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1; RUN: llvm-link %s %p/DbgDeclare2.ll -o %t.bc2; RUN: llvm-dis < %t.bc | FileCheck %s3; Test if metadata in dbg.declare is mapped properly or not.4 5; rdar://130898806; CHECK: define i32 @main(i32 %argc, ptr %argv)7; CHECK: #dbg_declare(ptr %argc.addr, !{{[0-9]+}}, {{.*}})8; CHECK: #dbg_declare(ptr %argv.addr, !{{[0-9]+}}, {{.*}})9; CHECK: define void @test(i32 %argc, ptr %argv)10; CHECK: #dbg_declare(ptr %argc.addr, !{{[0-9]+}}, {{.*}})11; CHECK: #dbg_declare(ptr %argv.addr, !{{[0-9]+}}, {{.*}})12; CHECK: #dbg_declare(ptr %i, !{{[0-9]+}}, {{.*}})13 14target 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-S128"15target triple = "x86_64-apple-macosx10.9.0"16 17define i32 @main(i32 %argc, ptr %argv) uwtable ssp !dbg !5 {18entry:19 %retval = alloca i32, align 420 %argc.addr = alloca i32, align 421 %argv.addr = alloca ptr, align 822 store i32 0, ptr %retval23 store i32 %argc, ptr %argc.addr, align 424 call void @llvm.dbg.declare(metadata ptr %argc.addr, metadata !14, metadata !DIExpression()), !dbg !1525 store ptr %argv, ptr %argv.addr, align 826 call void @llvm.dbg.declare(metadata ptr %argv.addr, metadata !16, metadata !DIExpression()), !dbg !1527 %0 = load i32, ptr %argc.addr, align 4, !dbg !1728 %1 = load ptr, ptr %argv.addr, align 8, !dbg !1729 call void @test(i32 %0, ptr %1), !dbg !1730 ret i32 0, !dbg !1931}32 33declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone34 35declare void @test(i32, ptr)36 37!llvm.dbg.cu = !{!0}38!llvm.module.flags = !{!21}39 40!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.3 (trunk 173515)", isOptimized: true, emissionKind: FullDebug, file: !20, enums: !2, retainedTypes: !2, globals: !2)41!2 = !{}42!5 = distinct !DISubprogram(name: "main", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, unit: !0, scopeLine: 4, file: !20, scope: null, type: !7, retainedNodes: !2)43!6 = !DIFile(filename: "main.cpp", directory: "/private/tmp")44!7 = !DISubroutineType(types: !8)45!8 = !{!9, !9, !10}46!9 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)47!10 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !11)48!11 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !12)49!12 = !DIDerivedType(tag: DW_TAG_const_type, baseType: !13)50!13 = !DIBasicType(tag: DW_TAG_base_type, name: "char", size: 8, align: 8, encoding: DW_ATE_signed_char)51!14 = !DILocalVariable(name: "argc", line: 3, arg: 1, scope: !5, file: !6, type: !9)52!15 = !DILocation(line: 3, scope: !5)53!16 = !DILocalVariable(name: "argv", line: 3, arg: 2, scope: !5, file: !6, type: !10)54!17 = !DILocation(line: 5, scope: !18)55!18 = distinct !DILexicalBlock(line: 4, column: 0, file: !20, scope: !5)56!19 = !DILocation(line: 6, scope: !18)57!20 = !DIFile(filename: "main.cpp", directory: "/private/tmp")58!21 = !{i32 1, !"Debug Info Version", i32 3}59