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2500 Commits

Author SHA1 Message Date
Matthew Flatt
d12e3e8c4f better solution for rev 18046 
svn: r18072
 2010-02-12 19:16:00 +00:00
Matthew Flatt
f94b9f4377 avoid a stack overflow with deeply call-in-nested threads 
svn: r18046
 2010-02-11 04:29:28 +00:00
Matthew Flatt
38a0f6d89a fix the actual result value for unboxed flmin and flmax 
svn: r18045
 2010-02-11 04:00:18 +00:00
Matthew Flatt
bdae105baf fix JIT flmin and flmax fp-stack handling when result is used in unboxed position 
svn: r18044
 2010-02-11 03:49:38 +00:00
Matthew Flatt
0a13958284 fix for Sparc Linux from James Vega (PR 10750) 
svn: r18031
 2010-02-09 16:16:47 +00:00
Matthew Flatt
13b5f7e095 fix recently introduced optimizer bug (affected the kanren test) 
svn: r18016
 2010-02-08 17:51:00 +00:00
Kevin Tew
ce7c7eac7b Removed unused parameters to grab_continuation 
svn: r17996
 2010-02-05 17:28:00 +00:00
Kevin Tew
ccbe173d08 Places GC fixes 
svn: r17995
 2010-02-05 17:06:13 +00:00
Kevin Tew
46b61873aa Move lazy global initialization to init_fun 
svn: r17994
 2010-02-05 17:06:05 +00:00
Eli Barzilay
c88a5a6856 A bunch of additional typos 
svn: r17976
 2010-02-05 03:21:52 +00:00
Matthew Flatt
3812f8ca72 improve inling to support ((let (....) (lambda ....)) arg ...) patterns; allow nested 'let's for local flonum binding (which fixes a problem where unsafe flonum operations could end up much slower than safe ones) 
svn: r17972
 2010-02-05 00:16:06 +00:00
Matthew Flatt
0a6f85a49c fix JIT bug related to capturing flonum locals 
svn: r17968
 2010-02-04 18:11:32 +00:00
Matthew Flatt
a27dcaa3ac use fpsetmask for freebsd 
svn: r17966
 2010-02-04 12:44:58 +00:00
Matthew Flatt
8dc290d077 change future-thread count to 16 
svn: r17941
 2010-02-02 17:19:47 +00:00
Eli Barzilay
99bebecd75 Welcome to a new PLT day. 
svn: r17919
 2010-02-01 08:50:38 +00:00
Matthew Flatt
5433c57504 wrap each top-level form in a module with a prompt 
svn: r17917
 2010-01-31 17:04:55 +00:00
Matthew Flatt
de98d4fd79 fix bug related to CGC, 'flvector-set', a bad first or second argument, and an unboxable third argument 
svn: r17916
 2010-01-31 16:50:36 +00:00
Matthew Flatt
fe532b712c update list of supported platforms 
svn: r17887
 2010-01-29 20:08:17 +00:00
Kevin Tew
d634beb1eb Fix double initialization of paramz key 
svn: r17883
 2010-01-29 14:21:25 +00:00
Matthew Flatt
ea87c95d95 adjust futures impl to use mzrt; fix MrEd build to work with futures 
svn: r17879
 2010-01-29 00:15:43 +00:00
Matthew Flatt
43bf186d53 byte zo reader to allow syntax objects within literal hash tables 
svn: r17867
 2010-01-28 18:49:08 +00:00
Matthew Flatt
a09e671f34 allow radio-box% to have no selected buttons 
svn: r17865
 2010-01-28 17:51:30 +00:00
Matthew Flatt
2c192f5297 support inlining of procedures with rest args 
svn: r17860
 2010-01-28 01:31:37 +00:00
Matthew Flatt
8733e7f233 fix JIT bug related to locally bound flonums; merge to 4.2.4 
svn: r17857
 2010-01-27 23:22:23 +00:00
Kevin Tew
3d3038baec gc debugging fix 
svn: r17845
 2010-01-26 22:04:24 +00:00
Kevin Tew
7114cdf51e Inital places documentation 
svn: r17818
 2010-01-25 16:11:34 +00:00
Kevin Tew
5f8c18a7ef places exit handler 
svn: r17817
 2010-01-25 16:11:22 +00:00
Matthew Flatt
4ce8dfa7da fix problems with having a struct implement both prop:evt and prop:procedure; merge to 4.2.4 
svn: r17802
 2010-01-24 15:30:16 +00:00
Matthew Flatt
bfa543bd11 fix problem initializing tail buffer; fix JIT checking of unsafe-f{l,64}vector-ref unboxing; fix error message for unbound variables (merge to 4.2.4) 
svn: r17788
 2010-01-23 22:37:07 +00:00
Kevin Tew
a6c1b9256e Places added place local module path table for uninterned symbols 
svn: r17774
 2010-01-22 23:32:32 +00:00
Kevin Tew
e0fff18e68 don't use stdout for cstartup generation 
svn: r17772
 2010-01-22 21:17:21 +00:00
Eli Barzilay
a86337375d Welcome to a new PLT day. 
svn: r17746
 2010-01-19 08:50:22 +00:00
Matthew Flatt
a6231d88e9 fix (#%variable-reference) in let-syntax RHS (PR 10696) 
svn: r17745
 2010-01-19 08:00:50 +00:00
Eli Barzilay
b1abbab3ff update version numbers for the v4.2.4 release 
svn: r17711
 2010-01-18 06:08:24 +00:00
Matthew Flatt
f2e60c97a7 drop native stack traces from continuations; they're expensive to compute, not actually used, and could be computed on demand 
svn: r17667
 2010-01-15 20:57:52 +00:00
Matthew Flatt
5f3b90943b JIT fast path for setting global/module variable; repair fix for PR 10693 
svn: r17663
 2010-01-15 14:02:57 +00:00
Matthew Flatt
e90853cccd rewind part of inlining algorithm that could help somewhat with higher-order functions that contain internal loops, but it can also make other code much worse 
svn: r17656
 2010-01-14 21:20:49 +00:00
Kevin Tew
24d2dbf65e fix GC medium objects allocation size accounting 
svn: r17655
 2010-01-14 20:18:43 +00:00
Matthew Flatt
857c3bbb17 fix GC double counting of big gen0 pages 
svn: r17651
 2010-01-14 18:09:41 +00:00
Kevin Tew
485900bfa6 global tagging 
svn: r17648
 2010-01-14 17:32:06 +00:00
Matthew Flatt
3572f7bc18 fix problem in bytecode printer 
svn: r17641
 2010-01-13 23:31:34 +00:00
Kevin Tew
08fa44801c Places Async Channels 
svn: r17637
 2010-01-13 19:16:54 +00:00
Kevin Tew
e4fdd172a7 remove old gc cruft 
svn: r17634
 2010-01-13 17:08:20 +00:00
Matthew Flatt
fbe29fa7e2 fix declaration not at block start 
svn: r17629
 2010-01-13 13:50:40 +00:00
Kevin Tew
4977211ee7 Move kernel to master 
svn: r17623
 2010-01-12 23:53:01 +00:00
Matthew Flatt
331c6d2f5f fix bignum expt (PR 10690); also fixed a doc typo 
svn: r17614
 2010-01-12 02:16:12 +00:00
Eli Barzilay
7d27dafa77 Welcome to a new PLT day. 
svn: r17592
 2010-01-10 08:50:38 +00:00
Matthew Flatt
58e6d2426a fix bug introduced into module-compiled-exports 
svn: r17589
 2010-01-09 14:48:51 +00:00
Matthew Flatt
349c15d478 replae module->compiled-module-expression with module->imports and module->exports 
svn: r17588
 2010-01-09 14:42:18 +00:00
Eli Barzilay
eb8a60a235 Welcome to a new PLT day. 
svn: r17587
 2010-01-09 08:50:42 +00:00
Kevin Tew
0dc9ae031c atomic increase of max_symbol_length, locking for jit freelist, globals tagging 
svn: r17584
 2010-01-08 23:05:33 +00:00
Matthew Flatt
b63c4bb8d0 fix (tcp-listen 0) for IPv6 
svn: r17578
 2010-01-08 20:41:43 +00:00
Matthew Flatt
d665fd5b23 fix 'time' CPU-time wraparound under Windows 
svn: r17577
 2010-01-08 20:07:59 +00:00
Matthew Flatt
4fedeeaf7a add module->compiled-module-expression, which is used in Scribble's traversal of module paths to find documented bindings 
svn: r17576
 2010-01-08 19:53:04 +00:00
Matthew Flatt
425d3d6145 fix shared-library version for CGC lib 
svn: r17564
 2010-01-08 13:45:57 +00:00
Kevin Tew
8d774adef7 global tagging 
svn: r17561
 2010-01-08 04:36:46 +00:00
Matthew Flatt
530238a12b fix libunwind problem (seocnd attempt) 
svn: r17558
 2010-01-07 23:18:26 +00:00
Matthew Flatt
42172e4fda fixes for places 
svn: r17557
 2010-01-07 22:43:29 +00:00
Kevin Tew
dc9f3227c5 global tagging 
svn: r17535
 2010-01-07 17:50:21 +00:00
Matthew Flatt
f7f6b972fd fix problem with flmin/flmax and cgc 
svn: r17532
 2010-01-07 16:33:26 +00:00
Eli Barzilay
ecb1f6525d Welcome to a new PLT day. 
svn: r17528
 2010-01-07 08:50:36 +00:00
Matthew Flatt
41261c6047 fill out fl and fx operations; repair fixnum-overflow bug in quotient 
svn: r17524
 2010-01-07 03:30:33 +00:00
Kevin Tew
aeb3523346 GLOBAL_FOLDING_PRIM cleanup char.c 
svn: r17521
 2010-01-06 23:25:09 +00:00
Kevin Tew
a7b8ff1313 global tagging 
svn: r17518
 2010-01-06 22:48:27 +00:00
Kevin Tew
8c9019aeee num_limits initialization fix 
svn: r17515
 2010-01-06 22:13:48 +00:00
Matthew Flatt
0f9eda49c1 disable unwind cache for now 
svn: r17514
 2010-01-06 21:55:18 +00:00
Matthew Flatt
3006abec4b enable libunwind caching to avoid potential memory leak 
svn: r17494
 2010-01-06 16:28:22 +00:00
Kevin Tew
2d92b5aa91 remove unneeded global variable mtrace_cmark_key 
svn: r17490
 2010-01-06 05:11:15 +00:00
Kevin Tew
f12bda77c9 global variable tagging 
svn: r17489
 2010-01-06 04:49:03 +00:00
Kevin Tew
d08684c9b8 remove static check_counter from print 
svn: r17488
 2010-01-05 23:59:46 +00:00
Matthew Flatt
485858fa72 fix bytecode validator to reject symbolic requires in modules 
svn: r17487
 2010-01-05 22:35:20 +00:00
Matthew Flatt
6151119d5e JIT tweak for flonum comparisons; better bytecode-compiler transformations for expressions used as branch tests 
svn: r17486
 2010-01-05 20:24:59 +00:00
Kevin Tew
620a4d6dd6 CIL Tagging 
svn: r17485
 2010-01-05 15:59:12 +00:00
Matthew Flatt
3902824d88 adjust inlining algorithm again; better JIT compilation of nested branches; better JIT handling of literal floating-point numbers 
svn: r17484
 2010-01-05 15:13:03 +00:00
Kevin Tew
e1a98129dc Unused variable directly 
svn: r17483
 2010-01-05 14:49:07 +00:00
Kevin Tew
ee641b80ac Allow shared_so linux GC testing via homespun access to ThreadLocalVariables table 
svn: r17477
 2010-01-04 22:18:08 +00:00
Eli Barzilay
958710559b Welcome to a new PLT day. 
svn: r17468
 2010-01-03 08:50:36 +00:00
Matthew Flatt
38d7e8fea2 built-in fixnum ops; bug fix related to misuse of flonum ops; questionable attempt to improve inlining algorithm 
svn: r17461
 2010-01-02 16:33:28 +00:00
Kevin Tew
fb9a71d5a7 Add cached_mod_stx and cached_mod_beg_stx the ../include/schthread.h 
svn: r17443
 2009-12-30 22:13:35 +00:00
Kevin Tew
6a4bae10d0 Remove lazy initialization of dummy_io_ports, prone to race conditions 
svn: r17442
 2009-12-30 21:47:18 +00:00
Kevin Tew
019a8601e7 Remove hash_counter static variable 
svn: r17441
 2009-12-30 20:56:56 +00:00
Kevin Tew
924314b634 Remove unused scheme_exiting_result 
svn: r17440
 2009-12-30 20:26:50 +00:00
Matthew Flatt
e68aabd67a change expand and local-expand to lift certificates 
svn: r17439
 2009-12-30 17:27:38 +00:00
Matthew Flatt
63fc877988 Alpha GMP patch (PR 10678) 
svn: r17437
 2009-12-30 12:39:33 +00:00
Kevin Tew
8fdf526cc7 Remove unused code warnings 
svn: r17400
 2009-12-25 18:22:29 +00:00
Kevin Tew
851fb462b2 Added scheme_init_bignum 
svn: r17399
 2009-12-25 18:05:01 +00:00
Matthew Flatt
d0a4c6427b fix arity of some fx operations 
svn: r17388
 2009-12-23 01:31:32 +00:00
Eli Barzilay
d51cae1708 2009 -> 2010 
svn: r17383
 2009-12-22 05:52:15 +00:00
Eli Barzilay
cda2d12914 better text generation 
svn: r17373
 2009-12-21 05:46:16 +00:00
Matthew Flatt
f332afc3dd fix leak created by transitive thread-resume 
svn: r17370
 2009-12-20 15:39:55 +00:00
Matthew Flatt
b7efdd59a5 fix another bit-array-allocation problem in bytecode compiler 
svn: r17358
 2009-12-19 16:30:01 +00:00
Eli Barzilay
3e98722e10 Welcome to a new PLT day. 
svn: r17356
 2009-12-19 08:50:33 +00:00
Matthew Flatt
52c8e09f25 fix registration of some shared JIT code 
svn: r17354
 2009-12-19 04:32:13 +00:00
Matthew Flatt
0a1e4e6e83 fix an allocation in bytecode compiler; add flvector equality 
svn: r17353
 2009-12-18 21:53:02 +00:00
Matthew Flatt
35040e040c move incorrectly placed assertion 
svn: r17352
 2009-12-18 18:17:26 +00:00
Matthew Flatt
35773daad4 FSQRT machine instruction is optional on PPC 
svn: r17351
 2009-12-18 17:38:32 +00:00
Matthew Flatt
14ce6e48e6 fix JIT bug in fl argument checking with CGC or PPC 
svn: r17350
 2009-12-18 17:23:09 +00:00
Matthew Flatt
9192f073d0 compiler flonum tweaks 
svn: r17349
 2009-12-18 16:59:05 +00:00
Matthew Flatt
fdd7122994 scheme/flonum (v4.2.3.8) 
svn: r17348
 2009-12-18 15:40:00 +00:00
Eli Barzilay
5f7d1792ad Welcome to a new PLT day. 
svn: r17347
 2009-12-18 08:50:36 +00:00
Kevin Tew
36083a71ab explicit symbol initialization 
svn: r17344
 2009-12-17 21:05:19 +00:00
Matthew Flatt
ff81d89c52 guarantee current-inexact-milliseconds as since Jan 1, 1970 
svn: r17343
 2009-12-17 20:47:40 +00:00
Matthew Flatt
cab948d61f fix up validator, decompiler, and zo-marshaler for flonum-argument annotations 
svn: r17341
 2009-12-17 20:17:48 +00:00
Kevin Tew
73aa22e65d spurious gc argument 
svn: r17339
 2009-12-17 17:59:47 +00:00
Matthew Flatt
bc47db42e4 unboxed known-flonum loop accumulators 
svn: r17338
 2009-12-17 15:58:29 +00:00
Eli Barzilay
babae9a18d Welcome to a new PLT day. 
svn: r17333
 2009-12-17 08:51:08 +00:00
Matthew Flatt
45e84ca087 unboxing of let-bound flonums (v4.2.3.6) 
svn: r17328
 2009-12-16 13:30:40 +00:00
Kevin Tew
a23c519ac8 Make ffl_buf local 
svn: r17315
 2009-12-15 22:10:28 +00:00
Kevin Tew
73d2fde4af Fix System_Child mark 
svn: r17309
 2009-12-15 16:58:16 +00:00
Eli Barzilay
145ed582b3 Welcome to a new PLT day. 
svn: r17305
 2009-12-15 08:51:03 +00:00
Matthew Flatt
87f05fed95 add #:save-errno option for foreign-function types 
svn: r17299
 2009-12-14 23:52:23 +00:00
Matthew Flatt
5772fa0a9f bytecode-compiler changes to help enable flonum unboxing 
svn: r17283
 2009-12-13 04:39:46 +00:00
Matthew Flatt
ea1929841b fix and adjust inlining metric 
svn: r17274
 2009-12-12 03:18:24 +00:00
Matthew Flatt
fb67e2610b adjust large-file-support flag handling 
svn: r17267
 2009-12-11 12:49:46 +00:00
Kevin Tew
d339a01d04 Remove equal_counter 
svn: r17260
 2009-12-10 16:43:28 +00:00
Kevin Tew
2003de720a Wrap place invocation with setjmp error handling 
svn: r17259
 2009-12-10 16:34:14 +00:00
Matthew Flatt
d4aaa9cf6f adaptive future-nursery size 
svn: r17252
 2009-12-10 02:25:46 +00:00
Kevin Tew
2e166e14e9 Fixed compiler warning 
svn: r17187
 2009-12-04 22:51:02 +00:00
Eli Barzilay
5a57905065 Welcome to a new PLT day. 
svn: r17181
 2009-12-04 08:50:54 +00:00
Matthew Flatt
c73b587e98 inline flvector-length 
svn: r17178
 2009-12-03 18:04:02 +00:00
Matthew Flatt
4eef1b3cee flvectors 
svn: r17177
 2009-12-03 16:42:32 +00:00
Matthew Flatt
7015edb070 fix corner case of futures where the initial procedure needs too deep a Scheme stack 
svn: r17165
 2009-12-02 20:00:32 +00:00
Matthew Flatt
ec7dbeee65 fix runstack reset in future thread 
svn: r17164
 2009-12-02 19:39:21 +00:00
Ryan Culpepper
4495620f3b bug fix for syntax-local-value with internal definitions context 
svn: r17143
 2009-12-01 18:33:59 +00:00
Kevin Tew
a9f964094a [Places] register OSX mach threads 
svn: r17141
 2009-12-01 17:27:02 +00:00
Kevin Tew
93488dfe1e [Places] Fix SIGCHLD 
svn: r17140
 2009-12-01 17:26:54 +00:00
Kevin Tew
788d913bba [Places] MasterGC allocation and collection; place_wait; master initiated child collection 
svn: r17139
 2009-12-01 17:26:45 +00:00
Eli Barzilay
3d9c4b0ac5 Added --addon'/-A', in addition to $PLTADDONDIR from revision 17121. 
svn: r17136
 2009-12-01 15:11:45 +00:00
Eli Barzilay
771b203610 removed old translation of --no-argv to -A 
svn: r17133
 2009-12-01 13:08:44 +00:00
Eli Barzilay
2fd3c23393 Undo this change. Like I said on the list, it is wrong to poll the 
environment variable every time it is accessed (especially given that
there will be a command-line option for this).  I'll commit a proper
thing later tonight if I get to it.

svn: r17122
 2009-12-01 02:16:19 +00:00
Carl Eastlund
b4a32ddc1c Merged changes from branches/cce/plt+addon-dir: 
- Added PLTADDONDIR environment variable to control the location of
  generated files from Planet and Scribble, specifically by overriding
  the result of (find-system-path 'addon-dir).
- Updated documentation of find-system-path to report this change.

svn: r17121
 2009-12-01 02:10:50 +00:00
Matthew Flatt
06f231a0a7 JIT tweaks 
svn: r17102
 2009-11-30 02:52:43 +00:00
Matthew Flatt
06288a8b7f procedure-rename special treatment of struct accessors & mutators 
svn: r17093
 2009-11-29 15:53:08 +00:00
Matthew Flatt
45b979421a fix sequential-only processor-count 
svn: r17091
 2009-11-29 01:50:59 +00:00
Matthew Flatt
bad728f5b5 fix getenv code for Windows 
svn: r17081
 2009-11-27 14:04:35 +00:00
Eli Barzilay
335d5353f8 Welcome to a new PLT day. 
svn: r17080
 2009-11-27 08:50:32 +00:00
Matthew Flatt
d3ff146643 fix JIT bug in multi-arity arithmetic inlining 
svn: r17076
 2009-11-27 03:35:36 +00:00
Matthew Flatt
f03ab78c40 another syntax hack to fix 'scheme/package'; other test corrections 
svn: r17075
 2009-11-27 02:12:27 +00:00
Matthew Flatt
5e9ead0e26 fix unboxing offset 
svn: r17070
 2009-11-26 15:44:43 +00:00
Matthew Flatt
8365c0a938 minor clean-up 
svn: r17069
 2009-11-26 15:27:47 +00:00
Matthew Flatt
61dd4ca0b9 add unsafe-f64vector-{ref,set!} and improve JIT to inline arithmetic ops with more than 2 arguments 
svn: r17068
 2009-11-26 15:07:16 +00:00
Matthew Flatt
3492522501 fix checking of PLTNOMZJIT 
svn: r17060
 2009-11-25 18:11:55 +00:00
Kevin Tew
c5ccff770a add scheme_init_os_thread for places mzrt threads 
svn: r17053
 2009-11-24 23:31:07 +00:00
Kevin Tew
831bac8ee3 put/getenv performance fix attempt 
svn: r17043
 2009-11-24 14:58:40 +00:00
Matthew Flatt
4d73d5ec08 fix JIT stack-chain caching for PPC (merge to 4.2.3) 
svn: r17033
 2009-11-24 10:13:04 +00:00
Matthew Flatt
dcf2991736 future fixes: continuation barrier in place, handle multiple results from a future 
svn: r17019
 2009-11-23 23:00:08 +00:00
Kevin Tew
66869a13d5 Fixes for new THREAD_LOCAL table 
svn: r17017
 2009-11-23 22:13:47 +00:00
Kevin Tew
2599cf95f8 THREAD_LOCAL Logger 
svn: r17016
 2009-11-23 21:34:29 +00:00
Kevin Tew
ce693bdb82 PLACES putenv fix 
svn: r17011
 2009-11-23 19:58:27 +00:00
Matthew Flatt
f719aac2be scheme/future, sequential futures implementation when --enable-futures not specified; doc updates 
svn: r16999
 2009-11-23 18:12:23 +00:00
Matthew Flatt
78578a3eab convert START_XFORM_SKIP...END_XFORM_SKIP mostly to XFORM_SKIP_PROC 
svn: r16972
 2009-11-22 23:30:21 +00:00
Matthew Flatt
178d0f8e34 fix problems with the embedded command-line length (merge to 4.2.3) 
svn: r16962
 2009-11-22 15:31:18 +00:00
Matthew Flatt
d4cbb3b9a7 fix future-creation record declaration for 3m 
svn: r16953
 2009-11-22 02:58:59 +00:00
Matthew Flatt
79817a2087 slimy pthread_getspecifc()-inlining trick to practically eliminate the overhead of futures support under OS X 
svn: r16952
 2009-11-22 02:34:40 +00:00
Matthew Flatt
7b05f75878 misc fixes to build related to thread-local support 
svn: r16941
 2009-11-21 16:16:41 +00:00
Matthew Flatt
e7f47a0882 fix XFORM_SKIP annotation placement that MSVC doesn't like 
svn: r16936
 2009-11-21 04:25:01 +00:00
Matthew Flatt
41bf71fa06 futures minor re-org to prepare for mixing futures and places 
svn: r16934
 2009-11-21 04:05:23 +00:00
James Swaine
074450e268 fixed futures (processor-count) on OS X (was previously always returning 1) 
svn: r16924
 2009-11-20 16:41:07 +00:00
Matthew Flatt
9367b1bbad alternate use of registers by JIT in 32-bit thread-local mode 
svn: r16923
 2009-11-20 15:42:05 +00:00
Matthew Flatt
c8b2ba9d3f future GC lock repair 
svn: r16921
 2009-11-20 14:04:59 +00:00
Matthew Flatt
1991cde5a7 fix handling of future atomic runtime requests 
svn: r16920
 2009-11-20 13:59:46 +00:00
Matthew Flatt
314faa6690 count future allocation toward GC trigger 
svn: r16919
 2009-11-20 13:00:31 +00:00
Matthew Flatt
d2e5807811 fix some synchronization problems in futures 
svn: r16916
 2009-11-20 06:30:55 +00:00
Matthew Flatt
d5f50056b1 revise future logging to report names and use the main logger 
svn: r16914
 2009-11-20 04:19:37 +00:00
Matthew Flatt
1e98ff1667 change to future logging 
svn: r16912
 2009-11-20 03:22:10 +00:00
Matthew Flatt
b064ebfa75 fix an old JIT optimization; more future logging; trampolined tail calls in futures 
svn: r16911
 2009-11-20 02:24:54 +00:00
Matthew Flatt
1224ad19be handle escapes in futures 
svn: r16910
 2009-11-20 00:47:44 +00:00
Matthew Flatt
2781f1a4b8 fix use of multiple values in futures 
svn: r16907
 2009-11-19 23:39:31 +00:00
James Swaine
ec1cfb5a12 made primitive tracking configurable at runtime 
svn: r16906
 2009-11-19 23:34:18 +00:00
Matthew Flatt
bf8c1826b4 fix non-future build 
svn: r16904
 2009-11-19 22:41:49 +00:00
James Swaine
6137c3267f fixed issue with atomic primitive invocations in futures 
svn: r16903
 2009-11-19 22:37:08 +00:00
Matthew Flatt
f0b5a9e6c6 fix non-futures build 
svn: r16901
 2009-11-19 22:06:54 +00:00
Matthew Flatt
eb9eeda873 cover all functions called form JIT that need to go back to runtime thread 
svn: r16898
 2009-11-19 21:56:17 +00:00
Matthew Flatt
acba624431 allow future threads to continue after JIT or GC interruption 
svn: r16894
 2009-11-19 19:21:58 +00:00
Matthew Flatt
a88c481b02 fix check for on-demand JITting 
svn: r16892
 2009-11-19 16:12:04 +00:00
Matthew Flatt
a2ad57e732 nested future touches 
svn: r16891
 2009-11-19 15:26:35 +00:00
Matthew Flatt
837c057ca9 remove some indirections in thread-local lookup 
svn: r16890
 2009-11-19 14:22:08 +00:00
Eli Barzilay
4ade4cf9ef Welcome to a new PLT day. 
svn: r16888
 2009-11-19 08:50:21 +00:00
Matthew Flatt
77ae545fe6 future repairs 
svn: r16884
 2009-11-18 23:12:00 +00:00
James Swaine
f18b62ff42 double free fixed in gc 
svn: r16882
 2009-11-18 21:28:23 +00:00
Matthew Flatt
8c3e5060dd future repairs 
svn: r16881
 2009-11-18 21:23:36 +00:00
Matthew Flatt
3b92693146 write-barrier handling with multiple threads 
svn: r16880
 2009-11-18 20:46:49 +00:00
Matthew Flatt
f921cf62cc more on thread-local allocation 
svn: r16879
 2009-11-18 20:07:58 +00:00
Matthew Flatt
bdca9c1e8f closer to thread-local allocation in futures 
svn: r16876
 2009-11-18 19:10:25 +00:00
James Swaine
da1a171ebe more futures fixes 
svn: r16874
 2009-11-18 17:13:50 +00:00
Matthew Flatt
54f5c14657 more thread-local repairs 
svn: r16873
 2009-11-18 17:05:46 +00:00
James Swaine
9765a14a94 futures bug fixes 
svn: r16871
 2009-11-18 15:49:49 +00:00
Matthew Flatt
ec7845b135 try again to fix header-file installation 
svn: r16870
 2009-11-18 15:43:45 +00:00
Matthew Flatt
cfde7cdf4a try to fix header-file installation 
svn: r16869
 2009-11-18 15:42:44 +00:00
Matthew Flatt
079c2d7851 fix logging problem 
svn: r16868
 2009-11-18 15:37:18 +00:00
Matthew Flatt
beec840463 fix another include of future.h 
svn: r16867
 2009-11-18 15:33:58 +00:00
Matthew Flatt
f1e38d99de fix include of future.h 
svn: r16866
 2009-11-18 15:30:53 +00:00
Matthew Flatt
57aa34cfe6 repairs for thread-local support when the C sompiler does support thread locals 
svn: r16864
 2009-11-18 15:15:20 +00:00
Matthew Flatt
e26c2a084f another fix for header problem 
svn: r16863
 2009-11-18 15:08:01 +00:00
Matthew Flatt
fd784ad769 fix a header problem 
svn: r16862
 2009-11-18 14:59:25 +00:00
Matthew Flatt
5d79713481 C thread-local variables when the C compiler don't support thread-local variables 
svn: r16860
 2009-11-18 14:52:51 +00:00
Eli Barzilay
ea8ebcce6f Welcome to a new PLT day. 
svn: r16858
 2009-11-18 08:50:16 +00:00
Matthew Flatt
4322965b21 fix x86_64 32-bit store to an immediate 64-bit address 
svn: r16855
 2009-11-18 02:29:38 +00:00
Matthew Flatt
99978206b0 fix some 64-bit problems with recent JIT changes 
svn: r16854
 2009-11-18 01:27:36 +00:00
James Swaine
8d3dadc2b5 added argument validation to future and touch primitives 
svn: r16852
 2009-11-17 21:30:59 +00:00
James Swaine
7ac3dd6a76 fixes to futures gc interaction code 
svn: r16851
 2009-11-17 21:27:02 +00:00
Matthew Flatt
e1e2267973 futures and GC cooperation 
svn: r16848
 2009-11-17 21:02:44 +00:00
James Swaine
4920613774 removed unnecessary logging 
svn: r16845
 2009-11-17 20:24:21 +00:00
James Swaine
72f4eec8c8 futures bug fixes 
svn: r16844
 2009-11-17 20:13:17 +00:00
Matthew Flatt
a145f096cb fix ts_scheme_tail_apply... 
svn: r16843
 2009-11-17 20:02:21 +00:00
James Swaine
8d6705dde4 svn: r16841 2009-11-17 19:57:35 +00:00
Matthew Flatt
e333bf9ffc basics for future primitive type 
svn: r16840
 2009-11-17 19:55:03 +00:00
Matthew Flatt
1fac4829a6 support multiple signal-received handles 
svn: r16838
 2009-11-17 19:22:43 +00:00
Matthew Flatt
a91ff1c603 fix thread-local fuel counters in JIT 
svn: r16835
 2009-11-17 18:33:27 +00:00
Matthew Flatt
fe939fa2bd thread-local fuel counters in JIT 
svn: r16834
 2009-11-17 18:30:43 +00:00
Matthew Flatt
3f349aeb51 futures => pthead timer 
svn: r16833
 2009-11-17 17:52:30 +00:00
Matthew Flatt
c5ac31e88d avoid sbrk(), which does not work with mprotect() 
svn: r16832
 2009-11-17 17:29:18 +00:00
Matthew Flatt
f2259b5d7d turn on thread-local for futures 
svn: r16830
 2009-11-17 15:35:07 +00:00
James Swaine
f50fe8f455 futures fixes 
svn: r16829
 2009-11-17 15:32:01 +00:00
Eli Barzilay
fedfce8a18 update version numbers for the v4.2.3 release 
svn: r16822
 2009-11-17 03:53:56 +00:00
Matthew Flatt
b50aee633f fix file-or-directory-identity for dirs on Windows 
svn: r16791
 2009-11-16 00:09:09 +00:00
Matthew Flatt
bd15e86680 fix sconfig for FreeBSD 
svn: r16749
 2009-11-13 17:44:08 +00:00
Matthew Flatt
a00aa188ea move FreeBSD stack config flags to sconfig (insteda of configure) 
svn: r16748
 2009-11-13 17:35:36 +00:00
Matthew Flatt
c311b8ed66 restore fixed-stack-size configuration for FreeBSD 
svn: r16746
 2009-11-13 16:06:03 +00:00
Matthew Flatt
f2d14f7af0 fix bug related to continuation-mark-set->list* 
svn: r16678
 2009-11-11 00:01:01 +00:00
Matthew Flatt
af5d176124 remove error when fuel doesn't auto-decrement 
svn: r16665
 2009-11-10 21:01:05 +00:00
Matthew Flatt
df2e50497d fix 'lambda' expander (PR 10534) 
svn: r16648
 2009-11-10 02:36:46 +00:00
Eli Barzilay
5cd8db9be6 Welcome to a new PLT day. 
svn: r16606
 2009-11-07 08:25:28 +00:00
Matthew Flatt
c880b2119c fix problems with recent FFI changes 
svn: r16565
 2009-11-05 20:29:18 +00:00
Matthew Flatt
37adbb42a8 fix region<%> set-path for 'aligned mode 
svn: r16549
 2009-11-04 21:24:19 +00:00
Matthew Flatt
c49b22fa2c change _pointer to mean a reference to non-GCed memory; add _gcpointer (v4.2.2.6) 
svn: r16546
 2009-11-04 19:28:04 +00:00
Matthew Flatt
b877098bac fix draw-arc to skip drawing instead of setting the scale to 0 
svn: r16502
 2009-11-02 16:22:10 +00:00
Matthew Flatt
16e3ee3e6c fix scaling of X fonts when text effects (such as italic) are implemented as transformations 
svn: r16501
 2009-11-02 13:41:02 +00:00
Matthew Flatt
83773b40ae fix unsafe-string-ref for x86_64 
svn: r16496
 2009-11-01 13:42:18 +00:00
Eli Barzilay
02fda9ff1e Welcome to a new PLT day. 
svn: r16491
 2009-10-31 07:50:37 +00:00
Matthew Flatt
70560372b7 unsafe-{string,bytes}-{ref,set,length} 
svn: r16490
 2009-10-31 02:19:57 +00:00
Matthew Flatt
717e9390df more configure adjustements related to pthreads 
svn: r16483
 2009-10-30 18:12:18 +00:00
Mike Sperber
9aa2075961 Unbreak the FreeBSD build. 
svn: r16481
 2009-10-30 17:25:35 +00:00
Matthew Flatt
973d51c20f change 'read-language' protocol so that the result from 'get-info' accepts a key plus default value (instead of just a key) 
svn: r16459
 2009-10-29 23:05:56 +00:00
Matthew Flatt
a4d3b956f7 merge experiment with futures 
svn: r16435
 2009-10-26 19:45:13 +00:00
Matthew Flatt
535958988c fix bug in inlined unsafe arithmetic branch 
svn: r16431
 2009-10-26 16:40:18 +00:00
Matthew Flatt
4a6d37f63f remove misplaced THREAD_LOCAL 
svn: r16418
 2009-10-23 00:08:00 +00:00
Kevin Tew
2955ff1b0e Silence gcc 4.4.1 compiler warnings 
svn: r16411
 2009-10-22 17:17:32 +00:00
Kevin Tew
c6bd8a596d Kill off pthread itimer threads for places 
svn: r16402
 2009-10-21 19:42:55 +00:00
Kevin Tew
8a45f34acd Jit places support 
svn: r16401
 2009-10-21 17:33:43 +00:00
Kevin Tew
7cf6ec0836 out_of_memory cleanup per Jon 
svn: r16388
 2009-10-20 19:48:24 +00:00
Kevin Tew
ac7853dc00 Allow binding to ephemeral ports 
svn: r16382
 2009-10-20 17:00:20 +00:00
Jon Rafkind
1bcf4be2ae parse ellipses in honu mode 
svn: r16375
 2009-10-19 23:12:54 +00:00
Jon Rafkind
194e496e13 * remove checks for x<0 when x is unsigned 
* change void* pointer arithmetic to char*
* make some gc functions consistent

svn: r16368
 2009-10-19 16:50:08 +00:00
Matthew Flatt
a71b5697ad fix drag-and-drop window traversal to handle menus and other unrealized windows 
svn: r16365
 2009-10-19 14:01:34 +00:00
Matthew Flatt
fd5f274c50 fix #%apply-values optimizer (mostly to avoid bogus optimizer complaints) 
svn: r16353
 2009-10-17 18:22:24 +00:00
Matthew Flatt
7b1462237a thread-local JIT repairs 
svn: r16322
 2009-10-15 02:56:23 +00:00
Matthew Flatt
ef11277174 fix some JIT_THREAD_LOCAL typos 
svn: r16321
 2009-10-14 16:57:03 +00:00
Matthew Flatt
f065eb53c1 initial thread-local JIT support 
svn: r16320
 2009-10-14 14:04:24 +00:00
Kevin Tew
56757bf8b0 remove compiler warning 
svn: r16314
 2009-10-13 20:58:58 +00:00
Kevin Tew
ef0062637e Places uses pthread timers to timout green threads 
svn: r16311
 2009-10-13 19:29:18 +00:00
Kevin Tew
6a9deb3a85 fd_set fix for PLACES 
svn: r16301
 2009-10-12 21:37:53 +00:00
Kevin Tew
ea1afc9ff8 Added scheme_raw_pair debug support 
svn: r16277
 2009-10-07 21:58:45 +00:00
Kevin Tew
bffc3bf93c THREAD_LOCAL system_idle_put_evt 
svn: r16276
 2009-10-07 21:58:39 +00:00
Matthew Flatt
d3b85570a5 upgrade Boehm GC to v7.1 
svn: r16274
 2009-10-07 17:56:48 +00:00
Matthew Flatt
d759277921 fix build for platforms that do not support JIT; add --disable-jit configure option 
svn: r16252
 2009-10-06 14:56:11 +00:00
Kevin Tew
cf33a9e294 More pt->src_modidx unneeded assignment fixes 
svn: r16250
 2009-10-06 12:43:20 +00:00
Kevin Tew
56c8604a13 THREAD_LOCAL stack_copy_cache 
svn: r16249
 2009-10-06 12:43:11 +00:00
Eli Barzilay
21d0745fa8 Welcome to a new PLT day. 
svn: r16235
 2009-10-04 07:50:34 +00:00
Matthew Flatt
f6d34ab964 add unsafe-flabs and unsafe-fxabs (4.2.2.4) 
svn: r16234
 2009-10-04 03:25:56 +00:00
Matthew Flatt
f70e7e3385 fix bitwise-bit-field for 64-bit build (PR 10502) 
svn: r16232
 2009-10-04 01:38:50 +00:00
Matthew Flatt
9852bb16a2 unboxing of intermediate results in some 'unsafe-fl' combinations 
svn: r16229
 2009-10-03 14:10:55 +00:00
Eli Barzilay
c579734e6b Welcome to a new PLT day. 
svn: r16228
 2009-10-03 07:50:14 +00:00
Matthew Flatt
01d15eb9b6 add unsafe-fx->fl; avoid some gcc warnings 
svn: r16221
 2009-10-02 19:45:41 +00:00
Kevin Tew
a25ddaae54 kernstruct.ss in scheme/private, makeexn generates kernstruct.ss 
svn: r16215
 2009-10-02 14:31:45 +00:00
Kevin Tew
84833de442 gcc warnings cleanup 
svn: r16209
 2009-10-02 02:13:45 +00:00
Matthew Flatt
6d968cbfa8 exit -singleInstance transfer with success instead of failure 
svn: r16208
 2009-10-01 23:51:35 +00:00
Matthew Flatt
a6825c5e58 avoid overflow in size calculation for make-vector 
svn: r16207
 2009-10-01 23:50:43 +00:00
Matthew Flatt
788ccc7f15 fix out-of-memory exception handling (PR 10489); misc compiler hushes 
svn: r16206
 2009-10-01 23:39:38 +00:00
Eli Barzilay
b50c10efa2 using scribble/text now 
svn: r16192
 2009-09-30 20:28:02 +00:00
Kevin Tew
bb148a3e1b fixed backwards memset argument order 
svn: r16191
 2009-09-30 19:45:56 +00:00
Kevin Tew
5c8de0ea41 Silence jit.c warnings 
svn: r16190
 2009-09-30 17:44:23 +00:00
Eli Barzilay
e17ae5ce02 exnsrc.ss is now a module; works with v4 now 
svn: r16189
 2009-09-30 17:00:55 +00:00
Kevin Tew
e07361afc1 Pre-populate unsafe_env rt module exports 
svn: r16172
 2009-09-29 18:19:33 +00:00
Kevin Tew
8d3217810b THREAD_LOCAL scheduled_kills 
svn: r16171
 2009-09-29 18:19:28 +00:00
Kevin Tew
95524d71a1 THREAD_LOCAL gmp state 
svn: r16168
 2009-09-29 16:01:36 +00:00
Kevin Tew
090f5eb474 Disable check_cycles_fast for places 
svn: r16157
 2009-09-28 22:08:31 +00:00
Kevin Tew
1d95e97c29 THREAD_LOCAL scheme_system_idle_channel 
svn: r16156
 2009-09-28 22:08:25 +00:00
Kevin Tew
cdeb27255e Prehashed kernel_modidx empty_self_modidx, avoided unneeded late write of NULL in kernel env 
svn: r16155
 2009-09-28 22:08:18 +00:00
Kevin Tew
0e89f5c580 scheme_init_network cleanup 
svn: r16154
 2009-09-28 21:41:59 +00:00
Kevin Tew
7e942fa211 THREAD_LOCAL fun.c module.c network.c port.c print.c thread.c 
svn: r16153
 2009-09-28 21:41:52 +00:00
Kevin Tew
34955dd358 THREAD_LOCAL thread.c 
svn: r16152
 2009-09-28 21:41:43 +00:00
Kevin Tew
7d3099c980 Moved THREAD_LOCAL stxobj globals to place REGISTER_SO 
svn: r16151
 2009-09-28 21:13:08 +00:00
Kevin Tew
b4b0512961 Made external_event_fd THREAD_LOCAL 
svn: r16150
 2009-09-28 21:13:02 +00:00
Kevin Tew
3840b6f50b Precompute hash of scheme_default_prompt_tag 
svn: r16149
 2009-09-28 21:12:52 +00:00
Matthew Flatt
ce6c12daf8 fix bug when JIT is dynamically disabled 
svn: r16144
 2009-09-28 15:22:46 +00:00
Matthew Flatt
c3602ff740 remove debugging printf 
svn: r16135
 2009-09-26 19:43:46 +00:00
Matthew Flatt
b9c1fafb74 register module body and import traversal for JIT-based stack traces 
svn: r16134
 2009-09-26 19:04:18 +00:00
Matthew Flatt
ccb20d1be6 fix ordering problem between initial and later imports for certain cases leading to module->namespace 
svn: r16126
 2009-09-25 14:44:37 +00:00
Matthew Flatt
26f99d3fa4 remove security-guard check from cleanse-path, because it does not consult the filesystem 
svn: r16121
 2009-09-24 14:49:59 +00:00
Kevin Tew
4ad24edba4 Removed unused code 
svn: r16112
 2009-09-22 19:19:47 +00:00
Kevin Tew
027959de52 Simplified propagate mark code, removed unneeded pagemap calls 
svn: r16041
 2009-09-17 14:13:47 +00:00
Eli Barzilay
c72c95b88f Welcome to a new PLT day. 
svn: r16032
 2009-09-17 07:50:14 +00:00
Eli Barzilay
15bebfd8ea update version numbers for the v4.2.2 release 
svn: r16030
 2009-09-17 03:11:45 +00:00
Matthew Flatt
762b4e4266 fix syntax printing to avoid nul char 
svn: r16014
 2009-09-14 22:53:07 +00:00
Matthew Flatt
147f15b59a fix PPC JIT-inlined exact->inexact 
svn: r15987
 2009-09-12 04:21:37 +00:00
Matthew Flatt
30c0dcf045 dynamic-require and 0 mode; repair to unsafe-fl ops; x86_64 for Mac OS X 
svn: r15985
 2009-09-11 23:05:50 +00:00
Matthew Flatt
d918b3be4f fix endianness of file creator & type (PR 10424) 
svn: r15972
 2009-09-11 15:30:47 +00:00
Matthew Flatt
a8ecb7fc09 just a comment and some (disabled) debugging instrumentation 
svn: r15959
 2009-09-10 17:54:10 +00:00
Kevin Tew
0d1409e5fd Places start_module and atomic mark traversal fixes 
svn: r15958
 2009-09-10 16:24:18 +00:00
Matthew Flatt
f49af7c4fa fix problem with code inspectors and unmarshaling syntax (PR 10429) 
svn: r15957
 2009-09-10 15:27:41 +00:00
Matthew Flatt
cdd4c47bd6 runtime repairs for macro stepper 
svn: r15955
 2009-09-10 12:54:15 +00:00
Eli Barzilay
f1179528a8 typo 
svn: r15943
 2009-09-09 20:55:43 +00:00
Matthew Flatt
bacdbc015f explain reason for --enable-macprefix 
svn: r15942
 2009-09-09 20:44:22 +00:00
Matthew Flatt
560fde6c04 change the way #%unsafe is found; fix configure for PPC mac 
svn: r15941
 2009-09-09 18:53:16 +00:00
Kevin Tew
8d9a087a4f Fix configure.ac for places using cgc on x86_64 
svn: r15939
 2009-09-09 17:34:03 +00:00
Kevin Tew
d40b3b4c41 GC2 Cleanups 
svn: r15938
 2009-09-09 17:33:48 +00:00
Kevin Tew
3c1f392945 Got rid of hardcoded place-main 
svn: r15937
 2009-09-09 17:33:41 +00:00
Matthew Flatt
7437bdec03 fix typo in configure report 
svn: r15932
 2009-09-09 12:42:01 +00:00
Matthew Flatt
02239ff6d9 auto-configure large-file support 
svn: r15931
 2009-09-09 12:40:20 +00:00
Matthew Flatt
8958f1893a make build work on Mac OS 10.6 
svn: r15927
 2009-09-09 01:06:30 +00:00
Eli Barzilay
3d3cb4cbd3 Welcome to a new PLT day. 
svn: r15900
 2009-09-07 07:50:24 +00:00
Matthew Flatt
8ae0ea9d14 unsafe ops (v4.2.1.8) 
svn: r15899
 2009-09-06 18:24:46 +00:00
Eli Barzilay
5497e7b65b Welcome to a new PLT day. 
svn: r15786
 2009-08-20 07:50:15 +00:00
Matthew Flatt
543f586a97 orig paramz to planet resolver (v4.2.1.7) 
svn: r15783
 2009-08-19 16:40:33 +00:00
Kevin Tew
e000b13d22 Reorg medium_allocate 
svn: r15778
 2009-08-18 16:54:54 +00:00
Eli Barzilay
aae1fb9508 Welcome to a new PLT day. 
svn: r15700
 2009-08-11 07:50:23 +00:00
Matthew Flatt
2414f4f880 print-syntax-width (4.2.1.6) 
svn: r15696
 2009-08-10 22:01:57 +00:00
Matthew Flatt
0d4ef1fc9f complain when the up-to-3-arguments JIT constraint is broken 
svn: r15674
 2009-08-05 12:36:27 +00:00
Matthew Flatt
7616035dc0 fix direct-prim interception code to not use 4 arguments 
svn: r15673
 2009-08-05 12:30:35 +00:00
Kevin Tew
29ecb41127 Typo 
svn: r15664
 2009-08-03 20:47:44 +00:00
Matthew Flatt
1bf2520388 fix bug in TCP port flushing (maybe only affects ports with line counting enabled) 
svn: r15650
 2009-08-01 02:05:05 +00:00
Eli Barzilay
4c5c7cf89b Welcome to a new PLT day. 
svn: r15643
 2009-07-30 19:55:42 +00:00
Eli Barzilay
6da4f18dab Two more places that needed to change with the @foo@bar change 
svn: r15626
 2009-07-29 19:41:41 +00:00
Matthew Flatt
a47d94f75f add file-or-directory-identity (4.1.2.5) 
svn: r15623
 2009-07-29 17:39:03 +00:00
Eli Barzilay
800ec93cd4 Welcome to a new PLT day. 
svn: r15618
 2009-07-29 07:50:26 +00:00
Matthew Flatt
d48332ed26 fix for syntax coloring (4.2.1.4) 
svn: r15608
 2009-07-28 18:30:21 +00:00
Matthew Flatt
1ba7cf0926 #lang syntax coloring; Scribble syntax coloring 
svn: r15607
 2009-07-28 18:06:14 +00:00
Matthew Flatt
07503f5c35 add missing checks on pen-mutation methods 
svn: r15591
 2009-07-28 00:04:38 +00:00
Kevin Tew
fa13bbb72b added THREAD_LOCAL to continuation counter globals 
svn: r15590
 2009-07-27 21:38:05 +00:00
Matthew Flatt
d5f409e680 JIT instrumentation for direct calls to primitives 
svn: r15589
 2009-07-27 21:02:38 +00:00
Kevin Tew
84c14edea0 struct.c THREAD_LOCAL 
svn: r15588
 2009-07-27 18:33:25 +00:00
Kevin Tew
c3a6b6a6a2 stxobj.c THREAD_LOCAL 
svn: r15587
 2009-07-27 18:33:18 +00:00
Eli Barzilay
b83a0a34c2 Welcome to a new PLT day. 
svn: r15582
 2009-07-27 07:50:28 +00:00
Matthew Flatt
229e2636de change scribble 'variant' to 'property'; add contracts in scribble/decode 
svn: r15581
 2009-07-27 03:55:43 +00:00
Eli Barzilay
6eeccd06c0 Welcome to a new PLT day. 
svn: r15574
 2009-07-26 07:50:27 +00:00
Matthew Flatt
345c17e85c major Scribble revision (v4.2.1.2) 
svn: r15569
 2009-07-25 20:25:33 +00:00
Matthew Flatt
15579746a7 Windows clipboard image insanity 
svn: r15521
 2009-07-22 00:55:17 +00:00
Matthew Flatt
a68e353b99 change to automatic reaping of zombie processes started by 'subprocess' 
svn: r15520
 2009-07-21 16:23:05 +00:00
Matthew Flatt
a2a04ebefe fix 'yield' in non-handler thread to return the right result 
svn: r15512
 2009-07-20 23:40:18 +00:00
Eli Barzilay
ee1148e5a3 Welcome to a new PLT day. 
svn: r15470
 2009-07-17 07:50:18 +00:00
Eli Barzilay
9686577282 update version numbers for the v4.2.1 release 
svn: r15460
 2009-07-16 12:30:45 +00:00
Matthew Flatt
d4e3ed6c19 remove accidentally committed debugging code 
svn: r15450
 2009-07-15 16:08:21 +00:00
Matthew Flatt
ba64a8e5c6 JIT: add missing RUNSTACK register sync before #%variable-reference allocation 
svn: r15449
 2009-07-15 16:07:31 +00:00
Matthew Flatt
307e205d7a report errno for fork failure 
svn: r15434
 2009-07-12 02:11:32 +00:00
Matthew Flatt
57a046c5f8 another minor ad hoc optimization 
svn: r15433
 2009-07-11 15:23:35 +00:00
Matthew Flatt
6cc6d84488 tweak JIT runstack register sync for branches where it's not needed 
svn: r15430
 2009-07-11 04:08:34 +00:00
Eli Barzilay
ac2367b441 Welcome to a new PLT day. 
svn: r15414
 2009-07-09 07:50:23 +00:00
Eli Barzilay
4239d22ded rename verbatim and unverbatim to disable-prefix and restore-prefix 
svn: r15411
 2009-07-08 21:28:55 +00:00
Matthew Flatt
f538c5ba92 another bug fix 
svn: r15405
 2009-07-08 14:16:11 +00:00