org.jetbrains.kotlin.backend.jvm.intrinsics.IrIllegalArgumentException.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.
*/
package org.jetbrains.kotlin.backend.jvm.intrinsics
import org.jetbrains.kotlin.backend.jvm.JvmBackendContext
import org.jetbrains.kotlin.backend.jvm.codegen.BlockInfo
import org.jetbrains.kotlin.backend.jvm.codegen.ExpressionCodegen
import org.jetbrains.kotlin.codegen.StackValue
import org.jetbrains.kotlin.ir.expressions.IrFunctionAccessExpression
import org.jetbrains.kotlin.resolve.jvm.AsmTypes.JAVA_STRING_TYPE
import org.jetbrains.kotlin.resolve.jvm.jvmSignature.JvmMethodSignature
import org.jetbrains.org.objectweb.asm.Type
import org.jetbrains.org.objectweb.asm.commons.InstructionAdapter
object IrIllegalArgumentException : IntrinsicMethod() {
val exceptionTypeDescriptor = Type.getType(IllegalArgumentException::class.java)!!
override fun toCallable(
expression: IrFunctionAccessExpression,
signature: JvmMethodSignature,
context: JvmBackendContext
): IrIntrinsicFunction {
return object : IrIntrinsicFunction(expression, signature, context, listOf(JAVA_STRING_TYPE)) {
override fun genInvokeInstruction(v: InstructionAdapter) {
v.invokespecial(
exceptionTypeDescriptor.internalName,
"",
Type.getMethodDescriptor(Type.VOID_TYPE, JAVA_STRING_TYPE),
false
)
v.athrow()
}
override fun invoke(
v: InstructionAdapter,
codegen: ExpressionCodegen,
data: BlockInfo,
expression: IrFunctionAccessExpression
): StackValue {
codegen.markLineNumber(expression)
v.anew(exceptionTypeDescriptor)
v.dup()
return super.invoke(v, codegen, data, expression)
}
}
}
}