| // RUN: rm -rf %t |
| // Test that only forward declarations are emitted for types defined in modules. |
| |
| // Modules: |
| // RUN: %clang_cc1 -x objective-c -debug-info-kind=limited -dwarf-ext-refs -fmodules \ |
| // RUN: -fmodule-format=obj -fimplicit-module-maps -DMODULES \ |
| // RUN: -fmodules-cache-path=%t %s -I %S/Inputs -I %t -emit-llvm -o %t-mod.ll |
| // RUN: cat %t-mod.ll | FileCheck %s |
| |
| // PCH: |
| // RUN: %clang_cc1 -x objective-c -fmodule-format=obj -emit-pch -I%S/Inputs \ |
| // RUN: -o %t.pch %S/Inputs/DebugObjC.h |
| // RUN: %clang_cc1 -x objective-c -debug-info-kind=limited -dwarf-ext-refs -fmodule-format=obj \ |
| // RUN: -include-pch %t.pch %s -emit-llvm -o %t-pch.ll %s |
| // RUN: cat %t-pch.ll | FileCheck %s |
| |
| #ifdef MODULES |
| @import DebugObjC; |
| #endif |
| |
| @implementation ObjCClassWithPrivateIVars { |
| int hidden_ivar; |
| } |
| @end |
| |
| TypedefUnion tdu; |
| TypedefEnum tde; |
| TypedefStruct tds; |
| |
| int foo(ObjCClass *c) { |
| InnerEnum e = e0; |
| GlobalStruct.i = GlobalUnion.i = GlobalEnum; |
| [c instanceMethodWithInt: 0]; |
| return [c property]; |
| } |
| |
| // CHECK: ![[MOD:.*]] = !DIModule(scope: null, name: "DebugObjC |
| |
| // CHECK: !DIGlobalVariable(name: "GlobalUnion", |
| // CHECK-SAME: type: ![[GLOBAL_UNION:[0-9]+]] |
| // CHECK: ![[GLOBAL_UNION]] = distinct !DICompositeType(tag: DW_TAG_union_type, |
| // CHECK-SAME: elements: !{{[0-9]+}}) |
| |
| // CHECK: !DIGlobalVariable(name: "GlobalStruct", |
| // CHECK-SAME: type: ![[GLOBAL_STRUCT:[0-9]+]] |
| // CHECK: ![[GLOBAL_STRUCT]] = distinct !DICompositeType(tag: DW_TAG_structure_type, |
| // CHECK-SAME: elements: !{{[0-9]+}}) |
| |
| // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "ObjCClassWithPrivateIVars", |
| // CHECK-SAME: flags: DIFlagObjcClassComplete |
| |
| // CHECK: !DIDerivedType(tag: DW_TAG_member, name: "hidden_ivar", |
| // CHECK-SAME: flags: DIFlagPrivate) |
| |
| // CHECK: !DIDerivedType(tag: DW_TAG_typedef, name: "TypedefEnum", |
| // CHECK-SAME: baseType: ![[TD_ENUM:.*]]) |
| // CHECK: ![[TD_ENUM]] = !DICompositeType(tag: DW_TAG_enumeration_type, |
| // CHECK-SAME: flags: DIFlagFwdDecl) |
| |
| // CHECK: !DIDerivedType(tag: DW_TAG_typedef, name: "TypedefStruct", |
| // CHECK-SAME: baseType: ![[TD_STRUCT:.*]]) |
| // CHECK: ![[TD_STRUCT]] = !DICompositeType(tag: DW_TAG_structure_type, |
| // CHECK-SAME: flags: DIFlagFwdDecl) |
| |
| // CHECK: !DIDerivedType(tag: DW_TAG_typedef, name: "TypedefUnion", |
| // CHECK-SAME: baseType: ![[TD_UNION:.*]]) |
| // CHECK: ![[TD_UNION]] = !DICompositeType(tag: DW_TAG_union_type, |
| // CHECK-SAME: flags: DIFlagFwdDecl) |
| |
| // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "ObjCClass", |
| // CHECK-SAME: scope: ![[MOD]], |
| // CHECK-SAME: flags: DIFlagFwdDecl) |
| |
| // CHECK-NOT: !DICompositeType(tag: DW_TAG_structure_type, |
| // CHECK: !DICompositeType(tag: DW_TAG_enumeration_type, |
| // CHECK-SAME: scope: ![[MOD]], |
| // CHECK-SAME: flags: DIFlagFwdDecl) |
