mirror of
https://github.com/c64scene-ar/llvm-6502.git
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bcb81360a2
Adding another CU-wide list, in this case of imported_modules (since they should be relatively rare, it seemed better to add a list where each element had a "context" value, rather than add a (usually empty) list to every scope). This takes care of DW_TAG_imported_module, but to fully address PR14606 we'll need to expand this to cover DW_TAG_imported_declaration too. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179836 91177308-0d34-0410-b5e6-96231b3b80d8
128 lines
8.1 KiB
LLVM
128 lines
8.1 KiB
LLVM
; RUN: llc < %s | FileCheck %s
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target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:32:64-v128:32:128-a0:0:32-n32"
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target triple = "thumbv7-apple-darwin10"
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@x1 = internal global i8 1, align 1
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@x2 = internal global i8 1, align 1
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@x3 = internal global i8 1, align 1
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@x4 = internal global i8 1, align 1
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@x5 = global i8 1, align 1
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; Check debug info output for merged global.
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; DW_AT_location
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; DW_OP_addr
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; DW_OP_plus
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; .long __MergedGlobals
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; DW_OP_constu
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; offset
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;CHECK: .long Lset6
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;CHECK-NEXT: @ DW_AT_type
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;CHECK-NEXT: @ DW_AT_decl_file
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;CHECK-NEXT: @ DW_AT_decl_line
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;CHECK-NEXT: @ DW_AT_location
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;CHECK-NEXT: .byte 3
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;CHECK-NEXT: .long __MergedGlobals
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;CHECK-NEXT: .byte 16
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;CHECK-NEXT: .byte 1
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;CHECK-NEXT: .byte 34
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define zeroext i8 @get1(i8 zeroext %a) nounwind optsize {
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entry:
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tail call void @llvm.dbg.value(metadata !{i8 %a}, i64 0, metadata !10), !dbg !30
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%0 = load i8* @x1, align 4, !dbg !30
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tail call void @llvm.dbg.value(metadata !{i8 %0}, i64 0, metadata !11), !dbg !30
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store i8 %a, i8* @x1, align 4, !dbg !30
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ret i8 %0, !dbg !31
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}
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declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
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define zeroext i8 @get2(i8 zeroext %a) nounwind optsize {
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entry:
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tail call void @llvm.dbg.value(metadata !{i8 %a}, i64 0, metadata !18), !dbg !32
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%0 = load i8* @x2, align 4, !dbg !32
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tail call void @llvm.dbg.value(metadata !{i8 %0}, i64 0, metadata !19), !dbg !32
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store i8 %a, i8* @x2, align 4, !dbg !32
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ret i8 %0, !dbg !33
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}
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define zeroext i8 @get3(i8 zeroext %a) nounwind optsize {
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entry:
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tail call void @llvm.dbg.value(metadata !{i8 %a}, i64 0, metadata !21), !dbg !34
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%0 = load i8* @x3, align 4, !dbg !34
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tail call void @llvm.dbg.value(metadata !{i8 %0}, i64 0, metadata !22), !dbg !34
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store i8 %a, i8* @x3, align 4, !dbg !34
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ret i8 %0, !dbg !35
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}
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define zeroext i8 @get4(i8 zeroext %a) nounwind optsize {
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entry:
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tail call void @llvm.dbg.value(metadata !{i8 %a}, i64 0, metadata !24), !dbg !36
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%0 = load i8* @x4, align 4, !dbg !36
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tail call void @llvm.dbg.value(metadata !{i8 %0}, i64 0, metadata !25), !dbg !36
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store i8 %a, i8* @x4, align 4, !dbg !36
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ret i8 %0, !dbg !37
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}
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define zeroext i8 @get5(i8 zeroext %a) nounwind optsize {
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entry:
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tail call void @llvm.dbg.value(metadata !{i8 %a}, i64 0, metadata !27), !dbg !38
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%0 = load i8* @x5, align 4, !dbg !38
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tail call void @llvm.dbg.value(metadata !{i8 %0}, i64 0, metadata !28), !dbg !38
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store i8 %a, i8* @x5, align 4, !dbg !38
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ret i8 %0, !dbg !39
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}
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!llvm.dbg.cu = !{!2}
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!0 = metadata !{i32 786478, metadata !1, metadata !"get1", metadata !"get1", metadata !"get1", metadata !1, i32 4, metadata !3, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 true, i8 (i8)* @get1, null, null, metadata !42, i32 4} ; [ DW_TAG_subprogram ]
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!1 = metadata !{i32 786473, metadata !47} ; [ DW_TAG_file_type ]
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!2 = metadata !{i32 786449, metadata !47, i32 1, metadata !"4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2369.8)", i1 true, metadata !"", i32 0, null, null, metadata !40, metadata !41, metadata !41, metadata !""} ; [ DW_TAG_compile_unit ]
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!3 = metadata !{i32 786453, metadata !1, metadata !1, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !4, i32 0, null} ; [ DW_TAG_subroutine_type ]
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!4 = metadata !{metadata !5, metadata !5}
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!5 = metadata !{i32 786468, metadata !1, metadata !1, metadata !"_Bool", i32 0, i64 8, i64 8, i64 0, i32 0, i32 2} ; [ DW_TAG_base_type ]
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!6 = metadata !{i32 786478, metadata !1, metadata !"get2", metadata !"get2", metadata !"get2", metadata !1, i32 7, metadata !3, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 true, i8 (i8)* @get2, null, null, metadata !43, i32 7} ; [ DW_TAG_subprogram ]
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!7 = metadata !{i32 786478, metadata !1, metadata !"get3", metadata !"get3", metadata !"get3", metadata !1, i32 10, metadata !3, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 true, i8 (i8)* @get3, null, null, metadata !44, i32 10} ; [ DW_TAG_subprogram ]
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!8 = metadata !{i32 786478, metadata !1, metadata !"get4", metadata !"get4", metadata !"get4", metadata !1, i32 13, metadata !3, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 true, i8 (i8)* @get4, null, null, metadata !45, i32 13} ; [ DW_TAG_subprogram ]
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!9 = metadata !{i32 786478, metadata !1, metadata !"get5", metadata !"get5", metadata !"get5", metadata !1, i32 16, metadata !3, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 true, i8 (i8)* @get5, null, null, metadata !46, i32 16} ; [ DW_TAG_subprogram ]
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!10 = metadata !{i32 786689, metadata !0, metadata !"a", metadata !1, i32 4, metadata !5, i32 0, null} ; [ DW_TAG_arg_variable ]
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!11 = metadata !{i32 786688, metadata !12, metadata !"b", metadata !1, i32 4, metadata !5, i32 0, null} ; [ DW_TAG_auto_variable ]
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!12 = metadata !{i32 786443, metadata !0, i32 4, i32 0, metadata !1, i32 0} ; [ DW_TAG_lexical_block ]
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!13 = metadata !{i32 786484, i32 0, metadata !1, metadata !"x1", metadata !"x1", metadata !"", metadata !1, i32 3, metadata !5, i1 true, i1 true, i8* @x1, null} ; [ DW_TAG_variable ]
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!14 = metadata !{i32 786484, i32 0, metadata !1, metadata !"x2", metadata !"x2", metadata !"", metadata !1, i32 6, metadata !5, i1 true, i1 true, i8* @x2, null} ; [ DW_TAG_variable ]
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!15 = metadata !{i32 786484, i32 0, metadata !1, metadata !"x3", metadata !"x3", metadata !"", metadata !1, i32 9, metadata !5, i1 true, i1 true, i8* @x3, null} ; [ DW_TAG_variable ]
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!16 = metadata !{i32 786484, i32 0, metadata !1, metadata !"x4", metadata !"x4", metadata !"", metadata !1, i32 12, metadata !5, i1 true, i1 true, i8* @x4, null} ; [ DW_TAG_variable ]
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!17 = metadata !{i32 786484, i32 0, metadata !1, metadata !"x5", metadata !"x5", metadata !"", metadata !1, i32 15, metadata !5, i1 false, i1 true, i8* @x5, null} ; [ DW_TAG_variable ]
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!18 = metadata !{i32 786689, metadata !6, metadata !"a", metadata !1, i32 7, metadata !5, i32 0, null} ; [ DW_TAG_arg_variable ]
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!19 = metadata !{i32 786688, metadata !20, metadata !"b", metadata !1, i32 7, metadata !5, i32 0, null} ; [ DW_TAG_auto_variable ]
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!20 = metadata !{i32 786443, metadata !6, i32 7, i32 0, metadata !1, i32 1} ; [ DW_TAG_lexical_block ]
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!21 = metadata !{i32 786689, metadata !7, metadata !"a", metadata !1, i32 10, metadata !5, i32 0, null} ; [ DW_TAG_arg_variable ]
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!22 = metadata !{i32 786688, metadata !23, metadata !"b", metadata !1, i32 10, metadata !5, i32 0, null} ; [ DW_TAG_auto_variable ]
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!23 = metadata !{i32 786443, metadata !7, i32 10, i32 0, metadata !1, i32 2} ; [ DW_TAG_lexical_block ]
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!24 = metadata !{i32 786689, metadata !8, metadata !"a", metadata !1, i32 13, metadata !5, i32 0, null} ; [ DW_TAG_arg_variable ]
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!25 = metadata !{i32 786688, metadata !26, metadata !"b", metadata !1, i32 13, metadata !5, i32 0, null} ; [ DW_TAG_auto_variable ]
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!26 = metadata !{i32 786443, metadata !8, i32 13, i32 0, metadata !1, i32 3} ; [ DW_TAG_lexical_block ]
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!27 = metadata !{i32 786689, metadata !9, metadata !"a", metadata !1, i32 16, metadata !5, i32 0, null} ; [ DW_TAG_arg_variable ]
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!28 = metadata !{i32 786688, metadata !29, metadata !"b", metadata !1, i32 16, metadata !5, i32 0, null} ; [ DW_TAG_auto_variable ]
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!29 = metadata !{i32 786443, metadata !9, i32 16, i32 0, metadata !1, i32 4} ; [ DW_TAG_lexical_block ]
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!30 = metadata !{i32 4, i32 0, metadata !0, null}
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!31 = metadata !{i32 4, i32 0, metadata !12, null}
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!32 = metadata !{i32 7, i32 0, metadata !6, null}
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!33 = metadata !{i32 7, i32 0, metadata !20, null}
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!34 = metadata !{i32 10, i32 0, metadata !7, null}
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!35 = metadata !{i32 10, i32 0, metadata !23, null}
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!36 = metadata !{i32 13, i32 0, metadata !8, null}
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!37 = metadata !{i32 13, i32 0, metadata !26, null}
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!38 = metadata !{i32 16, i32 0, metadata !9, null}
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!39 = metadata !{i32 16, i32 0, metadata !29, null}
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!40 = metadata !{metadata !0, metadata !6, metadata !7, metadata !8, metadata !9}
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!41 = metadata !{metadata !13, metadata !14, metadata !15, metadata !16, metadata !17}
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!42 = metadata !{metadata !10, metadata !11}
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!43 = metadata !{metadata !18, metadata !19}
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!44 = metadata !{metadata !21, metadata !22}
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!45 = metadata !{metadata !24, metadata !25}
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!46 = metadata !{metadata !27, metadata !28}
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!47 = metadata !{metadata !"foo.c", metadata !"/tmp/"}
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