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962 Commits

Author SHA1 Message Date
ubu32
bef041a268 small updates 2011-03-07 08:08:07 -08:00
Vítor Santos Costa
90d93fdbdd cache abstra machine register in threaded mode. 2011-03-07 16:02:55 +00:00
Vítor Santos Costa
9c3041f1e3 support copying registers in SWI code. 2011-03-03 11:41:21 +00:00
Vítor Santos Costa
da1df3d851 more cleanups. 2011-03-02 23:19:39 +00:00
Vítor Santos Costa
b868d85ac8 make rl not deadlock under SIGINT 2011-03-01 12:31:19 +00:00
Vítor Santos Costa
73541f506f get rid of old SWI emulation stuff. 2011-03-01 10:41:06 +00:00
Vítor Santos Costa
cce6bb6354 LD should be local to threads. 
get rid of write_depth on YAP side.
 2011-03-01 10:26:25 +00:00
ubu32
3f6b92de4b enable compilation with multi-threading. 2011-02-27 15:06:10 -08:00
Vitor Santos Costa
4a5ba35937 assembly fixes 
more support for readline, including getting more stuff from read.
 2011-02-17 00:57:49 +00:00
Vitor Santos Costa
145b9c1b4a fix stream access. 2011-02-15 22:22:10 +00:00
Vítor Santos Costa
a40987b70d ifixes to support 64 bits: 
- protect registers before calling prune()
- use Int, not int.
 2011-02-15 18:14:18 +00:00
ubu32
57f5ef8cfc more bug fixes: 
- make readline use packages, not old YAP code
- fix ! over backtrack cps
- fix write list
 2011-02-15 05:54:19 -08:00
ubu32
140318ff16 read works now. 2011-02-14 23:39:27 -08:00
ubu32
67d23051c2 fix pruning to handle backtrackable C-predicates in a much nicer way. 2011-02-14 11:29:20 -08:00
ubu32
1717b113b3 cut should know about environment size. 2011-02-14 06:57:16 -08:00
Vitor Santos Costa
80f190bc8a use SWI user_*. 2011-02-13 01:03:08 +00:00
Vitor Santos Costa
0d0a95ae8a remove code support for null streams. 2011-02-12 23:45:19 +00:00
Vitor Santos Costa
9c1d780931 remove support for pipes. 2011-02-12 23:42:15 +00:00
Vitor Santos Costa
98684ba4bb remove YAP sockets interface. 2011-02-12 23:38:24 +00:00
Vitor Santos Costa
2d07a7730e remove YAP memory (string) streams. 2011-02-12 18:42:44 +00:00
Vitor Santos Costa
be79c3326e first pass at open/ and friends. 2011-02-12 14:14:12 +00:00
Vitor Santos Costa
6617a63b7e attempt to improve error handliong in SWI emulation. 2011-02-11 14:17:27 +00:00
Vitor Santos Costa
232a740d43 upgrade to latest SWI 2011-02-10 00:01:19 +00:00
Vítor Santos Costa
54507703fe Merge branch 'master' of ../yap-6.2 2011-02-08 21:05:12 +00:00
Vítor Santos Costa
8496d1979b Merge branch 'master' of yap.dcc.fc.up.pt:yap-6 2011-02-08 21:02:41 +00:00
Vítor Santos Costa
d0a5571900 trace the total number of choice-points created in profiling mode. 2011-02-08 21:02:10 +00:00
Vitor Santos Costa
94bdda200f make sure we have NULL pointers 2011-02-04 01:41:01 +00:00
Vitor Santos Costa
9bdc7ca96e get rid of references to freed code. 2011-02-04 01:23:01 +00:00
Vítor Santos Costa
f840ee307d Merge branch 'master' of ../yap-6.2 2011-02-02 16:15:50 +00:00
Vitor Santos Costa
a9587b5e3d restore and agc of recorded terms 
overflows in recorded.
 2011-01-02 21:16:29 -06:00
Vitor Santos Costa
7c86b244b9 patches from Keri Harris 2010-12-30 22:14:45 -06:00
Vitor Santos Costa
d64af810da force wakeups before ! 2010-12-29 09:29:42 -06:00
Vitor Santos Costa
168a6366f8 enable obtaining current stream_position from SWI.y 2010-12-19 21:32:13 +00:00
Vítor Santos Costa
81ca149be7 Merge branch 'master' of ../yap-6.2 2010-12-16 22:22:44 +00:00
Vítor Santos Costa
cfe0dda995 more bigint and dbterm fixes. 2010-12-16 22:21:46 +00:00
Vítor Santos Costa
5a2d908489 fix restore of instructions that manipulate bigints or db terms. 2010-12-16 20:39:53 +00:00
Vitor Santos Costa
6e2947e8c4 avoid _longjmp 2010-12-16 01:22:10 +00:00
Vítor Santos Costa
2dad416011 Merge branch 'master' of ../yap-6.2 2010-12-15 20:04:13 +00:00
Vítor Santos Costa
4546a22101 SWI seems to use t=0 for user_input/output. Not very clear why... 2010-12-15 20:03:22 +00:00
Vitor Santos Costa
bd6da9dd40 fix reconsult of multifile predicates (static). 2010-12-15 00:06:14 +00:00
Vitor Santos Costa
dffacb814b Merge branch 'master' of ../yap-6.2 2010-12-13 12:40:07 +00:00
Vitor Santos Costa
3c4da56af2 allow write to find out about SWI streams in SWI mode. 2010-12-13 12:38:37 +00:00
Vítor Santos Costa
2e319c50ba make sure that atom garbage collector knows about foreign function names. 2010-12-12 18:28:55 +00:00
Vítor Santos Costa
378035a4b0 fix bad marking of dbterms (obs from Ines Dutra). 2010-12-12 16:45:39 +00:00
Vítor Santos Costa
30b0160b0d Merge branch 'master' of ../yap-6.2 2010-12-07 15:08:25 +00:00
Vítor Santos Costa
21bbffceda make sure we rebuild saved state stuff even if we do not actually enter top-level. 
fix bug with some definitions being reset at load time.
 2010-12-07 15:06:53 +00:00
Vítor Santos Costa
5a5be3b31c Merge branch 'master' of ../yap-6.2 2010-12-04 19:06:10 +00:00
Vítor Santos Costa
8db05c883b make sure we separate betwen async exceptions and synchroneous. 2010-12-04 19:05:13 +00:00
Vítor Santos Costa
c6f41e2970 YAP_FAIL_ERROR in case a fail has been requested, but not accepetd yet. 2010-12-04 18:45:09 +00:00
Vítor Santos Costa
4e0390da5c Merge branch 'master' of ../yap-6.2 2010-12-02 19:42:52 +00:00
Vitor Santos Costa
b02507ed22 fix 32 bit atoms to ensure alignment at 8 bytes (broken with blobs). 2010-12-02 11:49:58 +00:00
Vitor Santos Costa
10a3d52de0 Merge ../yap-6.2 2010-11-29 23:17:49 +00:00
Vitor Santos Costa
7b6f330bd3 improve blob support (but just skeleton). 2010-11-29 23:17:06 +00:00
Vítor Santos Costa
40be6b56f2 Merge branch 'master' of ../yap-6.2 2010-11-29 18:09:19 +00:00
Vítor Santos Costa
2a8854094b halt_hooks should not be in save/restore, this will cause trouble. 2010-11-29 18:08:29 +00:00
Vítor Santos Costa
e509d11c2e routines to copy rational terms to tree and vice-versa. 2010-11-01 20:11:28 +00:00
Vitor Santos Costa
9396252588 patches to provide initial support UTF32 encodings(from Paulo Moura) 2010-10-27 14:49:27 +01:00
Vitor Santos Costa
95acd408e7 support DragonFly BSD (patch from Aleksej Saushev) 2010-10-27 10:11:19 +01:00
Vitor Santos Costa
ab8911708b fix YAP to use _longjmp when available. longjmp is just too expensive on OSX machines. 2010-10-26 22:03:36 +01:00
Vitor Santos Costa
d0cd5f3fa3 fix atom gc to actually recover first atom in the chain. 2010-10-26 10:04:36 +01:00
Vitor Santos Costa
9770904f6f update version to next stable 2010-10-18 09:17:12 +01:00
Vitor Santos Costa
6ab7987c69 be stricter about what is an attributed variable: the previous definition allowed confusion if there was garbage in the local stack. 2010-10-15 13:14:37 +01:00
Vitor Santos Costa
45ce3a83ef allow low level locking in OSX. 2010-10-15 13:14:24 +01:00
vsc
312d82816e fix memory allocation (MMAP) for shared LOCAL and GLOBAL in ENV_COPY 2010-10-15 02:06:37 +01:00
vsc
72b8334358 imake predicates parallel by default. 2010-10-15 02:04:50 +01:00
Vitor Santos Costa
b27a9869bf initialise for 1024 threads (report from Jiefie Ma). 2010-10-12 23:16:51 +01:00
Vitor Santos Costa
80c38081da no need for special procceed instruction. 2010-10-12 22:02:51 +01:00
Vitor Santos Costa
fae29012a9 Merge branch 'master' of yap.dcc.fc.up.pt:yap-6 2010-10-11 14:46:53 +01:00
Vitor Santos Costa
e5232bc8fc force system to check for overflows at end of procceed for clauses with body. 2010-10-11 14:45:15 +01:00
Vítor Santos Costa
61d99731c8 avoid recursion on very deep sequences of static indices. 2010-10-07 18:14:55 +01:00
Vitor Santos Costa
99c5a17b12 Implement Halt Hook (request from Bernd). 2010-09-24 14:00:53 +01:00
Vitor Santos Costa
e4a15cba33 div/2 operators (from WG17 and #176) 2010-08-30 21:50:33 -05:00
Vítor Santos Costa
8592db72d7 start 6.0.7 2010-08-04 20:29:24 +01:00
Vítor Santos Costa
bebb236e32 improve SWI compatibility, especilaly for threaded stuff. 2010-08-04 11:37:12 +01:00
Vítor Santos Costa
c081d01e78 implement access_file/2 in C 2010-08-03 21:04:16 +01:00
Charlie
d62d88731d NetBSD also exists. 2010-08-03 01:47:56 +01:00
Charlie
fd64559643 NetBSD compilation 2010-08-02 22:41:32 +01:00
Vítor Santos Costa
388f4fb782 expand C-interface to allow access to common term operations (request from Ingo Molnar). 2010-08-02 19:48:17 +01:00
Vítor Santos Costa
473fd5516d small fix to Osbmp type instructions. 2010-08-02 19:47:29 +01:00
Vítor Santos Costa
ffc094e25f make sure we have enough room before we enter a clause. 2010-08-02 18:20:03 +01:00
Vitor Santos Costa
3d6e223dae support for space reservation (goal: call gc before trying to insert very large terms). 2010-08-02 13:04:30 +01:00
Vitor Santos Costa
30caf35bff fix bad overflow handling in == 2010-07-29 22:36:30 +01:00
Vitor Santos Costa
ccb7991a56 should not use PP for thread private 
more lock tracing aids.
 2010-07-28 11:26:20 +01:00
Vitor Santos Costa
86af6ff3f6 add THOR to threads version. 2010-07-28 00:30:02 +01:00
Vitor Santos Costa
af056dd605 fix tabling to compile with threads+ or-parallelism. 2010-07-27 23:09:17 +01:00
Vítor Santos Costa
18d77309a6 c_inp_stream and friends are thread private! 2010-07-27 17:28:58 +01:00
Vítor Santos Costa
e031026a62 instrument PE locking 
fix missing unlock in index_pred (if predicate had been indexed while we were
waiting).
 2010-07-25 11:22:16 +01:00
Vitor Santos Costa
eebff5df6a fixes to YAP C-thread interface. 2010-07-23 12:07:33 +01:00
Vítor Santos Costa
3dd68aa8bd fix EX: it cannot be a term and it should be a placeholder for BallTerm, 
so the twp can never be alive at the same time.
 2010-07-21 12:49:06 +01:00
Vítor Santos Costa
b61d69ffe8 allow SWI Interface to send/receive wide characters. 2010-07-21 10:58:24 +01:00
Vitor Santos Costa
396a0716c7 fix silly DEPTH_RESET definition. 2010-07-20 11:20:57 +01:00
Vitor Santos Costa
8edeead245 fix compilation warnings 2010-07-19 22:42:47 +01:00
Vitor Santos Costa
6ebc31f2d8 codes/2 functor (used by format). 2010-07-19 14:48:42 +01:00
Vitor Santos Costa
68a1ab6ce7 make sure that we don't have tails of lists with local variables. 2010-07-19 14:39:52 +01:00
Vitor Santos Costa
b2184ecb00 term export and import routines 2010-07-15 17:19:37 +01:00
Vítor Santos Costa
de2d6867ad isupport for improved SWI emulation. 2010-06-23 11:47:14 +01:00
Vitor Santos Costa
0ca38f0b57 amd64 locking does not work 2010-06-19 22:24:41 +01:00
Vítor Santos Costa
2d6fc978e4 fix for threading initialization 2010-06-19 14:38:04 +01:00
Vítor Santos Costa
bd50f087e9 imore SWI compat, including string fixes 2010-06-19 00:38:49 +01:00
Vítor Santos Costa
d1d149b9fd support for PL_ mpz and mpq ops 
add missing atom_nchars
 2010-06-18 23:24:36 +01:00
Vítor Santos Costa
cf90ace3e1 signal handling SWI style. 2010-06-17 08:20:34 +01:00
Vítor Santos Costa
0ff5195bd1 object loading support 
blob objects (not supported yet)
 2010-06-17 00:31:42 +01:00
Vítor Santos Costa
bf26536626 make frame structure thread local. 2010-06-14 09:26:32 +01:00
Vítor Santos Costa
247d59f0ef - slots should be considered as always live for gc. 
- make sure slots do not die when they should be live, and vice-versa.
- improve a little on foreign_frame
 2010-06-01 00:40:58 +01:00
Vítor Santos Costa
d1599bca8d fix extra uses of mpz_ in external code. 2010-05-28 15:29:20 +01:00
Vítor Santos Costa
ae2421951b fix comparison between terms when rationals come up. 2010-05-28 12:07:01 +01:00
Vítor Santos Costa
293dadb003 support for rational numbers 
make floor and friends return an integer (make it closer to SICStus).
 2010-05-28 09:53:56 +01:00
Vítor Santos Costa
09fef1a033 rational number support. First pass. 2010-05-27 12:24:15 +01:00
Vitor Santos Costa
fd9f4efe0b fix indexing of bignums (obs from Jos de Roo). 2010-05-14 12:42:30 +01:00
Vitor Santos Costa
a4344f5bf6 move to 6.0.6 2010-05-11 22:22:13 +01:00
Vítor Santos Costa
be2a3a635e L constants are evil in 64 bits 2010-05-11 12:25:49 +01:00
Vítor Santos Costa
c52dda489b be careful around 1L and friends 2010-05-11 00:18:12 +01:00
Vítor Santos Costa
faeef37a03 long -> Int 2010-05-10 10:21:56 +01:00
Vítor Santos Costa
11641c5f94 64 bit cleanups. 2010-05-06 15:00:44 +01:00
Vitor Santos Costa
ecaf6aa713 lookup with max lentgth 2010-05-06 10:58:25 +01:00
Vítor Santos Costa
950abd136e get rid of debugging info. 
routines are only define with wctype.h
 2010-05-05 12:51:38 +01:00
Vitor Santos Costa
f3b6a044f6 improvements to language support. 2010-05-05 12:45:11 +01:00
Vitor Santos Costa
950144a63f more experiments with format 2010-05-05 00:38:46 +01:00
Vitor Santos Costa
1a53fdc757 try to support size independent printf 2010-05-05 00:27:00 +01:00
Vítor Santos Costa
c8c34d4773 swi_reverse_hash was in a bad place. 2010-05-04 16:31:31 +01:00
Vítor Santos Costa
2be8bcb482 64 bit error 2010-05-04 14:53:05 +01:00
Vitor Santos Costa
764737fe5b add missing files. 2010-05-03 14:27:54 +01:00
Vitor Santos Costa
31554991c8 better emulation of SWI atom_t and functor_t. 2010-05-03 14:26:56 +01:00
Vítor Santos Costa II
23d01fc7a6 version 6.0.5 2010-05-01 12:20:28 +01:00
Vítor Santos Costa II
030539f33b PL_get_chars: Implement CVT_WRITE and CVT_WRITE_CANONICAL 2010-04-29 23:04:04 +01:00
Vitor Santos Costa
64528946d9 fix bad name for atom. 2010-04-28 00:32:37 +01:00
Vítor Santos Costa II
3272d5d230 inform about new module for system library 2010-04-22 12:11:15 +01:00
Vítor Santos Costa II
9f7df27e3a Merge branch 'master' of gitosis@yap.dcc.fc.up.pt:yap-6 2010-04-19 15:58:41 +01:00
Ricardo Rocha
1029828775 Merge branch 'master' of yap.dcc.fc.up.pt:yap-6 2010-04-19 02:36:14 +01:00
Ricardo Rocha
c221c2ff85 renaming some OPTYap files in order to have a more consistent name organization 2010-04-19 02:34:08 +01:00
Vitor Santos Costa
2a7765ae5c make clear that some files are generated automatically. 2010-04-18 21:48:20 +01:00
Vítor Santos Costa II
dd182fdeac Merge branch 'master' of gitosis@yap.dcc.fc.up.pt:yap-6 2010-04-16 12:12:37 +01:00
Vítor Santos Costa II
0e431dcf24 prefetch on x86 2010-04-16 12:12:25 +01:00
Vitor Santos Costa
d68c7854bd make things run in sparc-64 2010-04-16 12:12:23 +01:00
Vitor Santos Costa
1cf17cc2fe improve type in token 2010-04-16 12:11:52 +01:00
Ricardo Rocha
ddb1cd8604 adding two new modes to the yap_flag/2 and tabling_mode/2 built-in 
predicates: 'local_trie' mode and 'global_trie' mode.
 2010-04-16 02:08:06 +01:00
Vítor Santos Costa II
c4b12d5cbe - fix memory leaks 
- avoid unnecessary mallocs by having a first alloc to do th ework.
 2010-04-15 22:23:54 +01:00
Vitor Santos Costa
28e006b484 Merge branch 'master' of yap.dcc.fc.up.pt:yap-6 2010-04-15 11:38:55 +01:00
Vitor Santos Costa
b737ce447f improve allocation through malloc: avoid allocating labels in the stack. 2010-04-15 11:37:39 +01:00
Ricardo Rocha
e122f2ca8d Global trie support: atomic terms (vars, integers and atoms) are now stored 
in the local tries (and not in the global trie). This required major changes
to the trie instructions in order to unify the use of the auxiliary stack
organization for the terms in the local tries and in the global trie.
 2010-04-15 01:09:59 +01:00
Vítor Santos Costa II
719089b96b make PL_is_initialised honest :) 2010-04-13 00:31:48 +01:00
Vítor Santos Costa II
b1621d033a export type of foreign fields. 2010-04-10 21:20:00 +01:00
Vítor Santos Costa II
0df80db205 protect from looking at unused fields 2010-04-10 21:19:31 +01:00
Vítor Santos Costa II
e9fce7c755 fix bad while: pred chain will be restored through pred hash table. 2010-04-09 11:55:36 +01:00
Vitor Santos Costa
45473e939b fix previous patch for restoring PredHashTable. 2010-04-09 11:46:59 +01:00
Vítor Santos Costa II
143022e6aa fix bad restore: we would just restore the first predicate with same name (obs from Nuno Fonseca). 2010-04-08 00:52:00 +01:00
Vitor Santos Costa
55b464dace export Yap_WinError 2010-04-07 01:35:44 +01:00
Vitor Santos Costa
9110c4db71 if we use malloc, get memory out of malloc instead of using stacks. This is in order to avoid growing stacks that never contract again. 2010-03-31 15:51:18 +01:00
Vitor Santos Costa
91542c7be1 avoid bad alignment on 64 bits. 2010-03-30 09:16:20 +01:00
Vítor Santos Costa II
b068721c68 fix type warnings. 2010-03-22 15:01:54 +00:00
Vitor Santos Costa
0c28e58dd4 do not randomise initial address. 2010-03-22 00:11:54 +00:00
Vitor Santos Costa
d5e1ff38f4 new interface to access globals. They are not in a file called GLOBALS, from which 
we generate several files automatically.
 2010-03-21 22:12:42 +00:00
Vitor Santos Costa
1245c85ba1 move to version 6.0.4 2010-03-16 01:16:36 +00:00
Vitor Santos Costa
54c0209d3a give macros to reset and update chain of attvars in term copy. 2010-03-15 14:19:45 +00:00
Vitor Santos Costa
117647f552 fix test 2010-03-14 09:32:31 +00:00
Vitor Santos Costa
3683da028a use correct tests. 2010-03-14 09:31:04 +00:00
Vitor Santos Costa
2908d4ccbd fix: size of quue went down. 2010-03-12 22:40:17 +00:00
Vitor Santos Costa
53b4828000 new Atts Code. 2010-03-08 09:24:11 +00:00
Vitor Santos Costa
ba091eb2f9 support db_ref_e: 2010-03-06 22:43:21 +00:00
Vitor Santos Costa
9083dc5633 new functor for attributed variables. 2010-03-06 22:34:49 +00:00
Vitor Santos Costa
43a1a754dd erf function (patch from Bernd Gutmann). 2010-03-05 00:01:04 +00:00
Vitor Santos Costa
50b692d2c1 change release to 6.0.3 2010-03-04 09:13:06 +00:00
Vitor Santos Costa
145e66063b inc version to 6.0.2 2010-03-01 23:06:25 +00:00
U-Khasa\Vitor
46f0a0644c fix bad restore of operators (obs from Paulo Moura) 2010-03-01 11:52:42 -06:00
Vitor Santos Costa
7037b38fa7 make nb_ undefined variable return an error, as SWI does. 2010-02-28 00:57:29 +00:00
Vitor Santos Costa
0bdea36358 6.0.1 2010-02-27 10:11:32 +00:00
Vitor Santos Costa
5778730b62 be less enthusiastsis about writing (op). 2010-02-26 14:14:10 +00:00
Vitor Santos Costa
d7c74d8888 fix missing commit for syntax_erro 2010-02-26 13:30:16 +00:00
Vitor Santos Costa
038b74493c more ATOM changes. 2010-02-26 10:59:43 +00:00
Vítor Santos Costa
dddad72a0e AtomDouble was not defined correctly. 2010-02-19 14:16:57 +00:00
Vitor Santos Costa
f5bba7b8f7 fix indexing of dbrefs (obs from Nicola di Mauro). 2010-02-12 15:51:31 +00:00
Vitor Santos Costa
05c3b22322 fix tabling compilation 2010-02-10 13:16:08 +00:00
Vitor Santos Costa
95e596a8a1 make LOCAL a register 2010-02-10 09:22:20 +00:00
U-Khasa\Vitor
33190e290d mingw complaint with recent versions of gcc 2010-02-10 03:03:03 -06:00
vsc
f8070bdd59 YAPOR: lock memory allocation under YAPOR/dlmalloc 2010-02-03 22:54:47 +00:00
Vítor Manuel de Morais Santos Costa
9d1f0cd361 incremental copying with or-threads. 2010-02-01 20:05:01 +00:00
Vítor Manuel de Morais Santos Costa
4d341f2aab fix bad call to gc (obs from Jose Santos). 2010-01-29 15:21:00 +00:00
Vítor Manuel de Morais Santos Costa
139fc6c440 small fixes for CUT_C 2010-01-28 15:42:49 +00:00
Vitor Santos Costa
f9bf676cb8 disable BP_FREE on 64 bits amd64 2010-01-27 11:00:25 +00:00
Vítor Manuel de Morais Santos Costa
bcc4a27206 cut_succeed and cut_fail should recover pool of try_c and should 
do trim_trail (not that the latter really matters).
 2010-01-26 18:03:09 +00:00
Vitor Santos Costa
5cd85f4eaa export Yap_IsGroundTerm(t) 2010-01-25 12:28:49 +00:00
Vitor Santos Costa
ad3bf0b178 pthread_locking is required for CYGWIN and Mac. 2010-01-22 22:30:43 +00:00
Vítor Manuel de Morais Santos Costa
3a0179ca9d fix XOPEN_SOURCE complaint. 2010-01-21 15:05:30 +00:00
Vitor Santos Costa
2edc06b6a2 fix unifiable for attributed variables (obs from Jiefei Ma). 2010-01-21 09:47:55 +00:00
Vítor Manuel de Morais Santos Costa
af32dc1a9c make cut_c default. 2010-01-15 15:09:18 +00:00
Vítor Manuel de Morais Santos Costa
5ef31fbfd2 experiment in or-parallel threads. 2010-01-14 15:58:19 +00:00
Vitor Santos Costa
e41c7a05c1 fix restoring of LU try chains. 2010-01-12 10:08:38 +00:00
Vitor Santos Costa
e86a995dd2 fix bad test faster interface to eval (obs from Jose Santos) 2010-01-11 10:35:36 +00:00
Vitor Santos Costa
a7e6c5672e try to speed up eval a bit. 2010-01-04 21:16:42 -02:00
Vitor Santos Costa
6d1eec34db make atom locking compatible with SWI-Prolog. 2009-12-21 10:12:47 -02:00
Vitor Santos Costa
79a1d3e13c fix thread stuff (obs from Jiefei Ma). 2009-12-17 23:55:09 -02:00
Vitor Santos Costa
df2b11a6ec define Optype for xxc, for instructions whose constant argument is a term, like functor(a,X,T). 2009-12-06 00:37:48 +00:00
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
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
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
b16623d026 fix realloc and friends (obs from Nuno Fonseca). 2009-11-27 13:31:03 +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
Vitor Santos Costa
2ab3308a56 fix restore of opentries. 2009-11-25 00:38:05 +00:00
U-Xato7\Vsc
25b5464fe8 handle correctly next element after operator property. 2009-11-23 16:02:05 +00:00
Vítor Manuel de Morais Santos Costa
b300db2e96 LOW_PROF uses FILE structure, and therefore requires stdio.h 2009-11-23 13:52:13 +00:00
Vitor Santos Costa
ffe1dfdfff support for module based operators. 2009-11-20 00:33:14 +00:00
Vitor Santos Costa
73bba98946 add extra protection against useless shifts. 2009-11-20 00:31:09 +00:00
Vitor Santos Costa
26e4ce7e27 fix bug in restore operators. 2009-11-20 00:30:36 +00:00
Vitor Santos Costa
8c1ba9562a fix bad test in tabling mode. 2009-11-19 08:33:10 +00:00
Vitor Santos Costa
9cbdf8f57e tiny cleanups. 2009-11-18 23:36:07 +00:00
Vitor Santos Costa
7ddaaa1362 Term is Unsigned so you cannot add a negative to it and get away :( 2009-11-18 23:33:09 +00:00
Vitor Santos Costa
dcf7e282c8 bugs in restoring Heap: stuff repeated twice or at bad locations. 2009-11-18 23:32:31 +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
7155fbec22 fix bad ordering in HEAPFIELDS: OPERANDS must be well placed before we can 
recover atom table and dependent preds.
 2009-11-18 15:48:29 +00:00
Vitor Santos Costa
832f3d2e4a fix missing header for Yap_rational_tree_loop 2009-11-17 02:07:06 +00:00
Vítor Manuel de Morais Santos Costa
146718c060 fix bad call to tabling data structures. 2009-11-03 15:06:48 +00:00
Vítor Manuel de Morais Santos Costa
7fddfbc189 fix bad tabling restore. 2009-11-02 16:43:24 +00:00
Vitor Santos Costa
15fc06764a fix declaration and message_hook/3 (obs from Paulo Moura) 2009-11-02 12:53:51 +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
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
d373f23b50 make some sense of the mess that was various_codes * 2009-10-27 10:48:37 +00:00
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
da0186a0aa fix unused stuff. 2009-10-21 08:35:09 +01:00
Vitor Santos Costa
0f99e336cc YAPVERSION 2009-10-21 00:20:18 +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
463348bb2f fix memory collision in allocatng mmap 2009-10-16 08:09:22 +01:00
Costa Vitor
dbd5b09303 make low_level_tracer compile sequentially, again. 2009-08-20 09:38:30 -05:00
Costa Vitor
3cbdc8d14a make low level tracer understand yapor. 2009-08-19 23:46:51 -05:00
Costa Vitor
f877e78785 make YAP compile with --enable-or-parallelism 2009-08-19 21:53:49 -05:00
Costa Vitor
84646ee581 make includes compatible with configure.in 2009-08-19 20:22:49 -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
Vitor Santos Costa
1fa608010a for some reason, tabling codes likes using cp_ap == NULL for SLD complete goals. 2009-07-31 08:31:17 -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
93c6e65b7e tabling would set ap=NULL on producers and SLD nodes. Set SLD trusted nodes to TRUST_FAIL. 2009-07-24 15:08:07 -05:00
Vitor Santos Costa
6e3830aa4b improve error handling in arithmetic comparison (obs from Jose Santos) 2009-07-08 10:32:14 -05:00
Ricardo Rocha
5e4d7078ab support for trie compact lists (version 2): this new version uses 
different marks to distinguish the lists ending with the empty list
from the lists ending with a non-empty list term.
 2009-07-05 05:14:08 +01:00
Ricardo Rocha
c666f74532 support for deterministic tabled calls and answers 2009-07-03 00:54:39 +01:00
Ricardo Rocha
c47da032a8 Merge branch 'master' of gitosis@yap.dcc.fc.up.pt:yap-6 2009-06-24 20:06:00 +01:00
Ricardo Rocha
eeb62b63b4 support for trie compact lists 2009-06-24 20:04:16 +01:00
Costa Vitor
d47560342c more fixes to call_counter: try to keep on counting system builtins. 2009-06-22 12:40:55 -05:00
Costa Vitor
50f7a80546 transfer call and profiler to spy. 2009-06-22 11:12:56 -05:00
Costa Vitor
8e74daf39e modern versions of Solaris use these registers for thread support. 2009-06-16 21:21:06 -05:00
Costa Vitor
9569d04a9f remove some warnings in the absence of GMP 2009-06-15 10:11:05 -05:00
Vitor Santos Costa
3ae6f583ec include AtomInStackExpansion 2009-06-13 16:05:45 -05:00
Vitor Santos Costa
475e681907 do fetch and remove a the same time: PopFromDB 2009-06-13 13:06:02 -05:00