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#pragma once
#include "CompilerHelper.h"
#include "Type.h"
#include "RuntimeData.h"
#include "Instruction.h"
namespace dev
{
namespace eth
{
namespace jit
{
class RuntimeManager: public CompilerHelper
{
public:
RuntimeManager(llvm::IRBuilder<>& _builder);
llvm::Value* getRuntimePtr();
llvm::Value* getDataPtr();
llvm::Value* getEnv();
llvm::Value* get(RuntimeData::Index _index);
llvm::Value* get(Instruction _inst);
llvm::Value* getGas(); // TODO: Remove
llvm::Value* getCallData();
llvm::Value* getCode();
void setGas(llvm::Value* _gas);
void registerReturnData(llvm::Value* _index, llvm::Value* _size);
void raiseException(ReturnCode _returnCode);
static llvm::StructType* getRuntimeType();
static llvm::StructType* getRuntimeDataType();
private:
llvm::Value* getPtr(RuntimeData::Index _index);
void set(RuntimeData::Index _index, llvm::Value* _value);
llvm::Value* getJmpBuf();
llvm::GlobalVariable* m_rtPtr = nullptr;
llvm::GlobalVariable* m_dataPtr = nullptr;
llvm::Function* m_longjmp = nullptr;
llvm::Value* m_env = nullptr;
};
}
}
}