llvm/tools/llvm-pdbdump/TypeDumper.cpp
Zachary Turner b9c28bc7f1 [llvm-pdbdump] Display full enum definitions.
This will now display enum definitions both at the global
scope as well as nested inside of classes.  Additionally,
it will no longer display enums at the global scope if the
enum is nested.  Instead, it will omit the definition of
the enum globally and instead emit it in the corresponding
class definition.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231215 91177308-0d34-0410-b5e6-96231b3b80d8
2015-03-04 06:09:53 +00:00

98 lines
2.9 KiB
C++

//===- TypeDumper.cpp - PDBSymDumper implementation for types *----- C++ *-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "TypeDumper.h"
#include "BuiltinDumper.h"
#include "ClassDefinitionDumper.h"
#include "EnumDumper.h"
#include "LinePrinter.h"
#include "llvm-pdbdump.h"
#include "TypedefDumper.h"
#include "llvm/DebugInfo/PDB/IPDBSession.h"
#include "llvm/DebugInfo/PDB/PDBSymbolExe.h"
#include "llvm/DebugInfo/PDB/PDBSymbolTypeBuiltin.h"
#include "llvm/DebugInfo/PDB/PDBSymbolTypeEnum.h"
#include "llvm/DebugInfo/PDB/PDBSymbolTypeTypedef.h"
#include "llvm/DebugInfo/PDB/PDBSymbolTypeUDT.h"
using namespace llvm;
TypeDumper::TypeDumper(LinePrinter &P) : PDBSymDumper(true), Printer(P) {}
void TypeDumper::start(const PDBSymbolExe &Exe) {
auto Enums = Exe.findAllChildren<PDBSymbolTypeEnum>();
Printer.NewLine();
WithColor(Printer, PDB_ColorItem::Identifier).get() << "Enums";
Printer << ": (" << Enums->getChildCount() << " items)";
Printer.Indent();
while (auto Enum = Enums->getNext())
Enum->dump(*this);
Printer.Unindent();
auto Typedefs = Exe.findAllChildren<PDBSymbolTypeTypedef>();
Printer.NewLine();
WithColor(Printer, PDB_ColorItem::Identifier).get() << "Typedefs";
Printer << ": (" << Typedefs->getChildCount() << " items)";
Printer.Indent();
while (auto Typedef = Typedefs->getNext())
Typedef->dump(*this);
Printer.Unindent();
auto Classes = Exe.findAllChildren<PDBSymbolTypeUDT>();
Printer.NewLine();
WithColor(Printer, PDB_ColorItem::Identifier).get() << "Classes";
Printer << ": (" << Classes->getChildCount() << " items)";
Printer.Indent();
while (auto Class = Classes->getNext())
Class->dump(*this);
Printer.Unindent();
}
void TypeDumper::dump(const PDBSymbolTypeEnum &Symbol) {
if (Symbol.getUnmodifiedTypeId() != 0)
return;
if (Printer.IsTypeExcluded(Symbol.getName()))
return;
// Dump member enums when dumping their class definition.
if (Symbol.isNested())
return;
Printer.NewLine();
EnumDumper Dumper(Printer);
Dumper.start(Symbol);
}
void TypeDumper::dump(const PDBSymbolTypeTypedef &Symbol) {
if (Printer.IsTypeExcluded(Symbol.getName()))
return;
Printer.NewLine();
TypedefDumper Dumper(Printer);
Dumper.start(Symbol);
}
void TypeDumper::dump(const PDBSymbolTypeUDT &Symbol) {
if (Symbol.getUnmodifiedTypeId() != 0)
return;
if (Printer.IsTypeExcluded(Symbol.getName()))
return;
Printer.NewLine();
if (opts::NoClassDefs) {
WithColor(Printer, PDB_ColorItem::Keyword).get() << "class ";
WithColor(Printer, PDB_ColorItem::Identifier).get() << Symbol.getName();
} else {
ClassDefinitionDumper Dumper(Printer);
Dumper.start(Symbol);
}
}