|  | // UNSUPPORTED: target={{.*}}-zos{{.*}}, target={{.*}}-aix{{.*}} | 
|  |  | 
|  | // REQUIRES: asserts | 
|  | // RUN: rm -rf %t | 
|  | // RUN: %clang_cc1 -std=c++11 -dwarf-ext-refs -fmodule-format=obj \ | 
|  | // RUN:     -fmodule-map-file=%S/Inputs/gmodules-preferred-name-typedef.modulemap \ | 
|  | // RUN:     -fmodules-cache-path=%t -debug-info-kind=standalone -debugger-tuning=lldb \ | 
|  | // RUN:     -fmodules -mllvm -debug-only=pchcontainer -x c++ \ | 
|  | // RUN:     -I %S/Inputs %s &> %t.ll | 
|  | // RUN: cat %t.ll | FileCheck %s | 
|  |  | 
|  | #include "gmodules-preferred-name-typedef.h" | 
|  |  | 
|  | // CHECK: ![[#]] = !DIDerivedType(tag: DW_TAG_typedef, name: "Bar", scope: ![[#]], file: ![[#]], line: [[#]], baseType: ![[PREF_BASE:[0-9]+]]) | 
|  | // CHECK: ![[PREF_BASE]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "Foo<char>" |