IrFile /arrayAssignment.kt
  IrFunction public fun test(): kotlin.Unit
    IrExpressionBody
      BLOCK type=<no-type> hasResult=false operator=null
        VAR val x: kotlin.IntArray
          CALL .intArrayOf type=kotlin.IntArray operator=null
            elements: DUMMY vararg type=kotlin.Int
        CALL .set type=kotlin.Unit operator=EQ
          $this: GET_VAR x type=kotlin.IntArray operator=null
          index: LITERAL Int type=kotlin.Int value='1'
          value: LITERAL Int type=kotlin.Int value='0'
  IrFunction public fun foo(): kotlin.Int
    IrExpressionBody
      BLOCK type=<no-type> hasResult=false operator=null
        RETURN type=<no-type>
          LITERAL Int type=kotlin.Int value='1'
  IrFunction public fun test2(): kotlin.Unit
    IrExpressionBody
      BLOCK type=<no-type> hasResult=false operator=null
        CALL .set type=kotlin.Unit operator=EQ
          $this: CALL .intArrayOf type=kotlin.IntArray operator=null
            elements: DUMMY vararg type=kotlin.Int
          index: CALL .foo type=kotlin.Int operator=null
          value: LITERAL Int type=kotlin.Int value='1'
