llvm-6502/lib/ExecutionEngine/MCJIT/MCJIT.h
2010-11-17 16:06:43 +00:00

69 lines
2.1 KiB
C++

//===-- MCJIT.h - Class definition for the MCJIT ----------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_LIB_EXECUTIONENGINE_MCJIT_H
#define LLVM_LIB_EXECUTIONENGINE_MCJIT_H
#include "llvm/ExecutionEngine/ExecutionEngine.h"
namespace llvm {
class MCJIT : public ExecutionEngine {
MCJIT(Module *M, TargetMachine &tm, TargetJITInfo &tji,
JITMemoryManager *JMM, CodeGenOpt::Level OptLevel,
bool AllocateGVsWithCode);
public:
~MCJIT();
/// @name ExecutionEngine interface implementation
/// @{
virtual void *getPointerToBasicBlock(BasicBlock *BB);
virtual void *getPointerToFunction(Function *F);
virtual void *recompileAndRelinkFunction(Function *F);
virtual void freeMachineCodeForFunction(Function *F);
virtual GenericValue runFunction(Function *F,
const std::vector<GenericValue> &ArgValues);
/// @}
/// @name (Private) Registration Interfaces
/// @{
static void Register() {
MCJITCtor = createJIT;
}
// FIXME: This routine is scheduled for termination. Do not use it.
static TargetMachine *selectTarget(Module *M,
StringRef MArch,
StringRef MCPU,
const SmallVectorImpl<std::string>& MAttrs,
std::string *Err);
static ExecutionEngine *createJIT(Module *M,
std::string *ErrorStr,
JITMemoryManager *JMM,
CodeGenOpt::Level OptLevel,
bool GVsWithCode,
CodeModel::Model CMM,
StringRef MArch,
StringRef MCPU,
const SmallVectorImpl<std::string>& MAttrs);
// @}
};
} // End llvm namespace
#endif