1 files changed, 0 insertions, 199 deletions
diff --git a/contrib/llvm/tools/llvm-nm/llvm-nm.cpp b/contrib/llvm/tools/llvm-nm/llvm-nm.cpp
deleted file mode 100644
index daa8571..0000000
--- a/contrib/llvm/tools/llvm-nm/llvm-nm.cpp
+++ /dev/null
@@ -1,199 +0,0 @@
-//===-- llvm-nm.cpp - Symbol table dumping utility for llvm ---------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This program is a utility that works like traditional Unix "nm",
-// that is, it prints out the names of symbols in a bitcode file,
-// along with some information about each symbol.
-//
-// This "nm" does not print symbols' addresses. It supports many of
-// the features of GNU "nm", including its different output formats.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/LLVMContext.h"
-#include "llvm/Module.h"
-#include "llvm/Bitcode/ReaderWriter.h"
-#include "llvm/Bitcode/Archive.h"
-#include "llvm/Support/CommandLine.h"
-#include "llvm/Support/ManagedStatic.h"
-#include "llvm/Support/MemoryBuffer.h"
-#include "llvm/Support/PrettyStackTrace.h"
-#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Signals.h"
-#include <algorithm>
-#include <cctype>
-#include <cerrno>
-#include <cstring>
-using namespace llvm;
-
-namespace {
-  enum OutputFormatTy { bsd, sysv, posix };
-  cl::opt<OutputFormatTy>
-  OutputFormat("format",
-       cl::desc("Specify output format"),
-         cl::values(clEnumVal(bsd,   "BSD format"),
-                    clEnumVal(sysv,  "System V format"),
-                    clEnumVal(posix, "POSIX.2 format"),
-                    clEnumValEnd), cl::init(bsd));
-  cl::alias OutputFormat2("f", cl::desc("Alias for --format"),
-                          cl::aliasopt(OutputFormat));
-
-  cl::list<std::string>
-  InputFilenames(cl::Positional, cl::desc("<input bitcode files>"),
-                 cl::ZeroOrMore);
-
-  cl::opt<bool> UndefinedOnly("undefined-only",
-                              cl::desc("Show only undefined symbols"));
-  cl::alias UndefinedOnly2("u", cl::desc("Alias for --undefined-only"),
-                           cl::aliasopt(UndefinedOnly));
-
-  cl::opt<bool> DefinedOnly("defined-only",
-                            cl::desc("Show only defined symbols"));
-
-  cl::opt<bool> ExternalOnly("extern-only",
-                             cl::desc("Show only external symbols"));
-  cl::alias ExternalOnly2("g", cl::desc("Alias for --extern-only"),
-                          cl::aliasopt(ExternalOnly));
-
-  cl::opt<bool> BSDFormat("B", cl::desc("Alias for --format=bsd"));
-  cl::opt<bool> POSIXFormat("P", cl::desc("Alias for --format=posix"));
-
-  bool MultipleFiles = false;
-
-  std::string ToolName;
-}
-
-static char TypeCharForSymbol(GlobalValue &GV) {
-  if (GV.isDeclaration())                                  return 'U';
-  if (GV.hasLinkOnceLinkage())                             return 'C';
-  if (GV.hasCommonLinkage())                               return 'C';
-  if (GV.hasWeakLinkage())                                 return 'W';
-  if (isa<Function>(GV) && GV.hasInternalLinkage())        return 't';
-  if (isa<Function>(GV))                                   return 'T';
-  if (isa<GlobalVariable>(GV) && GV.hasInternalLinkage())  return 'd';
-  if (isa<GlobalVariable>(GV))                             return 'D';
-  if (const GlobalAlias *GA = dyn_cast<GlobalAlias>(&GV)) {
-    const GlobalValue *AliasedGV = GA->getAliasedGlobal();
-    if (isa<Function>(AliasedGV))                          return 'T';
-    if (isa<GlobalVariable>(AliasedGV))                    return 'D';
-  }
-                                                           return '?';
-}
-
-static void DumpSymbolNameForGlobalValue(GlobalValue &GV) {
-  // Private linkage and available_externally linkage don't exist in symtab.
-  if (GV.hasPrivateLinkage() ||
-      GV.hasLinkerPrivateLinkage() ||
-      GV.hasLinkerPrivateWeakLinkage() ||
-      GV.hasLinkerPrivateWeakDefAutoLinkage() ||
-      GV.hasAvailableExternallyLinkage())
-    return;
-
-  const std::string SymbolAddrStr = "        "; // Not used yet...
-  char TypeChar = TypeCharForSymbol(GV);
-  if ((TypeChar != 'U') && UndefinedOnly)
-    return;
-  if ((TypeChar == 'U') && DefinedOnly)
-    return;
-  if (GV.hasLocalLinkage () && ExternalOnly)
-    return;
-  if (OutputFormat == posix) {
-    outs() << GV.getName () << " " << TypeCharForSymbol(GV) << " "
-           << SymbolAddrStr << "\n";
-  } else if (OutputFormat == bsd) {
-    outs() << SymbolAddrStr << " " << TypeCharForSymbol(GV) << " "
-           << GV.getName () << "\n";
-  } else if (OutputFormat == sysv) {
-    std::string PaddedName (GV.getName ());
-    while (PaddedName.length () < 20)
-      PaddedName += " ";
-    outs() << PaddedName << "|" << SymbolAddrStr << "|   "
-           << TypeCharForSymbol(GV)
-           << "  |                  |      |     |\n";
-  }
-}
-
-static void DumpSymbolNamesFromModule(Module *M) {
-  const std::string &Filename = M->getModuleIdentifier ();
-  if (OutputFormat == posix && MultipleFiles) {
-    outs() << Filename << ":\n";
-  } else if (OutputFormat == bsd && MultipleFiles) {
-    outs() << "\n" << Filename << ":\n";
-  } else if (OutputFormat == sysv) {
-    outs() << "\n\nSymbols from " << Filename << ":\n\n"
-           << "Name                  Value   Class        Type"
-           << "         Size   Line  Section\n";
-  }
-  std::for_each (M->begin(), M->end(), DumpSymbolNameForGlobalValue);
-  std::for_each (M->global_begin(), M->global_end(),
-                 DumpSymbolNameForGlobalValue);
-  std::for_each (M->alias_begin(), M->alias_end(),
-                 DumpSymbolNameForGlobalValue);
-}
-
-static void DumpSymbolNamesFromFile(std::string &Filename) {
-  LLVMContext &Context = getGlobalContext();
-  std::string ErrorMessage;
-  sys::Path aPath(Filename);
-  // Note: Currently we do not support reading an archive from stdin.
-  if (Filename == "-" || aPath.isBitcodeFile()) {
-    std::auto_ptr<MemoryBuffer> Buffer(
-                   MemoryBuffer::getFileOrSTDIN(Filename, &ErrorMessage));
-    Module *Result = 0;
-    if (Buffer.get())
-      Result = ParseBitcodeFile(Buffer.get(), Context, &ErrorMessage);
-
-    if (Result) {
-      DumpSymbolNamesFromModule(Result);
-      delete Result;
-    } else
-      errs() << ToolName << ": " << Filename << ": " << ErrorMessage << "\n";
-
-  } else if (aPath.isArchive()) {
-    std::string ErrMsg;
-    Archive* archive = Archive::OpenAndLoad(sys::Path(Filename), Context,
-                                            &ErrorMessage);
-    if (!archive)
-      errs() << ToolName << ": " << Filename << ": " << ErrorMessage << "\n";
-    std::vector<Module *> Modules;
-    if (archive->getAllModules(Modules, &ErrorMessage)) {
-      errs() << ToolName << ": " << Filename << ": " << ErrorMessage << "\n";
-      return;
-    }
-    MultipleFiles = true;
-    std::for_each (Modules.begin(), Modules.end(), DumpSymbolNamesFromModule);
-  } else {
-    errs() << ToolName << ": " << Filename << ": "
-           << "unrecognizable file type\n";
-    return;
-  }
-}
-
-int main(int argc, char **argv) {
-  // Print a stack trace if we signal out.
-  sys::PrintStackTraceOnErrorSignal();
-  PrettyStackTraceProgram X(argc, argv);
-
-  llvm_shutdown_obj Y;  // Call llvm_shutdown() on exit.
-  cl::ParseCommandLineOptions(argc, argv, "llvm symbol table dumper\n");
-
-  ToolName = argv[0];
-  if (BSDFormat) OutputFormat = bsd;
-  if (POSIXFormat) OutputFormat = posix;
-
-  switch (InputFilenames.size()) {
-  case 0: InputFilenames.push_back("-");
-  case 1: break;
-  default: MultipleFiles = true;
-  }
-
-  std::for_each(InputFilenames.begin(), InputFilenames.end(),
-                DumpSymbolNamesFromFile);
-  return 0;
-}