mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-26 04:32:44 +01:00
49ec888ed3
This patch adds the --load-address command line option to llvm-pdbdump, which dumps all addresses assuming the module has loaded at the specified address. Additionally, this patch adds an option to llvm-pdbdump to support dumping of public symbols (i.e. symbols with external linkage). llvm-svn: 236342
141 lines
4.4 KiB
C++
141 lines
4.4 KiB
C++
//===- CompilandDumper.cpp - llvm-pdbdump compiland symbol dumper *- C++ *-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "CompilandDumper.h"
|
|
#include "LinePrinter.h"
|
|
#include "llvm-pdbdump.h"
|
|
|
|
#include "llvm/DebugInfo/PDB/IPDBEnumChildren.h"
|
|
#include "llvm/DebugInfo/PDB/IPDBSession.h"
|
|
#include "llvm/DebugInfo/PDB/PDBExtras.h"
|
|
#include "llvm/DebugInfo/PDB/PDBSymbol.h"
|
|
#include "llvm/DebugInfo/PDB/PDBSymbolCompiland.h"
|
|
#include "llvm/DebugInfo/PDB/PDBSymbolData.h"
|
|
#include "llvm/DebugInfo/PDB/PDBSymbolFunc.h"
|
|
#include "llvm/DebugInfo/PDB/PDBSymbolFuncDebugEnd.h"
|
|
#include "llvm/DebugInfo/PDB/PDBSymbolFuncDebugStart.h"
|
|
#include "llvm/DebugInfo/PDB/PDBSymbolLabel.h"
|
|
#include "llvm/DebugInfo/PDB/PDBSymbolThunk.h"
|
|
#include "llvm/DebugInfo/PDB/PDBSymbolTypeFunctionSig.h"
|
|
#include "llvm/DebugInfo/PDB/PDBSymbolUnknown.h"
|
|
#include "llvm/Support/Format.h"
|
|
#include "llvm/Support/Path.h"
|
|
#include "llvm/Support/raw_ostream.h"
|
|
|
|
#include "FunctionDumper.h"
|
|
|
|
#include <utility>
|
|
#include <vector>
|
|
|
|
using namespace llvm;
|
|
|
|
CompilandDumper::CompilandDumper(LinePrinter &P)
|
|
: PDBSymDumper(true), Printer(P) {}
|
|
|
|
void CompilandDumper::dump(const PDBSymbolCompilandDetails &Symbol) {}
|
|
|
|
void CompilandDumper::dump(const PDBSymbolCompilandEnv &Symbol) {}
|
|
|
|
void CompilandDumper::start(const PDBSymbolCompiland &Symbol, bool Children) {
|
|
std::string FullName = Symbol.getName();
|
|
if (Printer.IsCompilandExcluded(FullName))
|
|
return;
|
|
|
|
Printer.NewLine();
|
|
WithColor(Printer, PDB_ColorItem::Path).get() << FullName;
|
|
if (!Children)
|
|
return;
|
|
|
|
auto ChildrenEnum = Symbol.findAllChildren();
|
|
Printer.Indent();
|
|
while (auto Child = ChildrenEnum->getNext())
|
|
Child->dump(*this);
|
|
Printer.Unindent();
|
|
}
|
|
|
|
void CompilandDumper::dump(const PDBSymbolData &Symbol) {
|
|
if (Printer.IsSymbolExcluded(Symbol.getName()))
|
|
return;
|
|
|
|
Printer.NewLine();
|
|
|
|
switch (auto LocType = Symbol.getLocationType()) {
|
|
case PDB_LocType::Static:
|
|
Printer << "data: ";
|
|
WithColor(Printer, PDB_ColorItem::Address).get()
|
|
<< "[" << format_hex(Symbol.getVirtualAddress(), 10) << "]";
|
|
break;
|
|
case PDB_LocType::Constant:
|
|
Printer << "constant: ";
|
|
WithColor(Printer, PDB_ColorItem::LiteralValue).get()
|
|
<< "[" << Symbol.getValue() << "]";
|
|
break;
|
|
default:
|
|
Printer << "data(unexpected type=" << LocType << ")";
|
|
}
|
|
|
|
Printer << " ";
|
|
WithColor(Printer, PDB_ColorItem::Identifier).get() << Symbol.getName();
|
|
}
|
|
|
|
void CompilandDumper::dump(const PDBSymbolFunc &Symbol) {
|
|
if (Symbol.getLength() == 0)
|
|
return;
|
|
if (Printer.IsSymbolExcluded(Symbol.getName()))
|
|
return;
|
|
|
|
Printer.NewLine();
|
|
FunctionDumper Dumper(Printer);
|
|
Dumper.start(Symbol, FunctionDumper::PointerType::None);
|
|
}
|
|
|
|
void CompilandDumper::dump(const PDBSymbolLabel &Symbol) {
|
|
if (Printer.IsSymbolExcluded(Symbol.getName()))
|
|
return;
|
|
|
|
Printer.NewLine();
|
|
Printer << "label ";
|
|
WithColor(Printer, PDB_ColorItem::Address).get()
|
|
<< "[" << format_hex(Symbol.getVirtualAddress(), 10) << "] ";
|
|
WithColor(Printer, PDB_ColorItem::Identifier).get() << Symbol.getName();
|
|
}
|
|
|
|
void CompilandDumper::dump(const PDBSymbolThunk &Symbol) {
|
|
if (Printer.IsSymbolExcluded(Symbol.getName()))
|
|
return;
|
|
|
|
Printer.NewLine();
|
|
Printer << "thunk ";
|
|
PDB_ThunkOrdinal Ordinal = Symbol.getThunkOrdinal();
|
|
uint64_t VA = Symbol.getVirtualAddress();
|
|
if (Ordinal == PDB_ThunkOrdinal::TrampIncremental) {
|
|
uint64_t Target = Symbol.getTargetVirtualAddress();
|
|
WithColor(Printer, PDB_ColorItem::Address).get() << format_hex(VA, 10);
|
|
Printer << " -> ";
|
|
WithColor(Printer, PDB_ColorItem::Address).get() << format_hex(Target, 10);
|
|
} else {
|
|
WithColor(Printer, PDB_ColorItem::Address).get()
|
|
<< "[" << format_hex(VA, 10) << " - "
|
|
<< format_hex(VA + Symbol.getLength(), 10) << "]";
|
|
}
|
|
Printer << " (";
|
|
WithColor(Printer, PDB_ColorItem::Register).get() << Ordinal;
|
|
Printer << ") ";
|
|
std::string Name = Symbol.getName();
|
|
if (!Name.empty())
|
|
WithColor(Printer, PDB_ColorItem::Identifier).get() << Name;
|
|
}
|
|
|
|
void CompilandDumper::dump(const PDBSymbolTypeTypedef &Symbol) {}
|
|
|
|
void CompilandDumper::dump(const PDBSymbolUnknown &Symbol) {
|
|
Printer.NewLine();
|
|
Printer << "unknown (" << Symbol.getSymTag() << ")";
|
|
}
|