org.jetbrains.kotlin.codegen.intrinsics.Increment.kt Maven / Gradle / Ivy

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/*
 * Copyright 2010-2015 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.jetbrains.kotlin.codegen.intrinsics

import org.jetbrains.kotlin.codegen.AsmUtil.genIncrement
import org.jetbrains.kotlin.codegen.Callable
import org.jetbrains.kotlin.codegen.CallableMethod
import org.jetbrains.kotlin.psi.KtPrefixExpression
import org.jetbrains.kotlin.resolve.calls.model.ResolvedCall

class Increment(private val myDelta: Int) : IntrinsicMethod() {
    override fun toCallable(method: CallableMethod, isSuper: Boolean, resolvedCall: ResolvedCall<*>): Callable =
            createIntrinsicCallable(method) {
                val jetExpression = resolvedCall.call.calleeExpression
                assert(jetExpression !is KtPrefixExpression) { "There should be postfix increment ${jetExpression!!.text}" }
                genIncrement(returnType, myDelta, it)
            }
}