1*9880d681SAndroid Build Coastguard Worker; RUN: llc -mtriple=x86_64-apple-darwin %s -o %t -filetype=obj -O0 2*9880d681SAndroid Build Coastguard Worker; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s 3*9880d681SAndroid Build Coastguard Worker 4*9880d681SAndroid Build Coastguard Worker; CHECK: DW_TAG_rvalue_reference_type 5*9880d681SAndroid Build Coastguard Worker 6*9880d681SAndroid Build Coastguard Worker@.str = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1 7*9880d681SAndroid Build Coastguard Worker 8*9880d681SAndroid Build Coastguard Workerdefine void @_Z3fooOi(i32* %i) uwtable ssp !dbg !5 { 9*9880d681SAndroid Build Coastguard Workerentry: 10*9880d681SAndroid Build Coastguard Worker %i.addr = alloca i32*, align 8 11*9880d681SAndroid Build Coastguard Worker store i32* %i, i32** %i.addr, align 8 12*9880d681SAndroid Build Coastguard Worker call void @llvm.dbg.declare(metadata i32** %i.addr, metadata !11, metadata !DIExpression()), !dbg !12 13*9880d681SAndroid Build Coastguard Worker %0 = load i32*, i32** %i.addr, align 8, !dbg !13 14*9880d681SAndroid Build Coastguard Worker %1 = load i32, i32* %0, align 4, !dbg !13 15*9880d681SAndroid Build Coastguard Worker %call = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i32 0, i32 0), i32 %1), !dbg !13 16*9880d681SAndroid Build Coastguard Worker ret void, !dbg !15 17*9880d681SAndroid Build Coastguard Worker} 18*9880d681SAndroid Build Coastguard Worker 19*9880d681SAndroid Build Coastguard Workerdeclare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone 20*9880d681SAndroid Build Coastguard Worker 21*9880d681SAndroid Build Coastguard Workerdeclare i32 @printf(i8*, ...) 22*9880d681SAndroid Build Coastguard Worker 23*9880d681SAndroid Build Coastguard Worker!llvm.dbg.cu = !{!0} 24*9880d681SAndroid Build Coastguard Worker!llvm.module.flags = !{!17} 25*9880d681SAndroid Build Coastguard Worker 26*9880d681SAndroid Build Coastguard Worker!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.2 (trunk 157054) (llvm/trunk 157060)", isOptimized: false, emissionKind: FullDebug, file: !16, enums: !1, retainedTypes: !1, globals: !1, imports: !1) 27*9880d681SAndroid Build Coastguard Worker!1 = !{} 28*9880d681SAndroid Build Coastguard Worker!5 = distinct !DISubprogram(name: "foo", linkageName: "_Z3fooOi", line: 4, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, unit: !0, scopeLine: 5, file: !16, scope: !6, type: !7, variables: !1) 29*9880d681SAndroid Build Coastguard Worker!6 = !DIFile(filename: "foo.cpp", directory: "/Users/echristo/tmp") 30*9880d681SAndroid Build Coastguard Worker!7 = !DISubroutineType(types: !8) 31*9880d681SAndroid Build Coastguard Worker!8 = !{null, !9} 32*9880d681SAndroid Build Coastguard Worker!9 = !DIDerivedType(tag: DW_TAG_rvalue_reference_type, size: 64, align: 64, baseType: !10) 33*9880d681SAndroid Build Coastguard Worker!10 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed) 34*9880d681SAndroid Build Coastguard Worker!11 = !DILocalVariable(name: "i", line: 4, arg: 1, scope: !5, file: !6, type: !9) 35*9880d681SAndroid Build Coastguard Worker!12 = !DILocation(line: 4, column: 17, scope: !5) 36*9880d681SAndroid Build Coastguard Worker!13 = !DILocation(line: 6, column: 3, scope: !14) 37*9880d681SAndroid Build Coastguard Worker!14 = distinct !DILexicalBlock(line: 5, column: 1, file: !16, scope: !5) 38*9880d681SAndroid Build Coastguard Worker!15 = !DILocation(line: 7, column: 1, scope: !14) 39*9880d681SAndroid Build Coastguard Worker!16 = !DIFile(filename: "foo.cpp", directory: "/Users/echristo/tmp") 40*9880d681SAndroid Build Coastguard Worker!17 = !{i32 1, !"Debug Info Version", i32 3} 41