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; RUN: llvm-link %s %p/DbgDeclare2.ll -o %t.bc
; RUN: llvm-dis < %t.bc | FileCheck %s
; Test if metadata in dbg.declare is mapped properly or not.
; rdar://13089880
; CHECK: define i32 @main(i32 %argc, i8** %argv)
; CHECK: call void @llvm.dbg.declare(metadata i32* %argc.addr, metadata !{{[0-9]+}}, metadata {{.*}})
; CHECK: call void @llvm.dbg.declare(metadata i8*** %argv.addr, metadata !{{[0-9]+}}, metadata {{.*}})
; CHECK: define void @test(i32 %argc, i8** %argv)
; CHECK: call void @llvm.dbg.declare(metadata i32* %argc.addr, metadata !{{[0-9]+}}, metadata {{.*}})
; CHECK: call void @llvm.dbg.declare(metadata i8*** %argv.addr, metadata !{{[0-9]+}}, metadata {{.*}})
; CHECK: call void @llvm.dbg.declare(metadata i32* %i, metadata !{{[0-9]+}}, metadata {{.*}})
target 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"
target triple = "x86_64-apple-macosx10.9.0"
define i32 @main(i32 %argc, i8** %argv) uwtable ssp {
entry:
%retval = alloca i32, align 4
%argc.addr = alloca i32, align 4
%argv.addr = alloca i8**, align 8
store i32 0, i32* %retval
store i32 %argc, i32* %argc.addr, align 4
call void @llvm.dbg.declare(metadata i32* %argc.addr, metadata !14, metadata !MDExpression()), !dbg !15
store i8** %argv, i8*** %argv.addr, align 8
call void @llvm.dbg.declare(metadata i8*** %argv.addr, metadata !16, metadata !MDExpression()), !dbg !15
%0 = load i32, i32* %argc.addr, align 4, !dbg !17
%1 = load i8**, i8*** %argv.addr, align 8, !dbg !17
call void @test(i32 %0, i8** %1), !dbg !17
ret i32 0, !dbg !19
}
declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
declare void @test(i32, i8**)
!llvm.dbg.cu = !{!0}
!llvm.module.flags = !{!21}
!0 = !MDCompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.3 (trunk 173515)", isOptimized: true, emissionKind: 0, file: !20, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2)
!1 = !{!2}
!2 = !{i32 0}
!3 = !{!5}
!5 = !MDSubprogram(name: "main", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 4, file: !20, scope: null, type: !7, function: i32 (i32, i8**)* @main, variables: !1)
!6 = !MDFile(filename: "main.cpp", directory: "/private/tmp")
!7 = !MDSubroutineType(types: !8)
!8 = !{!9, !9, !10}
!9 = !MDBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
!10 = !MDDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !11)
!11 = !MDDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !12)
!12 = !MDDerivedType(tag: DW_TAG_const_type, baseType: !13)
!13 = !MDBasicType(tag: DW_TAG_base_type, name: "char", size: 8, align: 8, encoding: DW_ATE_signed_char)
!14 = !MDLocalVariable(tag: DW_TAG_arg_variable, name: "argc", line: 3, arg: 1, scope: !5, file: !6, type: !9)
!15 = !MDLocation(line: 3, scope: !5)
!16 = !MDLocalVariable(tag: DW_TAG_arg_variable, name: "argv", line: 3, arg: 2, scope: !5, file: !6, type: !10)
!17 = !MDLocation(line: 5, scope: !18)
!18 = distinct !MDLexicalBlock(line: 4, column: 0, file: !20, scope: !5)
!19 = !MDLocation(line: 6, scope: !18)
!20 = !MDFile(filename: "main.cpp", directory: "/private/tmp")
!21 = !{i32 1, !"Debug Info Version", i32 3}
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