KtCallExpression(110,117): 'x(true)'
  KaCallResolutionSuccess:
    call = KaSimpleFunctionCall:
      contextArgumentMapping = {}
      contextArguments = []
      dispatchReceiver = null
      extensionReceiver = null
      signature = KaFunctionSignature:
        receiverType = null
        returnType = kotlin.Unit
        symbol = x(b: kotlin.Boolean): kotlin.Unit
        valueParameters = [
          KaVariableSignature:
            name = b
            receiverType = null
            returnType = kotlin.Boolean
            symbol = b: kotlin.Boolean
            contextParameters = []
            callableId = null
        ]
        contextParameters = []
        callableId = null
      typeArgumentsMapping = {}
      valueArgumentMapping = {
        true -> (KaVariableSignature:
          name = b
          receiverType = null
          returnType = kotlin.Boolean
          symbol = b: kotlin.Boolean
          contextParameters = []
          callableId = null)
      }