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dc86c51611
- Add alignment attribute to DIVariable family - Modify bitcode format to match new DIVariable representation - Update tests to match these changes (also add bitcode upgrade test) - Expect that frontend passes non-zero align value only when it is not default (was forcibly aligned by alignas()/_Alignas()/__atribute__(aligned()) Differential Revision: https://reviews.llvm.org/D25073 llvm-svn: 284678
29 lines
1.4 KiB
LLVM
29 lines
1.4 KiB
LLVM
; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s
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; RUN: verify-uselistorder %s
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@foo = global i32 0
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; CHECK: !named = !{!0, !1, !2, !3, !4, !5, !6, !8, !9, !10}
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!named = !{!0, !1, !2, !3, !4, !5, !6, !7, !8, !9}
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!0 = !DIFile(filename: "scope.h", directory: "/path/to/dir")
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!1 = distinct !{}
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!2 = !DIFile(filename: "path/to/file", directory: "/path/to/dir")
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!3 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
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!4 = distinct !{}
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; CHECK: !5 = !DIGlobalVariable(name: "foo", linkageName: "foo", scope: !0, file: !2, line: 7, type: !3, isLocal: true, isDefinition: false, align: 32)
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!5 = !DIGlobalVariable(name: "foo", linkageName: "foo", scope: !0,
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file: !2, line: 7, type: !3, isLocal: true,
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isDefinition: false, align: 32)
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; CHECK: !6 = !DIGlobalVariable(name: "foo", scope: !0, isLocal: false, isDefinition: true, expr: !7)
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; CHECK: !7 = !DIExpression(DW_OP_constu, 42, DW_OP_stack_value)
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!6 = !DIGlobalVariable(name: "foo", scope: !0, expr: !DIExpression(DW_OP_constu, 42, DW_OP_stack_value))
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!7 = !DICompositeType(tag: DW_TAG_structure_type, name: "Class", size: 8, align: 8)
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!8 = !DIDerivedType(tag: DW_TAG_member, name: "mem", flags: DIFlagStaticMember, scope: !7, baseType: !3)
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; CHECK: !10 = !DIGlobalVariable(name: "mem", scope: !0, isLocal: false, isDefinition: true, declaration: !9)
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!9 = !DIGlobalVariable(name: "mem", scope: !0, declaration: !8)
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