* For data classes & enums generated members like `copy` `componentN`, `values` it will return corresponding enum/data class
 * Otherwise, behaves the same way as [findPsi] returns exact PSI declaration corresponding to passed [FirDeclaration]
 */
fun FirDeclaration.findReferencePsi(): PsiElement? {
    return if (this is FirCallableDeclaration) {
        unwrapFakeOverridesOrDelegated().psi
    } else {
        psi

    }
    add(FirErrors.NON_VARARG_SPREAD) { firDiagnostic ->
        NonVarargSpreadImpl(
            firDiagnostic as KtPsiDiagnostic,
            token,
        )
    }
    add(FirErrors.ARGUMENT_PASSED_TWICE) { firDiagnostic ->
        ArgumentPassedTwiceImpl(
            firDiagnostic as KtPsiDiagnostic,
            token,
        )
    }
    add(FirErrors.TOO_MANY_ARGUMENTS) { firDiagnostic ->

                        // `calleeReference.resolvedSymbol` isn't guaranteed to be callable. For example, function type parameters used in
                        // expression positions (e.g. `T` in `println(T)`) are parsed as `KtSimpleNameExpression` and built into
                        // `FirPropertyAccessExpression` (which is `FirResolvable`).
                        is FirCallableSymbol<*> -> {

            OperatorNameConventions.DIV,
            OperatorNameConventions.REM,
            OperatorNameConventions.MOD,
        )

        private val callArgErrors = setOf(
            Errors.ARGUMENT_PASSED_TWICE,
            Errors.MIXING_NAMED_AND_POSITIONED_ARGUMENTS,
            Errors.NAMED_PARAMETER_NOT_FOUND,
            Errors.NAMED_ARGUMENTS_NOT_ALLOWED,
            Errors.VARARG_OUTSIDE_PARENTHESES,