Remove the CellSPU port.

Approved by Chris Lattner.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167984 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 94 deletions

diff --git a/lib/Target/CellSPU/SPUTargetMachine.cpp b/lib/Target/CellSPU/SPUTargetMachine.cpp
deleted file mode 100644
index 918316572a..0000000000
--- a/lib/Target/CellSPU/SPUTargetMachine.cpp
+++ /dev/null
@@ -1,94 +0,0 @@
-//===-- SPUTargetMachine.cpp - Define TargetMachine for Cell SPU ----------===//
-//
-//                     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 Cell SPU target.
-//
-//===----------------------------------------------------------------------===//
-
-#include "SPUTargetMachine.h"
-#include "SPU.h"
-#include "llvm/PassManager.h"
-#include "llvm/CodeGen/SchedulerRegistry.h"
-#include "llvm/Support/DynamicLibrary.h"
-#include "llvm/Support/TargetRegistry.h"
-
-using namespace llvm;
-
-extern "C" void LLVMInitializeCellSPUTarget() {
-  // Register the target.
-  RegisterTargetMachine<SPUTargetMachine> X(TheCellSPUTarget);
-}
-
-const std::pair<unsigned, int> *
-SPUFrameLowering::getCalleeSaveSpillSlots(unsigned &NumEntries) const {
-  NumEntries = 1;
-  return &LR[0];
-}
-
-SPUTargetMachine::SPUTargetMachine(const Target &T, StringRef TT,
-                                   StringRef CPU, StringRef FS,
-                                   const TargetOptions &Options,
-                                   Reloc::Model RM, CodeModel::Model CM,
-                                   CodeGenOpt::Level OL)
-  : LLVMTargetMachine(T, TT, CPU, FS, Options, RM, CM, OL),
-    Subtarget(TT, CPU, FS),
-    DL(Subtarget.getDataLayoutString()),
-    InstrInfo(*this),
-    FrameLowering(Subtarget),
-    TLInfo(*this),
-    TSInfo(*this),
-    InstrItins(Subtarget.getInstrItineraryData()),
-    STTI(&TLInfo), VTTI(&TLInfo) {
-}
-
-//===----------------------------------------------------------------------===//
-// Pass Pipeline Configuration
-//===----------------------------------------------------------------------===//
-
-namespace {
-/// SPU Code Generator Pass Configuration Options.
-class SPUPassConfig : public TargetPassConfig {
-public:
-  SPUPassConfig(SPUTargetMachine *TM, PassManagerBase &PM)
-    : TargetPassConfig(TM, PM) {}
-
-  SPUTargetMachine &getSPUTargetMachine() const {
-    return getTM<SPUTargetMachine>();
-  }
-
-  virtual bool addInstSelector();
-  virtual bool addPreEmitPass();
-};
-} // namespace
-
-TargetPassConfig *SPUTargetMachine::createPassConfig(PassManagerBase &PM) {
-  return new SPUPassConfig(this, PM);
-}
-
-bool SPUPassConfig::addInstSelector() {
-  // Install an instruction selector.
-  addPass(createSPUISelDag(getSPUTargetMachine()));
-  return false;
-}
-
-// passes to run just before printing the assembly
-bool SPUPassConfig::addPreEmitPass() {
-  // load the TCE instruction scheduler, if available via
-  // loaded plugins
-  typedef llvm::FunctionPass* (*BuilderFunc)(const char*);
-  BuilderFunc schedulerCreator =
-    (BuilderFunc)(intptr_t)sys::DynamicLibrary::SearchForAddressOfSymbol(
-          "createTCESchedulerPass");
-  if (schedulerCreator != NULL)
-      addPass(schedulerCreator("cellspu"));
-
-  //align instructions with nops/lnops for dual issue
-  addPass(createSPUNopFillerPass(getSPUTargetMachine()));
-  return true;
-}