|  | // RUN: rm -rf %t | 
|  | // RUN: %clang_cc1 -fmodules -fmodule-format=obj -debug-info-kind=limited -dwarf-ext-refs \ | 
|  | // RUN:     -fimplicit-module-maps -x c -fmodules-cache-path=%t -I %S/Inputs \ | 
|  | // RUN:     %s -mllvm -debug-only=pchcontainer -emit-llvm -o %t.ll \ | 
|  | // RUN:     2>&1 | FileCheck %s | 
|  | // REQUIRES: asserts | 
|  | #include "DebugSubmoduleA.h" | 
|  |  | 
|  | // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "A", | 
|  | // CHECK-SAME:             scope: ![[SUBMODULEA:[0-9]+]] | 
|  | // CHECK: ![[SUBMODULEA]] = !DIModule(scope: ![[PARENT:[0-9]+]], | 
|  | // CHECK-SAME:                        name: "DebugSubmoduleA", | 
|  | // CHECK: ![[PARENT]] = !DIModule(scope: null, name: "DebugSubmodules" | 
|  |  | 
|  | // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "B", | 
|  | // CHECK-SAME:             scope: ![[SUBMODULEB:[0-9]+]] | 
|  | // CHECK: ![[SUBMODULEB]] = !DIModule(scope: ![[PARENT]], | 
|  | // CHECK-SAME:                        name: "DebugSubmoduleB", |