From: Duncan Mak <duncanmak@gmail.com>
To: Per Bothner <per@bothner.com>
Cc: kawa@sourceware.org
Subject: Re: First-class continuations in Kawa
Date: Wed, 7 Dec 2022 18:42:34 -0500 [thread overview]
Message-ID: <CABgWrqqRnvjPXj_ZAuPO2LZWAfm8WKtqKo120LRJ8vrbCPZWRQ@mail.gmail.com> (raw)
In-Reply-To: <45e812cb-0060-5905-8c2f-c2567d53a5b0@bothner.com>
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There's a new SRFI effort on refining the continuation API:
SRFI 226: Control Features (schemers.org)
<https://srfi.schemers.org/srfi-226/srfi-226.html>
It'd be interesting to look into implementing this SRFI for Kawa Scheme.
On Mon, Aug 9, 2021 at 3:42 PM Per Bothner <per@bothner.com> wrote:
> A suggestion: Polish and check in the code in the calcc branch.
> Then change the interface so it is compatible that the tail-call API.
> Specifically change the generated "fragments" so each looks like:
>
> static Object stubNN(Procedure proc, CallContext ctx) throws Throwable)
> { ... }
>
> and call each fragment using MethodHandle#invokeExact.
>
> Of course this is not trivial: The person(s) doing this have to understand
> not just logic of callcc changes but also how applyToConsumerMethod and
> CallContext etc work, before they can synthesize them.
> --
> --Per Bothner
> per@bothner.com http://per.bothner.com/
>
--
Duncan.
next prev parent reply other threads:[~2022-12-07 23:43 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-20 0:49 Duncan Mak
2018-01-20 6:47 ` Per Bothner
2018-01-20 16:07 ` Duncan Mak
2018-01-20 23:20 ` Andrea Bernardini
2018-02-21 0:21 ` Andrea Bernardini
2018-02-22 0:38 ` Duncan Mak
2021-05-01 16:15 ` Duncan Mak
2021-05-01 18:45 ` Arvydas Silanskas
2021-05-01 19:06 ` Sudarshan S Chawathe
2021-05-01 20:38 ` Per Bothner
2021-06-09 9:04 ` Arvydas Silanskas
2021-06-09 23:27 ` Per Bothner
2021-08-08 14:29 ` Arvydas Silanskas
2021-08-08 15:53 ` Andrea Bernardini
2021-08-08 23:52 ` Per Bothner
2021-08-09 19:41 ` Per Bothner
2022-12-07 23:42 ` Duncan Mak [this message]
2022-12-09 10:53 ` Arvydas Silanskas
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