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3650 Commits

Author SHA1 Message Date
Eli Barzilay
7e86136545 New Racket version 5.2.1.3. 2012-01-12 03:50:23 -05:00
Matthew Flatt
a1fd742ed0 change Scribble xref formats, so that HTML info works for Latex 
There's no particular reason that any one format will have all
the information that other formats need, but it conveniently works
for now that HTML info can subsume Latex info.
 2012-01-11 16:39:52 -07:00
Matthew Flatt
af9d0e6976 add missing OS X thread-data synchronization 
Merge to 5.2.1
 2012-01-11 14:48:21 -07:00
Matthew Flatt
8976a4c99a avoid some unnecessary work in string port creation 
These changes speed up string-port creation by 10% or so in my
tests --- nearly all of that by avoiding the repeated interning
of the symbol 'string.
 2012-01-11 09:42:06 -07:00
Matthew Flatt
8c092f093b clean up and generalize optimizer support for omittable primitives 
For example, the optimizer knew to drop `(cons x y)' if the result
is unused, but not `(pair? x)'.
 2012-01-11 06:58:39 -07:00
Matthew Flatt
7850a26dfe fix bytecode optimizer bugs 
Certain unsafe operations were allowed to propagate across a
`lambda' boundary (where space safety is known not to be an issue),
which could lead to duplicate uses of a "once used" variable if
the relevant `lambda' is inlined.

Furthermore, `lambda' boundary crossing wasn't detected in the case
that the operation to propagate was propagated through an intermediate
variable without a `lambda' crossing.

Merge to 5.2.1
 2012-01-11 05:30:11 -07:00
Eli Barzilay
dc2aa3ea5c New Racket version 5.2.1.2. 2012-01-10 03:50:17 -05:00
Matthew Flatt
8b54dc43c8 fix problem printing symbols with unicode chars 
Specifically, special-casing letters (such as sigma) were not
handled correctly.

Merge to 5.2.1
 2012-01-09 16:55:39 -07:00
Matthew Flatt
23010fc495 add #:fail' option to collection-file-path' and `collection-path' 
Merge a variant to 5.2.1
 2012-01-09 15:59:05 -07:00
Ryan Culpepper
c310292f60 Post-release version for the v5.2.1 release 2012-01-08 23:41:47 -07:00
Matthew Flatt
8d9614c41c better JIT repair 
I'm fairly certain that the change in commit 25e9bd2a190acf861 isn't
right, but I'm having trouble generating tests to demonstrate the
original bug or this correction.
 2012-01-08 15:37:05 -07:00
Matthew Flatt
824e540cb0 fix JIT bug 2012-01-08 12:14:51 -07:00
Matthew Flatt
2b2c44774f fix scheme_basic_env() reset behavior 
Also, fix test to that it DrDr will run it.
 2012-01-02 15:03:49 +01:00
Eli Barzilay
3718600125 2011 -> 2012 2011-12-31 15:16:59 -05:00
Matthew Flatt
12baa07e7e fix missing initialization 2011-12-31 06:32:13 -07:00
Matthew Flatt
4fe30cf433 fix cross-module inlining for multi-arity functions 
First use of the function was determining a single arity for
the enclosing module, and that arity could trigger warnings
in addition to failures to inline. For example, using `map'
on 3 arguments would trigger incorrect warnings for later
uses of `map' on 2 arguments.
 2011-12-28 20:35:53 -06:00
Matthew Flatt
580c952e46 fix locale sensitivity of inexact-number parsing 
Closes PR 12070
 2011-12-28 19:06:07 -06:00
Matthew Flatt
5cd324af15 src/README corrections (of out-of-date information) 2011-12-21 16:43:01 -07:00
Matthew Flatt
d020c75202 remove libfit 2011-12-21 16:17:56 -07:00
Matthew Flatt
24991f0c1a win64: fix JIT SSE-based FP 
XMM6-15 are preserved in the Win64 ABI
 2011-12-21 11:27:24 -07:00
Matthew Flatt
58b111485f int -> intptr_t fixes 2011-12-21 11:27:22 -07:00
Matthew Flatt
7fbe3c7224 avoid accidental XFORM-LOCK file in the future 2011-12-19 07:05:27 -07:00
Matthew Flatt
35d800f109 remove accidentally added file 2011-12-19 07:03:25 -07:00
Matthew Flatt
67f83bfd6d win64: fix JIT 
Repairs commit 558b03034a.
 2011-12-18 16:35:33 -07:00
Matthew Flatt
c9d214138e make `choice-evt' take O(N) time for N arguments 
Delay flattening nested `choice-evt's to `sync'.
 2011-12-15 16:04:08 -07:00
Eli Barzilay
6960767508 New Racket version 5.2.0.7. 2011-12-15 03:50:18 -05:00
Matthew Flatt
ee775c3cc3 intern strings, etc. only when making syntax objects, not in `read' 
Rename `read-intern-literal' to `datum-intern-literal'.

Interning is needed only in `read-syntax' or `datum->syntax' to
set up the invariants that the bytecode compiler needs for cross-module
optimization. When `read'ing numbers from a data file, meanwhile,
interning slows things down a lot and doesn't seem worthwhile.
 2011-12-14 16:03:44 -07:00
Matthew Flatt
7ac1232c46 restore and fix chaperone-apply path 
with another little performance improvement
 2011-12-14 09:56:48 -07:00
Matthew Flatt
a7ddbedc7d disable a part of the new chaperone eval path that isn't right 2011-12-14 09:17:47 -07:00
Matthew Flatt
558b03034a streamline thread-local setup in JIT-generated code 
Pass a pointer to the thread-local table on entry to JIT-generated
code, instead of having the JIT-generated code call a C function
to get the table. This doesn't seem to improve performance on my
machine, but it generates less code and is probably faster in
some cases.
 2011-12-14 06:21:06 -07:00
Matthew Flatt
761a40d483 faster paths for chaperone application 2011-12-14 06:21:06 -07:00
Matthew Flatt
f7c506471b remove redundant arity checking calling JIT-generated code 
JIT-generated code has arity checking built in, but the
interpreter-to-JIT path unnecessarily checked arity before
jumping to JITted code.
 2011-12-14 06:20:08 -07:00
Matthew Flatt
be2afcdcc9 add missing bytecode-unmarshal check 2011-12-10 11:43:59 -07:00
Matthew Flatt
bf90cf9028 fix problems printing symbols with unicode chars 2011-12-10 11:43:59 -07:00
Eli Barzilay
ccbd5d51fd New Racket version 5.2.0.6. 2011-12-10 03:50:13 -05:00
Matthew Flatt
287d5cedf5 add `pseudo-random-generator-vector?' 
Also, adjust docs to clarify that `vector->pseudo-random-generator!'
can be used as a more complete seeding function.
 2011-12-09 09:12:17 -07:00
Vincent St-Amour
c980abf35b Add comments to the inliner. 2011-12-08 17:13:28 -05:00
Matthew Flatt
4a387c5b6a add some missing checks on bytecode parsing 
The `tests/racket/stress/fuzz' test fails much less frequently,
though problems certainly remain.
 2011-12-08 13:42:09 -07:00
Matthew Flatt
657be87c66 generalize gcd' and lcm' to work on rationals 2011-12-08 09:25:39 -07:00
Matthew Flatt
958352eefc fix futures bug related to GC 
When a future is blocked on JIT generation, a lightweight closure
is captured, and then the future moves on, the runtime thread would
correctly shift the on-demand JIT argument to the captured copy
of the runstack. However, it would also add 2 to that pointer
to use as the argv array, and the captured runstack is not allocated
to allow interior pointers, so a GC during on-demand JIT could
crash. The solution is to keep an offset alongside the argv pointer
during JITting.
 2011-12-06 09:31:52 -07:00
Matthew Flatt
4f669f0d7e fix futures handling of tail-call results 2011-12-05 19:11:32 -07:00
Matthew Flatt
55b6670084 mysterx patch from Antonio Menezes Leitao 2011-12-05 19:11:32 -07:00
Kevin Tew
9f7e730a77 another round of unused variable clean-ups 2011-12-05 19:11:32 -07:00
Matthew Flatt
b25d1b42d6 minor clean up 2011-12-05 19:10:22 -07:00
Matthew Flatt
8dd4f1de21 fix futures bug 
When `(continuation-mark-set-first #f ...)' should produce #f and
the continuation is lightweight-captured, the result was NULL
instead of #f.
 2011-12-05 19:10:22 -07:00
Matthew Flatt
8b3fae79c2 fix no-futures, no-places build 2011-12-04 08:07:13 -07:00
Matthew Flatt
59e41ce05f simpler stack-space check for Racket thread creation 2011-12-04 06:52:33 -07:00
Matthew Flatt
885bf6555f fix future resume in runtime thread with extra stack space 
Also, fix the possibility that a future can shift from RUNNING
to PENDING while the runtime thread is checking PENDING then
RUNNING.
 2011-12-04 06:52:33 -07:00
Matthew Flatt
333ffd7ede JIT tweak 2011-12-04 06:52:33 -07:00
Matthew Flatt
be80e7d864 fix an over-eager reordering by the bytecode compiler 
The over-eager transformation could be space-unsafe, and it
could duplicate an unsafe operation whose result is used only
once in a function that eds up being inlined multiple times.
 2011-12-04 06:52:33 -07:00
Matthew Flatt
db3878e309 another futures bug fix 2011-12-03 07:35:39 -07:00
Matthew Flatt
09d4d6c507 avoid uninitialized-variable warning from C compilers 2011-12-03 05:45:41 -07:00
Matthew Flatt
829e894af2 flatten (begin ... (begin ...)) in last pass of compiler 
Flattening just makes bytecode slightly smaller.
 2011-12-02 20:46:00 -07:00
Matthew Flatt
dd5d1c9046 another futures bug fix 2011-12-02 16:47:59 -07:00
Matthew Flatt
745c4b6470 fix another way that `racket/gui' instances can leak 2011-12-02 15:48:29 -07:00
Matthew Flatt
7397f710e2 fix reconstruction of `provide' forms in module expansion 2011-12-02 13:58:39 -07:00
Matthew Flatt
96330556e7 fix secondary hash-code for weak hashes 2011-12-02 12:11:52 -07:00
Matthew Flatt
67c3aa4b2d improve comments on `future_t' fields; remove a redundant field 2011-12-02 09:58:22 -07:00
Matthew Flatt
c2fac607f0 another futures bug fix 2011-12-02 09:41:59 -07:00
Matthew Flatt
efe165aeac futures bug fix 2011-12-02 08:04:52 -07:00
Matthew Flatt
48524906d8 fix bug in cross-module inliner 2011-12-01 14:05:42 -07:00
Kevin Tew
78c2d7b9ab fix variables assigned but not referenced 2011-12-01 14:05:42 -07:00
Matthew Flatt
1bc2441b5a switch to syntax property for 'compiler-hint:cross-module-inline 2011-12-01 10:26:48 -07:00
Kevin Tew
903eb9ec32 Added place_obj->dead to detect places that terminate normally 2011-12-01 09:54:39 -07:00
Kevin Tew
288e84ff8d Dead code removal 2011-12-01 09:54:39 -07:00
Kevin Tew
d1ee222d19 Fix place.c typos 2011-12-01 09:54:39 -07:00
Kevin Tew
3b0568b39c Allow instanciation of places with resolved module paths 2011-12-01 09:54:39 -07:00
Matthew Flatt
99032a75d0 inline map', for-each', andmap', and ormap' 
More generally, support a
 (define _id (begin 'compiler-hint:cross-module-inline _proc-expr))
hint, which is how the compiler determines that `map', etc., are
candidates for inlining.
 2011-12-01 06:59:27 -07:00
Eli Barzilay
9f1de12e82 New Racket version 5.2.0.5. 2011-12-01 04:02:03 -05:00
Eli Barzilay
fac07b964d Make get-libs retry downloads if they look stuck. 
This resolves a problem with the osx64 machine, where downloads seem to
just get stuck after a while, without timeout errors.  Re-enable that
build.
 2011-12-01 03:40:27 -05:00
Matthew Flatt
779b419c03 first cut at cross-module function inlining 
Inline only trivial functions, such as `(empty? x)' -> `(null? x)',
to avoid generating too much code.

Bytecode includes a new `inline-variant' form, which records a
version of a function that is suitable for cross-module inlining.
Mostly, the variant let the run-time system to retain a copy
of the bytecode while JITting (and dropping the bytecode of)
the main variant, but it may be different from the main variant
in other ways that make it better for inlining (such a less loop
unrolling).
 2011-11-30 07:39:36 -07:00
Matthew Flatt
1ebde53db7 fix `compiler-sizeof' docs and error message 2011-11-30 07:39:36 -07:00
Matthew Flatt
fa685207a3 add explicit `void's in some prototypes 
Closes PR 12384
 2011-11-30 07:39:36 -07:00
Robby Findler
2cacbfe8e2 update the mac os x icons to use the newer, higher-resolution images 2011-11-28 00:13:59 -06:00
Matthew Flatt
d607189035 fix error message that is misleading on some platforms 
Closes PR 10049
 2011-11-27 17:35:06 -07:00
Matthew Flatt
8b7370a4f9 fix printing of hash tables with chaperones 
Closes PR 12276
 2011-11-27 09:56:44 -07:00
Matthew Flatt
10246d7ade fix `current-memory-use' 
Closes PR 9896
 2011-11-27 09:18:52 -07:00
Matthew Flatt
291a18b045 windows: avoid SetFilePointer() on unsupported file-stream types 
Closes PR 12339
 2011-11-26 18:10:55 -07:00
Matthew Flatt
3883594af3 fix future bugs mostly related to `touch' within a future 2011-11-26 10:32:24 -07:00
Matthew Flatt
828848811d fix GC bug in futures when a blocking result is a tail call 2011-11-25 08:13:35 -07:00
Matthew Flatt
d9eb803e9c add hook to force a minor GC 2011-11-25 08:13:23 -07:00
Matthew Flatt
a7ae78f3cc fix mac- and gui-specific GC bug 
This bug was introduced indirectly in the switch to
poll()/epoll()/kevent().
 2011-11-24 15:59:12 -07:00
Matthew Flatt
e438793d43 implement JITted x86 floating-point operations with SSE 
Currently, the choice of SSE vs. x87 is when Racket is compiled.
SSE is always used for x86_64 and on Mac OS X, and x87 is used
for other platforms.
 2011-11-24 05:58:30 -07:00
Eli Barzilay
48f64ad3ae New Racket version 5.2.0.4. 2011-11-22 14:16:07 -05:00
Matthew Flatt
e44bd3f79d intern literal strings, byte strings, regexps, characters, and numbers 2011-11-22 08:54:37 -07:00
Matthew Flatt
cc1b7bb8b4 fix xform-related bug triggered by making atomic timeout place-local 2011-11-22 05:50:18 -07:00
Matthew Flatt
6784007206 fix, generalize, and speed up GC ownership check 2011-11-22 05:50:18 -07:00
Matthew Flatt
d416dfaa8c fix copy-file' reporting of exn:fail:filesystem:exists?' 
Fixes re-report for PR 12074
 2011-11-19 19:40:49 -07:00
Matthew Flatt
76c9996ac7 fix phase-related export bug 
which was previously masked by another bug
 2011-11-18 22:59:21 -07:00
Matthew Flatt
c1477e945d fix `namespace-require' on marked syntax 
Closes PR 12381
 2011-11-18 20:06:15 -07:00
Matthew Flatt
2ad78a33fb fix `provide' for macro-introduced bindings in phase != 0,#f 2011-11-18 20:06:15 -07:00
Matthew Flatt
764f0774a4 tweaks to reduce the stack-frame size of the interpreter loop 2011-11-18 20:06:15 -07:00
Matthew Flatt
004afd88a3 fix xform problems related to epoll() change 2011-11-17 16:13:15 -07:00
Matthew Flatt
8483b8eea5 atomic timeout hook must be place-local 2011-11-16 20:38:58 -07:00
Matthew Flatt
eae7c5d5d7 fix place-GC problem with empty_self_modidx's shift cache 2011-11-16 20:38:58 -07:00
Matthew Flatt
851cbf4fcc avoid weak links in the master GC space 2011-11-16 20:38:58 -07:00
Matthew Flatt
63f3a51ae6 win32: get default frame icon from application 
Also, clean up icon- and cursor-loading code
 2011-11-16 14:45:32 -07:00
Eli Barzilay
1b69b79f6e New Racket version 5.2.0.3. 2011-11-16 03:50:12 -05:00
Matthew Flatt
3bffcae3c2 fix places & executable interaction 
Added `module-predefined?' and changed `racket -k ...'
 2011-11-15 18:42:21 -07:00
Matthew Flatt
45b8e103e5 places: fix GC of unreceived place-channel messages 
An unreceived message can have a reference to a master-allocated
value, in which case that value must be marked. This marking
is implemented by embedding a linked link within the message
memory.
 2011-11-14 18:04:45 -07:00
Matthew Flatt
aefb574f81 remove unused symbol 2011-11-14 17:57:11 -07:00
Matthew Flatt
a0378a2b02 fix bug in prefab syntax marshaling 
Closes PR 12352
 2011-11-12 06:08:42 -07:00
Matthew Flatt
3cd071beb2 fix fd polling in atomic mode 2011-11-11 07:05:16 -07:00
Eli Barzilay
41345deff6 New Racket version 5.2.0.2. 2011-11-11 03:50:09 -05:00
Matthew Flatt
43e421faf4 fix bytecode compiler bug 2011-11-10 13:25:06 -07:00
Matthew Flatt
5139de9cec add `port-closed-evt' 2011-11-10 10:01:57 -07:00
Matthew Flatt
eb25a2db47 add epoll() support for Linux, kqueue() support for BSDs 
This change builds on the blocking-I/O change to provide substantially
better performance when waiting on lots of sockets.
 2011-11-10 10:01:56 -07:00
Matthew Flatt
67df1f7bce change handling of blocking I/O to collapse sources to a single poll 
This improvement applies to both poll() and select() modes, and it
can reduce scheduling overhead when blocking on many I/O sources
at once.

This mode is not enabled for Windows, however, since Racket doesn't
exactly use select() on Windows.
 2011-11-10 05:46:53 -07:00
Matthew Flatt
dfe5e599e4 fix problem with background thread for address lookup 2011-11-10 05:46:52 -07:00
Matthew Flatt
646f7e70e7 prefer poll() to select() on Linux 
On Mac OS X, poll() doesn't work right in versions earlier than 10.5.5,
select() is always faster, and large number of sockets will be
better handled via kqueue(). On Linux, poll() is defintely better.
Otherwise, we stick with select() to be conservative.
 2011-11-10 05:46:04 -07:00
Matthew Flatt
6e7ad71ae5 ffi/unsafe: handle out-of-memory on malloc 
Also fix some int vs. intpt_t problems.
 2011-11-04 15:29:28 -06:00
Tony Garnock-Jones
4f007cc9ce uClibc doesn't support getcontext(). 2011-11-04 11:16:35 -04:00
Matthew Flatt
9896cb6851 streamline get-byte' (especially as used by read-[bytes-]line') 
Applies in the case of simple ports without line counting, etc.
Also, `read-line' keeps track of whether all bytes are ASCII
(which is easy) to shortcut general UTF-8 decoding.
 2011-11-03 09:12:13 -06:00
Matthew Flatt
a495c9f349 fix channel/semaphore sync bug 2011-11-03 09:12:13 -06:00
Matthew Flatt
98cde53fa0 fix rename trans `free-identifier=?' propagation in int-def context 
Closes PR 12333
 2011-11-02 10:02:19 -06:00
Matthew Flatt
b42daeacf0 remove unused field 2011-11-02 08:12:58 -06:00
Matthew Flatt
d9b9cbe16a fix space-safety bug in composable continuations 2011-10-29 09:37:12 -06:00
Matthew Flatt
2b7fedb79b better comment to explain a subtle corner of the expander 
Also added a minor shortcut for cases where the corner isn't
relevant.
 2011-10-28 06:43:20 -06:00
Matthew Flatt
35526a7bd7 fix JIT early reference to JIT generated address 
On x86_64, if the scratch-space address fits into 32
bits and the final place for shared code doesn't
fit into a 32-bit address, then the size of the generated
code could change, leading to a JIT buffer overflow.

Merge to 5.2
 2011-10-20 14:30:02 -06:00
Matthew Flatt
a4011890e1 CGC fix for OpenBSD x86_64 
Merge to 5.2
 2011-10-20 14:30:02 -06:00
Matthew Flatt
245f45d183 switch Mac OS X build default (32-bit vs 64-bit) to compiler default 
That means the default is 64-bit for a typical Mac OS X 10.6 or 10.7
installation.
 2011-10-20 14:30:02 -06:00
Matthew Flatt
a81054fef4 fix a marshaling bug for syntax objects 
Closes PR 12300

Merge to 5.2
 2011-10-18 20:53:43 -06:00
Matthew Flatt
099e4d7dad fix a type name 
Closes PR 12297

Merge to 5.2
 2011-10-17 12:35:54 -06:00
Eli Barzilay
7f8540949d Use racket/*' instead of scheme/*' in gracket etc. 2011-10-16 18:53:30 -04:00
Eli Barzilay
29643f8120 Removed two references to /home/scheme that were not used elsewhere. 2011-10-16 18:53:30 -04:00
Eli Barzilay
9ade64cc84 Some "Scheme" -> "Racket" changes and similar. 2011-10-16 18:53:30 -04:00
Matthew Flatt
c514fd3470 fix an identifier binding bug 
Merge to 5.2
 2011-10-16 07:11:34 -07:00
Matthew Flatt
84b615a005 fix timing of `place-break' checks in scheduler 
Otherwise, a place in a `sleep' call could fail to
see the break until waking up.
 2011-10-11 17:17:58 -06:00
Matthew Flatt
0993408c19 fix `place-break' on terminated place 
Merge to 5.2
 2011-10-11 17:17:58 -06:00
Matthew Flatt
fe9e34f938 skip future mutex if no futures started 
Skipping the check makes a measurable difference when
several places are running.
 2011-10-11 15:09:23 -06:00
Matthew Flatt
a9b1a38f34 reduce place-channel allocation 2011-10-11 15:09:22 -06:00
Matthew Flatt
04e75dd82a revert GC block cache to reasonable size 2011-10-11 14:36:53 -06:00
Matthew Flatt
5c0956d7b1 more memory accounting fixes for places 
Fix memory accounting to detect when messages pile up in a
place channel and when shared values (such as the result of
`make-shared-bytes') pile up. Also fix problems where a GC
or free-page purge needs to be triggered.

The implementation causes a minor API change, which is that
a place channel sent multiple times as a message generates
values that are `equal?' but no longer eq?'.

Closes PR 12273

[Do not merge to 5.2]
 2011-10-11 11:26:11 -06:00
Matthew Flatt
32b5390ad2 add missing GC registration for places 
Merge to 5.2
 2011-10-11 06:45:14 -06:00
Kevin Tew
1a2d425ece Fix QNX merge to 5.2 2011-10-10 11:07:29 -06:00
Kevin Tew
58b1f86326 pr 12268 fix merge to 5.2 2011-10-10 11:07:29 -06:00
Vincent St-Amour
90aa9c9d75 Typoes. 2011-10-10 11:40:51 -04:00
Matthew Flatt
c805728d3e fix compiler confusion: non-mutating vs reorderable unsafe ops 
Reordering `unsafe-vector-ref' past an `unsafe-vector-set!' was
particularly bad. Meanwhile, some non-mutating operations like
`unsafe-mcar' were treated too conservatively.

Merge to 5.2
 2011-10-09 19:46:24 -06:00
Matthew Flatt
b377cafdac mark OS jmpbuf as GC-ignored 
This change is intended to make the QNX port work, but it
should also future-proof Racket a little for other platforms.
 2011-10-09 10:45:24 -06:00
Matthew Flatt
e2bcbb0dfb fix QNX sconfig entry 
Merge to 5.2
 2011-10-09 10:34:40 -06:00
Eli Barzilay
ceacfe5ef5 New Racket version 5.2.0.1. 2011-10-09 03:50:16 -04:00
Matthew Flatt
1bc80310e3 fix compiler bug that could cause infinite inlining loop 
The bug was that a procedure could be incorrectly marked as
a "leaf" procedure, which could in turn cause the compiler
to keep inlining a very small procedure that calls itself.

Closes PR 12270

Merge to 5.2
 2011-10-08 16:40:34 -06:00
Matthew Flatt
41b18e3608 windows: add sqlite3.dll 
Merge to 5.2
 2011-10-08 07:18:49 -06:00
Ryan Culpepper
ecd7519f56 Post-release version for the v5.2 release 2011-10-07 22:10:32 -06:00
Matthew Flatt
f02ea92250 fix compiler bug related to `#%variable-reference' on local 
The first compiler pass didn't properly shift the stack offset
when adjusting the context of a varref of a local.

Closes PR 12258
 2011-10-07 09:42:33 -06:00
Matthew Flatt
add50ab436 cocoa: undo hack of "-64" suffix on app names 
Commit 60101618db seems to address the real problem.
 2011-10-07 08:05:25 -06:00
Kevin Tew
d3037adbc0 QNX porting 2011-10-06 10:50:37 -06:00
Eli Barzilay
5ba73a6ab2 New Racket version 5.1.3.12. 2011-10-06 03:50:18 -04:00
Matthew Flatt
7680adf486 fix compiler bug related to lifting and unbox flonums 
As variables are dropped for lifted functions, the bitmap
for flonum closure variables was not shifted down by the
number of dropped variables.

Closes PR 12259
 2011-10-05 19:25:59 -06:00
Matthew Flatt
97d0df94bb fix "configure" and "configure.ac" for libfit 2011-10-05 11:41:05 -06:00