| 33 | // CHECK-SAME: size: 32 |
|---|
| 34 | // CHECK-NOT: offset: |
|---|
| 35 | // CHECK-SAME: flags: DIFlagPublic |
|---|
| 36 | // CHECK: ![[INT]] = !DIBasicType(name: "int" |
|---|
| 37 | |
|---|
| 38 | // Make sure we don't output the same type twice. |
|---|
| 39 | // CHECK-NOT: !DICompositeType(tag: DW_TAG_structure_type, name: "I" |
|---|
| 40 | |
|---|
| 41 | // Check for "b". |
|---|
| 42 | // CHECK: !DIDerivedType(tag: DW_TAG_member, name: "b" |
|---|
| 43 | // CHECK-SAME: line: 18 |
|---|
| 44 | // CHECK-SAME: baseType: ![[INT]] |
|---|
| 45 | // CHECK-SAME: size: 32 |
|---|
| 46 | // CHECK-NOT: offset: |
|---|
| 47 | // CHECK-SAME: flags: DIFlagPublic |
|---|
| 48 | |
|---|