.kotlin.kotlin-compiler.1.3.11.source-code.JvmBackend.kt Maven / Gradle / Ivy
/*
* Copyright 2010-2016 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.
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package org.jetbrains.kotlin.backend.jvm
import org.jetbrains.kotlin.backend.common.extensions.IrGenerationExtension
import org.jetbrains.kotlin.ir.declarations.IrClass
import org.jetbrains.kotlin.ir.declarations.IrFile
import org.jetbrains.kotlin.ir.util.render
import java.lang.AssertionError
class JvmBackend(val context: JvmBackendContext) {
private val lower = JvmLower(context)
private val codegen = JvmCodegen(context)
fun generateFile(irFile: IrFile) {
val extensions = IrGenerationExtension.getInstances(context.state.project)
extensions.forEach { it.generate(irFile, context, context.state.bindingContext) }
lower.lower(irFile)
for (loweredClass in irFile.declarations) {
if (loweredClass !is IrClass) {
throw AssertionError("File-level declaration should be IrClass after JvmLower, got: " + loweredClass.render())
}
codegen.generateClass(loweredClass)
}
}
}