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24,563 Commits 17 Branches 54 Tags 278 MiB
48c2a63d7f
Commit Graph

3650 Commits

Author SHA1 Message Date
Ryan Culpepper
48c2a63d7f Post-release version for the v5.3 release 2012-04-10 11:27:59 -06:00
Matthew Flatt
104e70bf65 fix JIT bug related to list-ref' and list-tail' 
Closes PR 12688
 2012-04-08 17:16:36 -06:00
Matthew Flatt
5a04be6445 streamline chaperoned struct field reference 
The usual techniques: shortcut around generic scheme_apply() for
chaperone-triggered slow path, shortcut around scheme_apply() for
application of a native-code interposition function,  and shortcut
`chaperone-of?' test by trying `eq?' first.
 2012-04-07 09:28:49 -06:00
Matthew Flatt
e3bba26c4a win32: fix `find-executable-path' for an empty PATH 
The current directory is always implicitly in PATH, but it
was added by `find-executable-path' only when PATH is
non-empty.
 2012-04-04 07:29:13 -06:00
Kevin Tew
a37cfa4e08 Fix compiler warning 2012-03-30 12:18:55 -06:00
Arek Korbik
7bf475b7cc Fix sleeping on infinite timeouts. 
Closes PR 12661
 2012-03-29 14:55:14 -06:00
Matthew Flatt
738cac3d24 generalize `malloc' to allow a 0-sized request 
Past experience suggests that this is generally better than adding
`zero?' tests at various places that might otherwise call `malloc'.
 2012-03-29 14:55:14 -06:00
Matthew Flatt
f301838511 fix a syntax-object problem related to module bindings 
The immediate symptom was that `(provide (all-defined-out))'
didn't work in a `module+'-based submodule, but there were
also non-submodule ways to expose the problem.
 2012-03-29 14:55:13 -06:00
Matthew Flatt
ebb72d40e8 avoid bad interior pointer 2012-03-29 08:58:01 -06:00
Matthew Flatt
140a50d04e fix a problem with submodule expansion 2012-03-29 06:46:58 -06:00
Kevin Tew
8c22c6c4e5 Remove unused variable compiler warning 2012-03-28 20:05:06 -06:00
Eli Barzilay
acfe585c93 Some cleanups, mainly around badly indented CPP directives. 2012-03-25 20:57:52 -04:00
Eli Barzilay
4469b669fc New Racket version 5.2.900.2. 2012-03-24 03:35:16 -04:00
Matthew Flatt
6e3c3d8b71 MSVC project fixes for various Debug and SGC modes 2012-03-23 17:58:39 -06:00
Matthew Flatt
ae89e210fb allow (submod "..")' as a shorthand for (submod "." "..")' 
Also, `(submod ".")' is allowed as a module path; it's not useful,
but it makes the grammar slightly more regular.
 2012-03-22 18:43:11 -06:00
Kevin Tew
d4d5ca70fb Hold reference to original thread during BEGIN_ESCAPABLE in place-channel sync 
Fixes several bugs related to killed threads that were in the middle of
syncing on place-channels.
 2012-03-22 14:52:48 -06:00
Matthew Flatt
16ef341e98 fix JIT bug related to inlining `variable-reference-constant?' 2012-03-21 19:37:46 -06:00
Matthew Flatt
47ae2b387a fix shaodwing problem in `module*' 2012-03-20 07:28:35 -06:00
Kevin Tew
9be864b2f8 Fix sync/timeout hang due to place channels - forgot to git add 2012-03-16 08:39:58 -06:00
Kevin Tew
666c0fdb57 Fix sync/timeout hang due to place channels 2012-03-16 08:18:05 -06:00
Matthew Flatt
9838cb37e8 remove debugging code that was accidentally pushed 2012-03-13 18:46:28 -06:00
Matthew Flatt
415b1eabc4 more load[/use-compiled] handler fixes for submodules 
Closes PR 12630
 2012-03-13 14:31:40 -06:00
Matthew Flatt
366aa2c42d fixups for the `module-path?' change 2012-03-12 21:10:14 -06:00
Matthew Flatt
542f19c00e fix default `load/use-compiled' handler 
A module shouldn't be loaded from source to find a submodule
if a module for the source is already declared.
 2012-03-12 21:10:14 -06:00
Matthew Flatt
facc8db712 change module-path?' to subsume path?' 
Although th eoriginal idea was to distinguish "text" paths
from derived filesystem paths, practically everythign that accepts
a module path also accepts a path. Building the generalization into
`module-path?' makes it easier to support `submod' wrappers on paths,
and it seems to fix things rather than break them.
 2012-03-12 21:08:54 -06:00
Matthew Flatt
060515b9cd extend string-literal syntax to allow surrogate-style \u pairs 
For example, "\uD834\uDD1E" is another way to write "\U01D11E",
while "\uD834", "\uDD1E" or "\uDD1E\uD834" are still errors.
 2012-03-12 21:03:20 -06:00
Matthew Flatt
e1a5e032cb further fixes to vector abuse 2012-03-12 11:47:18 -06:00
Matthew Flatt
018292ec00 GC with backtraces: add structure-type listing 2012-03-12 11:36:04 -06:00
Matthew Flatt
3073c994f5 make GC backtrace show eq hash code 2012-03-12 10:59:47 -06:00
Matthew Flatt
420d3e7717 fix JIT bug exposed by OpenBSD 5.0 
This is the second attempt to fix a problem with using a JIT-generated
address in JIT-generated code.

Closes PR 12627
 2012-03-12 08:23:17 -06:00
Matthew Flatt
8f0cf5ba9e work around problem with gcc-4.0 build on Lion 2012-03-12 07:45:25 -06:00
Matthew Flatt
2ba910ef23 avoid compiler warning 2012-03-12 07:45:25 -06:00
Matthew Flatt
64f21122be avoid compiler warning 2012-03-10 10:52:52 -07:00
Matthew Flatt
402fdaad9a fixes and improvements for 3m backtraces 2012-03-10 08:30:02 -07:00
Matthew Flatt
34314c1e7a fix JIT bug 
The bug happens with n-ary uses of arithmetic operations that
have constant arguments but couldn't be constant-folded ---
maybe due to a divide-by-zero.
 2012-03-10 08:30:01 -07:00
Eli Barzilay
5c051f3ec9 New Racket version 5.2.900.1. 2012-03-10 03:30:15 -05:00
Kevin Tew
024bb8a718 Eliminate compiler warnings 2012-03-09 12:40:22 -07:00
Matthew Flatt
e73be4a9ae fix internal abuse of vectors 
Using NULL in a vector slot can crash bracktrace printing;
replace it with `#f'.
 2012-03-09 12:05:36 -07:00
Matthew Flatt
f7eceb4554 dierct reference to scheme_null in Win32 executable 2012-03-09 10:37:56 -07:00
Matthew Flatt
3a1e8803ff fix errortrace for submodules 2012-03-09 10:34:56 -07:00
Matthew Flatt
566759a5fa progress on submodule docs; bug fixes 2012-03-09 10:34:56 -07:00
Matthew Flatt
3d69dfab86 first cut at submodules 2012-03-09 10:34:56 -07:00
Matthew Flatt
facb411a63 fix problems with place termination 2012-02-29 20:20:55 -07:00
Eli Barzilay
f7c67b49a4 Big newline at EOF scan. 2012-02-29 00:28:11 -05:00
Matthew Flatt
829820e458 fix problem with continuations 
A tail call to a continuation could trigger a GC at a bad time
while checking whether an escape variant of the contination
is valid.
 2012-02-28 15:35:38 -07:00
Matthew Flatt
70ab6d482a fix problem with continuations 
The problem was a misplaced allocation that could cause a GC
when the thread is in an unstable state in the process of
applying a continuation.
 2012-02-28 15:35:38 -07:00
Matthew Flatt
534886dbe4 limit time for getting a native (JIT) stack trace 
It's possible for a deep recursion to be all in C instead of
JIT-generated code, in which case the caching code for
`current-continuation-mark' cannot kick in to make the operation
effectively constant time. Bail out (to keep things constant time) if
that happens.
 2012-02-27 14:46:03 -07:00
Kevin Tew
3e0e4a3f6b Allow hashes across place channels. 2012-02-27 10:11:04 -07:00
Matthew Flatt
0dcc96c5eb fix JIT, `unsafe-struct-ref', chaperone, and procedure property 2012-02-27 06:57:44 -07:00
Eli Barzilay
3426b57fb9 New Racket version 5.2.1.7. 2012-02-27 03:45:15 -05:00