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b1bdd69c7b
The code was a mess and disorganized due to the sheer amount of it being in one file. So I'm splitting this into three files. One for CodeView types, one for CodeView symbols, and one for CodeView debug subsections. NFC. llvm-svn: 304278
128 lines
4.7 KiB
C++
128 lines
4.7 KiB
C++
//===- CodeViewYAMLDebugSections.cpp - CodeView YAMLIO debug sections -----===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file defines classes for handling the YAML representation of CodeView
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// Debug Info.
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//
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//===----------------------------------------------------------------------===//
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#include "llvm/ObjectYAML/CodeViewYAMLDebugSections.h"
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#include "llvm/ADT/StringExtras.h"
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#include "llvm/ADT/StringSwitch.h"
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#include "llvm/DebugInfo/CodeView/CodeViewError.h"
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#include "llvm/DebugInfo/CodeView/EnumTables.h"
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#include "llvm/DebugInfo/CodeView/SymbolRecord.h"
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using namespace llvm;
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using namespace llvm::codeview;
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using namespace llvm::CodeViewYAML;
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using namespace llvm::CodeViewYAML::detail;
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using namespace llvm::yaml;
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LLVM_YAML_IS_SEQUENCE_VECTOR(SourceFileChecksumEntry)
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LLVM_YAML_IS_SEQUENCE_VECTOR(SourceLineEntry)
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LLVM_YAML_IS_SEQUENCE_VECTOR(SourceColumnEntry)
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LLVM_YAML_IS_SEQUENCE_VECTOR(SourceLineBlock)
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LLVM_YAML_IS_SEQUENCE_VECTOR(SourceLineInfo)
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LLVM_YAML_IS_SEQUENCE_VECTOR(InlineeSite)
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LLVM_YAML_IS_SEQUENCE_VECTOR(InlineeInfo)
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LLVM_YAML_IS_SEQUENCE_VECTOR(StringRef)
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LLVM_YAML_DECLARE_SCALAR_TRAITS(HexFormattedString, false)
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LLVM_YAML_DECLARE_ENUM_TRAITS(FileChecksumKind)
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LLVM_YAML_DECLARE_BITSET_TRAITS(LineFlags)
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LLVM_YAML_DECLARE_MAPPING_TRAITS(CodeViewYAML::SourceLineEntry)
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LLVM_YAML_DECLARE_MAPPING_TRAITS(CodeViewYAML::SourceColumnEntry)
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LLVM_YAML_DECLARE_MAPPING_TRAITS(CodeViewYAML::SourceFileChecksumEntry)
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LLVM_YAML_DECLARE_MAPPING_TRAITS(CodeViewYAML::SourceLineInfo)
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LLVM_YAML_DECLARE_MAPPING_TRAITS(CodeViewYAML::SourceLineBlock)
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LLVM_YAML_DECLARE_MAPPING_TRAITS(CodeViewYAML::InlineeInfo)
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LLVM_YAML_DECLARE_MAPPING_TRAITS(CodeViewYAML::InlineeSite)
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void ScalarBitSetTraits<LineFlags>::bitset(IO &io, LineFlags &Flags) {
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io.bitSetCase(Flags, "HasColumnInfo", LF_HaveColumns);
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io.enumFallback<Hex16>(Flags);
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}
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void ScalarEnumerationTraits<FileChecksumKind>::enumeration(
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IO &io, FileChecksumKind &Kind) {
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io.enumCase(Kind, "None", FileChecksumKind::None);
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io.enumCase(Kind, "MD5", FileChecksumKind::MD5);
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io.enumCase(Kind, "SHA1", FileChecksumKind::SHA1);
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io.enumCase(Kind, "SHA256", FileChecksumKind::SHA256);
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}
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void ScalarTraits<HexFormattedString>::output(const HexFormattedString &Value,
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void *ctx, raw_ostream &Out) {
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StringRef Bytes(reinterpret_cast<const char *>(Value.Bytes.data()),
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Value.Bytes.size());
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Out << toHex(Bytes);
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}
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StringRef ScalarTraits<HexFormattedString>::input(StringRef Scalar, void *ctxt,
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HexFormattedString &Value) {
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std::string H = fromHex(Scalar);
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Value.Bytes.assign(H.begin(), H.end());
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return StringRef();
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}
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void MappingTraits<SourceLineEntry>::mapping(IO &IO, SourceLineEntry &Obj) {
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IO.mapRequired("Offset", Obj.Offset);
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IO.mapRequired("LineStart", Obj.LineStart);
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IO.mapRequired("IsStatement", Obj.IsStatement);
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IO.mapRequired("EndDelta", Obj.EndDelta);
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}
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void MappingTraits<SourceColumnEntry>::mapping(IO &IO, SourceColumnEntry &Obj) {
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IO.mapRequired("StartColumn", Obj.StartColumn);
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IO.mapRequired("EndColumn", Obj.EndColumn);
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}
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void MappingTraits<SourceLineBlock>::mapping(IO &IO, SourceLineBlock &Obj) {
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IO.mapRequired("FileName", Obj.FileName);
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IO.mapRequired("Lines", Obj.Lines);
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IO.mapRequired("Columns", Obj.Columns);
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}
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void MappingTraits<SourceFileChecksumEntry>::mapping(
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IO &IO, SourceFileChecksumEntry &Obj) {
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IO.mapRequired("FileName", Obj.FileName);
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IO.mapRequired("Kind", Obj.Kind);
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IO.mapRequired("Checksum", Obj.ChecksumBytes);
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}
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void MappingTraits<SourceLineInfo>::mapping(IO &IO, SourceLineInfo &Obj) {
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IO.mapRequired("CodeSize", Obj.CodeSize);
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IO.mapRequired("Flags", Obj.Flags);
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IO.mapRequired("RelocOffset", Obj.RelocOffset);
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IO.mapRequired("RelocSegment", Obj.RelocSegment);
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IO.mapRequired("Blocks", Obj.Blocks);
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}
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void MappingTraits<SourceFileInfo>::mapping(IO &IO, SourceFileInfo &Obj) {
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IO.mapOptional("Checksums", Obj.FileChecksums);
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IO.mapOptional("Lines", Obj.LineFragments);
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IO.mapOptional("InlineeLines", Obj.Inlinees);
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}
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void MappingTraits<InlineeSite>::mapping(IO &IO, InlineeSite &Obj) {
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IO.mapRequired("FileName", Obj.FileName);
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IO.mapRequired("LineNum", Obj.SourceLineNum);
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IO.mapRequired("Inlinee", Obj.Inlinee);
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IO.mapOptional("ExtraFiles", Obj.ExtraFiles);
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}
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void MappingTraits<InlineeInfo>::mapping(IO &IO, InlineeInfo &Obj) {
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IO.mapRequired("HasExtraFiles", Obj.HasExtraFiles);
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IO.mapRequired("Sites", Obj.Sites);
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}
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