mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-23 01:30:19 +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
57 lines
2.9 KiB
LLVM
57 lines
2.9 KiB
LLVM
; RUN: not llvm-as -disable-output < %s 2>&1 | FileCheck %s
|
|
target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
|
|
target triple = "x86_64-apple-macosx10.9.0"
|
|
|
|
; Function Attrs: nounwind ssp uwtable
|
|
define i32 @foo(i64 %s.coerce0, i32 %s.coerce1) #0 {
|
|
entry:
|
|
call void @llvm.dbg.value(metadata i64 %s.coerce0, i64 0, metadata !20, metadata !24), !dbg !21
|
|
call void @llvm.dbg.value(metadata i32 %s.coerce1, i64 0, metadata !22, metadata !27), !dbg !21
|
|
ret i32 %s.coerce1, !dbg !23
|
|
}
|
|
|
|
; Function Attrs: nounwind readnone
|
|
declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
|
|
|
|
; Function Attrs: nounwind readnone
|
|
declare void @llvm.dbg.value(metadata, i64, metadata, metadata) #1
|
|
|
|
attributes #0 = { nounwind ssp uwtable "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" }
|
|
attributes #1 = { nounwind readnone }
|
|
|
|
!llvm.dbg.cu = !{!0}
|
|
!llvm.module.flags = !{!17, !18}
|
|
!llvm.ident = !{!19}
|
|
|
|
!0 = !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.5 ", isOptimized: true, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2)
|
|
!1 = !DIFile(filename: "pieces.c", directory: "")
|
|
!2 = !{}
|
|
!3 = !{!4}
|
|
!4 = !DISubprogram(name: "foo", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 3, file: !1, scope: !5, type: !6, function: i32 (i64, i32)* @foo, variables: !15)
|
|
!5 = !DIFile(filename: "pieces.c", directory: "")
|
|
!6 = !DISubroutineType(types: !7)
|
|
!7 = !{!8, !9}
|
|
!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
|
|
!9 = !DIDerivedType(tag: DW_TAG_typedef, name: "S", line: 1, file: !1, baseType: !10)
|
|
!10 = !DICompositeType(tag: DW_TAG_structure_type, line: 1, size: 128, align: 64, file: !1, elements: !11)
|
|
!11 = !{!12, !14}
|
|
!12 = !DIDerivedType(tag: DW_TAG_member, name: "a", line: 1, size: 64, align: 64, file: !1, scope: !10, baseType: !13)
|
|
!13 = !DIBasicType(tag: DW_TAG_base_type, name: "long int", size: 64, align: 64, encoding: DW_ATE_signed)
|
|
!14 = !DIDerivedType(tag: DW_TAG_member, name: "b", line: 1, size: 32, align: 32, offset: 64, file: !1, scope: !10, baseType: !8)
|
|
!15 = !{!16}
|
|
!16 = !DILocalVariable(tag: DW_TAG_arg_variable, name: "s", line: 3, arg: 1, scope: !4, file: !5, type: !9)
|
|
!17 = !{i32 2, !"Dwarf Version", i32 4}
|
|
!18 = !{i32 1, !"Debug Info Version", i32 3}
|
|
!19 = !{!"clang version 3.5 "}
|
|
!20 = !DILocalVariable(tag: DW_TAG_arg_variable, name: "s", line: 3, arg: 1, scope: !4, file: !5, type: !9)
|
|
!21 = !DILocation(line: 3, scope: !4)
|
|
!22 = !DILocalVariable(tag: DW_TAG_arg_variable, name: "s", line: 3, arg: 1, scope: !4, file: !5, type: !9)
|
|
!23 = !DILocation(line: 4, scope: !4)
|
|
!24 = !DIExpression(DW_OP_deref, DW_OP_bit_piece, 0, 64)
|
|
!25 = !{}
|
|
; This expression has elements after DW_OP_bit_piece.
|
|
; CHECK: invalid expression
|
|
; CHECK-NEXT: !DIExpression({{[0-9]+}}, 64, 32, {{[0-9]+}})
|
|
; CHECK-NOT: invalid expression
|
|
!27 = !DIExpression(DW_OP_bit_piece, 64, 32, DW_OP_deref)
|