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1639 Commits

Author SHA1 Message Date
Vítor Manuel de Morais Santos Costa
1176f71f3a support for making sure exceptions are reset when they should be reset (obs from Nuno Fonseca, #159) 2009-12-03 17:48:25 +00:00
Vitor Santos Costa
1bbf7ff16c | should use operator priority, not some built-in (#156) 2009-12-03 09:41:28 +00:00
Vitor Santos Costa
d2da5bfe26 fix setup_call_cleanup and friends. 2009-12-03 02:13:22 +00:00
Vitor Santos Costa
06d30b9fc9 Jump and Throw need to store the term away, if they try to use arena 
the term will hang in the stack (#152).
 2009-12-02 21:59:41 +00:00
Vitor Santos Costa
8213d52af4 fix bad call to realloc (nf patches). 2009-11-27 18:46:11 +00:00
Vítor Manuel de Morais Santos Costa
506da0b1bf make write always protect operators when they are not used as operators so as to follow standard (#150). 2009-11-27 16:09:48 +00:00
Vítor Manuel de Morais Santos Costa
69988d0718 harmonize | priority (#149) 2009-11-27 15:55:46 +00:00
Vítor Manuel de Morais Santos Costa
b16623d026 fix realloc and friends (obs from Nuno Fonseca). 2009-11-27 13:31:03 +00:00
Vítor Manuel de Morais Santos Costa
d746afaa32 UserCode may changed YENV, so be careful, be very careful! (obs from Nuno Fonseca). 2009-11-27 13:14:30 +00:00
Vítor Manuel de Morais Santos Costa
98f79484ae change throw mechanism to fit better with cleanup mechanism: 
- balls are now stored off line and recovered by Prolog code when everything
is safe.
- if a ball exists, throw uses the *existing* one (be careful not to have one
laying around).
- Jump routine cleans up every cp except ones for setup_call handling, backtracking simply calls setup handlers.
 2009-11-27 11:21:24 +00:00
Vítor Manuel de Morais Santos Costa
7f5da32c08 fix trail when you do a jumpenv (Ulrich Neumerkel #152) 2009-11-25 09:47:38 +00:00
Vitor Santos Costa
50d720a9c6 fix current_op/3 by walking over the chain of ops or properties and moving complex code to Prolog (obs from Paulo Moura). 2009-11-25 00:38:47 +00:00
Vitor Santos Costa
ccaab728af handle user operators as "prolog" operators. 2009-11-25 00:38:29 +00:00
Ricardo Rocha
7640d65609 Merge branch 'master' of gitosis@yap.dcc.fc.up.pt:yap-6 2009-11-23 18:49:23 +00:00
Ricardo Rocha
8a557012dd add primitive YAP_IsLongIntTerm to the C Language interface. 2009-11-23 18:46:57 +00:00
U-Xato7\Vsc
5e70ff47b3 TrueFileName was rewriting input atom in WIN32 :( (obs from Jos Deroo) 2009-11-23 18:42:28 +00:00
U-Xato7\Vsc
691abd8243 check_opcodes is unused in WIN32_, don't declare it. 2009-11-23 16:01:41 +00:00
Vitor Santos Costa
c6406b822b prolog: multifiles are not really system predicates (they can be redefined). 2009-11-23 10:10:47 +00:00
Vitor Santos Costa
6852a0c861 make =@= an well known alias to variant. 2009-11-23 10:10:14 +00:00
Vitor Santos Costa
657e0a13bd inline implemetation of a(2,1,X) should not return error, just silently fail. 2009-11-23 10:06:13 +00:00
Vitor Santos Costa
d637451bd6 make sure to put TR correctly (fixes copying DB terms with att vars #148) 2009-11-21 00:23:03 +00:00
Vitor Santos Costa
58cac4c8eb fixes for SYSTEM_MALLOC case (where we cannot trust Yap_HeapTop and Yap_HeapBase). 2009-11-20 08:52:00 +00:00
nf@khaixa.(none)
1bfbe535da Extended support for SWI-Prolog C interface. 2009-11-20 08:42:22 +00:00
Vitor Santos Costa
ffe1dfdfff support for module based operators. 2009-11-20 00:33:14 +00:00
Vitor Santos Costa
d476e36a90 initialise LOCAL in system_malloc (obs from Jose Santos). 2009-11-19 08:25:08 +00:00
Vitor Santos Costa
d9016fa650 init_local should be called Yap_init_local to avoid clashesh. 2009-11-19 08:24:38 +00:00
Vitor Santos Costa
9cbdf8f57e tiny cleanups. 2009-11-18 23:36:07 +00:00
Vitor Santos Costa
6c887452e6 allow randomization of initial address, this enables testing restore routine. 2009-11-18 23:32:00 +00:00
Vítor Manuel de Morais Santos Costa
71de4ed52a Merge branch 'master' of gitosis@yap.dcc.fc.up.pt:yap-6 2009-11-18 13:13:51 +00:00
Vítor Manuel de Morais Santos Costa
c108ac508d check for callable before looking at predicate terms... 2009-11-18 13:13:16 +00:00
Vítor Manuel de Morais Santos Costa
a316090f8c fix nth_instance: fix bugs and actually add two versions (obs from Theofrastos Mantadelis) 2009-11-18 13:06:37 +00:00
Vítor Manuel de Morais Santos Costa
f31aeff952 fix bad order of comparison in NthClause. 2009-11-18 12:48:22 +00:00
Vitor Santos Costa
939eda0050 just be consistent in calls. 2009-11-17 10:04:07 +00:00
Vitor Santos Costa
945fff50a2 we should only recover H after we backtrack, never before. 2009-11-17 10:03:14 +00:00
Vitor Santos Costa
1c52d17a4d get_bom should consider the case the file is empty. 2009-11-17 02:37:29 +00:00
Vitor Santos Costa
7b85efff0c subsumes should check for loops (Ulrich's #146). 2009-11-17 02:08:01 +00:00
Vitor Santos Costa
b7646836b6 remove some weird white spaces. 2009-11-17 02:07:48 +00:00
Vitor Santos Costa
832f3d2e4a fix missing header for Yap_rational_tree_loop 2009-11-17 02:07:06 +00:00
Vitor Santos Costa
c51c17aa52 make sure to get valid terms in meta_call, not references. 2009-11-17 00:23:34 +00:00
Vítor Manuel de Morais Santos Costa
99b2347cd8 SWI supports xor operator. 2009-11-11 10:54:38 +00:00
Vítor Manuel de Morais Santos Costa
8ecac6c2f9 sebuf on stdin was called if any std stream was a tty. Bad. (obs from Ashwin Srinivasan). 2009-11-10 11:25:56 +00:00
Vítor Manuel de Morais Santos Costa
b5ad71c9c1 improve functor tracing 2009-11-10 11:25:39 +00:00
Vítor Manuel de Morais Santos Costa
8f46f3d71d fix bad passing of ! destination if we were running at an exec: affected debugger. 2009-11-04 12:17:17 +00:00
Vítor Manuel de Morais Santos Costa
2fdf8e9bda fix bad ! register when calling continuation of meta-predicate (obs from A Kimmig). 2009-11-03 23:17:06 +00:00
Vítor Manuel de Morais Santos Costa
69d34fb0ce fix over zealous cleaning of attributed variables in heapgc.c 2009-11-03 15:07:48 +00:00
Vitor Santos Costa
a628079e00 make sure we walk every clause when doing restore mega_clause. 2009-11-02 12:46:39 +00:00
Vítor Manuel de Morais Santos Costa
6a8cee8b79 compilation fixes 2009-10-31 00:18:13 +00:00
Vitor Santos Costa
bda231f24d Use "Foreign.h" 2009-10-31 00:02:17 +00:00
Vitor Santos Costa
923094bd01 more updates to HEAPFIELDS. 2009-10-30 23:59:00 +00:00
Vitor Santos Costa
7116d1385b move more fields to HEAPFIELDS 2009-10-28 15:53:23 +00:00
Vitor Santos Costa
838b14cb77 more data structures. 2009-10-28 15:20:46 +00:00
Vitor Santos Costa
d3f969e1b1 various_codes includes all the head pointers to the code space. Try to 
centralise everything in a single file (HEAPFIELDS) and generate them
from a Prolog script (buildheap).
 2009-10-28 13:11:35 +00:00
Vitor Santos Costa
36a7e5c59e fix error handling in syntax_error (don't assume ARG2 has the output). 2009-10-26 22:56:18 +00:00
Vitor Santos Costa
4c8eb33e06 we had args already (no need for argv0) 
improve error handling in YAP_ReadBuffer
 2009-10-26 10:42:19 +00:00
Vitor Santos Costa
0ea348c26d extend SWI interface with PL_toplevel and to handle C++ code. 
prolog/0 built-in
fixes to parms.h changes.
 2009-10-23 16:50:43 +01:00
Vitor Santos Costa
0179998d60 change Heap.h to YapHeap.h 
rename $live to prolog/0 (for SWI compatibility).
 2009-10-23 14:22:17 +01:00
Vitor Santos Costa
253444d7ca support parms.h 
pass argv[0]
 2009-10-23 09:09:16 +01:00
Vitor Santos Costa
c6e16a608a fix @ option in format/2 2009-10-21 00:07:31 +01:00
Vítor Manuel de Morais Santos Costa
54465b08f1 support ISO extension popcount/1 2009-10-20 10:03:10 +01:00
Vítor Manuel de Morais Santos Costa
36e0c6bcf7 support for msb 2009-10-20 09:50:51 +01:00
Vítor Manuel de Morais Santos Costa
d18cb214fa implement epsilon (from ISO) 2009-10-20 09:21:59 +01:00
Vítor Manuel de Morais Santos Costa
91b47a438b indenting stuff. 2009-10-19 16:39:06 +01:00
Vítor Manuel de Morais Santos Costa
230d8f504f should make sure when we reset a trail_entry it looks like a variable pointer. 2009-10-19 16:37:25 +01:00
Costa Vitor
56d37591a5 fix var_in_term 2009-09-12 17:17:16 -05:00
Costa Vitor
a1d44f068e fix stupid typo. 2009-09-12 16:45:00 -05:00
Costa Vitor
c0fd49df34 fix bad functor in heap routines. 2009-09-12 16:44:28 -05:00
Costa Vitor
32122f4171 make sure we have enough room when splitting mega clause. 2009-09-12 16:43:44 -05:00
Costa Vitor
fc28a49122 just use stderr 2009-09-12 16:43:18 -05:00
Vitor Santos Costa
1e905eb5ef allow unification not to bound a variable. 2009-09-09 17:59:25 -05:00
Costa Vitor
d02c9d23c2 handle cases where test is called with unbound variable. 2009-08-31 23:59:34 -05:00
Costa Vitor
4431682276 get rid of unused variable. 2009-08-31 23:58:05 -05:00
Costa Vitor
a00c69b6f7 badly initialised memory stream (obs from J Santos). 2009-08-31 23:56:00 -05:00
Costa Vitor
3cbdc8d14a make low level tracer understand yapor. 2009-08-19 23:46:51 -05:00
Costa Vitor
33085fd8d1 fix YAPOR not being threadtes as threads. 2009-08-19 22:44:48 -05:00
Costa Vitor
f877e78785 make YAP compile with --enable-or-parallelism 2009-08-19 21:53:49 -05:00
Costa Vitor
418fa1a396 64 bit machines may be using S while calling ExpandIndex. 2009-08-19 20:22:04 -05:00
Costa Vitor
40ea33c150 Merge branch 'master' of gitosis@yap.dcc.fc.up.pt:yap-6 2009-08-12 10:01:34 -05:00
Costa Vitor
dccf3cf8a2 assert logupd should set the clause in use (obs by Jose Santos). 2009-08-12 10:00:38 -05:00
Ricardo Rocha
23d44f959d include cp_h field in deterministic choice points, otherwise we get in trouble 2009-08-09 03:38:07 +01:00
Ricardo Rocha
4f6676e5af fix garbage collector for deterministic tabling (still very 
experimental)
 2009-08-08 05:02:27 +01:00
Ricardo Rocha
fc31e7066e improve the support for deterministic tabling (still experimental, 
problems mainly with the garbage collector)
 2009-08-07 17:29:53 +01:00
Ricardo Rocha
981bee74f0 fix garbage collector for dealing with float/longint trie instructions 2009-08-07 04:34:48 +01:00
Ricardo Rocha
7d50687c46 stdio.h include missing 2009-08-07 00:16:21 +01:00
U-Khasa\Vitor
f68cc92bce make sure binary files are open as binary in WIN32 (obs from Meera Sridhar). 2009-08-02 16:04:21 -05:00
U-Khasa\Vitor
2c53d1f8ed fix error message in put 2009-08-02 15:54:27 -05:00
Vitor Santos Costa
5327c8bfe7 gc of tabling cps: now, if current cp is in gen chain, mark it as completion, 
otherwise, mark it as trust_fail.
 2009-07-31 08:29:27 -05:00
Vitor Santos Costa
daa05caf86 Merge branch 'master' of gitosis@yap.dcc.fc.up.pt:yap-6 2009-07-28 21:38:26 -05:00
Vitor Santos Costa
9c74080512 fix memory overflow when doing very large writes on strings (obs from Jos Deroo). 2009-07-28 18:30:15 -05:00
Costa Vitor
59e0f71a7d trust_fail needs not to mark environments, but in contrast termination needs. 2009-07-24 15:07:39 -05:00
Vitor Santos Costa
11fb9183e1 make sure we track both producers and consumers (I am not sure we need to track 
producers, though)
Always mark choicepoint, even if cp_ap==NULL (fixes wine).
 2009-07-23 23:13:16 -05:00
Vitor Santos Costa
22ac3ee80b Use >< for xor (Paulo Mour, Iso meeting) 2009-07-23 14:31:04 -05:00
Vitor Santos Costa
a1e6a2baa7 bad priority for +/1. (Paulo Moura, ISO) 2009-07-23 14:27:04 -05:00
Vitor Santos Costa
7155aa943f make sure that variables in tabled predicates are safe for backtracking: new 
variables should be bound carefully.
 2009-07-22 23:28:04 -05:00
Costa Vitor
4882cefa12 get rid of debugging code. 2009-07-22 17:02:56 -05:00
Costa Vitor
0e2d3e3a91 fix bad argument processing in non-inlined arithmetic comparisons. 2009-07-22 17:02:02 -05:00
Costa Vitor
c8946e1e4e support inline arithemtic builtins as non-inlined. 2009-07-22 17:01:30 -05:00
Costa Vitor
d9a48c4014 disable inlining in tabled predicates (maybe a bit too harsh). 2009-07-22 17:00:49 -05:00
Vitor Santos Costa
c1024caa53 Unify emptylist of variables if one reads EOF. 2009-07-21 00:11:44 -05:00
U-Khasa\Vitor
d67332dc19 Improve error handling when loading DLLs 2009-07-20 20:55:22 -07:00
Costa Vitor
869671fb1b make sure to have trail entries reset on setjump (obs from Jose Santos). 2009-07-17 19:31:20 -05:00