| // 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 |
| |
| int foo(ObjCClass *c) { |
| InnerEnum e = e0; |
| [c instanceMethodWithInt: 0]; |
| return [c property]; |
| } |
| |
| // CHECK-NOT: !DICompositeType(tag: DW_TAG_structure_type, |
| // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "ObjCClass", |
| // CHECK-SAME: scope: ![[MOD:[0-9]+]], |
| // CHECK-SAME: flags: DIFlagFwdDecl) |
| // CHECK-NOT: !DICompositeType(tag: DW_TAG_structure_type, |
| // CHECK: ![[MOD]] = !DIModule(scope: null, name: {{.*}}DebugObjC |
| // CHECK-NOT: !DICompositeType(tag: DW_TAG_structure_type, |
| // CHECK: !DICompositeType(tag: DW_TAG_enumeration_type, |
| // CHECK-SAME: scope: ![[MOD]], |
| // CHECK-SAME: flags: DIFlagFwdDecl) |
