| ; Check that DEBUG_VALUE comments come through on a variety of targets. |
| |
| define i32 @main() nounwind ssp { |
| entry: |
| ; CHECK: DEBUG_VALUE |
| call void @llvm.dbg.value(metadata i32 0, i64 0, metadata !7, metadata !MDExpression()), !dbg !9 |
| ret i32 0, !dbg !10 |
| } |
| |
| declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone |
| |
| declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnone |
| |
| !llvm.dbg.cu = !{!2} |
| !llvm.module.flags = !{!13} |
| |
| !0 = !MDSubprogram(name: "main", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !12, scope: !1, type: !3, function: i32 ()* @main) |
| !1 = !MDFile(filename: "/tmp/x.c", directory: "/Users/manav") |
| !2 = !MDCompileUnit(language: DW_LANG_C99, producer: "clang version 2.9 (trunk 120996)", isOptimized: false, emissionKind: 0, file: !12, enums: !6, retainedTypes: !6, subprograms: !11) |
| !3 = !MDSubroutineType(types: !4) |
| !4 = !{!5} |
| !5 = !MDBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed) |
| !6 = !{} |
| !7 = !MDLocalVariable(tag: DW_TAG_auto_variable, name: "i", line: 3, scope: !8, file: !1, type: !5) |
| !8 = distinct !MDLexicalBlock(line: 2, column: 12, file: !12, scope: !0) |
| !9 = !MDLocation(line: 3, column: 11, scope: !8) |
| !10 = !MDLocation(line: 4, column: 2, scope: !8) |
| !11 = !{!0} |
| !12 = !MDFile(filename: "/tmp/x.c", directory: "/Users/manav") |
| !13 = !{i32 1, !"Debug Info Version", i32 3} |