[squeak-dev] Anyone know the following about Slang?
David T. Lewis
lewis at mail.msen.com
Mon Jul 7 03:28:28 UTC 2008
On Thu, Jul 03, 2008 at 07:38:27PM -0700, tim Rowledge wrote:
> The inlining/internalising of the bytecode loop is nasty,
> resulting in near duplicates of many methods for no very good reason.
It might be nasty, but it's done that way for a good (albeit poorly
documented) reason. The near-duplicate case targets are written that
way to enable early fetching of the next bytecode, which presumably
carries a performance benefit on some machines.
Dave
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