1; RUN: llvm-link %s %p/2011-08-18-unique-debug-type2.ll -S -o - | FileCheck %s 2; Test to check only one MDNode for "int" after linking. 3; CHECK: !"0x24\00int\00{{.*}}" 4target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64" 5target triple = "x86_64-apple-macosx10.7.0" 6 7define i32 @foo() nounwind uwtable ssp { 8entry: 9 ret i32 1, !dbg !10 10} 11 12!llvm.dbg.cu = !{!0} 13!llvm.module.flags = !{!13} 14 15!0 = !{!"0x11\0012\00clang version 3.0 (trunk 137954)\001\00\000\00\000", !12, !2, !2, !3, !2, null} ; [ DW_TAG_compile_unit ] 16!1 = !{!2} 17!2 = !{i32 0} 18!3 = !{!5} 19!5 = !{!"0x2e\00foo\00foo\00\001\000\001\000\006\000\000\000", !12, !6, !7, null, i32 ()* @foo, null, null, null} ; [ DW_TAG_subprogram ] [line 1] [def] [scope 0] [foo] 20!6 = !{!"0x29", !12} ; [ DW_TAG_file_type ] 21!7 = !{!"0x15\00\000\000\000\000\000\000", !12, !6, null, !8, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] 22!8 = !{!9} 23!9 = !{!"0x24\00int\000\0032\0032\000\000\005", null, null} ; [ DW_TAG_base_type ] 24!10 = !MDLocation(line: 1, column: 13, scope: !11) 25!11 = !{!"0xb\001\0011\000", !12, !5} ; [ DW_TAG_lexical_block ] 26!12 = !{!"one.c", !"/private/tmp"} 27!13 = !{i32 1, !"Debug Info Version", i32 2} 28