; REQUIRES: object-emission ; RUN: %llc_dwarf -O0 -filetype=obj < %s > %t ; RUN: llvm-dwarfdump %t | FileCheck %s ; Make sure we are generating DWARF version 3 when module flag says so. ; CHECK: Compile Unit: length = {{.*}} version = 0x0003 define i32 @main() #0 { entry: %retval = alloca i32, align 4 store i32 0, i32* %retval ret i32 0, !dbg !10 } attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" } !llvm.dbg.cu = !{!0} !llvm.module.flags = !{!9, !11} !0 = !{!"0x11\0012\00clang version 3.4 (trunk 185475)\000\00\000\00\000", !1, !2, !2, !3, !2, !2} ; [ DW_TAG_compile_unit ] !1 = !{!"CodeGen/dwarf-version.c", !"test"} !2 = !{} !3 = !{!4} !4 = !{!"0x2e\00main\00main\00\006\000\001\000\006\00256\000\006", !1, !5, !6, null, i32 ()* @main, null, null, !2} ; [ DW_TAG_subprogram ] [line 6] [def] [main] !5 = !{!"0x29", !1} ; [ DW_TAG_file_type ] !6 = !{!"0x15\00\000\000\000\000\000\000", i32 0, null, null, !7, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] !7 = !{!8} !8 = !{!"0x24\00int\000\0032\0032\000\000\005", null, null} ; [ DW_TAG_base_type ] [int] [line 0, size 32, align 32, offset 0, enc DW_ATE_signed] !9 = !{i32 2, !"Dwarf Version", i32 3} !10 = !MDLocation(line: 7, scope: !4) !11 = !{i32 1, !"Debug Info Version", i32 2}