!llvm.module.flags = !{ !0 }
!llvm.dbg.cu = !{!1}
-!0 = metadata !{i32 2, metadata !"Debug Info Version", i32 42}
-!1 = metadata !{i32 589841, metadata !2, i32 12, metadata !"clang", metadata !"I AM UNEXPECTED!"} ; [ DW_TAG_compile_unit ]
-!2 = metadata !{metadata !"b.c", metadata !""}
-!3 = metadata !{}
+!0 = !{i32 2, !"Debug Info Version", i32 42}
+!1 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang", isOptimized: false, file: !"I AM UNEXPECTED!")
+!2 = !{!"b.c", !""}
+!3 = !{}