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Diffstat (limited to 'contrib/llvm/lib/ExecutionEngine/MCJIT/MCJIT.h')
-rw-r--r-- | contrib/llvm/lib/ExecutionEngine/MCJIT/MCJIT.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/contrib/llvm/lib/ExecutionEngine/MCJIT/MCJIT.h b/contrib/llvm/lib/ExecutionEngine/MCJIT/MCJIT.h new file mode 100644 index 0000000..cd1f989 --- /dev/null +++ b/contrib/llvm/lib/ExecutionEngine/MCJIT/MCJIT.h @@ -0,0 +1,68 @@ +//===-- 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 |