FILE: compilerPhase.kt
    public abstract interface CommonBackendContext : R|kotlin/Any| {
    }
    public abstract interface PhaserState<Data> : R|kotlin/Any| {
        public abstract var depth: R|kotlin/Int|
            public get(): R|kotlin/Int|
            public set(value: R|kotlin/Int|): R|kotlin/Unit|

    }
    public abstract interface PhaseConfig : R|kotlin/Any| {
        public abstract val needProfiling: R|kotlin/Boolean|
            public get(): R|kotlin/Boolean|

    }
    public final inline fun <R, D> R|PhaserState<D>|.downlevel(nlevels: R|kotlin/Int|, block: R|() -> R|): R|R| {
        this@R|/downlevel|.R|SubstitutionOverride</PhaserState.depth: R|kotlin/Int|>| = this@R|/downlevel|.R|SubstitutionOverride</PhaserState.depth: R|kotlin/Int|>|.R|kotlin/Int.plus|(R|<local>/nlevels|)
        lval result: R|R| = R|<local>/block|.R|SubstitutionOverride<kotlin/Function0.invoke: R|R|>|()
        this@R|/downlevel|.R|SubstitutionOverride</PhaserState.depth: R|kotlin/Int|>| = this@R|/downlevel|.R|SubstitutionOverride</PhaserState.depth: R|kotlin/Int|>|.R|kotlin/Int.minus|(R|<local>/nlevels|)
        ^downlevel R|<local>/result|
    }
    public abstract interface CompilerPhase<in Context : R|CommonBackendContext|, Input, Output> : R|kotlin/Any| {
        public abstract fun invoke(phaseConfig: R|PhaseConfig|, phaserState: R|PhaserState<Input>|, context: R|Context|, input: R|Input|): R|Output|

    }
    public final class NamedCompilerPhase<in Context : R|CommonBackendContext|, Data> : R|CompilerPhase<Context, Data, Data>| {
        public constructor<in Context : R|CommonBackendContext|, Data>(lower: R|CompilerPhase<Context, Data, Data>|): R|NamedCompilerPhase<Context, Data>| {
            super<R|kotlin/Any|>()
        }

        private final val lower: R|CompilerPhase<Context, Data, Data>| = R|<local>/lower|
            private get(): R|CompilerPhase<Context, Data, Data>|

        public open override fun invoke(phaseConfig: R|PhaseConfig|, phaserState: R|PhaserState<Data>|, context: R|Context|, input: R|Data|): R|Data| {
            lval output: R|Data| = when () {
                R|<local>/phaseConfig|.R|/PhaseConfig.needProfiling| ->  {
                    this@R|/NamedCompilerPhase|.R|/NamedCompilerPhase.runAndProfile|(R|<local>/phaseConfig|, R|<local>/phaserState|, R|<local>/context|, R|<local>/input|)
                }
                else ->  {
                    R|<local>/phaserState|.R|/downlevel|<R|Data|, R|Data|>(Int(1), <L> = downlevel@fun <anonymous>(): R|Data| <inline=Inline, kind=UNKNOWN>  {
                        ^ this@R|/NamedCompilerPhase|.R|/NamedCompilerPhase.lower|.R|SubstitutionOverride</CompilerPhase.invoke: R|Data|>|(R|<local>/phaseConfig|, R|<local>/phaserState|, R|<local>/context|, R|<local>/input|)
                    }
                    )
                }
            }

            this@R|/NamedCompilerPhase|.R|/NamedCompilerPhase.runAfter|(R|<local>/phaseConfig|, R|<local>/phaserState|, R|<local>/context|, R|<local>/output|)
        }

        private final fun runAfter(phaseConfig: R|PhaseConfig|, phaserState: R|PhaserState<Data>|, context: R|Context|, output: R|Data|): R|kotlin/Unit| {
        }

        private final fun runAndProfile(phaseConfig: R|PhaseConfig|, phaserState: R|PhaserState<Data>|, context: R|Context|, source: R|Data|): R|Data| {
        }

    }