1 files changed, 35 insertions, 16 deletions
diff --git a/contrib/llvm/lib/Target/MBlaze/MBlazeTargetMachine.cpp b/contrib/llvm/lib/Target/MBlaze/MBlazeTargetMachine.cpp
index 7bff53e..dd7de9b 100644
--- a/contrib/llvm/lib/Target/MBlaze/MBlazeTargetMachine.cpp
+++ b/contrib/llvm/lib/Target/MBlaze/MBlazeTargetMachine.cpp
@@ -11,8 +11,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "MBlaze.h"
 #include "MBlazeTargetMachine.h"
+#include "MBlaze.h"
 #include "llvm/PassManager.h"
 #include "llvm/CodeGen/Passes.h"
 #include "llvm/Support/FormattedStream.h"
@@ -33,30 +33,49 @@ extern "C" void LLVMInitializeMBlazeTarget() {
 // an easier handling.
 MBlazeTargetMachine::
 MBlazeTargetMachine(const Target &T, StringRef TT,
-                    StringRef CPU, StringRef FS,
-                    Reloc::Model RM, CodeModel::Model CM):
-  LLVMTargetMachine(T, TT, CPU, FS, RM, CM),
-  Subtarget(TT, CPU, FS),
-  DataLayout("E-p:32:32:32-i8:8:8-i16:16:16"),
-  InstrInfo(*this),
-  FrameLowering(Subtarget),
-  TLInfo(*this), TSInfo(*this), ELFWriterInfo(*this),
-  InstrItins(Subtarget.getInstrItineraryData()) {
+                    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),
+    DataLayout("E-p:32:32:32-i8:8:8-i16:16:16"),
+    InstrInfo(*this),
+    FrameLowering(Subtarget),
+    TLInfo(*this), TSInfo(*this), ELFWriterInfo(*this),
+    InstrItins(Subtarget.getInstrItineraryData()) {
+}
+
+namespace {
+/// MBlaze Code Generator Pass Configuration Options.
+class MBlazePassConfig : public TargetPassConfig {
+public:
+  MBlazePassConfig(MBlazeTargetMachine *TM, PassManagerBase &PM)
+    : TargetPassConfig(TM, PM) {}
+
+  MBlazeTargetMachine &getMBlazeTargetMachine() const {
+    return getTM<MBlazeTargetMachine>();
+  }
+
+  virtual bool addInstSelector();
+  virtual bool addPreEmitPass();
+};
+} // namespace
+
+TargetPassConfig *MBlazeTargetMachine::createPassConfig(PassManagerBase &PM) {
+  return new MBlazePassConfig(this, PM);
 }
 
 // Install an instruction selector pass using
 // the ISelDag to gen MBlaze code.
-bool MBlazeTargetMachine::addInstSelector(PassManagerBase &PM,
-                                          CodeGenOpt::Level OptLevel) {
-  PM.add(createMBlazeISelDag(*this));
+bool MBlazePassConfig::addInstSelector() {
+  PM.add(createMBlazeISelDag(getMBlazeTargetMachine()));
   return false;
 }
 
 // Implemented by targets that want to run passes immediately before
 // machine code is emitted. return true if -print-machineinstrs should
 // print out the code after the passes.
-bool MBlazeTargetMachine::addPreEmitPass(PassManagerBase &PM,
-                                         CodeGenOpt::Level OptLevel) {
-  PM.add(createMBlazeDelaySlotFillerPass(*this));
+bool MBlazePassConfig::addPreEmitPass() {
+  PM.add(createMBlazeDelaySlotFillerPass(getMBlazeTargetMachine()));
   return true;
 }