Goose  binaryop.h at [90c951f66f]

File bs/cir/binaryop.h artifact 1cb2155fd4 part of check-in 90c951f66f

#ifndef GOOSE_CIR_BINARYINSTR_H
#define GOOSE_CIR_BINARYINSTR_H

namespace goose::cir
{
    class BinaryOp
    {
        public:
            template< typename L, typename R >
            BinaryOp( L&& lhs, R&& rhs ) :
                m_lhs( forward< L >( lhs ) ),
                m_rhs( forward< R >( rhs ) )
            {}

            const auto& lhs() const { return m_lhs; }
            const auto& rhs() const { return m_rhs; }

            bool canBeExecuted() const;
            bool canBeEagerlyEvaluated() const;

            bool operator<( const BinaryOp& rhs ) const
            {
                if( m_lhs != rhs.m_lhs )
                    return m_lhs < rhs.m_lhs;
                return m_rhs < rhs.m_rhs;
            }

        private:
            eir::Value m_lhs;
            eir::Value m_rhs;
    };

    class BinaryOpSameTypes : public BinaryOp
    {
        public:
            template< typename L, typename R >
            BinaryOpSameTypes( L&& l, R&& r ) :
                BinaryOp( forward< L >( l ), forward< R >( r ) )
            {
                assert( lhs().type() == rhs().type() );
            }
    };
}

#endif