,---------------. | Contributions | `---------------ยด ,------------------------------------------ | 2024-08-08 13:37:48 ruv wrote: | requestClarification - State of other stacks after ABORT | see: https://forth-standard.org/standard/core/ABORT#contribution-356 `------------------------------------------ Should not `abort` empty the control-flow stack and the floating-point stack (like it does for the data stack)? The specification does not say anything about that. The control-flow and floating-point stack were allow to be united with the data stack in Forth-94, therefore it was difficult to empty one and not empty another, when they are united. So, this was probably missed in Forth-94. Typically, `abort` empties all three of these stacks.