mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-15 04:30:12 +00:00
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
2.2 KiB
LLVM
41 lines
2.2 KiB
LLVM
; RUN: llc -O2 -asm-verbose < %s | FileCheck %s
|
|
; Radar 8616981
|
|
|
|
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128-n8:16:32"
|
|
target triple = "i386-apple-darwin11.0.0"
|
|
|
|
%struct.bar = type { i32, i32 }
|
|
|
|
define i32 @foo(%struct.bar* nocapture %i) nounwind readnone optsize noinline ssp {
|
|
; CHECK: TAG_formal_parameter
|
|
entry:
|
|
tail call void @llvm.dbg.value(metadata %struct.bar* %i, i64 0, metadata !6, metadata !DIExpression()), !dbg !12
|
|
ret i32 1, !dbg !13
|
|
}
|
|
|
|
declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnone
|
|
|
|
!llvm.dbg.cu = !{!2}
|
|
!llvm.module.flags = !{!19}
|
|
|
|
!0 = !DISubprogram(name: "foo", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 3, file: !17, scope: !1, type: !3, function: i32 (%struct.bar*)* @foo, variables: !16)
|
|
!1 = !DIFile(filename: "one.c", directory: "/private/tmp")
|
|
!2 = !DICompileUnit(language: DW_LANG_C99, producer: "clang version 2.9 (trunk 117922)", isOptimized: true, emissionKind: 0, file: !17, enums: !18, retainedTypes: !18, subprograms: !15, imports: null)
|
|
!3 = !DISubroutineType(types: !4)
|
|
!4 = !{!5}
|
|
!5 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
|
|
!6 = !DILocalVariable(tag: DW_TAG_arg_variable, name: "i", line: 3, arg: 0, scope: !0, file: !1, type: !7)
|
|
!7 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 32, align: 32, file: !17, scope: !1, baseType: !8)
|
|
!8 = !DICompositeType(tag: DW_TAG_structure_type, name: "bar", line: 2, size: 64, align: 32, file: !17, scope: !1, elements: !9)
|
|
!9 = !{!10, !11}
|
|
!10 = !DIDerivedType(tag: DW_TAG_member, name: "x", line: 2, size: 32, align: 32, file: !17, scope: !1, baseType: !5)
|
|
!11 = !DIDerivedType(tag: DW_TAG_member, name: "y", line: 2, size: 32, align: 32, offset: 32, file: !17, scope: !1, baseType: !5)
|
|
!12 = !DILocation(line: 3, column: 47, scope: !0)
|
|
!13 = !DILocation(line: 4, column: 2, scope: !14)
|
|
!14 = distinct !DILexicalBlock(line: 3, column: 50, file: !17, scope: !0)
|
|
!15 = !{!0}
|
|
!16 = !{!6}
|
|
!17 = !DIFile(filename: "one.c", directory: "/private/tmp")
|
|
!18 = !{}
|
|
!19 = !{i32 1, !"Debug Info Version", i32 3}
|