37a985a681
The expander as a linklet will be instantiated once, so there's no need to capture references in closures among functions within the expander. Add a "static" linklet compilation mode to inline the variable addresses that would otherwise be referenced via a closure. Although the change is intended to speed up the expander by avoiding some indrections, it also reduces the bytecode size of the expander. Bitmaps that track which linklet variables are used in closures turn out to have been about 25% of the expander's bytecode size, since the linklet has so many definitions. |
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| racket | ||
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| .gitignore | ||
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| INSTALL.txt | ||
| Makefile | ||
| README.md | ||
This is the source code for the core of Racket. See "INSTALL.txt" for full information on building Racket.
To build the full Racket distribution from this repository, run make
in the top-level directory. To build minimal Racket, run make base.
The rest of the Racket distribution source code is in other repositories, mostly under the Racket GitHub organization.
Contribute to Racket by submitting a pull request, joining the development mailing list, or visiting the IRC channel.
License
Racket Copyright (c) 2010-2018 PLT Design Inc.
Racket is distributed under the GNU Lesser General Public License (LGPL). This implies that you may link Racket into proprietary applications, provided you follow the rules stated in the LGPL. You can also modify Racket; if you distribute a modified version, you must distribute it under the terms of the LGPL, which in particular states that you must release the source code for the modified software.
See racket/src/COPYING_LESSER.txt for more information.