5424ad5586
math.integers, bignum/f, improve performance.
...
This changes avoids looping many times if the denominator is a power of
2. After this change, the implementation matches the linked sbcl
algorithm. This was probably a mistake done when porting the algorithm.
Basically, as an optimization, all trailing zeros are removed from the
base2 representation of the denominator to have smaller bignums to
divide. But the previous factor implementation didn't take this into
account when making the initial guess of the shift of the numerator to
obtain a result in the range [2^54-1,2^53]. The loop would then correct
the initial guess by a factor of 2 at each iteration, so it would run as
many iteration as the denominator base2 power reduction, instead of only
a few times. For pathological cases, the speed up is huge (10^4):
1 1000 2^ bignum/f
2015-07-26 12:33:55 -07:00
cc6d90a096
math.integers, fix bignum/f for results in ]0x1.0p-1022,0x0.4p-1022]
2015-07-26 12:33:55 -07:00
f3c85e0598
math.vectors.conversion: [foo] for words that make quots is ok, but [[foo]] is overboard. change to ([foo])
2015-07-26 12:24:23 -07:00
155c5ab823
fix a couple string escapes.
2015-07-26 08:32:40 -07:00
1fcf96cada
factor: remove """ string syntax for now. there are HEREDOC:, STRING:, escaping \", and something else soon.
2015-07-25 22:59:56 -07:00
5fbe6aa9e6
ui.gadgets.labels: respect the labels background and foreground.
2015-07-25 22:38:34 -07:00
b9c0255fcc
debugger: final fix for path/file rename
2015-07-24 10:56:31 -07:00
3f6634650d
fuel: fix load
2015-07-24 00:32:51 -07:00
ee9c221eb0
mason.test: fix file->path
2015-07-23 23:49:02 -07:00
117727d444
parser, source-files: you need to bootstrap after this patch.
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cleans up some file vs path naming.
file -> current-source-file
file -> current-test-file somewhere else
source-file -> path>source-file
source-file-tuple -> source-file
2015-07-23 22:03:43 -07:00
7b02c23f54
tools.image-analyzer.gc-info: fix for gml moving to unmaintained.
2015-07-22 08:18:31 -07:00
6c29da1d16
euler: move to unmaintained.
2015-07-21 19:35:40 -07:00
de8390dfad
pcre: fix test
2015-07-21 19:33:54 -07:00
89ffe8fa82
io.encodints.iso2022: fix unit tests
2015-07-21 19:33:08 -07:00
e264c26b53
infix: fix infix syntax
2015-07-21 18:00:01 -07:00
255b4fc823
cpu.x86: fix article title help-lint.
2015-07-21 17:55:52 -07:00
5bf77102fc
fonts.syntax: not sure what this does, moving to unmaintained for now.
2015-07-21 17:33:53 -07:00
81f9e0405c
gml: move to unmaintained for now.
2015-07-21 17:33:53 -07:00
cfb1b973ff
variants: Add a ";" to VARIANT-MEMBER:
2015-07-21 17:33:52 -07:00
ccf9e75b79
pair-rocket: move to unmaintained for now.
2015-07-21 17:33:47 -07:00
97d29b8f57
multiline: disable test that defines a weird syntax word.
2015-07-21 17:33:14 -07:00
269ea7a291
persistency: not sure what it does, no docs, no tests. weird parsing word. move to unmaintained.
2015-07-21 17:33:14 -07:00
b4198dbee6
cuda: fix CUDA-LIBRARY: to take a proper path that could have spaces in it
2015-07-21 17:33:14 -07:00
b39d4c54a4
regexp: remove R" R[ and R{, there are still plenty of options and better ones to come.
2015-07-21 17:33:14 -07:00
c1a330ac7a
io.encodings.iso2022: use $ instead of making ESC a parsing word.
2015-07-21 17:33:14 -07:00
fef2a55f46
specialized: no docs, no tests, banished for now.
2015-07-21 17:33:14 -07:00
429ecc9811
roles: TUPLE: -> ROLES-TUPLE: for now
2015-07-21 17:33:13 -07:00
af3605bfe6
math.extras: .. and ... are cool but not used and can come back soon.
2015-07-21 17:33:13 -07:00
e1e9182c6e
extra: move multimethods and pong to unmaintained for now.
2015-07-21 17:33:13 -07:00
e41aef9a50
cpu.x86: use push and pop when emitting %prologue and %epilogue
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push/pop REG has the same effect as sub/add rsp, 8 so use them instead
when applicable to generate a little shorter code
2015-07-21 16:22:33 -07:00
35d81c742d
math.derivatives: Add a ; to the syntax for derivatives so the parsing word doesn't have to introspect its input arity.
2015-07-21 12:35:08 -07:00
91bda9066d
variables: move to unmaintained. nothing uses this experimental vocab and
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we can look at merging its ideas into core soon, but move for now.
2015-07-21 12:10:41 -07:00
cf0cb4aedc
nested-comments: remove this vocab. we have /* */ which is good enough for now.
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broken case:
(*
: print-broken ( -- ) "*)" ;
*)
not worth fixing, please don't bring this back :)
its functionality will be replaced soon.
2015-07-21 12:07:53 -07:00
280177279a
dns: remove nested-comment, add comment about resolve-host
2015-07-21 12:07:04 -07:00
da5564bd3f
multiline: remove unused DELIMITED: word.
2015-07-21 12:02:15 -07:00
1b4048232a
code-arrays: move to unmaintained
2015-07-21 11:39:47 -07:00
9ec74563ba
compiler.cfg: use "f [ or ] reduce" instead of "map [ ] any?"
2015-07-21 09:54:44 -07:00
a79f745a12
bloom-filters: use all? instead of "map [ ] all?".
2015-07-21 09:54:31 -07:00
d24733e703
compiler.cfg.build-stack-frame: refactoring which removes the
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frame-required? variable
2015-07-21 13:40:50 +02:00
80ea6b8997
compiler.*: fix the tests that broke because i removed the stack-frame variable
2015-07-21 13:40:49 +02:00
eba939c0f2
compiler.cfg.stacks.map: this vocab is subsumed by
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compiler.cfg.stacks.padding which works much better
2015-07-21 13:36:11 +02:00
bc8525bf5b
compiler.cfg.build-stack-frame: the frame-required? variable needs to be
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reset so that stack frames aren't included in words that doesn't need them
2015-07-21 13:35:22 +02:00
b5333ec7aa
compiler.cfg.stack-frame: using cfg get stack-frame>> instead of the
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stack-frame variable that pointed to the same instance
2015-07-21 13:35:22 +02:00
5eec781b40
use ``if*`` instead of ``dup [ ] [ drop ] if``.
2015-07-20 22:24:30 -07:00
bbde85f56b
vocabs.loader: fix tests.
2015-07-20 21:11:16 -07:00
7327b8bdd4
vocabs.loader: make require-all throw restarts.
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We only want to catch the restarts in mason, so make a special
load-no-restarts that will catch the failures and print them out
the same way it worked before.
2015-07-20 17:35:22 -07:00
507dac7599
locals.parser: don't clone the manifest, just pop used words.
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It seems the manifest gets cloned on restarts, which makes unuse-words
not work since it just checks ``eq?``. If we pop the last qualified
vocabs, then everything works.
2015-07-20 17:35:22 -07:00
529a57bbb4
Revert "hints: add hints to index."
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This reverts commit 96ce04755a
2015-07-20 17:35:22 -07:00
8a4a86db64
vocabs.prettyprint: lookup syntax vocab only once in pprint-using.
2015-07-20 17:35:22 -07:00
bcc78ab220
basis: whitespace.
2015-07-20 17:13:52 -07:00
Jon Harper
Doug Coleman
John Benediktsson
Björn Lindqvist