llvm-6502/test/Linker/2011-08-18-unique-class-type2.ll
Duncan P. N. Exon Smith e56023a059 IR: Give 'DI' prefix to debug info metadata
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
2015-04-29 16:38:44 +00:00

39 lines
1.9 KiB
LLVM

; This file is for use with 2011-08-10-unique-class-type.ll
; RUN: true
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
target triple = "x86_64-apple-macosx10.7.0"
%"class.N1::A" = type { i8 }
define void @_Z3barN2N11AE() nounwind uwtable ssp {
entry:
%youra = alloca %"class.N1::A", align 1
call void @llvm.dbg.declare(metadata %"class.N1::A"* %youra, metadata !9, metadata !DIExpression()), !dbg !13
ret void, !dbg !14
}
declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
!llvm.dbg.cu = !{!0}
!llvm.module.flags = !{!18}
!0 = !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.0 (trunk 137954)", isOptimized: true, emissionKind: 0, file: !16, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2)
!1 = !{!2}
!2 = !{}
!3 = !{!5}
!5 = !DISubprogram(name: "bar", linkageName: "_Z3barN2N11AE", line: 4, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scope: !6, type: !7, function: void ()* @_Z3barN2N11AE)
!6 = !DIFile(filename: "n2.c", directory: "/private/tmp")
!7 = !DISubroutineType(types: !8)
!8 = !{null}
!9 = !DILocalVariable(tag: DW_TAG_arg_variable, name: "youra", line: 4, arg: 1, scope: !5, file: !6, type: !10)
!10 = !DICompositeType(tag: DW_TAG_class_type, name: "A", line: 3, size: 8, align: 8, file: !17, scope: !11, elements: !2)
!11 = !DINamespace(name: "N1", line: 2, file: !17, scope: null)
!12 = !DIFile(filename: "./n.h", directory: "/private/tmp")
!13 = !DILocation(line: 4, column: 12, scope: !5)
!14 = !DILocation(line: 4, column: 20, scope: !15)
!15 = distinct !DILexicalBlock(line: 4, column: 19, file: !16, scope: !5)
!16 = !DIFile(filename: "n2.c", directory: "/private/tmp")
!17 = !DIFile(filename: "./n.h", directory: "/private/tmp")
!18 = !{i32 1, !"Debug Info Version", i32 3}