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Author SHA1 Message Date
Jay McCarthy
40964d766e Nicer indentation and fixing a typo in db reading 2012-12-04 19:41:00 -07:00
Nadeem Abdul Hamid
c0a412ed0e fix close parens behavior in interactions and comments 2012-12-04 20:39:10 -06:00
Robby Findler
d30e7c6771 clarify that flat-contract is essentially useless now 2012-12-04 19:58:19 -06:00
Vincent St-Amour
9a5db10124 Fix tests. 2012-12-04 19:29:16 -05:00
Vincent St-Amour
ac58c45477 Disable optimization of mixed-mode arithmetic that may involve exact 0. 
Exact 0 turns out to also be a corner case for addition.

At this point, mixed-mode optimizations pretty much only apply for mixes
of floats and literal non-zero non-floats.
 2012-12-04 19:29:16 -05:00
Vincent St-Amour
45a3b9f48d Don't warn about exact arithmetic for inexact numbers. 2012-12-04 19:29:16 -05:00
Vincent St-Amour
93939f45d0 Don't optimize mixed-mode arithmetic if it would change results. 2012-12-04 19:29:16 -05:00
Vincent St-Amour
fb73bc8b0e Fix partial bounds checking elimination. 
Closes PR13341.
 2012-12-04 19:29:16 -05:00
Vincent St-Amour
a84e04e1e4 Use the regular Racket reader, not TR's. 2012-12-04 19:29:16 -05:00
Vincent St-Amour
ca47b1c693 Be less aggressive about fixnum recommendations. 
Reduces false positives.
 2012-12-04 19:29:15 -05:00
Vincent St-Amour
6d231da14f Typo. 2012-12-04 19:29:15 -05:00
Vincent St-Amour
e4af200c89 Hide OC control panel if an error occurs during expansion. 2012-12-04 19:29:15 -05:00
Vincent St-Amour
d544e9fbe7 Fix source location information for do:' and let:'. 2012-12-04 19:29:15 -05:00
Danny Yoo
7beb132b66 Removes red-black from syntax-color/private; refactored into PLaneT2 as 'data-red-black' package. 2012-12-04 16:46:31 -07:00
Asumu Takikawa
5802b42f66 Support path/object reasoning for promises 2012-12-04 18:03:11 -05:00
Asumu Takikawa
04e8e33313 Provide a more informative internal error 2012-12-04 16:10:39 -05:00
Asumu Takikawa
3f2d4663a8 Fix call/comp's type 2012-12-04 16:10:39 -05:00
Carl Eastlund
46dc3ef33b Made Ryan responsible for unstable/cat. 2012-12-04 16:01:04 -05:00
Neil Toronto
055512b4e8 Renamed make-flexp/base' to make-flexpt' 
Renamed `dist' struct type to `distribution' ("dist" is too common)
 2012-12-03 22:45:31 -07:00
Neil Toronto
6ca52be0ae Stopped exporting `slice-indexes-array' 2012-12-03 22:45:31 -07:00
Neil Toronto
897ebeae83 Remove now-extraneous use of `flvector->list' in examples 2012-12-03 22:45:31 -07:00
Neil Toronto
d935bc0643 Split "mpfr.rkt" into "gmp.rkt" and "mpfr.rkt" 
Fixed bigfloat functions that assumed (fixnum? x) means x fits in a _long
(not true on Win64)

Hopefully fixed dangling pointer errors that broke `math/bigfloat' on Win64.
It apparently had no _long/_int mismatches, but GC on Win64 will run between
creating an `_mpz' and using its value after passing it as an output argument
to MPFR functions. That doesn't seem to happen on 64-bit Linux or Mac. No
idea why, but Win64 exposed the problem so... that's good, I guess.

Rewrote `rational->bigfloat' to not use GMP's rationals

More/better bigfloat tests

Added bigfloat stress test w/ weak leak detection

Reenabled custodian shutdown callback that clears MPFR constants, because it
seems to work now

Removed `mpfr-available?' because it would only return non-#f
 2012-12-03 22:45:31 -07:00
Matthew Flatt
bd1a63a43a racket/pretty: fix `print' mode for fxvectors and flvectors 
Closes PR 13340
 2012-12-03 22:44:21 -07:00
Jay McCarthy
ce7b9f7b6f Deal with bad metadata more gracefully 
Without this patch, you can't uninstall or do anything if a single
package has broken metadata, because everything crashes.
 2012-12-03 22:17:53 -07:00
Jay McCarthy
7235382107 Fixing typos in various places 2012-12-03 22:07:48 -07:00
Vincent St-Amour
ee0a1d4b89 Randomly test the TR optimizer. 
Compares results of a Racket and a TR sandbox.
 2012-12-03 21:54:01 -05:00
Matthew Flatt
cd257fe65b setup/xref: simplify db interaction 
Relies on improvements to SQLite retry support.
 2012-12-03 18:57:53 -07:00
Matthew Flatt
adee7494b4 fix printing test 
I missed some test updates with the fxvector/flvector change to
printing.
 2012-12-03 18:57:53 -07:00
Vincent St-Amour
9f9092b762 Fix optimization of unary float subtraction. 
Closes PR13339.
 2012-12-03 19:46:29 -05:00
Ryan Culpepper
33f3574f7e fix lazy-require for local submod module-paths 2012-12-03 19:39:39 -05:00
Ryan Culpepper
3075b4d285 remove implicit quasiquote from lazy-require 2012-12-03 19:28:12 -05:00
Ryan Culpepper
fd7d8a412c move lazy-require to racket/lazy-require 2012-12-03 19:28:12 -05:00
Ryan Culpepper
9762e3f895 remove unstable/cat (use racket/format instead) 2012-12-03 19:28:05 -05:00
Asumu Takikawa
0252207e38 Support Any wrapping for promises 
Closes PR 13326
 2012-12-03 17:59:55 -05:00
Jay McCarthy
ed00c8d70c Fixing a typo in the P2 package name docs 2012-12-03 13:13:34 -07:00
Jay McCarthy
6c2fa8ca71 Reindent and fixing typo related to which archive was unpacked during translation 2012-12-03 13:13:33 -07:00
Jay McCarthy
54d7cf1087 Fixing a typo in the P2 P1 compat package creation re: metadata 2012-12-03 13:13:33 -07:00
Danny Yoo
f80134247d Add content to documentation on '-c' to ward off accidental misuse. 2012-12-03 12:48:50 -07:00
Asumu Takikawa
213ff36554 Fix default prompt tag type 
Note: this type could be made more precise,
but we need some contract changes for that.
 2012-12-03 14:37:18 -05:00
Asumu Takikawa
ffde8ec486 Document the default prompt tag in TR 
Note: this isn't the ideal location for this in the long
run because it isn't a special form. When we have more
bindings like this, we should move them to a new manual
section.
 2012-12-03 14:37:17 -05:00
Asumu Takikawa
55944057b5 Fix blame parties for proxied default prompt tag 2012-12-03 14:37:17 -05:00
Asumu Takikawa
25ed52f9d6 Revert "Ignore contracted proxies from racket" 
This reverts commit 702676030b.

(this should actually be documented)
 2012-12-03 14:37:17 -05:00
Matthew Flatt
acd24d68ec reference: add missing section tags 2012-12-03 12:12:54 -07:00
Eli Barzilay
27e8702ec5 Avoid using `-c' in a script example. 2012-12-03 14:09:16 -05:00
Matthew Flatt
42a0342109 ffi: use newer prim-closure representation for foreign functions 
Cuts 1/3 of the time off a call for a micro-benchmark, since the
path from JIT-generated code to C code is faster.
 2012-12-03 10:42:35 -07:00
Matthew Flatt
9e8477dd45 racket/serialize: serialize fxvectors and flvectors 2012-12-03 10:42:35 -07:00
Matthew Flatt
9cf821b301 disallow #fx()' and #fl()' notation in `read-syntax' mode 
Allowing them would require support for immutable fxvectors and
flvectors, interning, and more. Since the motivation for reader
support is to make marshaling and unmarshaling easier, allow
them only in `read' mode. Change printing to make then unquotable.
 2012-12-03 10:42:35 -07:00
Kevin Tew
492167c23f read and write support for fxvectors and flvectors 2012-12-03 10:42:35 -07:00
Robby Findler
280d924349 A first attempt at a section explaining reachabilty, weak boxes, 
and how to test using them
 2012-12-03 10:34:00 -06:00
Robby Findler
5163d424c3 Adjust the limit memory dialog to give a warning about the 
consequences of disabling the memory limit

closes PR 13337
 2012-12-03 08:54:51 -06:00