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[llvm-pdbdump] Add support for dumping global variables.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230744 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Zachary Turner
2015-02-27 09:15:18 +00:00
parent b1961a3896
commit 964a619cad
7 changed files with 85 additions and 59 deletions
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66
tools/llvm-pdbdump/llvm-pdbdump.cpp
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@@ -15,7 +15,9 @@
#include "llvm-pdbdump.h"
#include "CompilandDumper.h"
#include "FunctionDumper.h"
#include "TypeDumper.h"
#include "VariableDumper.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/StringExtras.h"
@@ -25,7 +27,10 @@
#include "llvm/DebugInfo/PDB/IPDBSession.h"
#include "llvm/DebugInfo/PDB/PDB.h"
#include "llvm/DebugInfo/PDB/PDBSymbolCompiland.h"
#include "llvm/DebugInfo/PDB/PDBSymbolData.h"
#include "llvm/DebugInfo/PDB/PDBSymbolExe.h"
#include "llvm/DebugInfo/PDB/PDBSymbolFunc.h"
#include "llvm/DebugInfo/PDB/PDBSymbolThunk.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/ConvertUTF.h"
#include "llvm/Support/FileSystem.h"
@@ -50,12 +55,13 @@ cl::list<std::string> InputFilenames(cl::Positional,
cl::desc("<input PDB files>"),
cl::OneOrMore);
cl::opt<bool> DumpCompilands("compilands", cl::desc("Display compilands"));
cl::opt<bool> DumpSymbols("symbols",
cl::desc("Display symbols (implies --compilands"));
cl::opt<bool> DumpTypes("types", cl::desc("Display types"));
cl::opt<bool> DumpClassDefs("class-definitions",
cl::desc("Display full class definitions"));
cl::opt<bool> Compilands("compilands", cl::desc("Display compilands"));
cl::opt<bool> Symbols("symbols",
cl::desc("Display symbols for each compiland"));
cl::opt<bool> Globals("globals", cl::desc("Dump global symbols"));
cl::opt<bool> Types("types", cl::desc("Display types"));
cl::opt<bool> ClassDefs("class-definitions",
cl::desc("Display full class definitions"));
}
static void dumpInput(StringRef Path) {
@@ -85,18 +91,48 @@ static void dumpInput(StringRef Path) {
if (GlobalScope->hasPrivateSymbols())
outs() << "HasPrivateSymbols ";
if (opts::DumpTypes) {
outs() << "\nDumping types";
TypeDumper Dumper(false, opts::DumpClassDefs);
Dumper.start(*GlobalScope, outs(), 2);
}
if (opts::DumpSymbols || opts::DumpCompilands) {
outs() << "\nDumping compilands";
if (opts::Compilands) {
outs() << "\n---COMPILANDS---";
auto Compilands = GlobalScope->findAllChildren<PDBSymbolCompiland>();
CompilandDumper Dumper;
while (auto Compiland = Compilands->getNext())
Dumper.start(*Compiland, outs(), 2, opts::DumpSymbols);
Dumper.start(*Compiland, outs(), 2, false);
}
if (opts::Types) {
outs() << "\n---TYPES---";
TypeDumper Dumper(false, opts::ClassDefs);
Dumper.start(*GlobalScope, outs(), 2);
}
if (opts::Symbols) {
outs() << "\n---SYMBOLS---";
auto Compilands = GlobalScope->findAllChildren<PDBSymbolCompiland>();
CompilandDumper Dumper;
while (auto Compiland = Compilands->getNext())
Dumper.start(*Compiland, outs(), 2, true);
}
if (opts::Globals) {
outs() << "\n---GLOBALS---";
{
FunctionDumper Dumper;
auto Functions = GlobalScope->findAllChildren<PDBSymbolFunc>();
while (auto Function = Functions->getNext())
Dumper.start(*Function, FunctionDumper::PointerType::None, outs(), 2);
}
{
auto Vars = GlobalScope->findAllChildren<PDBSymbolData>();
VariableDumper Dumper;
while (auto Var = Vars->getNext())
Dumper.start(*Var, outs(), 2);
}
{
auto Thunks = GlobalScope->findAllChildren<PDBSymbolThunk>();
CompilandDumper Dumper;
while (auto Thunk = Thunks->getNext())
Dumper.dump(*Thunk, outs(), 2);
}
}
outs().flush();
}