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185 Commits

Author SHA1 Message Date
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
vsc
d908c8633f implement sophisticated operations with matrices. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2022 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2007-11-16 14:58:41 +00:00
vsc
42048570f3 speedup meta-calls 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1976 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2007-11-07 09:25:27 +00:00
vsc
642b498728 fix garbage collector and fix LeaveGoal 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1945 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2007-10-05 18:24:30 +00:00
vsc
fad017fcb4 fix core dump in tabling 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1922 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2007-09-10 22:04:10 +00:00
vsc
9c232ddd0b interface speedups 
bad error message in X is foo>>2.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1894 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2007-06-04 12:28:02 +00:00
vsc
85f82a22d4 fix interface bug with external c-code. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1893 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2007-06-04 12:11:47 +00:00
vsc
498c7a6d42 fix min list 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1882 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2007-05-15 11:33:51 +00:00
vsc
039067068e improve external interface 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1881 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2007-05-14 16:44:12 +00:00
pmoura
9de3c0c7a9 Added call/5-12 (we alread have call_with_args/2-12); not sure they are worth. Alternative implementation for call_cleanup/2-3: previous implementation appears to be pruning cleanup goals before they are executed; needs testing. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1756 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-12-31 12:29:46 +00:00
vsc
7d1b20c9cd call_cleanup/2 and 3 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1750 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-12-30 03:25:47 +00:00
vsc
78b52b925c diverse fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1738 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-12-27 01:32:38 +00:00
vsc
90c1641841 several debugger and CLP(BN) improvements. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1732 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-12-13 16:10:26 +00:00
pmoura
0f5379cd41 Corrected a bug in the implementation of call_with_args/4 (not accepting closures for the first argument). 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1693 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-09-25 10:51:28 +00:00
vsc
d11fd73306 global variables 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1685 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-08-22 16:12:46 +00:00
vsc
db0ab3fd62 fix compilation of | 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1677 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-08-01 13:14:17 +00:00
vsc
beba8315ca fix nasty overflows in and add some very preliminary support for very large 
clauses with lots
of disjuncts (eg, query packs).


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1676 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-07-27 19:04:56 +00:00
tiagosoares
989d9579b3 MYDDAS: Fix a bug on memory dealocation on MYDDAS_STATS module 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1669 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-06-06 14:11:36 +00:00
tiagosoares
4bf4767073 MYDDAS: New internal organization and new MYDDAS statistics 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1646 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-05-22 16:45:07 +00:00
vsc
034e780548 fix bug in thread initialization. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1629 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-05-04 17:47:28 +00:00
vsc
b9e5416355 fix ! in debugger (execute_clause) 
improve system/1 and execute/1


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1610 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-04-25 03:23:40 +00:00
tiagosoares
6f409cb962 CUT_C and MYDDAS support for 64 bits architectures 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1564 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-03-09 15:52:06 +00:00
vsc
cf669ee72b fixes to garbage collector 
fixes to debugger


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1558 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-03-06 14:04:57 +00:00
vsc
46f90fc6aa fix register recovery after ^c on Macs 
fix 64 bit complaints.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1542 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-02-13 16:58:55 +00:00
vsc
9e697d5bee bignum support fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1531 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-02-01 13:28:57 +00:00
tiagosoares
54595ec094 MyDDAS: Changed MyDDAS internal structure 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1521 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2006-01-17 22:54:02 +00:00
vsc
5c2e06ad50 write_depth/3 
overflow handlings and garbage collection
Several ipdates to CLPBN
dif/2 could be broken in the presence of attributed variables.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1474 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-12-05 17:16:12 +00:00
tiagosoares
83b5a160f8 support for executing c code when a cut occurs 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1463 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-11-18 18:52:41 +00:00
vsc
d62ec41632 thread support fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1462 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-11-17 13:40:18 +00:00
vsc
1fa46c6051 sveral updates 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1415 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-10-28 17:38:50 +00:00
vsc
e6a15addf5 5.1: 
- improvements to GC
   2 generations
   generic speedups
- new scheme for attvars
   - hProlog like interface also supported
- SWI compatibility layer
   - extra predicates
   - global variables
   - moved to Prolog module
- CLP(R) by Leslie De Koninck, Tom Schrijvers, Cristian Holzbaur, Bart
Demoen and Jan Wielemacker
- load_files/2

from 5.0.1

- WIN32 missing include files (untested)
- -L trouble (my thanks to Takeyuchi Shiramoto-san)!
- debugging of backtrable user-C preds would core dump.
- redeclaring a C-predicate as Prolog core dumps.
- badly protected  YapInterface.h.
- break/0 was failing at exit.
- YAP_cut_fail and YAP_cut_succeed were different from manual.
- tracing through data-bases could core dump.
- cut could break on very large computations.
- first pass at BigNum issues (reported by Roberto).
- debugger could get go awol after fail port.
- weird message on wrong debugger option.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1402 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-10-18 17:04:43 +00:00
vsc
129efd83d8 more fixes for garbage collector 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1394 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-09-21 03:49:33 +00:00
vsc
03ba05f24a a new and hopefully much better implementation of atts. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1392 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-09-09 17:24:39 +00:00
vsc
b8f1beec74 fix debugger to do well nonsource predicates. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1354 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-08-02 03:09:52 +00:00
vsc
056ccbc819 bug fixes, I hope! 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1270 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-04-10 04:01:15 +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
vsc
f11ab09a60 try to make initialisation process more robust 
try to make name more robust (in case Lookup new atom fails)


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1254 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-03-02 18:35:49 +00:00
vsc
18f0de5486 fix log(0.0) and log10(0.0) to be SICStus compatible. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1245 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-02-18 21:34:02 +00:00
vsc
5d09011015 small fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1243 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-02-08 18:47:42 +00:00
vsc
52a46e5c5d fix mess with add clause 
improves on sigsegv handling


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1239 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-02-08 04:05:39 +00:00
vsc
5143aebb01 try to reduce overheads when running with goal expansion enabled. 
CLPBN fixes
Handle overflows when allocating big clauses properly.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1193 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-12-05 05:01:45 +00:00
vsc
fda0b76f18 fix meta-call on system predicates bug 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1181 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-11-22 05:48:43 +00:00
vsc
9dfcbc1de9 replace SYSTEM_ERROR by out OUT_OF_WHATEVER_ERROR whenever appropriate. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1180 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-11-19 22:08:43 +00:00
vsc
7d245377a3 change abort so that it won't be caught by handlers. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1179 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-11-19 21:32:53 +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
40a39a79b1 Mega clauses 
Fixes to sizeof(expand_clauses) which was being overestimated
Fixes to profiling+indexing
Fixes to reallocation of memory after restoring
Make sure all clauses, even for C, end in _Ystop
Don't reuse space for Streams
Fix Stream_F on StreaNo+1


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1147 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-09-27 20:45:04 +00:00
vsc
8402df6bb2 more constraint simplifications 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1135 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-09-13 21:19:14 +00:00
vsc
15b122b2c9 more fixes for ! 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1116 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-08-16 21:02:04 +00:00
vsc
1781ff9420 whole lot of fixes: 
- memory leak in indexing
  - memory management in WIN32 now supports holes
  - extend Yap interface, more support for SWI-Interface
  - new predicate mktime in system
  - buffer console I/O in WIN32


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1113 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-08-11 16:14:55 +00:00
vsc
21a3377248 debugger fixes 
initial support for JPL
bad calls to garbage collector and gc
debugger fixes


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1096 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-07-22 21:32:23 +00:00
vsc
08b9f55f9c start support for java interface 
bug fixes


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1093 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-07-15 15:47:08 +00:00
vsc
0101c09236 coroutining is now a part of attvars. 
some more fixes.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1070 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-06-05 03:37:01 +00:00
vsc
9d12384db1 debugger fixes 
make sure we always go back to current module, even during initizlization.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1062 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-05-13 20:54:58 +00:00
vsc
c90c3b7b34 thread support updates 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1006 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-26 13:37:24 +00:00
vsc
f609e8b93b check read locking on PRWLock 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1002 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-22 00:35:07 +00:00
vsc
d81bcb58e3 more fixes for threads 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1000 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-20 18:56:07 +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
vsc
c9247ce308 make thread_local compatible with dynamic 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@977 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-11 13:33:19 +00:00
vsc
ca4e754af7 protect writes to SignalMask and to CreepFlag. Reads are still not 
locked.
fix XREGS for threads.
fix thread_signal not even being defined.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@969 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-06 17:22:24 +00:00
vsc
9b84cdfe5d improved support for threads and code area allocation using malloc 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@965 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-05 16:57:02 +00:00
vsc
cacc407677 Bug fixes! 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@964 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-01-29 13:37:10 +00:00
vsc
0a7ec31659 bug fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@962 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-01-26 12:41:06 +00:00
vsc
ba9876268f threads, clean signals, and much more... 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@957 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-01-23 02:23:51 +00:00
vsc
e7ab7b4c8a fix non-tabling version 
fix compilation with THREADS


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@952 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-12-18 17:23:22 +00:00
vsc
1aa1610e83 fix duplicated goal in meta-call execute0 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@944 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-12-02 18:57:48 +00:00
vsc
678ff0df82 many fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@940 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-12-01 17:27:42 +00:00
vsc
90829edc9e new infrastructure for static clauses: 
they are now valid references
  they don't have the try_me block
jump_on_var now uses expand


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@936 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-11-26 18:36:35 +00:00
vsc
5e4816eb5a new heap allocation code 
new atom table growth code and hash algorithm
more fixes for new indexing algorithm


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@905 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-10-28 01:16:03 +00:00
vsc
98578b16dc more fixes for indexing code 
stable stuff


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@867 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-09-15 01:25:29 +00:00
vsc
17ecf0dc14 continue big commit 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@863 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-08-27 13:37:10 +00:00
vsc
b936201465 improvements to indexing: allow user control and fix bugs in sorting 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@836 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-06-06 11:54:02 +00:00
vsc
52b61e45ed fix meta-call handliong of : declarations 
get rid of execute_within, we've got enough confusion around already.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@825 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-05-02 14:37:11 +00:00
vsc
d290885f8f new indexing algorithm 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@822 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-04-30 17:46:05 +00:00
vsc
c8c4c76e01 always pass B to meta-calls. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@755 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-01-30 19:34:26 +00:00
vsc
533365611c fix meta_calls with modules inside comma 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@753 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-01-30 18:00:26 +00:00
vsc
f5dad3ac1f don't try to do module expansion if module borders are not crossed. 
expand on-line depth_call and once.
improve write_x_loc


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@752 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-01-30 16:27:45 +00:00
vsc
1369dfa410 new meta-call scheme. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@751 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-01-29 14:47:17 +00:00
vsc
e2edae71c7 cleanup: typecast to yamop * instead of CODEADDR wherever possible. 
Fix integer(233333833838383) fails bug (Roberto Bagnara).


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@733 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-12-27 16:53:09 +00:00
vsc
1db1bb484e make lcc happy. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@717 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-12-06 20:03:26 +00:00
vsc
d7f80ea1ad Stasinos noticed that _YAP_ breaks C standard: use Yap_ instead. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@691 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-11-18 18:18:05 +00:00
vsc
7b2c4dc6ff all global symbols should now start with _YAP 
global functions should not be called from within file (bug in
binutils/WIN32).


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@675 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-11-11 17:38:10 +00:00
vsc
a721ad3e27 more of the same module fixes. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@643 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-18 14:52:58 +00:00
vsc
d21021da0d get rid of UnCutable 
a:(a(X),b(X)) should be the same as a:a(X), a:b(X). Use PushModPred to
force that.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@642 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-18 13:54:53 +00:00
vsc
153b2cb2a3 YAP would break when gc was called from portray: 
always save arguments before calling plwrite with possible portray
 only do it for portray because plwrite may be called from unsafe environments
 make Slot machinery mainstream.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@637 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-17 00:05:29 +00:00
vsc
935665ec92 fix ^c abort for PCs: registers were not being reset properly. 
fix error message in abort.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@628 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-08 14:32:42 +00:00
vsc
e606c427fe move to UserMode when entering absmi. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@614 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-03 13:42:23 +00:00
vsc
8ba604d9b3 count profiling entries from meta-calls, even if that means a little more 
work.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@593 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-17 00:02:39 +00:00
vsc
21aab28a59 new error handlong mechanism 
new YAP_ foreign interface
fix unbound_first_arg in call_with_args


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@582 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-09 17:40:12 +00:00
vsc
c27b23f3a5 miscellaneous fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@556 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-07-17 20:25:30 +00:00
vsc
778d99255f call_with_args should check if first arg is atom 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@553 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-26 05:10:17 +00:00
vsc
944d2e8aed fixes for YapRunGoal 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@541 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-18 02:27:53 +00:00
vsc
b58dbff727 fix restore 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@498 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-28 16:26:00 +00:00
vsc
bfca528833 more fixes on modules 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@479 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-20 14:19:03 +00:00
vsc
86e4a99d73 changes to support extended foreign interface (include slots, new exception 
handling for C-code, and several fixes to calling foreign code).


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@470 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-14 18:24:34 +00:00
vsc
4fc1a2ff42 put tabling back to work 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@460 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-03 15:30:36 +00:00
vsc
d3942df58c it looks like mod for execute_in_mod may be instantiated. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@446 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-19 14:41:56 +00:00
vsc
13cb0c1e13 syntax_error now throws error; 
fix handling of error if no top-level handler is available


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@440 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-11 15:31:58 +00:00
vsc
3ef0b143b0 fix debugging in the presence of goal_expansion 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@432 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-06 05:33:44 +00:00
vsc
bd654f1e18 fix overflow when copying terms with attributes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@430 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-06 03:54:18 +00:00
vsc
ff0b60d7a7 fix error handling from within recursive invocations of emulator 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@427 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-03 19:33:38 +00:00