mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-11-02 07:11:49 +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
79 lines
4.0 KiB
LLVM
79 lines
4.0 KiB
LLVM
; REQUIRES: object-emission
|
|
;
|
|
; RUN: %llc_dwarf -filetype=obj -O0 < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
|
|
|
|
; Make sure we can handle enums with the same identifier but in enum types of
|
|
; different compile units.
|
|
; rdar://17628609
|
|
|
|
; CHECK: DW_TAG_compile_unit
|
|
; CHECK: 0x[[ENUM:.*]]: DW_TAG_enumeration_type
|
|
; CHECK-NEXT: DW_AT_name {{.*}} "EA"
|
|
; CHECK: DW_TAG_subprogram
|
|
; CHECK: DW_AT_MIPS_linkage_name {{.*}} "_Z4topA2EA"
|
|
; CHECK: DW_TAG_formal_parameter
|
|
; CHECK: DW_AT_type [DW_FORM_ref4] (cu + 0x{{.*}} => {0x[[ENUM]]})
|
|
|
|
; CHECK: DW_TAG_compile_unit
|
|
; CHECK: DW_TAG_subprogram
|
|
; CHECK: DW_AT_MIPS_linkage_name {{.*}} "_Z4topB2EA"
|
|
; CHECK: DW_TAG_formal_parameter
|
|
; CHECK: DW_AT_type [DW_FORM_ref_addr] {{.*}}[[ENUM]]
|
|
|
|
; Function Attrs: nounwind ssp uwtable
|
|
define void @_Z4topA2EA(i32 %sa) #0 {
|
|
entry:
|
|
%sa.addr = alloca i32, align 4
|
|
store i32 %sa, i32* %sa.addr, align 4
|
|
call void @llvm.dbg.declare(metadata i32* %sa.addr, metadata !22, metadata !DIExpression()), !dbg !23
|
|
ret void, !dbg !24
|
|
}
|
|
|
|
; Function Attrs: nounwind readnone
|
|
declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
|
|
|
|
; Function Attrs: nounwind ssp uwtable
|
|
define void @_Z4topB2EA(i32 %sa) #0 {
|
|
entry:
|
|
%sa.addr = alloca i32, align 4
|
|
store i32 %sa, i32* %sa.addr, align 4
|
|
call void @llvm.dbg.declare(metadata i32* %sa.addr, metadata !25, metadata !DIExpression()), !dbg !26
|
|
ret void, !dbg !27
|
|
}
|
|
|
|
attributes #0 = { nounwind ssp uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
|
|
attributes #1 = { nounwind readnone }
|
|
|
|
!llvm.dbg.cu = !{!0, !12}
|
|
!llvm.module.flags = !{!19, !20}
|
|
!llvm.ident = !{!21, !21}
|
|
|
|
!0 = !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 (trunk 214102:214133) (llvm/trunk 214102:214132)", isOptimized: false, emissionKind: 1, file: !1, enums: !2, retainedTypes: !2, subprograms: !6, globals: !11, imports: !11)
|
|
!1 = !DIFile(filename: "a.cpp", directory: "")
|
|
!2 = !{!3}
|
|
!3 = !DICompositeType(tag: DW_TAG_enumeration_type, name: "EA", line: 1, size: 32, align: 32, file: !1, elements: !4, identifier: "_ZTS2EA")
|
|
!4 = !{!5}
|
|
!5 = !DIEnumerator(name: "EA_0", value: 0) ; [ DW_TAG_enumerator ] [EA_0 :: 0]
|
|
!6 = !{!7}
|
|
!7 = !DISubprogram(name: "topA", linkageName: "_Z4topA2EA", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 5, file: !1, scope: !8, type: !9, function: void (i32)* @_Z4topA2EA, variables: !11)
|
|
!8 = !DIFile(filename: "a.cpp", directory: "")
|
|
!9 = !DISubroutineType(types: !10)
|
|
!10 = !{null, !"_ZTS2EA"}
|
|
!11 = !{}
|
|
!12 = !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 (trunk 214102:214133) (llvm/trunk 214102:214132)", isOptimized: false, emissionKind: 1, file: !13, enums: !14, retainedTypes: !14, subprograms: !16, globals: !11, imports: !11)
|
|
!13 = !DIFile(filename: "b.cpp", directory: "")
|
|
!14 = !{!15}
|
|
!15 = !DICompositeType(tag: DW_TAG_enumeration_type, name: "EA", line: 1, size: 32, align: 32, file: !13, elements: !4, identifier: "_ZTS2EA")
|
|
!16 = !{!17}
|
|
!17 = !DISubprogram(name: "topB", linkageName: "_Z4topB2EA", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 5, file: !13, scope: !18, type: !9, function: void (i32)* @_Z4topB2EA, variables: !11)
|
|
!18 = !DIFile(filename: "b.cpp", directory: "")
|
|
!19 = !{i32 2, !"Dwarf Version", i32 2}
|
|
!20 = !{i32 2, !"Debug Info Version", i32 3}
|
|
!21 = !{!"clang version 3.5.0 (trunk 214102:214133) (llvm/trunk 214102:214132)"}
|
|
!22 = !DILocalVariable(tag: DW_TAG_arg_variable, name: "sa", line: 5, arg: 1, scope: !7, file: !8, type: !"_ZTS2EA")
|
|
!23 = !DILocation(line: 5, column: 14, scope: !7)
|
|
!24 = !DILocation(line: 6, column: 1, scope: !7)
|
|
!25 = !DILocalVariable(tag: DW_TAG_arg_variable, name: "sa", line: 5, arg: 1, scope: !17, file: !18, type: !"_ZTS2EA")
|
|
!26 = !DILocation(line: 5, column: 14, scope: !17)
|
|
!27 = !DILocation(line: 6, column: 1, scope: !17)
|