1; Check that DEBUG_VALUE comments come through on a variety of targets.
2
3define i32 @main() nounwind ssp !dbg !0 {
4entry:
5; CHECK: DEBUG_VALUE
6  call void @llvm.dbg.value(metadata i32 0, i64 0, metadata !7, metadata !DIExpression()), !dbg !9
7  ret i32 0, !dbg !10
8}
9
10declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
11
12declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnone
13
14!llvm.dbg.cu = !{!2}
15!llvm.module.flags = !{!13}
16
17!0 = distinct !DISubprogram(name: "main", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, unit: !2, file: !12, scope: !1, type: !3)
18!1 = !DIFile(filename: "/tmp/x.c", directory: "/Users/manav")
19!2 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 2.9 (trunk 120996)", isOptimized: false, emissionKind: FullDebug, file: !12, enums: !6, retainedTypes: !6)
20!3 = !DISubroutineType(types: !4)
21!4 = !{!5}
22!5 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
23!6 = !{}
24!7 = !DILocalVariable(name: "i", line: 3, scope: !8, file: !1, type: !5)
25!8 = distinct !DILexicalBlock(line: 2, column: 12, file: !12, scope: !0)
26!9 = !DILocation(line: 3, column: 11, scope: !8)
27!10 = !DILocation(line: 4, column: 2, scope: !8)
28!12 = !DIFile(filename: "/tmp/x.c", directory: "/Users/manav")
29!13 = !{i32 1, !"Debug Info Version", i32 3}
30