From: Edgar Friendly <thelema314@gmail.com>
To: Vincent Aravantinos <vincent.aravantinos@gmail.com>,
caml-list@yquem.inria.fr
Subject: Re: [Caml-list] JIT & HLVM, LLVM
Date: Sun, 27 Sep 2009 13:35:32 -0400 [thread overview]
Message-ID: <4ABFA264.7060903@gmail.com> (raw)
In-Reply-To: <CEE56967-9E83-4019-A5FD-FC9D72751F23@gmail.com>
Vincent Aravantinos wrote:
> Hi,
>
> I think what Jon means is that, with JIT, polymorphic functions can be
> specialized at run-time
> and allow optimizations that are not currently achieved by the Ocaml
> native code compiler.
>
> V.
The alternative to specializing at runtime using JIT is to do it at
compile time (/ link time) using a form of whole-program analysis. How
expensive would this be, and how hard would it be to still support
separate compilation?
And how much would the OCaml world cry if we didn't have fully-separate
compilation? At the moment, and for the foreseeable future, anything
binary is bound tightly to the compiler version, and binary distribution
of modules seems pretty much impossible due to this and unknown other
factors. How much easier would the above be given the source code /
some intermediate representation to generate specialized code with?
E
next prev parent reply other threads:[~2009-09-27 17:37 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-27 17:18 David McClain
2009-09-27 17:22 ` [Caml-list] " Vincent Aravantinos
2009-09-27 17:35 ` Edgar Friendly [this message]
2009-09-27 18:51 ` Jon Harrop
2009-09-27 19:07 ` Edgar Friendly
2009-09-27 19:23 ` kcheung
2009-09-27 19:33 ` Jon Harrop
2009-09-27 21:10 ` Jon Harrop
2009-09-27 21:45 ` Vincent Aravantinos
2009-09-30 1:08 ` Mikkel Fahnøe Jørgensen
2009-09-30 11:57 ` Stéphane Glondu
2009-09-30 12:54 ` Mikkel Fahnøe Jørgensen
2009-09-30 13:42 ` Stéphane Glondu
2009-09-30 19:11 ` Mikkel Fahnøe Jørgensen
2009-09-30 15:22 ` Jon Harrop
2009-09-30 19:35 ` Mikkel Fahnøe Jørgensen
2009-09-28 12:25 ` Gerd Stolpmann
[not found] <20090927214558.D40C5BC5C@yquem.inria.fr>
2009-09-27 21:59 ` CUOQ Pascal
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