Slava Pestov
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4061951d1c
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vm: simpler object space implementation. begin-scan/next-object/end-scan primitives replaced by a single all-instances primitive
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2009-11-05 21:49:03 -06:00 |
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Slava Pestov
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47df580081
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tools.time: overhaul
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2009-11-05 01:07:59 -06:00 |
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Slava Pestov
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2c0531b015
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vm: faster immediate_p()
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2009-11-02 20:21:21 -06:00 |
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Slava Pestov
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e4ad642134
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vm: 4 bit tags, new representation of alien objects makes unbox-any-c-ptr more efficient (work in progress)
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2009-11-02 04:25:54 -06:00 |
Slava Pestov
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d95a98eb9c
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vm: add primitives for getting at GC events, data-room and code-room primitives now return structs instead of arrays
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2009-10-27 03:32:28 -05:00 |
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Slava Pestov
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e793a72060
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vm: remove crummy old GC stats, split off free list code, clean up various other things
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2009-10-26 22:08:35 -05:00 |
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Slava Pestov
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d85d84697a
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Change data heap alignment to 16 bytes
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2009-10-20 12:45:00 -05:00 |
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Slava Pestov
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107c96f642
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vm: code heap compaction at runtime using compact-gc primitive
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2009-10-16 11:39:35 -05:00 |
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Slava Pestov
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697e2342d0
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vm: put code block owner directly in the header, instead of as the first entry in the literal table. Reduces x86-64 image size by ~700kb, also eliminates separate 'strip' set of staging images from deploy tool
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2009-10-06 06:25:07 -05:00 |
Doug Coleman
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11d55131de
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add ftell primitive
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2009-10-03 18:20:35 -05:00 |
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Slava Pestov
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ab8c6e9978
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Word hashcodes are now computed from the word's name/vocabulary, removing a source of non-determinism
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2009-09-27 21:09:11 -05:00 |
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Slava Pestov
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f8a91438cd
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Merge Phil Dawes' VM work
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2009-09-20 03:48:08 -05:00 |
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Slava Pestov
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97d4ac2798
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bootstrap.stage1: decent error message if stage2.factor can't be found
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2009-09-17 09:14:56 -07:00 |
Phil Dawes
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2e50da6beb
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added vm-ptr primitive
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2009-09-16 08:20:50 +01:00 |
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Slava Pestov
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32b95c2cdf
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math: add unordered comparison operators u< u<= u> u>= which behave exactly like < <= > >= except no floating point exceptions are set if one or both inputs are NaNs; also add efficient intrinsic for unordered? predicate, and fix propagation type functions for abs, absq, and bitnot
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2009-09-12 22:20:13 -05:00 |
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Slava Pestov
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3c55e7fe0c
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Add NAN: literal syntax for NANs with a payload
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2009-09-12 15:06:15 -05:00 |
Joe Groff
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400c89daf0
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"deprecated" declaration, "deprecation" vocab to track deprecations in the error log
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2009-08-20 15:10:42 -05:00 |
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Doug Coleman
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3f3d57032b
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Delete empty unit tests files, remove 1- and 1+, reorder IN: lines in a lot of places, minor refactoring
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2009-08-13 19:21:44 -05:00 |
Philipp Brüschweiler
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230061783a
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misc small documentation fixes, some fixes for factor.vim, changed permissions of vm/* to 644
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2009-08-10 21:33:07 +02:00 |
Doug Coleman
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bd8673f766
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fix multiple using warning in stage1, core can't use io.encodings.binary
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2009-05-17 18:05:46 -05:00 |
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Slava Pestov
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66a9416473
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Update documentation for stricter vocabulary search path semantics
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2009-05-16 00:29:21 -05:00 |
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Slava Pestov
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b31fe9b8f2
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Implement stricter vocab search path semantics, with a new API for vocabs.parser. Add map-find-last to sequences vocab
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2009-05-14 22:31:29 -05:00 |
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Slava Pestov
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6e08e29a3a
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Remove compiled slot from quotations since its not needed
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2009-05-12 03:09:15 -05:00 |
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Slava Pestov
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581d017b46
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Working on inline caching for tail call sites
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2009-05-06 19:22:22 -05:00 |
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Slava Pestov
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029d93a838
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Make walker work better with call( and breakpoints which are nested inside combinators
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2009-05-05 09:12:32 -05:00 |
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Slava Pestov
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fb5b48c71a
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Fix some test failures
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2009-05-04 09:44:26 -05:00 |
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Slava Pestov
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b4088373b7
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Merge branch 'master' of git://factorcode.org/git/factor
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2009-05-04 05:16:47 -05:00 |
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Slava Pestov
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a63ad6a7a5
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Remove cruddy string encoding/decoding code from VM
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2009-05-02 13:45:38 -05:00 |
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Doug Coleman
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0ad6d1fb7b
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add a few usages of iota, remove most 1+ and 1- from core
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2009-05-01 19:58:24 -05:00 |
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Slava Pestov
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59d6131c7c
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Bum 3 instructions out of megamorphic fast path by switching to fixed-size caches
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2009-04-30 04:14:14 -05:00 |
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Slava Pestov
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515c619202
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Non-optimizing compiler now open-codes megamorphic dispatch fast path
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2009-04-30 03:37:07 -05:00 |
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Slava Pestov
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fc4894fbdf
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Replace ratio and complex built-in types with tuples defined in the library. This frees up two lo-tags, so move array and quotation over to these tags and update compiler for new tags
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2009-04-30 00:27:35 -05:00 |
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Slava Pestov
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5f6c074edd
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Split up types.c/h into smaller files, remove optimized slot from F_WORD struct
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2009-04-28 17:26:11 -05:00 |
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Slava Pestov
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e940f6fd8b
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Add method dispatch statistics
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2009-04-28 16:58:05 -05:00 |
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Slava Pestov
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4d10105802
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Working on inline caching
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2009-04-28 03:48:37 -05:00 |
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Slava Pestov
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a14e5a4a3b
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Better local cache
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2009-04-26 08:06:37 -05:00 |
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Slava Pestov
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7e84daf0f1
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Move (execute) to kernel.private
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2009-04-26 02:42:37 -05:00 |
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Slava Pestov
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2630c4a95f
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Add local caching
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2009-04-25 20:33:52 -05:00 |
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Slava Pestov
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3dc9fdf9db
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Fleshed out new dispatch code
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2009-04-24 20:43:01 -05:00 |
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Slava Pestov
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8c5b0373a8
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Working on new method dispatch system
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2009-04-24 15:31:06 -05:00 |
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Slava Pestov
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48e70b65fa
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Move cross-referencing stuff to tools.crossref since compiler doesn't depend on it anymore, and compute cross-referencing index as needed; reduces image size by ~4Mb
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2009-04-22 04:20:38 -05:00 |
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Slava Pestov
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d227fcd33f
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Move compiler.errors to basis
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2009-04-13 02:18:41 -05:00 |
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Slava Pestov
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3752c706da
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Add M\ syntax for method literals
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2009-04-06 02:57:39 -05:00 |
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Slava Pestov
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9907bd9fe2
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Add fseek primitive so that c-streams can seek. This lets the UI work without native IO
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2009-04-03 10:16:25 -05:00 |
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Doug Coleman
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8b7fcce399
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update code for usages of add-library
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2009-03-25 23:00:19 -05:00 |
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Slava Pestov
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a3e05d8ecc
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Add stack declarations to primitives during bootstrap now that ( is just a comment and won't affect HELP: anymore
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2009-03-23 03:03:44 -05:00 |
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Slava Pestov
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4fc2182ac8
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define-generic and define-simple-generic now take stack effect parameters; math-combination is a singleton instead of a tuple
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2009-03-22 18:00:26 -05:00 |
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Slava Pestov
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c0154c1391
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Change (:) to parse effect immediately, and remove ( parsing word
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2009-03-21 03:17:35 -05:00 |
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Slava Pestov
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ea60f8ae93
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Changing : foo ; parsing to SYNTAX: foo ;
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2009-03-21 01:27:50 -05:00 |
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Slava Pestov
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bdec395130
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Remove predicate-instance? hack; use call( instead
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2009-03-16 20:49:19 -05:00 |