diogo/yap-6.3
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71 Commits

Author SHA1 Message Date
Vítor Santos Costa
6747cb21de do not allow backtracking to a frozen CP. 2008-09-24 00:12:32 +01:00
Vitor Santos Costa
02893cc83f Ricardo Rocha's code for user managed suspension. 
changed code from absmi.c to tab.macros.h
 2008-09-18 17:35:21 +01:00
Vitor Santos Costa
e35af2a352 experiments with early completion. 2008-09-15 04:29:26 +01:00
Vítor Santos Costa
d70cb39c1d fix answer_trie compilation and execution: 
- YapOpcodes.h should have do/trust/try/trust: force this order in
tab.tries.insts.i
- retry and trust instructions should not trust YENV
 2008-09-05 18:34:26 +01:00
Vítor Santos Costa
fdf762e326 push changes to make tabling work: don't ignore tabling and yapor fields 
in optype.
 2008-09-05 05:22:19 +01:00
Vítor Santos Costa
f499115573 redo lost updates 2008-08-21 13:38:25 +01:00
ricroc
501e3d7c30 YapTab: support for early completion 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2246 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2008-05-23 18:28:58 +00:00
ricroc
9a841991ea YapTab: support for early completion 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2239 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2008-05-20 18:25:37 +00:00
ricroc
da7a287e49 YapTab: init_subgoal_frame() 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2231 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2008-05-05 17:17:35 +00:00
ricroc
508c48d385 YapTab: load_answer_trie() 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2230 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2008-05-05 17:09:37 +00:00
ricroc
ddcd80d2a9 *** empty log message *** 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2215 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2008-04-11 16:30:28 +00:00
vsc
b2274186bd make or-parallelism compile again 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2164 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2008-03-25 16:45:53 +00:00
vsc
3beda27d14 fixes to support threads and assert correctly, even if inefficiently. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2030 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2007-11-26 23:43:10 +00:00
ricroc
f92d494e8e show_table for tabled predicates with arity 0. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1871 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2007-04-26 19:02:46 +00:00
ricroc
9bb854ab62 tabling support for 64 bits 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1870 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2007-04-26 14:13:21 +00:00
ricroc
ec5891574e incomplete tabling: remove subgoal frame from list of inactive subgoals when a repeated call appears. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1624 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-05-02 08:01:27 +00:00
ricroc
676e2774c9 new built-in predicate: show_tabled_predicates/0 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1620 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-04-29 15:52:22 +00:00
ricroc
1ce0cdee55 subgoal_search: remove subgoal frame from list of inactive subgoals when a repeated call appears. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1594 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-04-12 14:57:59 +00:00
vsc
30318bb60d Lots of fixes (check logfile for details 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1585 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-04-05 00:16:55 +00:00
vsc
9618c90255 YENV may be an HW register (breaks some tabling code) 
All YAAM instructions are now brackedted, so Op introduced an { and EndOp introduces an }. This is because Ricardo assumes that.
Fix attvars when COROUTING is undefined.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1516 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-01-17 14:10:42 +00:00
vsc
4c0865ca37 more tabling fixes 
use malloc when AllocCodeSpace fails
use snprintf when available.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1458 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-11-16 01:55:03 +00:00
vsc
5680364300 fixes for stack expansion and garbage collection under tabling. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1456 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-11-15 00:50:49 +00:00
vsc
3e0d7d8749 fix bad initialization with tabling. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1439 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-11-04 01:17:17 +00:00
vsc
b8d0396939 more small fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1431 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-10-31 12:27:54 +00:00
ricroc
d12421405c TABLING FIX: recover unused space algorithm 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1359 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-08-10 21:36:34 +00:00
vsc
ab97812ec7 first steps to allow mavars with tabling 
fix trailing for tabling with multiple get_cons


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1356 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-08-05 14:55:03 +00:00
ricroc
34b2a0df4f TABLING NEW: support to limit the table space size 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1355 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-08-04 15:45:56 +00:00
ricroc
dda96dc613 TABLING FIXED: opcode test in instruction table_try_answer 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1353 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-08-01 18:26:28 +00:00
ricroc
d6a2f6ac94 TABLING FIXED: table and yap_flag(tabling_mode,_) declarations 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1352 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-08-01 17:59:49 +00:00
ricroc
b36b836820 TABLING NEW: better support for incomplete tabling 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1351 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-08-01 15:40:39 +00:00
ricroc
edafbcc7c3 TABLING FIXED: predicate abolish_all_tables/0 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1350 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-07-28 16:29:50 +00:00
ricroc
ed688bcff0 TABLING FIXED: cuts and batched scheduling 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1349 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-07-26 16:28:28 +00:00
ricroc
5ef65b053e TABLING: new predicates 'tabling_statistics' and 'abolish_all_tables'. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1343 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-07-11 19:17:32 +00:00
ricroc
3a93e0e079 TABLING: answers for completed calls can now be obtained by loading (new option) or executing (default) them from the trie data structure. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1342 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-07-06 19:34:12 +00:00
ricroc
9a85c9c0ff store tabling_mode info in the table_entry data structure 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1329 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-06-04 08:05:27 +00:00
ricroc
3d8c03f3c9 long int support for tabling 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1327 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-06-04 07:28:24 +00:00
ricroc
c665fa8c11 include declarations (small changes) 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1326 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-06-03 18:28:11 +00:00
ricroc
e7dc1c2e36 missing endif declaration at the end of the file 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1325 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-06-03 09:02:08 +00:00
ricroc
08eaaa570d float support for tabling 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1323 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-06-03 08:19:18 +00:00
ricroc
b8546491fc copyright header in OPTYap files 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1315 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-05-31 08:24:24 +00:00
ricroc
7976da97b8 make the tabling engine independent of the tag scheme 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1312 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-05-31 08:19:31 +00:00
ricroc
f1db3d3b69 remove abort_yapor, abort_yaptab, ... 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1309 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-05-31 00:49:49 +00:00
vsc
50398abc6d changes to support more tagging schemes from tabulation. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1303 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-05-30 06:07:35 +00:00
vsc
bb9077d5cc fix tabling 
allow atom gc again for now.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1300 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-05-30 05:26:50 +00:00
ricroc
9d7954f092 FIXED: in abolish_incomplete_subgoals(), free_answer_hash_chain() needs to be executed before updating SgFr_answer_trie. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1269 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-04-08 19:26:28 +00:00
ricroc
de17f5cca4 Adding tabling support for mixed strategy evaluation (batched and local scheduling) 
UPDATE: compilation flags -DTABLING_BATCHED_SCHEDULING and -DTABLING_LOCAL_SCHEDULING removed. To support tabling use -DTABLING in the Makefile or --enable-tabling in configure.
  NEW: yap_flag(tabling_mode,MODE) changes the tabling execution mode of all tabled predicates to MODE (batched, local or default).
  NEW: tabling_mode(PRED,MODE) changes the default tabling execution mode of predicate PRED to MODE (batched or local).


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1268 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-04-07 17:56:58 +00:00
ricroc
4c972ca825 bug fixes for YapTab support 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1259 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-03-04 20:30:14 +00:00
vsc
8d2cb067ec fix situation where we might assume nonextsing double initialisation of C predicates (use 
Hidden Pred Flag).
$host_type was double initialised.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1177 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-11-18 22:32:40 +00:00
vsc
072dc0a7b7 locking on the p-threads world 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@984 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-12 23:48:19 +00:00
vsc
6662ca157e simplify module access 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@981 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-12 12:37:12 +00:00