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e56023a059
Finish off PR23080 by renaming the debug info IR constructs from `MD*` to `DI*`. The last of the `DIDescriptor` classes were deleted in r235356, and the last of the related typedefs removed in r235413, so this has all baked for about a week. Note: If you have out-of-tree code (like a frontend), I recommend that you get everything compiling and tests passing with the *previous* commit before updating to this one. It'll be easier to keep track of what code is using the `DIDescriptor` hierarchy and what you've already updated, and I think you're extremely unlikely to insert bugs. YMMV of course. Back to *this* commit: I did this using the rename-md-di-nodes.sh upgrade script I've attached to PR23080 (both code and testcases) and filtered through clang-format-diff.py. I edited the tests for test/Assembler/invalid-generic-debug-node-*.ll by hand since the columns were off-by-three. It should work on your out-of-tree testcases (and code, if you've followed the advice in the previous paragraph). Some of the tests are in badly named files now (e.g., test/Assembler/invalid-mdcompositetype-missing-tag.ll should be 'dicompositetype'); I'll come back and move the files in a follow-up commit. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@236120 91177308-0d34-0410-b5e6-96231b3b80d8
41 lines
2.4 KiB
LLVM
41 lines
2.4 KiB
LLVM
; RUN: llc -o /dev/null < %s
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; Radar 7937664
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%struct.AppleEvent = type opaque
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define void @DisposeDMNotificationUPP(void (%struct.AppleEvent*)* %userUPP) "no-frame-pointer-elim-non-leaf" nounwind ssp {
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entry:
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%userUPP_addr = alloca void (%struct.AppleEvent*)* ; <void (%struct.AppleEvent*)**> [#uses=1]
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%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
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call void @llvm.dbg.declare(metadata void (%struct.AppleEvent*)** %userUPP_addr, metadata !0, metadata !DIExpression()), !dbg !13
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store void (%struct.AppleEvent*)* %userUPP, void (%struct.AppleEvent*)** %userUPP_addr
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br label %return, !dbg !14
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return: ; preds = %entry
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ret void, !dbg !14
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}
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declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
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!llvm.dbg.cu = !{!3}
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!llvm.module.flags = !{!19}
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!0 = !DILocalVariable(tag: DW_TAG_arg_variable, name: "userUPP", line: 7, arg: 0, scope: !1, file: !2, type: !6)
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!1 = !DISubprogram(name: "DisposeDMNotificationUPP", linkageName: "DisposeDMNotificationUPP", line: 7, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !16, scope: null, type: !4)
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!2 = !DIFile(filename: "t.c", directory: "/Users/echeng/LLVM/radars/r7937664/")
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!3 = !DICompileUnit(language: DW_LANG_C89, producer: "4.2.1 (Based on Apple Inc. build 5658) (LLVM build 9999)", isOptimized: true, emissionKind: 0, file: !16, enums: !17, retainedTypes: !17, subprograms: !18)
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!4 = !DISubroutineType(types: !5)
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!5 = !{null, !6}
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!6 = !DIDerivedType(tag: DW_TAG_typedef, name: "DMNotificationUPP", line: 6, file: !16, scope: !2, baseType: !7)
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!7 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, file: !16, scope: !2, baseType: !8)
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!8 = !DISubroutineType(types: !9)
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!9 = !{null, !10}
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!10 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, file: !16, scope: !2, baseType: !11)
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!11 = !DIDerivedType(tag: DW_TAG_typedef, name: "AppleEvent", line: 4, file: !16, scope: !2, baseType: !12)
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!12 = !DICompositeType(tag: DW_TAG_structure_type, name: "AEDesc", line: 1, flags: DIFlagFwdDecl, file: !16, scope: !2)
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!13 = !DILocation(line: 7, scope: !1)
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!14 = !DILocation(line: 8, scope: !15)
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!15 = distinct !DILexicalBlock(line: 7, column: 0, file: !16, scope: !1)
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!16 = !DIFile(filename: "t.c", directory: "/Users/echeng/LLVM/radars/r7937664/")
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!17 = !{}
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!18 = !{!1}
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!19 = !{i32 1, !"Debug Info Version", i32 3}
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