!llvm.dbg.cu = !{!0}
!llvm.module.flags = !{!5}
-!0 = !MDCompileUnit(language: DW_LANG_C99, producer: "clang version 3.1 (trunk 143523)", isOptimized: true, emissionKind: 0, file: !4, enums: !2, retainedTypes: !2, subprograms: !2, globals: !2)
+!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.1 (trunk 143523)", isOptimized: true, emissionKind: 0, file: !4, enums: !2, retainedTypes: !2, subprograms: !2, globals: !2)
!2 = !{}
-!3 = !MDFile(filename: "empty.c", directory: "/home/nlewycky")
-!4 = !MDFile(filename: "empty.c", directory: "/home/nlewycky")
+!3 = !DIFile(filename: "empty.c", directory: "/home/nlewycky")
+!4 = !DIFile(filename: "empty.c", directory: "/home/nlewycky")
!5 = !{i32 1, !"Debug Info Version", i32 3}