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1273 Commits

Author SHA1 Message Date
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
vsc b45acf1195 add some atom gc fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1299 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-05-30 03:26:37 +00:00
rslopes f9dd4ebdf7 *** empty log message *** 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1298 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-05-27 22:27:59 +00:00
rslopes c1480cfd91 *** empty log message *** 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1296 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-05-26 18:26:27 +00:00
rslopes 35357f7f17 *** empty log message *** 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1294 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-05-26 18:03:08 +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 59561e2688 fix excessive pruning in meta-calls 
fix Term->int breakage in compiler
improve JPL (at least it does something now for amd64).


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1264 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-03-13 06:26:13 +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 2ce853ec5f move to Yap-4.5.7 
Fix clause size


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1236 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-01-28 23:14:41 +00:00
vsc dcc4f3c46d improve register liveness calculations. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1233 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-01-14 20:55:16 +00:00
vsc af931c6e6d - allow MegaClauses with blobs 
- change Diffs to be thread specific
- include Christian's updates


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1222 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-01-04 02:50:23 +00:00
vsc 9303ee3b86 fix discontiguous stack overflows in parser 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1221 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2005-01-03 17:06:05 +00:00
vsc ef6bbb1273 some extra bug fixes for trail overflows: some cannot be recovered that easily, 
some can.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1219 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-12-28 22:20:37 +00:00
vsc 84a0996e13 polish changes to undefp 
get rid of a few warnings


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1207 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-12-08 04:45:04 +00:00
vsc f0f6dd9de5 fix USE_LD to eventually be restorable. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1201 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-12-07 06:01:55 +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 94af3000fe fix threads so that they at least start 
allow error handling to work with threads
replace heap_base by Yap_heap_base, according to Yap's convention for globals.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1192 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-12-02 06:06:47 +00:00
vsc bd965693e4 A few extra fixes for saved states. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1186 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-11-23 21:16:21 +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 0070c26061 a few fixes for 64 bit compiling. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1178 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-11-19 17:14:15 +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 6853d8eecd don't ever use memory that has been freed (that was done by LU). 
generic fixes for WIN32 libraries


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1172 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-11-04 18:22:36 +00:00
vsc 33207cac91 fix bug in handling Yap heap overflow while adding new clause. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1169 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-10-31 02:18:04 +00:00
vsc 2dfdca263d Use Doug Lea's malloc as an alternative to YAP's standard malloc 
don't use TR directly in scanner/parser, this avoids trouble with ^C while
consulting large files.
pass gcc -mno-cygwin to library compilation in cygwin environment (cygwin should
compile out of the box now).


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1168 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-10-28 20:12:23 +00:00
vsc f267e74737 bug fixes on memory overflows and on clauses :- fail being ignored by clause. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1167 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-10-27 15:56:34 +00:00
vsc 3de4d0c6a5 More bug fixes for overflow handling 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1165 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-10-26 20:16:18 +00:00
vsc 8e92ce869f bug fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1163 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-10-22 16:53:20 +00:00
vsc 8eb4718654 Yap would only compile under coroutining 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1160 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-10-10 00:23:54 +00:00
vsc 2ad440faf5 fix ref to clauses from MegaClauses 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1157 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-10-06 21:15:49 +00:00
vsc ac2a3b01af change configure to support big mem configs 
get rid of extra globals
fix trouble with multifile preds


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1155 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-10-06 16:55:48 +00:00
vsc 2c91ebc7bc fixes for thread support 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1153 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-09-30 21:37:41 +00:00
vsc 8eb1d2f7b9 fix overflow from within clause/2 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1149 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-09-30 19:51:54 +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 3d308525e0 garbage collection fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1139 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-09-16 17:29:08 +00:00
vsc 040280ea73 fix overflow of attributed variables in copy_term 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1126 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-09-07 20:20:12 +00:00
vsc 6bf9d6cef1 fix bug in unwinding trail at amiops.h 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1124 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-09-07 16:48:04 +00:00
vsc 6711d93b9c memory management fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1121 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-09-03 03:11:09 +00:00
vsc 803a4b04eb more small fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1119 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-08-27 20:18:52 +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 2a93a01f1c fix severe bug in indexing of floating point numbers 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1110 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-07-29 18:15:19 +00:00
vsc 70e112a311 allow format to continue work if you hacve overflows in memory allocation (should do the same for write). 
fix recordifnot if it is not the first time we see the term (already in stack).
more windows fixes and updates.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1107 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-07-28 22:09:02 +00:00
vsc d16b7e4ec9 add support for threads to C-interface (first cut, not done yet). 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1097 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-07-22 21:50:53 +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 f6503f0100 fix multithreaded version 
include new version of Ricardo's profiler
new predicat atomic_concat
allow multithreaded-debugging
small fixes


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1085 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-06-29 19:04:46 +00:00
vsc 4b11ed9401 fix bugs 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1073 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-06-09 03:32:03 +00:00
vsc b1013c05f9 fix gcc optimisation bug 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1072 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-06-09 03:30:29 +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 e7fbb54532 Yap_WriteBuffer 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1067 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-05-14 17:56:47 +00:00
vsc 0aa358a2b7 add Yap_ReadBuffer 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1064 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-05-14 16:33:47 +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 9d5c82db6a fix garbage collection in execute_tail 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1057 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-04-29 03:45:50 +00:00
vsc 91f87b3109 more fixes for USE_SYSTEM_MEMORY 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1047 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-04-22 20:07:07 +00:00
vsc f7a68f97cd more bug fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1037 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-04-16 19:27:31 +00:00
vsc 5b6e8182d1 expand_clauses: keep a list of clauses to expand 
fix new trail scheme for multi-assignment variables


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1035 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-04-14 19:10:40 +00:00
vsc c853e894c0 support expand group of clauses 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1031 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-03-31 01:03:10 +00:00
vsc 4242efb73f trim_trail for default machine 
be more aggressive about try-retry-trust chains.
   - handle cases where block starts with a wait
   - don't use _killed instructions, just let the thing rot by itself.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1027 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-03-19 11:35:42 +00:00
vsc 52f4e07c49 forgotten to adjust yF.F and xF.F when doing restore. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1025 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-03-10 15:01:13 +00:00
vsc 2e3221a68d optimise -> for type tests 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1024 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-03-10 14:59:55 +00:00
vsc caa0b26665 solaris fixes for threads 
get rid of SizeOfBlock


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1018 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-03-05 15:26:33 +00:00
vsc 0092e6fd45 support yap_flag(system_options,... 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1016 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-03-04 18:33:34 +00:00
vsc ddc7b3a0bc a few more fixes to support timing and to improve message queues. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1012 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-03-02 16:44:58 +00:00
rslopes 6198cdb4bc Low Profiler Update 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1004 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-25 19:06:31 +00:00
vsc 53c1eb54a2 more fixes for thread support. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@998 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-20 02:28:19 +00:00
vsc 026bfb3c18 more thread fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@997 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-19 19:24:46 +00:00
vsc 7d7b79630f - setconcurrency was spelled wrongly 
- avoid several workers spewing out the same message in low_level_tracer.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@991 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-16 19:22:40 +00:00
vsc 039655b767 simplify format, so that it will be easier to do bug fixes 
fix bug in format output for floats
write and read dbrefs as $dbref(Address,0)


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@986 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-13 18:39:29 +00:00
vsc f1063a27b2 fixes for stack overflow 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@982 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-12 17:09:17 +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 eec29d7c27 fix thread_signal 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@978 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-11 13:59:53 +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 acbf57f59d improve threads support 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@976 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-11 01:20:56 +00:00
vsc cfd3683891 fix integer as DBRef 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@971 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-09 14:19:05 +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 1079391767 fixes for restore 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@967 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-06 10:19:49 +00:00
vsc fd7582b618 improve save/restore 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@966 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2004-02-06 02:26:23 +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 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 80fd1bcc91 many fixes: restart on threads, fixes for tabling, other generic fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@954 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-12-27 00:38:53 +00:00
vsc 221665bab8 support for tabling 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@951 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-12-18 16:38:40 +00:00
vsc fd1bc58cde slowly restore nth_clause 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@941 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-12-01 19:22:01 +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 2fc4750456 a few more simple fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@935 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-11-24 00:00:43 +00:00
vsc f5edbc8aa7 compact source mode. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@934 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-11-21 16:56:20 +00:00
vsc ff20288236 don't keep source for log update facts, just execute them to find out the 
arguments.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@932 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-11-18 19:24:46 +00:00
vsc 1ada44ab8e stabilisation patches for Yap-4.5.2 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@922 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-11-12 12:33:31 +00:00
ricroc 17dad3f6f7 My first attempt to synchronize OPTYap with CVS 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@919 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-11-05 18:55:03 +00:00
ricroc 80be9121af My first attempt to synchronize OPTYap with CVS 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@916 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-11-05 16:12:25 +00:00
vsc 4f97e338ab fix count flag for indices 
fix memory expansion with holes.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@911 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-10-30 11:31:05 +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 526ec2e50f call the garbage collector the right way 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@902 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-10-17 02:11:21 +00:00
vsc 9d64f1d2d1 get rid of ClUse in logupdindices 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@895 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-10-14 13:10:26 +00:00
vsc 521e70e9ab more fixes for new indexing code. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@893 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-10-14 00:53:10 +00:00
vsc 32301f0060 more fixes on indexing code 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@883 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-10-06 13:49:38 +00:00
vsc 507d4a9951 More improvements on indexing code 
fix on growheap continuing to cut_e


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@880 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-10-02 12:59:05 +00:00
vsc 4e1899be78 typos ans small glitches from Christian 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@877 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-09-25 00:48:04 +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 a77ceeac69 get rid of stdio.h 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@831 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-05-21 13:00:23 +00:00
vsc 0afb07931f patches to Ricardo Lopes' low level profiler: enable if SIGPROF is 
there, do sorting, init PROFPREDS when you start counters, keep time
stamps for eventual assert/retract, and use qsort (3) to do less work.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@829 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-05-20 19:11:59 +00:00
vsc bd383b7e3f more fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@827 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-05-19 13:04:09 +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 bf3c147f53 support long long for profiling counters. Requires better support for LL 
in Yap code (only for __GNUC__ right now).


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@802 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-03-20 15:10:18 +00:00
vsc 51ea20683f fix setof to use catch instead of trying to do its own thing; 
fix unnecessary white lines when outputting solutions.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@788 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-02-24 11:01:01 +00:00
vsc bca74cd190 fixes for int =\= long 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@782 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-02-14 12:20:57 +00:00
vsc 0b0249a3dc give protoypes to save_TR and restore_TR 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@779 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-02-14 12:06:18 +00:00
vsc 1f914e7746 fix GetCurInpPos to use the stream we are scanning, not current input. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@775 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-02-14 10:56:56 +00:00
vsc 5f92a9550e support new version of database in save/restore. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@773 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-02-14 10:51:29 +00:00
vsc b37ee94fe9 you may have code and dbrefs at the same time. 
try to expand trail in single sweep


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@769 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-02-12 13:20:52 +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 62ec49f6e1 fix Env_ToP 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@748 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-01-23 17:12:58 +00:00
stasinos 00eac157f1 Protect the argument of the Ord() macro, otherwise constructs 
like Ord(A=B) will be expanded to Ord((int)A=B), and (int)A is
not an lvalue.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@746 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-01-22 14:26:15 +00:00
vsc 3d5b22a732 recorda_at and recorded_at 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@744 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-01-21 16:14:52 +00:00
vsc ef3c860fdc fix comparison predicates. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@741 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-01-13 14:02:50 +00:00
vsc 136af18cb0 new scanner. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@736 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2003-01-08 16:45:35 +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 4e727b2f34 get rid of annoying debugging message. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@697 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-11-20 15:04:37 +00:00
vsc bf37b29b4b better handling for scanning errors; 
make Yap_error_output a global variable.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@693 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-11-19 17:10:45 +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 81716ef31f WIN32 support updates and some fixes. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@685 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-11-12 19:53:52 +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 8ac94c1d88 cleanup restore: use same code for check_saved_state and for actual 
restore, tell exact path of file, try several files even if first one is
corrupt.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@664 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-30 17:27:19 +00:00
vsc 6d8c592775 fix garbage collection for delays (report from Bart Demoen). 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@663 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-29 17:23:32 +00:00
vsc 5a5c674300 disable stack shifting and garbage collection in the presence of 
multiple threads.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@646 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-21 22:52:36 +00:00
vsc 0351b9f0ab make --enable-threads work on CVS release. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@645 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-21 22:14:29 +00:00
vsc f7f3da7704 MacOSX dl patches by ROberto Chinnini 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@644 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-20 18:43:11 +00:00
vsc a1edbf5b9c WIN32 fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@639 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-17 01:37:46 +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 78923655b5 dynamic predicates with no clauses are not undefined, so 
they should not point at UNDEFCODE but at FAIL_CODE


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@636 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-14 16:25:38 +00:00
vsc 523fae9544 stack overflow patches: 
process overflows as high-level as possible;
   introduce overflow related errors
   ExpandWorkSpace should never call Error: use ErrorMessage instead,
   format_putc should never release memory, causes memory corruption,
   Linux does not like MAP_FIXED, it can overwrite the actual program
code.
   condor: twick configure to disable readline with condor.
----------------------------------------------------------------------


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@632 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-10 05:58:49 +00:00
stasinos 5895564724 add the prototype of InitMPE 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@620 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-03 17:29:46 +00:00
vsc fe129bcd9e fix restoring preds for module: there may be none! 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@613 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-10-02 17:07:45 +00:00
vsc d1c4016480 support dyld interface on Next and OSX machines. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@605 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-24 15:38:17 +00:00
vsc 11622fb798 experiments for dyld support. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@603 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-24 14:18:56 +00:00
vsc 97c2bd2105 cleanup YapExecutable 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@602 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-23 17:06:13 +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 94e9529128 first cut at call counter. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@580 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-09-03 14:28:09 +00:00
vsc 483170acc5 allow compilation on WIN32 platforms. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@577 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-08-28 14:02:35 +00:00
vsc b575ec7202 fixes to support condor better 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@575 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-08-18 23:18:18 +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 ca59b7ad1a fix stasino's patch 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@551 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-25 16:13:56 +00:00
vsc fa33648499 allow abolish of static procedures, even if they are being used. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@546 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-18 05:22:35 +00:00
vsc b48f1264b9 fix report on initial and token line for parser. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@540 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-17 15:28:01 +00:00
vsc 60ae7a9ce5 make gc much more aggressive at recovering db space. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@529 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-12 16:48:35 +00:00
vsc 0f027df00c fix backtrackable C-interface (patch from Christophe Billard). 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@526 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-11 05:43:01 +00:00
vsc 7176752a68 fixes for abolish. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@525 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-11 05:30:47 +00:00
vsc e7748d6234 fluffy stuff for atom garbage collection. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@519 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-05 03:59:50 +00:00
vsc 136f2b4ed9 fix syntax_errors properly. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@518 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-05 01:34:06 +00:00
vsc 358714433c first take for atom garbage collector. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@513 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-04 18:21:55 +00:00
vsc d5a459bb08 logical update semantics: 
instance of erased element should fail;
  garbage collection now tries to recover space for code.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@512 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-04 00:46:32 +00:00
vsc d8790db2ef fix warning message about unify_extension 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@510 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-06-03 16:14:30 +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 61affa1652 keep all dynamic arrays linked and garbage collect them. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@481 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-23 03:52:34 +00:00
vsc a5638757d3 unify might bound a multi-assignment variable?\027?\024 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@480 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-21 04:18:15 +00:00
vsc 3b3a19f5d9 more stuff for foreign interface. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@474 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-16 20:33:00 +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 b8b8dd6a45 C-interface improvements 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@463 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-06 15:33:05 +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 83c4fab84c socket fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@459 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-05-01 16:19:43 +00:00
vsc 13a8ebfe34 stepck back on Darwin 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@451 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-23 14:43:13 +00:00
vsc 39d89a2d91 first changes towards dynamic loading in Darwin 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@450 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-04-23 14:37:56 +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 5503ea22f3 try to decrease HeapTop if recovering space on top of Heap; 
change overflow code to be less relying on non-decreasing Heap.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@405 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-03-08 06:33:16 +00:00
vsc 798bdbdf39 be more careful about error handling when storing DB terms 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@399 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-03-07 05:13:21 +00:00
vsc c771c14b0f disable cache when checking whether static was in use. 
heap overflow while storing db term.
trust_fail should be preceeded by an sla.
make sla point to current pred, get rid of current pred in bitmap.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@374 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-26 15:51:54 +00:00
vsc f92947d61b configurarion changes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@369 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-22 06:12:18 +00:00
vsc 777817f8db fixes for signal handling 
throw permission error on consulting bad files


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@358 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-12 18:24:21 +00:00
stasinos 5b10a066dc a first take at an interface to an MPI lib 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@355 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-11 20:46:41 +00:00
vsc 1f5af38ba8 file_search_path 
host_type


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@351 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-08 22:19:24 +00:00
vsc 6b29480d4a fix scripts 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@348 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-06 17:35:26 +00:00
vsc 293fdf9061 VC++ changes 
use clock in WIN98
fix manual
get rid of ISO X/0


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@347 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-04 16:12:54 +00:00
vsc 20c6b50a0d fix error after error and error within error 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@344 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-02-01 15:48:17 +00:00
vsc f9ff6498d8 more simplifications on the catch and throw mechanism after 
having failed the ISO testset.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@341 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-01-30 03:49:50 +00:00
vsc 28128ed29c make Error Handler call throw in C, instead of doing messy 
Prolog code.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@335 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-01-29 05:37:31 +00:00
vsc f255ec7532 yap_flag(gc_trace,very_verbose). 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@333 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-01-28 04:30:40 +00:00
vsc 5e938b92c4 new version of throw using Bart's idea 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@327 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-01-24 23:55:34 +00:00
vsc 4414acbdf9 fix unix environ 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@293 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-01-14 22:26:53 +00:00
vsc 095e851b00 fix HAVE_SIGACTION 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@292 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-01-14 22:25:17 +00:00
stasinos 6951619ae2 signal handling made more generic 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@290 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-01-11 15:54:17 +00:00
stasinos 7849f7b54e SIG_USR handling seems to be working 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@282 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-01-09 17:19:36 +00:00
vsc 5997e5a109 new catch and throw mechanism (first try). 
hide built-in predicates that should not be seen in trace mode


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@275 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-01-07 06:28:04 +00:00
vsc 75bd0c45f5 always leave 1/8 of the stack free, not 1/2. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@263 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-01-03 16:28:17 +00:00
vsc 7064c42fc1 check for available space in GetName 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@253 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-01-02 20:56:22 +00:00
vsc 441ad190ff fix absolute_file_name 
put intermediate data structures for system in TR


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@249 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-01-02 05:35:20 +00:00
vsc 1217ecee1f fix the consult overflow right! 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@245 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2002-01-01 05:26:25 +00:00
vsc 7b77c87b94 store constraints in DB 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@233 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-12-17 18:31:11 +00:00
vsc 43550a67a8 debugger fixes 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@218 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-12-07 20:27:03 +00:00
vsc 42de8a6f82 fix indirect gc when first Heap cell is not collected 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@199 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-11-26 12:33:05 +00:00
vsc c39fc5e742 fix heap overflow while indexing (label_array was not being copied properly) 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@197 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-11-25 21:44:42 +00:00
vsc 377e63b038 gcc -g -O would choke on alphas if $15 was in use (egcs). 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@196 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-11-25 19:48:34 +00:00
vsc b289d9ac9c new module system. BEWARE! BEWARE! BEWARE! 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@177 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-11-15 00:01:43 +00:00
vsc a628251951 further optimisations to execute a,b. 
cleanups.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@176 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-10-31 20:16:48 +00:00
stasinos 2bfcbe7cb9 make op_names bigger to fit _p_execute_within 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@175 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-10-31 19:18:38 +00:00
vsc a543874856 p_execute_within 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@172 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-10-30 20:35:19 +00:00
vsc 458a0a857f New metacall mechanism 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@169 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-10-30 16:42:05 +00:00
vsc 4688551043 faster access to predicate code from functor 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@167 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-10-03 13:39:16 +00:00
vsc 2eb822797e compile under sun's cc. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@165 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-09-24 18:07:16 +00:00
vsc f928b9452b another try at improving ^c with readline 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@160 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-09-21 14:22:32 +00:00
vsc 8f72bc3c91 fix debugging 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@157 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-09-12 15:52:28 +00:00
vsc 8fd1bc92f3 support trace 
fix for ^c in readline


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@133 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-08-08 21:17:27 +00:00
vsc 27526bcb0d improve support for cross-compilation with simplesimscalar 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@117 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-07-05 16:14:15 +00:00
uid49918 1578e68ec3 fix bugs in tabling 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@116 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-07-04 16:48:54 +00:00
vsc 22211cb453 fix abort in Alpha 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@108 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-06-27 15:46:26 +00:00
vsc f22f7434c7 fixes to?\012handle interrupts ^C in Windows. 
Improvements to configure scripts for WIN32 configurations.
--with-readline= option for configure


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@96 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-06-22 17:53:36 +00:00
vsc c9c8aeb3cc Improve readline code: 
don't flush if we change output stream;
   use readline from interrupt handler.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@85 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-06-12 17:25:28 +00:00
vsc 0164f32c36 support recent readlines. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@77 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-06-11 17:40:16 +00:00
vsc 97d882c1a7 use arrays to implement catch and throw instead of record 
cleanup queues at top-level and at catch-throw.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@69 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-06-08 19:10:43 +00:00
vsc 95a113aac9 trail_ref cleanup 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@64 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-06-08 14:52:54 +00:00
vsc 3206e6ca22 remove unnecessary casts 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@62 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-06-08 13:38:42 +00:00
vsc 38247e38fc cleanup of CLPQR and CHR; 
simplification of module handling;
new timestamp implementation


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@52 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-06-06 19:10:51 +00:00
vsc 8dcee4415b library(system) plus several new support builtins 
much improved garbage collector
improvements to compiler
yaptab compiles again


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@34 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-05-21 20:00:05 +00:00
vsc f48f399540 memory allocation patches for Apple's OS/X. 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@23 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-05-03 17:13:18 +00:00
vsc 1a8009654f fixes for modules, buffering, YP_*, live vars for gc, and nth(0). 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@20 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-04-27 16:02:43 +00:00
vsc 98283101bb support for inlined execution of functor/3 and arg/3/3/3 
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@14 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-04-23 20:41:58 +00:00
vsc 3f5f0c6d4b Inline arg 
IO fixes


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@12 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-04-20 15:48:04 +00:00
vsc da817ebbe5 First patches for 4.3.19: 
new Makefiles for documentation;
   user_{input,output,error} streams are now aliases;
   restore YapLibDir
   support $(DESTDIR)
   fix call_residue/2


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@8 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-04-16 16:41:04 +00:00
vsc e5f4633c39 This commit was generated by cvs2svn to compensate for changes in r4, 
which included commits to RCS files with non-trunk default branches.


git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@5 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
 2001-04-09 19:54:03 +00:00