1 files changed, 0 insertions, 165 deletions
diff --git a/lib/Target/PTX/PTXTargetMachine.cpp b/lib/Target/PTX/PTXTargetMachine.cpp
deleted file mode 100644
index 97b8de1a0b..0000000000
--- a/lib/Target/PTX/PTXTargetMachine.cpp
+++ /dev/null
@@ -1,165 +0,0 @@
-//===-- PTXTargetMachine.cpp - Define TargetMachine for PTX ---------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// Top-level implementation for the PTX target.
-//
-//===----------------------------------------------------------------------===//
-
-#include "PTXTargetMachine.h"
-#include "PTX.h"
-#include "llvm/PassManager.h"
-#include "llvm/Analysis/Passes.h"
-#include "llvm/Analysis/Verifier.h"
-#include "llvm/Assembly/PrintModulePass.h"
-#include "llvm/CodeGen/AsmPrinter.h"
-#include "llvm/CodeGen/MachineFunctionAnalysis.h"
-#include "llvm/CodeGen/MachineModuleInfo.h"
-#include "llvm/CodeGen/Passes.h"
-#include "llvm/MC/MCAsmInfo.h"
-#include "llvm/MC/MCInstrInfo.h"
-#include "llvm/MC/MCStreamer.h"
-#include "llvm/MC/MCSubtargetInfo.h"
-#include "llvm/Support/Debug.h"
-#include "llvm/Support/TargetRegistry.h"
-#include "llvm/Support/raw_ostream.h"
-#include "llvm/Target/TargetData.h"
-#include "llvm/Target/TargetInstrInfo.h"
-#include "llvm/Target/TargetLowering.h"
-#include "llvm/Target/TargetLoweringObjectFile.h"
-#include "llvm/Target/TargetMachine.h"
-#include "llvm/Target/TargetOptions.h"
-#include "llvm/Target/TargetRegisterInfo.h"
-#include "llvm/Target/TargetSubtargetInfo.h"
-#include "llvm/Transforms/Scalar.h"
-
-
-using namespace llvm;
-
-namespace llvm {
-  MCStreamer *createPTXAsmStreamer(MCContext &Ctx, formatted_raw_ostream &OS,
-                                   bool isVerboseAsm, bool useLoc,
-                                   bool useCFI, bool useDwarfDirectory,
-                                   MCInstPrinter *InstPrint,
-                                   MCCodeEmitter *CE,
-                                   MCAsmBackend *MAB,
-                                   bool ShowInst);
-}
-
-extern "C" void LLVMInitializePTXTarget() {
-
-  RegisterTargetMachine<PTX32TargetMachine> X(ThePTX32Target);
-  RegisterTargetMachine<PTX64TargetMachine> Y(ThePTX64Target);
-
-  TargetRegistry::RegisterAsmStreamer(ThePTX32Target, createPTXAsmStreamer);
-  TargetRegistry::RegisterAsmStreamer(ThePTX64Target, createPTXAsmStreamer);
-}
-
-namespace {
-  const char* DataLayout32 =
-    "e-p:32:32-i64:32:32-f64:32:32-v128:32:128-v64:32:64-n32:64";
-  const char* DataLayout64 =
-    "e-p:64:64-i64:32:32-f64:32:32-v128:32:128-v64:32:64-n32:64";
-}
-
-// DataLayout and FrameLowering are filled with dummy data
-PTXTargetMachine::PTXTargetMachine(const Target &T,
-                                   StringRef TT, StringRef CPU, StringRef FS,
-                                   const TargetOptions &Options,
-                                   Reloc::Model RM, CodeModel::Model CM,
-                                   CodeGenOpt::Level OL,
-                                   bool is64Bit)
-  : LLVMTargetMachine(T, TT, CPU, FS, Options, RM, CM, OL),
-    DataLayout(is64Bit ? DataLayout64 : DataLayout32),
-    Subtarget(TT, CPU, FS, is64Bit),
-    FrameLowering(Subtarget),
-    InstrInfo(*this),
-    TSInfo(*this),
-    TLInfo(*this) {
-}
-
-void PTX32TargetMachine::anchor() { }
-
-PTX32TargetMachine::PTX32TargetMachine(const Target &T, StringRef TT,
-                                       StringRef CPU, StringRef FS,
-                                       const TargetOptions &Options,
-                                       Reloc::Model RM, CodeModel::Model CM,
-                                       CodeGenOpt::Level OL)
-  : PTXTargetMachine(T, TT, CPU, FS, Options, RM, CM, OL, false) {
-}
-
-void PTX64TargetMachine::anchor() { }
-
-PTX64TargetMachine::PTX64TargetMachine(const Target &T, StringRef TT,
-                                       StringRef CPU, StringRef FS,
-                                       const TargetOptions &Options,
-                                       Reloc::Model RM, CodeModel::Model CM,
-                                       CodeGenOpt::Level OL)
-  : PTXTargetMachine(T, TT, CPU, FS, Options, RM, CM, OL, true) {
-}
-
-namespace llvm {
-/// PTX Code Generator Pass Configuration Options.
-class PTXPassConfig : public TargetPassConfig {
-public:
-  PTXPassConfig(PTXTargetMachine *TM, PassManagerBase &PM)
-    : TargetPassConfig(TM, PM) {}
-
-  PTXTargetMachine &getPTXTargetMachine() const {
-      return getTM<PTXTargetMachine>();
-  }
-
-  bool addInstSelector();
-  FunctionPass *createTargetRegisterAllocator(bool);
-  void addOptimizedRegAlloc(FunctionPass *RegAllocPass);
-  bool addPostRegAlloc();
-  void addMachineLateOptimization();
-  bool addPreEmitPass();
-};
-} // namespace
-
-TargetPassConfig *PTXTargetMachine::createPassConfig(PassManagerBase &PM) {
-  PTXPassConfig *PassConfig = new PTXPassConfig(this, PM);
-  PassConfig->disablePass(PrologEpilogCodeInserterID);
-  return PassConfig;
-}
-
-bool PTXPassConfig::addInstSelector() {
-  PM->add(createPTXISelDag(getPTXTargetMachine(), getOptLevel()));
-  return false;
-}
-
-FunctionPass *PTXPassConfig::createTargetRegisterAllocator(bool /*Optimized*/) {
-  return createPTXRegisterAllocator();
-}
-
-// Modify the optimized compilation path to bypass optimized register alloction.
-void PTXPassConfig::addOptimizedRegAlloc(FunctionPass *RegAllocPass) {
-  addFastRegAlloc(RegAllocPass);
-}
-
-bool PTXPassConfig::addPostRegAlloc() {
-  // PTXMFInfoExtract must after register allocation!
-  //PM->add(createPTXMFInfoExtract(getPTXTargetMachine()));
-  return false;
-}
-
-/// Add passes that optimize machine instructions after register allocation.
-void PTXPassConfig::addMachineLateOptimization() {
-  if (addPass(BranchFolderPassID) != &NoPassID)
-    printAndVerify("After BranchFolding");
-
-  if (addPass(TailDuplicateID) != &NoPassID)
-    printAndVerify("After TailDuplicate");
-}
-
-bool PTXPassConfig::addPreEmitPass() {
-  PM->add(createPTXMFInfoExtract(getPTXTargetMachine(), getOptLevel()));
-  PM->add(createPTXFPRoundingModePass(getPTXTargetMachine(), getOptLevel()));
-  return true;
-}