mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-11-02 22:04:55 +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
132 lines
6.8 KiB
LLVM
132 lines
6.8 KiB
LLVM
; REQUIRES: object-emission
|
|
|
|
; RUN: %llc_dwarf -generate-dwarf-pub-sections=Enable -filetype=obj -o %t.o < %s
|
|
; RUN: llvm-dwarfdump -debug-dump=pubnames %t.o | FileCheck %s
|
|
; ModuleID = 'dwarf-public-names.cpp'
|
|
;
|
|
; Generated from:
|
|
;
|
|
; struct C {
|
|
; void member_function();
|
|
; static int static_member_function();
|
|
; static int static_member_variable;
|
|
; };
|
|
;
|
|
; int C::static_member_variable = 0;
|
|
;
|
|
; void C::member_function() {
|
|
; static_member_variable = 0;
|
|
; }
|
|
;
|
|
; int C::static_member_function() {
|
|
; return static_member_variable;
|
|
; }
|
|
;
|
|
; C global_variable;
|
|
;
|
|
; int global_function() {
|
|
; return -1;
|
|
; }
|
|
;
|
|
; namespace ns {
|
|
; void global_namespace_function() {
|
|
; global_variable.member_function();
|
|
; }
|
|
; int global_namespace_variable = 1;
|
|
; }
|
|
|
|
; Skip the output to the header of the pubnames section.
|
|
; CHECK: debug_pubnames
|
|
; CHECK: version = 0x0002
|
|
|
|
; Check for each name in the output.
|
|
; CHECK-DAG: "ns"
|
|
; CHECK-DAG: "C::static_member_function"
|
|
; CHECK-DAG: "global_variable"
|
|
; CHECK-DAG: "ns::global_namespace_variable"
|
|
; CHECK-DAG: "ns::global_namespace_function"
|
|
; CHECK-DAG: "global_function"
|
|
; CHECK-DAG: "C::static_member_variable"
|
|
; CHECK-DAG: "C::member_function"
|
|
|
|
%struct.C = type { i8 }
|
|
|
|
@_ZN1C22static_member_variableE = global i32 0, align 4
|
|
@global_variable = global %struct.C zeroinitializer, align 1
|
|
@_ZN2ns25global_namespace_variableE = global i32 1, align 4
|
|
|
|
define void @_ZN1C15member_functionEv(%struct.C* %this) nounwind uwtable align 2 {
|
|
entry:
|
|
%this.addr = alloca %struct.C*, align 8
|
|
store %struct.C* %this, %struct.C** %this.addr, align 8
|
|
call void @llvm.dbg.declare(metadata %struct.C** %this.addr, metadata !28, metadata !DIExpression()), !dbg !30
|
|
%this1 = load %struct.C*, %struct.C** %this.addr
|
|
store i32 0, i32* @_ZN1C22static_member_variableE, align 4, !dbg !31
|
|
ret void, !dbg !32
|
|
}
|
|
|
|
declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
|
|
|
|
define i32 @_ZN1C22static_member_functionEv() nounwind uwtable align 2 {
|
|
entry:
|
|
%0 = load i32, i32* @_ZN1C22static_member_variableE, align 4, !dbg !33
|
|
ret i32 %0, !dbg !33
|
|
}
|
|
|
|
define i32 @_Z15global_functionv() nounwind uwtable {
|
|
entry:
|
|
ret i32 -1, !dbg !34
|
|
}
|
|
|
|
define void @_ZN2ns25global_namespace_functionEv() nounwind uwtable {
|
|
entry:
|
|
call void @_ZN1C15member_functionEv(%struct.C* @global_variable), !dbg !35
|
|
ret void, !dbg !36
|
|
}
|
|
|
|
attributes #0 = { nounwind uwtable }
|
|
attributes #1 = { nounwind readnone }
|
|
|
|
!llvm.dbg.cu = !{!0}
|
|
!llvm.module.flags = !{!38}
|
|
|
|
!0 = !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.3 (http://llvm.org/git/clang.git a09cd8103a6a719cb2628cdf0c91682250a17bd2) (http://llvm.org/git/llvm.git 47d03cec0afca0c01ae42b82916d1d731716cd20)", isOptimized: false, emissionKind: 0, file: !37, enums: !1, retainedTypes: !1, subprograms: !2, globals: !24, imports: !1)
|
|
!1 = !{}
|
|
!2 = !{!3, !18, !19, !20}
|
|
!3 = !DISubprogram(name: "member_function", linkageName: "_ZN1C15member_functionEv", line: 9, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 9, file: !4, scope: null, type: !5, function: void (%struct.C*)* @_ZN1C15member_functionEv, declaration: !12, variables: !1)
|
|
!4 = !DIFile(filename: "dwarf-public-names.cpp", directory: "/usr2/kparzysz/s.hex/t")
|
|
!5 = !DISubroutineType(types: !6)
|
|
!6 = !{null, !7}
|
|
!7 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !8)
|
|
!8 = !DICompositeType(tag: DW_TAG_structure_type, name: "C", line: 1, size: 8, align: 8, file: !37, elements: !9)
|
|
!9 = !{!10, !12, !14}
|
|
!10 = !DIDerivedType(tag: DW_TAG_member, name: "static_member_variable", line: 4, flags: DIFlagStaticMember, file: !37, scope: !8, baseType: !11)
|
|
!11 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
|
|
!12 = !DISubprogram(name: "member_function", linkageName: "_ZN1C15member_functionEv", line: 2, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !4, scope: !8, type: !5, variables: !13)
|
|
!13 = !{} ; previously: invalid DW_TAG_base_type
|
|
!14 = !DISubprogram(name: "static_member_function", linkageName: "_ZN1C22static_member_functionEv", line: 3, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 3, file: !4, scope: !8, type: !15, variables: !17)
|
|
!15 = !DISubroutineType(types: !16)
|
|
!16 = !{!11}
|
|
!17 = !{} ; previously: invalid DW_TAG_base_type
|
|
!18 = !DISubprogram(name: "static_member_function", linkageName: "_ZN1C22static_member_functionEv", line: 13, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 13, file: !4, scope: null, type: !15, function: i32 ()* @_ZN1C22static_member_functionEv, declaration: !14, variables: !1)
|
|
!19 = !DISubprogram(name: "global_function", linkageName: "_Z15global_functionv", line: 19, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 19, file: !4, scope: !4, type: !15, function: i32 ()* @_Z15global_functionv, variables: !1)
|
|
!20 = !DISubprogram(name: "global_namespace_function", linkageName: "_ZN2ns25global_namespace_functionEv", line: 24, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 24, file: !4, scope: !21, type: !22, function: void ()* @_ZN2ns25global_namespace_functionEv, variables: !1)
|
|
!21 = !DINamespace(name: "ns", line: 23, file: !4, scope: null)
|
|
!22 = !DISubroutineType(types: !23)
|
|
!23 = !{null}
|
|
!24 = !{!25, !26, !27}
|
|
!25 = !DIGlobalVariable(name: "static_member_variable", linkageName: "_ZN1C22static_member_variableE", line: 7, isLocal: false, isDefinition: true, scope: !8, file: !4, type: !11, variable: i32* @_ZN1C22static_member_variableE, declaration: !10)
|
|
!26 = !DIGlobalVariable(name: "global_variable", line: 17, isLocal: false, isDefinition: true, scope: null, file: !4, type: !8, variable: %struct.C* @global_variable)
|
|
!27 = !DIGlobalVariable(name: "global_namespace_variable", linkageName: "_ZN2ns25global_namespace_variableE", line: 27, isLocal: false, isDefinition: true, scope: !21, file: !4, type: !11, variable: i32* @_ZN2ns25global_namespace_variableE)
|
|
!28 = !DILocalVariable(tag: DW_TAG_arg_variable, name: "this", line: 9, arg: 1, flags: DIFlagArtificial | DIFlagObjectPointer, scope: !3, file: !4, type: !29)
|
|
!29 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !8)
|
|
!30 = !DILocation(line: 9, scope: !3)
|
|
!31 = !DILocation(line: 10, scope: !3)
|
|
!32 = !DILocation(line: 11, scope: !3)
|
|
!33 = !DILocation(line: 14, scope: !18)
|
|
!34 = !DILocation(line: 20, scope: !19)
|
|
!35 = !DILocation(line: 25, scope: !20)
|
|
!36 = !DILocation(line: 26, scope: !20)
|
|
!37 = !DIFile(filename: "dwarf-public-names.cpp", directory: "/usr2/kparzysz/s.hex/t")
|
|
!38 = !{i32 1, !"Debug Info Version", i32 3}
|