and so it begins...

PHASE 1: write instruction selector
PHASE 2: ???
PHASE 3: profit!

llvm-svn: 20652

1 files changed, 48 insertions, 0 deletions

diff --git a/llvm/lib/Target/IA64/IA64TargetMachine.h b/llvm/lib/Target/IA64/IA64TargetMachine.h
new file mode 100644
index 00000000000..639df924650
--- /dev/null
+++ b/llvm/lib/Target/IA64/IA64TargetMachine.h
@@ -0,0 +1,48 @@
+//===-- IA64TargetMachine.h - Define TargetMachine for IA64 ---*- C++ -*---===//
+// 
+//                     The LLVM Compiler Infrastructure
+//
+// This file was developed by Duraid Madina and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
+// 
+//===----------------------------------------------------------------------===//
+// 
+// This file declares the IA64 specific subclass of TargetMachine.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef IA64TARGETMACHINE_H
+#define IA64TARGETMACHINE_H
+
+#include "llvm/Target/TargetMachine.h"
+#include "llvm/Target/TargetFrameInfo.h"
+#include "llvm/PassManager.h"
+#include "IA64InstrInfo.h"
+
+namespace llvm {
+class IntrinsicLowering;
+
+class IA64TargetMachine : public TargetMachine {
+  IA64InstrInfo    InstrInfo;
+  TargetFrameInfo FrameInfo;
+  //IA64JITInfo      JITInfo;
+public:
+  IA64TargetMachine(const Module &M, IntrinsicLowering *IL);
+
+  virtual const IA64InstrInfo     *getInstrInfo() const { return &InstrInfo; }
+  virtual const TargetFrameInfo  *getFrameInfo() const { return &FrameInfo; }
+  virtual const MRegisterInfo    *getRegisterInfo() const {
+    return &InstrInfo.getRegisterInfo();
+  }
+
+  virtual bool addPassesToEmitAssembly(PassManager &PM, std::ostream &Out);
+
+  static unsigned getModuleMatchQuality(const Module &M);
+  static unsigned compileTimeMatchQuality(void);
+
+};
+} // End llvm namespace
+
+#endif
+
+