[racket-dev] cross-module function inlining

At Thu, 1 Dec 2011 09:25:43 -0700, Matthew Flatt wrote:
> Yes, that's better. I'll push a change to use a syntax property instead
> of a `begin' pattern.
> 
> I won't add a macro just now, since I'm unsure of the right general
> form or whether anyone will want to use it.

Since Robby is already using it, I'll add a `racket/performance-hint'
library with a `begin-encourage-inline' form. (As always, feedback is
welcome on the library and/or form name.)