Remove more unneeded files and directories from contrib/llvm. This

still allows us to build tblgen and clang, and further reduces the
footprint in the tree.

Approved by:	rpaulo (mentor)

3 files changed, 0 insertions, 142 deletions

diff --git a/contrib/llvm/tools/llvm-as/CMakeLists.txt b/contrib/llvm/tools/llvm-as/CMakeLists.txt
deleted file mode 100644
index eef4a13e29dc..000000000000
--- a/contrib/llvm/tools/llvm-as/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-set(LLVM_LINK_COMPONENTS asmparser bitwriter)
-set(LLVM_REQUIRES_EH 1)
-
-add_llvm_tool(llvm-as
-  llvm-as.cpp
-  )
diff --git a/contrib/llvm/tools/llvm-as/Makefile b/contrib/llvm/tools/llvm-as/Makefile
deleted file mode 100644
index e1e5853a7b6a..000000000000
--- a/contrib/llvm/tools/llvm-as/Makefile
+++ /dev/null
@@ -1,17 +0,0 @@
-##===- tools/llvm-as/Makefile ------------------------------*- Makefile -*-===##
-# 
-#                     The LLVM Compiler Infrastructure
-#
-# This file is distributed under the University of Illinois Open Source
-# License. See LICENSE.TXT for details.
-# 
-##===----------------------------------------------------------------------===##
-
-LEVEL = ../..
-TOOLNAME = llvm-as
-LINK_COMPONENTS := asmparser bitwriter
-
-# This tool has no plugins, optimize startup time.
-TOOL_NO_EXPORTS = 1
-
-include $(LEVEL)/Makefile.common
diff --git a/contrib/llvm/tools/llvm-as/llvm-as.cpp b/contrib/llvm/tools/llvm-as/llvm-as.cpp
deleted file mode 100644
index 1eaa4b3bea44..000000000000
--- a/contrib/llvm/tools/llvm-as/llvm-as.cpp
+++ /dev/null
@@ -1,119 +0,0 @@
-//===--- llvm-as.cpp - The low-level LLVM assembler -----------------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-//  This utility may be invoked in the following manner:
-//   llvm-as --help         - Output information about command line switches
-//   llvm-as [options]      - Read LLVM asm from stdin, write bitcode to stdout
-//   llvm-as [options] x.ll - Read LLVM asm from the x.ll file, write bitcode
-//                            to the x.bc file.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/LLVMContext.h"
-#include "llvm/Module.h"
-#include "llvm/Assembly/Parser.h"
-#include "llvm/Analysis/Verifier.h"
-#include "llvm/Bitcode/ReaderWriter.h"
-#include "llvm/Support/CommandLine.h"
-#include "llvm/Support/ManagedStatic.h"
-#include "llvm/Support/PrettyStackTrace.h"
-#include "llvm/Support/SourceMgr.h"
-#include "llvm/Support/SystemUtils.h"
-#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Signals.h"
-#include <memory>
-using namespace llvm;
-
-static cl::opt<std::string>
-InputFilename(cl::Positional, cl::desc("<input .llvm file>"), cl::init("-"));
-
-static cl::opt<std::string>
-OutputFilename("o", cl::desc("Override output filename"),
-               cl::value_desc("filename"));
-
-static cl::opt<bool>
-Force("f", cl::desc("Enable binary output on terminals"));
-
-static cl::opt<bool>
-DisableOutput("disable-output", cl::desc("Disable output"), cl::init(false));
-
-static cl::opt<bool>
-DumpAsm("d", cl::desc("Print assembly as parsed"), cl::Hidden);
-
-static cl::opt<bool>
-DisableVerify("disable-verify", cl::Hidden,
-              cl::desc("Do not run verifier on input LLVM (dangerous!)"));
-
-static void WriteOutputFile(const Module *M) {
-  // Infer the output filename if needed.
-  if (OutputFilename.empty()) {
-    if (InputFilename == "-") {
-      OutputFilename = "-";
-    } else {
-      std::string IFN = InputFilename;
-      int Len = IFN.length();
-      if (IFN[Len-3] == '.' && IFN[Len-2] == 'l' && IFN[Len-1] == 'l') {
-        // Source ends in .ll
-        OutputFilename = std::string(IFN.begin(), IFN.end()-3);
-      } else {
-        OutputFilename = IFN;   // Append a .bc to it
-      }
-      OutputFilename += ".bc";
-    }
-  }
-
-  std::string ErrorInfo;
-  OwningPtr<tool_output_file> Out
-  (new tool_output_file(OutputFilename.c_str(), ErrorInfo,
-                        raw_fd_ostream::F_Binary));
-  if (!ErrorInfo.empty()) {
-    errs() << ErrorInfo << '\n';
-    exit(1);
-  }
-
-  if (Force || !CheckBitcodeOutputToConsole(Out->os(), true))
-    WriteBitcodeToFile(M, Out->os());
-
-  // Declare success.
-  Out->keep();
-}
-
-int main(int argc, char **argv) {
-  // Print a stack trace if we signal out.
-  sys::PrintStackTraceOnErrorSignal();
-  PrettyStackTraceProgram X(argc, argv);
-  LLVMContext &Context = getGlobalContext();
-  llvm_shutdown_obj Y;  // Call llvm_shutdown() on exit.
-  cl::ParseCommandLineOptions(argc, argv, "llvm .ll -> .bc assembler\n");
-
-  // Parse the file now...
-  SMDiagnostic Err;
-  std::auto_ptr<Module> M(ParseAssemblyFile(InputFilename, Err, Context));
-  if (M.get() == 0) {
-    Err.Print(argv[0], errs());
-    return 1;
-  }
-
-  if (!DisableVerify) {
-    std::string Err;
-    if (verifyModule(*M.get(), ReturnStatusAction, &Err)) {
-      errs() << argv[0]
-             << ": assembly parsed, but does not verify as correct!\n";
-      errs() << Err;
-      return 1;
-    }
-  }
-
-  if (DumpAsm) errs() << "Here's the assembly:\n" << *M.get();
-
-  if (!DisableOutput)
-    WriteOutputFile(M.get());
-
-  return 0;
-}