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https://github.com/c64scene-ar/llvm-6502.git
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6e3cd0ebe2
DICompositeType will have an identifier field at position 14. For now, the field is set to null in DIBuilder. For DICompositeTypes where the template argument field (the 13th field) was optional, modify DIBuilder to make sure the template argument field is set. Now DICompositeType has 15 fields. Update DIBuilder to use NULL instead of "i32 0" for null value of a MDNode. Update verifier to check that DICompositeType has 15 fields and the last field is null or a MDString. Update testing cases to include an extra field for DICompositeType. The identifier field will be used by type uniquing so a front end can genearte a DICompositeType with a unique identifer. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189282 91177308-0d34-0410-b5e6-96231b3b80d8
64 lines
3.4 KiB
LLVM
64 lines
3.4 KiB
LLVM
; RUN: llc < %s - | FileCheck %s
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; Radar 9376013
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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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;CHECK: Ldebug_loc0:
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;CHECK-NEXT: .long Ltmp0
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;CHECK-NEXT: .long Ltmp1
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;CHECK-NEXT: Lset[[N:[0-9]+]] = Ltmp{{[0-9]+}}-Ltmp[[M:[0-9]+]] @ Loc expr size
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;CHECK-NEXT: .short Lset[[N]]
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;CHECK-NEXT: Ltmp[[M]]:
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;CHECK-NEXT: .byte 144 @ DW_OP_regx for S register
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define void @_Z3foov() optsize ssp {
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entry:
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%call = tail call float @_Z3barv() optsize, !dbg !11
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tail call void @llvm.dbg.value(metadata !{float %call}, i64 0, metadata !5), !dbg !11
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%call16 = tail call float @_Z2f2v() optsize, !dbg !12
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%cmp7 = fcmp olt float %call, %call16, !dbg !12
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br i1 %cmp7, label %for.body, label %for.end, !dbg !12
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for.body: ; preds = %entry, %for.body
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%k.08 = phi float [ %inc, %for.body ], [ %call, %entry ]
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%call4 = tail call float @_Z2f3f(float %k.08) optsize, !dbg !13
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%inc = fadd float %k.08, 1.000000e+00, !dbg !14
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%call1 = tail call float @_Z2f2v() optsize, !dbg !12
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%cmp = fcmp olt float %inc, %call1, !dbg !12
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br i1 %cmp, label %for.body, label %for.end, !dbg !12
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for.end: ; preds = %for.body, %entry
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ret void, !dbg !15
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}
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declare float @_Z3barv() optsize
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declare float @_Z2f2v() optsize
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declare float @_Z2f3f(float) optsize
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declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
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!llvm.dbg.cu = !{!0}
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!0 = metadata !{i32 786449, metadata !18, i32 4, metadata !"clang version 3.0 (trunk 130845)", i1 true, metadata !"", i32 0, metadata !19, metadata !19, metadata !16, null, null, null} ; [ DW_TAG_compile_unit ]
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!1 = metadata !{i32 786478, metadata !18, metadata !2, metadata !"foo", metadata !"foo", metadata !"_Z3foov", i32 5, metadata !3, i1 false, i1 true, i32 0, i32 0, i32 0, i32 256, i1 true, void ()* @_Z3foov, null, null, metadata !17, i32 5} ; [ DW_TAG_subprogram ]
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!2 = metadata !{i32 786473, metadata !18} ; [ DW_TAG_file_type ]
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!3 = metadata !{i32 786453, metadata !18, metadata !2, metadata !"", i32 0, i64 0, i64 0, i32 0, i32 0, i32 0, metadata !4, i32 0, i32 0, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
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!4 = metadata !{null}
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!5 = metadata !{i32 786688, metadata !6, metadata !"k", metadata !2, i32 6, metadata !7, i32 0, null} ; [ DW_TAG_auto_variable ]
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!6 = metadata !{i32 786443, metadata !18, metadata !1, i32 5, i32 12, i32 0} ; [ DW_TAG_lexical_block ]
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!7 = metadata !{i32 786468, null, metadata !0, metadata !"float", i32 0, i64 32, i64 32, i64 0, i32 0, i32 4} ; [ DW_TAG_base_type ]
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!8 = metadata !{i32 786688, metadata !9, metadata !"y", metadata !2, i32 8, metadata !7, i32 0, null} ; [ DW_TAG_auto_variable ]
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!9 = metadata !{i32 786443, metadata !18, metadata !10, i32 7, i32 25, i32 2} ; [ DW_TAG_lexical_block ]
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!10 = metadata !{i32 786443, metadata !18, metadata !6, i32 7, i32 3, i32 1} ; [ DW_TAG_lexical_block ]
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!11 = metadata !{i32 6, i32 18, metadata !6, null}
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!12 = metadata !{i32 7, i32 3, metadata !6, null}
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!13 = metadata !{i32 8, i32 20, metadata !9, null}
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!14 = metadata !{i32 7, i32 20, metadata !10, null}
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!15 = metadata !{i32 10, i32 1, metadata !6, null}
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!16 = metadata !{metadata !1}
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!17 = metadata !{metadata !5, metadata !8}
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!18 = metadata !{metadata !"k.cc", metadata !"/private/tmp"}
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!19 = metadata !{i32 0}
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