KT element: KtArrayAccessExpression
FIR element: FirFunctionCallImpl
FIR source kind: KtRealSourceElementKind

FIR element rendered:
R|<local>/x|.R|SubstitutionOverride<kotlin/collections/List.get: R|kotlin/Int|>|(Int(1))

FIR FILE:
FILE: [ResolvedTo(IMPORTS)] arrayAccessExpression.kt
    public final [ResolvedTo(BODY_RESOLVE)] fun foo([ResolvedTo(BODY_RESOLVE)] x: R|kotlin/collections/List<kotlin/Int>|): R|kotlin/Unit| {
        [ResolvedTo(BODY_RESOLVE)] lval a: R|kotlin/Int| = R|<local>/x|.R|SubstitutionOverride<kotlin/collections/List.get: R|kotlin/Int|>|(Int(1))
    }