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Author SHA1 Message Date
Gareth Rees
56a5573881 Update xcode project for xcode 10.0. 
Xcode 10.0 no longer supports building for IA-32, so the MPS can no longer support building for xci3ll using Xcode.
Revise example Scheme interpreter so that it can be compiled even if getopt.h includes unistd.h (as it does on macOS).

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 Change: 195090
 2018-09-18 15:00:45 +01:00
Gareth Rees
82690aa532 Untabify. 
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 Change: 191528
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 2016-04-21 20:50:45 +01:00
Richard Brooksby
f4ed2a04a2 Removing redundant closure size argument from scheme example. 
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 Change: 189494
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 2016-03-01 16:03:55 +00:00
Richard Brooksby
f9743bb9f4 Updating scheme example to demonstrate mps_root_create_area rather than deprecated mps_root_create_table. 
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 Change: 189488
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 2016-03-01 15:11:39 +00:00
Richard Brooksby
0f8bee3762 Detabifying code and restructuredtext files. 
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 Change: 189309
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 2016-02-18 19:58:13 +00:00
Richard Brooksby
4f9d662103 Bringing scheme example up to date with interface changes. 
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 Change: 189206
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 2016-02-15 23:39:24 +00:00
Richard Brooksby
a0e001c000 Catch up merge from master sources. 
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 Change: 189130
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 2016-02-10 21:10:25 +00:00
Sam Skulls
dc77e889d1 Fix typo 2016-01-28 16:01:52 +00:00
Richard Brooksby
5dccd2e006 Catch-up merge from masters. 
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 Change: 188928
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 2016-01-20 11:04:09 +00:00
Gareth Rees
0bebdf5ad1 Need to pass sizeof(mps_word_t) - 1 for the mask argument to get the old behaviour. 
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 Change: 188317
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 2015-09-14 21:17:19 +01:00
Gareth Rees
7d43cfa380 Rename mps_root_create_reg_masked to mps_root_create_stack, and deprecate mps_root_create_reg, as suggested in review by nb <https://info.ravenbrook.com/mail/2015/09/09/16-18-10/0/>. 
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 Change: 188312
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 2015-09-14 20:16:14 +01:00
Gareth Rees
0aa611f22c Don't call mps_definalize in the example scheme interpreter: it's not actually an optimization because of the inefficient implementation. 
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 Change: 187123
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 2014-10-02 13:49:28 +01:00
Gareth Rees
2b424af0a5 Remove unused argument 'buckets' from scheme table_find. (this broke the xcode build on os x.) 
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 Change: 187116
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 2014-10-02 11:42:33 +01:00
Gareth Rees
5681e48d58 Must test a key for staleness with respect to a location dependency before setting it (not just before looking it up or deleting it). 
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 Change: 187079
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 2014-09-28 23:32:37 +01:00
Gareth Rees
5107ea0a53 Bring xcode project up to date. 
Fix signed/unsigned integer comparison warning in Scheme example.

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 Change: 186629
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 2014-06-14 16:08:31 +01:00
Gareth Rees
2b313decf1 Catch-up merge from master sources @186519 to branch/2014-05-17/chunk-tree. 
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 Change: 186520
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 2014-06-12 11:43:56 +01:00
Gareth Rees
6e72fe4da3 Synchronize stdout and stderr (for the benefit of windows). 
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 Change: 186519
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 2014-06-12 11:37:50 +01:00
Gareth Rees
e93033f289 Must fflush stderr too--it's buffered on windows! 
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 Change: 186517
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 2014-06-12 11:28:41 +01:00
Gareth Rees
e79e0ee1dd Need to synchronize stdout and stdin for the benefit of windows. 
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 Change: 186516
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 2014-06-12 11:22:55 +01:00
Gareth Rees
4dc70cba7c All versions of the scheme interpreter now take multiple files on the command line. 
Integrate change 186243 to scheme-{advanced,malloc,boehm}.c.

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 Change: 186244
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 2014-05-22 13:16:29 +01:00
Gareth Rees
a066764cc8 Add -m command-line option to the scheme example so that we can test it with different initial arena sizes. 
Copied from Perforce
 Change: 186243
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 2014-05-22 13:05:40 +01:00
Gareth Rees
f025b00534 Turn on -wunreachable-code for gcc and clang. 
Remove unreachable code:
* No need to have different debug options or structured allocation classes for different platforms.
* Don't use STATISTIC_BEGIN, use STATISTIC_STAT.
* #ifdef away the unused code in zmess.c for testing ControlAlloc failure.
* Remove unused code from the example Scheme interpreter.

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 Change: 185089
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 2014-03-30 14:26:02 +01:00
Gareth Rees
6971bee496 Make mps_args_done obsolete. 
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 Change: 184543
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 2014-02-26 12:47:27 +00:00
Gareth Rees
426561a8b3 Avoid "discard qualifiers" error from xcode. 
Copied from Perforce
 Change: 184401
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 2014-02-20 14:45:10 +00:00
Gareth Rees
b9b8bdd231 Avoid warnings from xcode when compiling scheme.c. 
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 Change: 184399
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 2014-02-20 14:38:53 +00:00
Richard Brooksby
59808b800d Adding const qualifier to various strings as required by xcode. 
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 Change: 184105
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 2014-01-24 15:07:33 +00:00
Gareth Rees
dd7a13e5cb Rename align_up and align macros in the scheme example as align_word and align_obj respectively. 
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 Change: 183392
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 2013-09-05 08:15:56 +01:00
Gareth Rees
2cf1861e8d Improvements to clarity of weak hash table implementation: 
* TAG_SIZE was changed to TAG_COUNT in the code, so make the corresponding change in the manual.
* Avoid the "+= 2" hack: use TAG_COUNT(UNTAG_COUNT(...) + 1). Clarity is more important than speed here.
* Use obj_unused for unused hash table entries so that there can be no confusion between NULL meaning "unused" and NULL meaning "splatted by the garbage collector".
* Add references from the example code to the notes.

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 Change: 182804
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 2013-06-19 12:59:49 +01:00
Richard Brooksby
e1eaef56c8 Additional merges accidentally left out of changelist 182578. oops. 
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 Change: 182580
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 2013-06-06 15:11:45 +01:00
Richard Brooksby
d14b8bbc81 Merging branch/2013-05-01/keyword-arguments to pick up keyword arguments for object formats. 
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 Change: 182562
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 2013-06-06 12:55:04 +01:00
Gareth Rees
37e3e2dfac Suppress "variable may be used uninitialized" warnings. 
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 Change: 182545
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 2013-06-05 16:44:35 +01:00
Gareth Rees
aaf6e8b13b New public function mps_fmt_create_k creates an object format using the keyword argument interface. 
Deprecate the format variant structures (mps_fmt_A_s, mps_fmt_B_s, mps_fmt_auto_header_s, mps_fmt_fixed_s) and the old interface (mps_fmt_create_A, mps_fmt_create_B, mps_fmt_create_auto_header, mps_fmt_create_fixed).

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 Change: 182277
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 2013-05-28 16:10:08 +01:00
Gareth Rees
7972a386c9 Document the way to safely destroy automatically managed pools. 
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 Change: 182166
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 2013-05-24 16:17:51 +01:00
Gareth Rees
56b78ef7b9 Remove mps_arg from mps.h. 
Use MPS_ARGS_BEGIN etc in the Scheme example and in the manual.
Use MPS_BEGIN and MPS_END instead of BEGIN and END.
The _FIELD macros don't need to be function-like macros.
Restore TODO comments in mps.h.
Scheme example compiles with -std=c89.

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 Change: 181749
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 2013-05-13 21:01:38 +01:00
Gareth Rees
cce6ee29c8 New macro mps_arg and revised macro mps_args_add mean that client programs no longer need to know which keyword argument goes in which field. revise documentation accordingly. 
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 Change: 181736
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 2013-05-12 17:21:03 +01:00
Gareth Rees
5c2019e386 Use the new keyword argument interface in the example scheme interpreter. 
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 Change: 181724
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 2013-05-11 19:24:41 +01:00
Gareth Rees
84237a2b79 Clarify comment about why the 'start' function call is necessary. 
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 Change: 181452
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 2013-04-25 20:19:34 +01:00
Gareth Rees
720fe3cc59 Fix typo. 
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 Change: 181392
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 2013-04-15 14:06:32 +01:00
Gareth Rees
0caf9a76f9 Integrate removal of $id$ from scheme-malloc.c to scheme-boehm.c and scheme.c 
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 Change: 181166
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 2013-03-18 15:12:13 +00:00
Richard Brooksby
88ad39840e Deprecating the mps trampoline by using vectored exception handling on windows. 
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 Change: 180961
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 2013-02-20 12:11:40 +00:00
Richard Brooksby
0ff56c73fd Fixing typos in comments. 
Copied from Perforce
 Change: 180959
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 2013-02-19 16:52:44 +00:00
Richard Brooksby
5e26931702 Corrected statement about forwarding objects being used for padding. 
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 Change: 180914
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 2013-02-05 16:17:40 +00:00
Gareth Rees
af8e1aad91 Integrate gcc compatibility from scheme-malloc.c to scheme.c and scheme-boehm.c. 
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 Change: 180475
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 2012-11-15 11:39:08 +00:00
Gareth Rees
323e12294f Merge documentation changes. 
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 Change: 180445
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 2012-11-11 20:44:19 +00:00
Gareth Rees
717c7e32e4 Merge "do" implementation into scheme-boehm.c and scheme.c. 
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 Change: 180442
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 2012-11-11 19:40:17 +00:00
Gareth Rees
efb6eb325a Oops, forgot to scan and skip promises! 
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 Change: 180415
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 2012-11-08 15:20:11 +00:00
Gareth Rees
7e08dab17c Integrate "apply" fix into scheme-boehm.c and scheme.c. 
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 Change: 180408
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 2012-11-08 13:55:43 +00:00
Gareth Rees
675a07679e Avoid type pun. 
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 Change: 180364
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 2012-11-06 12:16:46 +00:00
Gareth Rees
62ec3013e8 Need to check hash table for staleness when deleting a key. 
Copied from Perforce
 Change: 180354
 ServerID: perforce.ravenbrook.com
 2012-11-05 23:29:23 +00:00
Gareth Rees
248fc6690b Fix typo in make_port. 
Hash tables only depend on the location of keys if they are hashed by address.
Port objects are registered for finalization when created, and definalized when closed.
New function load handles loading a file in both cases (and calls mps_chat to ensure finalization).
Avoid calling fclose multiple times on a file handle.
Merge main loop improvements from scheme-malloc.c.

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 Change: 180301
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 2012-11-03 17:30:25 +00:00