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From: Tom Hawkins <tom@confluent.org>
To: caml-list@yquem.inria.fr
Subject: Abstract Machine Instructions
Date: Wed, 24 Aug 2005 22:08:54 -0500	[thread overview]
Message-ID: <430D3646.4050609@confluent.org> (raw)

To gain a better understanding of the bytecode compiler, I am 
reimplementing OCaml's abstract machine.

I'm using tools/dumpobj to produce instruction listings of pre-compiled 
programs.  Does the results from dumpobj accurately reflect the 
instruction stream fed to byterun/interp.c?  Dumpobj is not compiled 
with the standard installation -- is it still in sync with the rest of 
the system?  Or is there a better tool to produce an instruction listing?

And on the topic of instructions, what does the following mean?

   763  PUSHGETGLOBAL <0>(1, <0>(3, <0>(4, <0>(7, 0))))

Thanks!

-Tom


             reply	other threads:[~2005-08-25  2:47 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-08-25  3:08 Tom Hawkins [this message]
2005-08-26  8:22 ` [Caml-list] " David MENTRE
2005-08-26 15:32   ` Tom Hawkins

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