llvm/tools/llvm-pdbdump/EnumDumper.cpp
Zachary Turner 3a4681d580 Update llvm-pdbdump to use subcommands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@274247 91177308-0d34-0410-b5e6-96231b3b80d8
2016-06-30 17:42:48 +00:00

54 lines
1.7 KiB
C++

//===- EnumDumper.cpp -------------------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "EnumDumper.h"
#include "BuiltinDumper.h"
#include "LinePrinter.h"
#include "llvm-pdbdump.h"
#include "llvm/DebugInfo/PDB/PDBSymbolData.h"
#include "llvm/DebugInfo/PDB/PDBSymbolTypeBuiltin.h"
#include "llvm/DebugInfo/PDB/PDBSymbolTypeEnum.h"
using namespace llvm;
using namespace llvm::pdb;
EnumDumper::EnumDumper(LinePrinter &P) : PDBSymDumper(true), Printer(P) {}
void EnumDumper::start(const PDBSymbolTypeEnum &Symbol) {
WithColor(Printer, PDB_ColorItem::Keyword).get() << "enum ";
WithColor(Printer, PDB_ColorItem::Type).get() << Symbol.getName();
if (!opts::pretty::NoEnumDefs) {
auto BuiltinType = Symbol.getUnderlyingType();
if (BuiltinType->getBuiltinType() != PDB_BuiltinType::Int ||
BuiltinType->getLength() != 4) {
Printer << " : ";
BuiltinDumper Dumper(Printer);
Dumper.start(*BuiltinType);
}
Printer << " {";
Printer.Indent();
auto EnumValues = Symbol.findAllChildren<PDBSymbolData>();
while (auto EnumValue = EnumValues->getNext()) {
if (EnumValue->getDataKind() != PDB_DataKind::Constant)
continue;
Printer.NewLine();
WithColor(Printer, PDB_ColorItem::Identifier).get()
<< EnumValue->getName();
Printer << " = ";
WithColor(Printer, PDB_ColorItem::LiteralValue).get()
<< EnumValue->getValue();
}
Printer.Unindent();
Printer.NewLine();
Printer << "}";
}
}