|  | ; RUN: %llc_dwarf %s -filetype=obj -o %t | 
|  | ; RUN: llvm-dwarfdump -debug-info %t | FileCheck %s | 
|  | ; CHECK: DW_TAG_compile_unit | 
|  | ; CHECK: DW_AT_GNU_dwo_id {{.*}}abcd | 
|  | ; CHECK: DW_AT_GNU_dwo_name {{.*}}"my.dwo" | 
|  | ; REQUIRES: object-emission | 
|  |  | 
|  | !llvm.dbg.cu = !{!0} | 
|  | !llvm.module.flags = !{!3, !4} | 
|  |  | 
|  | !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "LLVM", isOptimized: false, runtimeVersion: 2, splitDebugFilename: "my.dwo", emissionKind: FullDebug, enums: !2, retainedTypes: !2, globals: !2, imports: !2, dwoId: 43981) | 
|  | !1 = !DIFile(filename: "<stdin>", directory: "/") | 
|  | !2 = !{} | 
|  | !3 = !{i32 2, !"Dwarf Version", i32 4} | 
|  | !4 = !{i32 2, !"Debug Info Version", i32 3} |