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https://github.com/c64scene-ar/llvm-6502.git
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97fcbf1874
Fix testcases whose variables are invalid. I'm working on a patch that adds `Verifier` checks for `MDLocalVariable` (and `MDGlobalVariable`), and these failed because: - `scope:` fields need to point at `MDLocalScope` and can't be null. - `file:` fields need to point at `MDFile`. - `inlinedAt:` fields need to point at `MDLocation`. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@233349 91177308-0d34-0410-b5e6-96231b3b80d8
32 lines
1.4 KiB
LLVM
32 lines
1.4 KiB
LLVM
; RUN: llc < %s -o /dev/null
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define void @bar(i32 %i) nounwind uwtable ssp {
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entry:
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tail call void (...)* @foo() nounwind, !dbg !14
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ret void, !dbg !16
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}
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declare void @foo(...)
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declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnone
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!llvm.dbg.cu = !{!0}
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!llvm.module.flags = !{!18}
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!0 = !MDCompileUnit(language: DW_LANG_C99, producer: "clang version 3.0 (trunk 139632)", isOptimized: true, emissionKind: 0, file: !17, enums: !1, retainedTypes: !1, subprograms: !3, globals: !1)
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!1 = !{}
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!3 = !{!5}
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!5 = !MDSubprogram(name: "bar", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, file: !17, scope: !6, type: !7, function: void (i32)* @bar, variables: !9)
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!6 = !MDFile(filename: "cf.c", directory: "/private/tmp")
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!7 = !MDSubroutineType(types: !8)
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!8 = !{null}
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!9 = !{!11}
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!11 = !MDLocalVariable(tag: DW_TAG_arg_variable, name: "i", line: 3, arg: 1, scope: !5, file: !17, type: !12)
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!12 = !MDBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
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!13 = !MDLocation(line: 3, column: 14, scope: !5)
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!14 = !MDLocation(line: 4, column: 3, scope: !15)
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!15 = distinct !MDLexicalBlock(line: 3, column: 17, file: !17, scope: !5)
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!16 = !MDLocation(line: 5, column: 1, scope: !15)
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!17 = !MDFile(filename: "cf.c", directory: "/private/tmp")
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!18 = !{i32 1, !"Debug Info Version", i32 3}
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