lambdas.h
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	/* This Source Code Form is subject to the terms of the Mozilla Public
	* License, v. 2.0. If a copy of the MPL was not distributed with this
	* file, You can obtain one at http://mozilla.org/MPL/2.0/.
	*
	* File: lambdas.h
	* Author: pgess <v.melnychenko@xreate.org>
	*
	* Created in April, 2020
	*/

	#ifndef XREATE_LAMBDAS_H
	#define XREATE_LAMBDAS_H

	#include "pass/compilepass.h"

	namespace llvm {
	class Function;
	}

	namespace xreate { namespace compilation {

	class LambdaBruteFn: public IBruteFunction {
	public:
	LambdaBruteFn(CodeScope* entry, CompilePass* p, const std::string& hintAlias)
	: IBruteFunction(entry, p), __hintAlias(hintAlias) {
	IBruteFunction::isLambda = true;
	}

	virtual std::string prepareName() override;

	protected:
	virtual std::vector<llvm::Type*> prepareSignature() override;
	virtual llvm::Function::arg_iterator prepareBindings() override;
	virtual llvm::Type* prepareResult() override;
	virtual void applyAttributes() override;

	private:
	std::string __hintAlias;
	static unsigned __counter;
	};

	class LambdaIR{
	public:
	LambdaIR(CompilePass* p): __pass(p){}
	llvm::Function* compile(CodeScope* body, const std::string& hintAlias);

	private:
	compilation::Context __context;
	CompilePass* __pass;

	};

	}}

	#endif //XREATE_LAMBDAS_H