40 lines
1.6 KiB
Text
40 lines
1.6 KiB
Text
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# RUN: llc -mtriple=aarch64 -run-pass none -o - %s | FileCheck %s
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# This test ensures that the MIR parser parses machine entry_value properties
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# correctly.
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--- |
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define void @foo(ptr swiftasync %arg) !dbg !4 {
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call void @llvm.dbg.declare(metadata ptr %arg, metadata !9, metadata !DIExpression(DW_OP_LLVM_entry_value, 1)), !dbg !10
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ret void
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}
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declare void @llvm.dbg.declare(metadata, metadata, metadata)
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!llvm.module.flags = !{!0, !1}
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!llvm.dbg.cu = !{!2}
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!0 = !{i32 7, !"Dwarf Version", i32 4}
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!1 = !{i32 2, !"Debug Info Version", i32 3}
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!2 = distinct !DICompileUnit(language: DW_LANG_Swift, file: !3, runtimeVersion: 0, emissionKind: FullDebug)
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!3 = !DIFile(filename: "blah", directory: "")
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!4 = distinct !DISubprogram(linkageName: "foo", scope: null, file: !3, type: !5, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !6)
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!5 = !DISubroutineType(types: null)
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!6 = !{!7, !9}
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!7 = !DILocalVariable(name: "k1", scope: !4, file: !3, line: 7, type: !8)
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!8 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "Klass")
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!9 = !DILocalVariable(name: "k2", scope: !4, file: !3, line: 7, type: !8)
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!10 = !DILocation(line: 6, scope: !4)
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...
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---
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name: foo
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entry_values:
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- { entry-value-register: '$x22', debug-info-variable: '!9', debug-info-expression: '!DIExpression(DW_OP_LLVM_entry_value, 1)',
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debug-info-location: '!10' }
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# CHECK: entry_values:
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# CHECK: - { entry-value-register: '$x22', debug-info-variable: '![[#]]', debug-info-expression: '!DIExpression(DW_OP_LLVM_entry_value, 1)',
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# CHECK: debug-info-location: '![[#]]' }
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body: |
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bb.1:
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...
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