IrFile /augmentedAssignment1.kt
  IrFunction public fun test(): kotlin.Int
    IrExpressionBody
      BLOCK type=<no-type> hasResult=false isDesugared=false
        VAR var x: kotlin.Int
          LITERAL Int type=kotlin.Int value='0'
        SET_VAR x type=<no-type>
          CALL .plus type=kotlin.Int operator=PLUSEQ
            $this: GET_VAR x type=kotlin.Int
            other: LITERAL Int type=kotlin.Int value='10'
        RETURN type=<no-type>
          GET_VAR x type=kotlin.Int