126 lines
7.8 KiB
LLVM
126 lines
7.8 KiB
LLVM
; RUN: llc < %s - | FileCheck %s
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; Radar 9309221
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; Test dwarf reg no for s16
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;CHECK: super-register DW_OP_regx
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;CHECK-NEXT: 264
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;CHECK-NEXT: DW_OP_piece
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;CHECK-NEXT: 4
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target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:32-f32:32:32-f64:32:32-v64:32:64-v128:32:128-a0:0:32-n32"
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target triple = "thumbv7-apple-macosx10.6.7"
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@.str = private unnamed_addr constant [11 x i8] c"%p %lf %c\0A\00"
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@.str1 = private unnamed_addr constant [6 x i8] c"point\00"
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define i32 @inlineprinter(i8* %ptr, float %val, i8 zeroext %c) nounwind optsize ssp !dbg !0 {
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entry:
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tail call void @llvm.dbg.value(metadata i8* %ptr, i64 0, metadata !8, metadata !DIExpression()), !dbg !24
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tail call void @llvm.dbg.value(metadata float %val, i64 0, metadata !10, metadata !DIExpression()), !dbg !25
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tail call void @llvm.dbg.value(metadata i8 %c, i64 0, metadata !12, metadata !DIExpression()), !dbg !26
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%conv = fpext float %val to double, !dbg !27
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%conv3 = zext i8 %c to i32, !dbg !27
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%call = tail call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i32 0, i32 0), i8* %ptr, double %conv, i32 %conv3) nounwind optsize, !dbg !27
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ret i32 0, !dbg !29
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}
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declare i32 @printf(i8* nocapture, ...) nounwind optsize
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define i32 @printer(i8* %ptr, float %val, i8 zeroext %c) nounwind optsize noinline ssp !dbg !6 {
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entry:
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tail call void @llvm.dbg.value(metadata i8* %ptr, i64 0, metadata !14, metadata !DIExpression()), !dbg !30
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tail call void @llvm.dbg.value(metadata float %val, i64 0, metadata !15, metadata !DIExpression()), !dbg !31
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tail call void @llvm.dbg.value(metadata i8 %c, i64 0, metadata !16, metadata !DIExpression()), !dbg !32
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%conv = fpext float %val to double, !dbg !33
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%conv3 = zext i8 %c to i32, !dbg !33
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%call = tail call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i32 0, i32 0), i8* %ptr, double %conv, i32 %conv3) nounwind optsize, !dbg !33
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ret i32 0, !dbg !35
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}
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define i32 @main(i32 %argc, i8** nocapture %argv) nounwind optsize ssp !dbg !7 {
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entry:
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tail call void @llvm.dbg.value(metadata i32 %argc, i64 0, metadata !17, metadata !DIExpression()), !dbg !36
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tail call void @llvm.dbg.value(metadata i8** %argv, i64 0, metadata !18, metadata !DIExpression()), !dbg !37
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%conv = sitofp i32 %argc to double, !dbg !38
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%add = fadd double %conv, 5.555552e+05, !dbg !38
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%conv1 = fptrunc double %add to float, !dbg !38
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tail call void @llvm.dbg.value(metadata float %conv1, i64 0, metadata !22, metadata !DIExpression()), !dbg !38
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%call = tail call i32 @puts(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str1, i32 0, i32 0)) nounwind optsize, !dbg !39
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%add.ptr = getelementptr i8, i8* bitcast (i32 (i32, i8**)* @main to i8*), i32 %argc, !dbg !40
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%add5 = add nsw i32 %argc, 97, !dbg !40
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%conv6 = trunc i32 %add5 to i8, !dbg !40
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tail call void @llvm.dbg.value(metadata i8* %add.ptr, i64 0, metadata !58, metadata !DIExpression()) nounwind, !dbg !41
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tail call void @llvm.dbg.value(metadata float %conv1, i64 0, metadata !60, metadata !DIExpression()) nounwind, !dbg !42
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tail call void @llvm.dbg.value(metadata i8 %conv6, i64 0, metadata !62, metadata !DIExpression()) nounwind, !dbg !43
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%conv.i = fpext float %conv1 to double, !dbg !44
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%conv3.i = and i32 %add5, 255, !dbg !44
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%call.i = tail call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i32 0, i32 0), i8* %add.ptr, double %conv.i, i32 %conv3.i) nounwind optsize, !dbg !44
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%call14 = tail call i32 @printer(i8* %add.ptr, float %conv1, i8 zeroext %conv6) optsize, !dbg !45
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ret i32 0, !dbg !46
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}
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declare i32 @puts(i8* nocapture) nounwind optsize
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declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnone
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!llvm.dbg.cu = !{!2}
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!llvm.module.flags = !{!53}
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!0 = distinct !DISubprogram(name: "inlineprinter", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, unit: !2, scopeLine: 5, file: !51, scope: !1, type: !3, variables: !48)
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!1 = !DIFile(filename: "a.c", directory: "/private/tmp")
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!2 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.0 (trunk 129915)", isOptimized: true, emissionKind: FullDebug, file: !51, enums: !52, retainedTypes: !52, imports: null)
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!3 = !DISubroutineType(types: !4)
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!4 = !{!5}
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!5 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
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!6 = distinct !DISubprogram(name: "printer", line: 12, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, unit: !2, scopeLine: 12, file: !51, scope: !1, type: !3, variables: !49)
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!7 = distinct !DISubprogram(name: "main", line: 18, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, unit: !2, scopeLine: 18, file: !51, scope: !1, type: !3, variables: !50)
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!8 = !DILocalVariable(name: "ptr", line: 4, arg: 1, scope: !0, file: !1, type: !9)
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!9 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 32, align: 32, scope: !2, baseType: null)
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!10 = !DILocalVariable(name: "val", line: 4, arg: 2, scope: !0, file: !1, type: !11)
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!11 = !DIBasicType(tag: DW_TAG_base_type, name: "float", size: 32, align: 32, encoding: DW_ATE_float)
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!12 = !DILocalVariable(name: "c", line: 4, arg: 3, scope: !0, file: !1, type: !13)
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!13 = !DIBasicType(tag: DW_TAG_base_type, name: "unsigned char", size: 8, align: 8, encoding: DW_ATE_unsigned_char)
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!58 = !DILocalVariable(name: "ptr", line: 4, arg: 1, scope: !0, file: !1, type: !9)
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!60 = !DILocalVariable(name: "val", line: 4, arg: 2, scope: !0, file: !1, type: !11)
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!62 = !DILocalVariable(name: "c", line: 4, arg: 3, scope: !0, file: !1, type: !13)
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!14 = !DILocalVariable(name: "ptr", line: 11, arg: 1, scope: !6, file: !1, type: !9)
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!15 = !DILocalVariable(name: "val", line: 11, arg: 2, scope: !6, file: !1, type: !11)
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!16 = !DILocalVariable(name: "c", line: 11, arg: 3, scope: !6, file: !1, type: !13)
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!17 = !DILocalVariable(name: "argc", line: 17, arg: 1, scope: !7, file: !1, type: !5)
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!18 = !DILocalVariable(name: "argv", line: 17, arg: 2, scope: !7, file: !1, type: !19)
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!19 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 32, align: 32, scope: !2, baseType: !20)
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!20 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 32, align: 32, scope: !2, baseType: !21)
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!21 = !DIBasicType(tag: DW_TAG_base_type, name: "char", size: 8, align: 8, encoding: DW_ATE_signed_char)
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!22 = !DILocalVariable(name: "dval", line: 19, scope: !23, file: !1, type: !11)
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!23 = distinct !DILexicalBlock(line: 18, column: 1, file: !51, scope: !7)
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!24 = !DILocation(line: 4, column: 22, scope: !0)
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!25 = !DILocation(line: 4, column: 33, scope: !0)
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!26 = !DILocation(line: 4, column: 52, scope: !0)
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!27 = !DILocation(line: 6, column: 3, scope: !28)
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!28 = distinct !DILexicalBlock(line: 5, column: 1, file: !51, scope: !0)
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!29 = !DILocation(line: 7, column: 3, scope: !28)
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!30 = !DILocation(line: 11, column: 42, scope: !6)
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!31 = !DILocation(line: 11, column: 53, scope: !6)
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!32 = !DILocation(line: 11, column: 72, scope: !6)
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!33 = !DILocation(line: 13, column: 3, scope: !34)
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!34 = distinct !DILexicalBlock(line: 12, column: 1, file: !51, scope: !6)
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!35 = !DILocation(line: 14, column: 3, scope: !34)
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!36 = !DILocation(line: 17, column: 15, scope: !7)
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!37 = !DILocation(line: 17, column: 28, scope: !7)
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!38 = !DILocation(line: 19, column: 31, scope: !23)
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!39 = !DILocation(line: 20, column: 3, scope: !23)
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!40 = !DILocation(line: 21, column: 3, scope: !23)
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!41 = !DILocation(line: 4, column: 22, scope: !0, inlinedAt: !40)
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!42 = !DILocation(line: 4, column: 33, scope: !0, inlinedAt: !40)
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!43 = !DILocation(line: 4, column: 52, scope: !0, inlinedAt: !40)
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!44 = !DILocation(line: 6, column: 3, scope: !28, inlinedAt: !40)
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!45 = !DILocation(line: 22, column: 3, scope: !23)
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!46 = !DILocation(line: 23, column: 1, scope: !23)
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!48 = !{!8, !10, !12}
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!49 = !{!14, !15, !16}
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!50 = !{!17, !18, !22}
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!51 = !DIFile(filename: "a.c", directory: "/private/tmp")
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!52 = !{}
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!53 = !{i32 1, !"Debug Info Version", i32 3}
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