kotlin-fork/compiler/testData/diagnostics/tests/backingField/FieldReassignment_after.kt

// FIR_IDENTICAL
// LANGUAGE: +RestrictionOfValReassignmentViaBackingField

val my: Int = 1
    get() {
        <!VAL_REASSIGNMENT_VIA_BACKING_FIELD_ERROR!>field<!>++
        return field
    }