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https://github.com/c64scene-ar/llvm-6502.git
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342d92c7a0
This is just the basic groundwork for supporting DW_TAG_imported_module but I wanted to commit this before pushing support further into Clang or LLVM so that this rather churny change is isolated from the rest of the work. The major churn here is obviously adding another field (within the common DIScope prefix) to all DIScopes (files, classes, namespaces, lexical scopes, etc). This should be the last big churny change needed for DW_TAG_imported_module/using directive support/PR14606. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178099 91177308-0d34-0410-b5e6-96231b3b80d8
55 lines
3.3 KiB
LLVM
55 lines
3.3 KiB
LLVM
; RUN: llc -O0 < %s | FileCheck %s -check-prefix ARGUMENT
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; RUN: llc -O0 < %s | FileCheck %s -check-prefix VARIABLE
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; PR 13202
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define i32 @main() uwtable {
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entry:
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tail call void @llvm.dbg.value(metadata !1, i64 0, metadata !18), !dbg !21
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tail call void @llvm.dbg.value(metadata !1, i64 0, metadata !22), !dbg !23
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tail call void @smth(i32 0), !dbg !24
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tail call void @smth(i32 0), !dbg !25
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ret i32 0, !dbg !19
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}
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declare void @smth(i32)
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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, i32 4, null, metadata !6, metadata !"clang version 3.2 (trunk 159419)", i1 true, metadata !"", i32 0, metadata !1, metadata !1, metadata !3, metadata !1, metadata !""} ; [ DW_TAG_compile_unit ]
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!1 = metadata !{i32 0}
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!3 = metadata !{metadata !5, metadata !10}
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!5 = metadata !{i32 786478, metadata !6, null, metadata !"main", metadata !"main", metadata !"", metadata !6, i32 10, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 true, i32 ()* @main, null, null, metadata !1, i32 10} ; [ DW_TAG_subprogram ]
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!6 = metadata !{i32 786473, metadata !26, null} ; [ DW_TAG_file_type ]
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!7 = metadata !{i32 786453, null, null, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !8, i32 0, i32 0} ; [ DW_TAG_subroutine_type ]
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!8 = metadata !{metadata !9}
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!9 = metadata !{i32 786468, null, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
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!10 = metadata !{i32 786478, metadata !6, null, metadata !"f", metadata !"f", metadata !"_ZL1fi", metadata !6, i32 3, metadata !11, i1 true, i1 true, i32 0, i32 0, null, i32 256, i1 true, null, null, null, metadata !13, i32 3} ; [ DW_TAG_subprogram ]
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!11 = metadata !{i32 786453, null, null, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !12, i32 0, i32 0} ; [ DW_TAG_subroutine_type ]
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!12 = metadata !{metadata !9, metadata !9}
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!13 = metadata !{metadata !14}
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!14 = metadata !{metadata !15, metadata !16}
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!15 = metadata !{i32 786689, metadata !10, metadata !"argument", metadata !6, i32 16777219, metadata !9, i32 0, i32 0} ; [ DW_TAG_arg_variable ]
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; Two DW_TAG_formal_parameter: one abstract and one inlined.
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; ARGUMENT: {{.*Abbrev.*DW_TAG_formal_parameter}}
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; ARGUMENT: {{.*Abbrev.*DW_TAG_formal_parameter}}
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; ARGUMENT-NOT: {{.*Abbrev.*DW_TAG_formal_parameter}}
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!16 = metadata !{i32 786688, metadata !10, metadata !"local", metadata !6, i32 4, metadata !9, i32 0, i32 0} ; [ DW_TAG_auto_variable ]
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; Two DW_TAG_variable: one abstract and one inlined.
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; VARIABLE: {{.*Abbrev.*DW_TAG_variable}}
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; VARIABLE: {{.*Abbrev.*DW_TAG_variable}}
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; VARIABLE-NOT: {{.*Abbrev.*DW_TAG_variable}}
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!18 = metadata !{i32 786689, metadata !10, metadata !"argument", metadata !6, i32 16777219, metadata !9, i32 0, metadata !19} ; [ DW_TAG_arg_variable ]
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!19 = metadata !{i32 11, i32 10, metadata !5, null}
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!21 = metadata !{i32 3, i32 25, metadata !10, metadata !19}
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!22 = metadata !{i32 786688, metadata !10, metadata !"local", metadata !6, i32 4, metadata !9, i32 0, metadata !19} ; [ DW_TAG_auto_variable ]
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!23 = metadata !{i32 4, i32 16, metadata !10, metadata !19}
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!24 = metadata !{i32 5, i32 3, metadata !10, metadata !19}
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!25 = metadata !{i32 6, i32 3, metadata !10, metadata !19}
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!26 = metadata !{metadata !"inline-bug.cc", metadata !"/tmp/dbginfo/pr13202"}
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