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1990 Commits

Author SHA1 Message Date
U-WIN-U2045GN0RNQ\Vítor Santos Costa
8340ee4cb1 fix CYGWIN compilation 2010-08-03 01:11:13 +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
1e737747bf add new instruction 2010-08-02 19:48:01 +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
212758d25e fix bad handliong of position overflow. 2010-08-02 13:03:48 +01:00
Vitor Santos Costa
e02ca2f520 fix bad assumption in parse variables overflow handling (stacks can move around in use-malloc). 2010-08-02 11:56:14 +01:00
Vitor Santos Costa
6834ac544b fix thread creation. 2010-07-30 12:08:00 +01:00
Vitor Santos Costa
8d5aa09e05 fix threaded error handling. 2010-07-30 00:57:46 +01:00
Vitor Santos Costa
3030247064 thread_local should be as dynamic in non-thread mode. 2010-07-28 23:22:24 +01:00
Vítor Santos Costa
0f0065049e compile under thor, check every case. 2010-07-28 17:12:29 +01:00
Vítor Santos Costa
c017bccd1a more locking fixes 2010-07-28 17:12:17 +01:00
Vitor Santos Costa
7b9ab9252c get rid of debugging info. 2010-07-28 11:30:28 +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
5cd55b0e0e EX changes 2010-07-27 23:29:55 +01:00
Vitor Santos Costa
07907f1839 fix breakage in ball access 
fix unnecuessary --ASP (why?)
 2010-07-27 23:21:15 +01:00
Vitor Santos Costa
5b7f04b4b6 fix typo. 2010-07-27 23:12:16 +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
4c9d74c2e7 in closestream: make sure we have a lock before we start looking inside! 2010-07-27 17:28:27 +01:00
Vítor Santos Costa
08627579fc try to maintain a valid ASP even after a longjmp to top-level 2010-07-27 17:27:47 +01:00
Vítor Santos Costa
2ce4427395 fix bad error handling 
unlock new stream
 2010-07-26 12:56:17 +01:00
Vítor Santos Costa
44f8f9bf5c get new stream descriptor should lock the resource until it is initialised. 2010-07-26 12:54:22 +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
Vítor Santos Costa
5b6014175e support case where engines have no associated pthread 2010-07-25 11:21:15 +01:00
Vitor Santos Costa
f3b9811ef7 more packages to implement better thread interface. 2010-07-23 15:54:13 +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
73c89b096d fix trouble with extension of latin1 characters. 2010-07-21 11:11:19 +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
a7612bb15e fix bad call to subsumes (obs from Jose Santos) 2010-07-21 00:09:24 +01:00
Vitor Santos Costa
a46d6dc9eb fix bad recent patch. 2010-07-20 11:28:56 +01:00
Vitor Santos Costa
18ff860937 fix WIN32 warning 2010-07-20 11:28:45 +01:00
Vitor Santos Costa
8edeead245 fix compilation warnings 2010-07-19 22:42:47 +01:00
Vitor Santos Costa
35c3081c18 fix bad declaration 2010-07-19 22:42:19 +01:00
Vitor Santos Costa
70bd4c78b6 all these predicates are unsafe. 2010-07-19 14:42:22 +01:00
Vitor Santos Costa
d6bd81ce81 SWI getc and putc may call prolog: protect them with slots. 
allow format to codes/2 and terminate memory stream.
 2010-07-19 14:40:52 +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
834e3ed5d0 make arg/3 compatible with SWI for atomic argument (fail silently). 2010-07-19 14:38:17 +01:00
Vitor Santos Costa
6183ff0282 semweb and http compile now (but they don't work properly yet). 2010-07-15 23:35:37 +01:00
Vitor Santos Costa
a45105ee04 export wide atoms and add a little comment.y 2010-07-15 17:46:52 +01:00
Vitor Santos Costa
b2184ecb00 term export and import routines 2010-07-15 17:19:37 +01:00
Vitor Santos Costa
c15b20e9af improve portability 2010-07-14 00:17:14 +01:00
Vítor Santos Costa
ecce575a0a fix stack calculation (ricardo rocha) 2010-07-06 15:31:17 +01:00
Vitor Santos Costa
8690fb8ca0 make clp(bn) work again. 2010-06-30 17:54:58 +02:00
Vitor Santos Costa
8cab19c6b1 fix bad recovery of thread locals (report from Jiefie Ma). 2010-06-30 17:50:28 +02:00
Vítor Santos Costa
3e13be32a0 fix \\ in strings to scan up to next non-blank 2010-06-23 11:46:16 +01:00
Vítor Santos Costa
d100e697a3 fix debugging message 2010-06-23 11:45:44 +01:00
Vítor Santos Costa
2d6fc978e4 fix for threading initialization 2010-06-19 14:38:04 +01:00
Vítor Santos Costa
a906bd58d6 remove debugging info 2010-06-19 14:37:07 +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
Vitor Santos Costa
5b047b516b first attempt at error handling 2010-06-18 10:30:23 +01:00
Vítor Santos Costa
0ccb607f19 FIX: initslots could destroy environment 2010-06-18 00:25:24 +01:00
Vítor Santos Costa
cf90ace3e1 signal handling SWI style. 2010-06-17 08:20:34 +01:00
Vítor Santos Costa
c56ad7a80d fix NStringToList 2010-06-17 00:29:46 +01:00
Vítor Santos Costa
6e67a84ab0 shared_object routines support: SWI compatibility and more flexibility. 2010-06-17 00:29:01 +01:00
Vítor Santos Costa
c7c4bd151c open_shared_objects flag 2010-06-14 22:43:15 +01:00
Vítor Santos Costa
de336d7ffe handle NULL pointer case. 2010-06-14 09:27:48 +01:00
Vítor Santos Costa
e6371c2e0b beautification 2010-06-14 09:27:23 +01:00
Vítor Santos Costa
0718f3e08d USE_THREADS->THREADS 2010-06-08 10:40:55 +01:00
Vítor Santos Costa
05a20e26f3 make sure we return correct code in YAP_Boot 2010-06-06 23:03:59 +01:00
Vítor Santos Costa
e9545be0d0 remove unused code. 2010-06-05 00:49:09 +01:00
Vítor Santos Costa
ab84319604 compile without gmp 2010-06-01 01:07:36 +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
Vítor Santos Costa
457d5c11cb remove debugging info from tracer.c 2010-05-25 16:14:44 +01:00
Vítor Santos Costa
b0de1c597f Merge branch 'master' of yap.dcc.fc.up.pt:yap-6 2010-05-19 17:17:47 +01:00
Vitor Santos Costa
fd9f4efe0b fix indexing of bignums (obs from Jos de Roo). 2010-05-14 12:42:30 +01:00
Vítor Santos Costa
439fbda8f7 remove warning message. 2010-05-13 12:27:52 +01:00
Vitor Santos Costa
c2f84c9e28 fix unify_dbterm. 2010-05-13 00:04:56 +01:00
Vitor Santos Costa
924e614857 fix related instructions. 2010-05-12 23:54:06 +01:00
Vitor Santos Costa
45fac6d7b5 fix bug in unify_bigint (obs from Jos de Roo). 2010-05-12 23:48:37 +01:00
U-vsc-win7\vsc
dd2232491a be careful how to write inf and nan (obs from Paulo Moura) 2010-05-11 14:44:55 +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
99dafc9172 more win64 fixes 2010-05-10 22:14:08 +01:00
Vítor Santos Costa
faeef37a03 long -> Int 2010-05-10 10:21:56 +01:00
Vitor Santos Costa
f83ac17ca3 remove debugging info. 2010-05-10 03:10:18 +01:00
Vitor Santos Costa
d0371b2f36 arity 2? 2010-05-10 03:05:46 +01:00
Vitor Santos Costa
dec36676e5 stack expansion would not recognise bignums and friends.y 2010-05-10 03:04:54 +01:00
U-WIN-8E8REQR3Q7E\Vítor Santos Costa
e85d0a3939 fix unsafe test 2010-05-09 00:43:13 +01:00
Vítor Santos Costa
28ba64be94 fix garbage collector for attributed variables. 2010-05-07 23:49:20 +01:00
Vítor Santos Costa
11641c5f94 64 bit cleanups. 2010-05-06 15:00:44 +01:00
Vítor Santos Costa
c074076e89 fix warning in the absence of GMP 2010-05-06 12:39:42 +01:00
Vítor Santos Costa
51f33514b3 fix typing problems and a bug in quote.c? 2010-05-06 12:19:51 +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
Vítor Santos Costa
ba22623aeb mark slots if called from user-c-code 
beautify oops messages.
 2010-05-04 14:54:55 +01:00
Vítor Santos Costa
aadbb136f5 make sure we always look for slots if called from user code. 
oops beautifications.
 2010-05-04 14:53:34 +01:00
Vítor Santos Costa
2be8bcb482 64 bit error 2010-05-04 14:53:05 +01:00
Vítor Santos Costa II
ba996c8dd5 fix bad call to low_level_tracer. 2010-05-03 16:34:20 +01:00
Vitor Santos Costa
31554991c8 better emulation of SWI atom_t and functor_t. 2010-05-03 14:26:56 +01:00
Vitor Santos Costa
3e8dc5cd19 try to handle overflows in stack dumpers. 2010-04-29 10:29:06 +01:00
Vitor Santos Costa
e302eb3463 fix bad assumption in indexing code. 2010-04-27 22:09:44 +01:00
Vítor Santos Costa II
788193b0c9 Merge branch 'master' of gitosis@yap.dcc.fc.up.pt:yap-6 2010-04-22 12:17:39 +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
14b1f65e35 save area was not being saved correctly. 2010-04-22 12:08:51 +01:00
Vítor Santos Costa II
7f9f10a1d9 cannot trust H0 in the att test (use Yap_GlobalBase instead). 2010-04-22 12:08:02 +01:00
Vítor Santos Costa II
da78b22324 fix fixes to garbage collector. 2010-04-20 23:08:08 +01:00
Ricardo Rocha
7eee5a5b56 new built-in predicates to access OPTYap statistics related to memory 
usage.
 2010-04-20 03:59:48 +01:00
Vítor Santos Costa II
04ddd8dca0 fix garbage collection of attributed variables. 2010-04-19 16:15:33 +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
7593a9ec78 fix scanning of integers starting with 0b and 0o (ISO, obs from Paulo Moura). 2010-04-18 20:48:25 +01:00
Ricardo Rocha
73d210c991 reducing the number of macros for error checking in the OPTYap files 2010-04-18 04:59:11 +01:00
Vitor Santos Costa
be91864c1e Merge branch 'master' of yap.dcc.fc.up.pt:yap-6 2010-04-16 10:33:11 +01:00
Vitor Santos Costa
463ab07f3c fix error handling with nan (obs from Jose Santos). 2010-04-16 10:32:36 +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
052c20a29b more memory allocation fixes. 2010-04-15 22:49:25 +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
Vítor Santos Costa II
e231aea1b4 Merge branch 'master' of gitosis@yap.dcc.fc.up.pt:yap-6 2010-04-15 11:37:51 +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
Vitor Santos Costa
78b3213d5a add debugging info to system_malloc 2010-04-15 11:37:15 +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
Vitor Santos Costa
ccca051c48 avoid using ftell: it can be very slow on NFS. 2010-04-14 23:47:01 +01:00
Vítor Santos Costa II
3666988f57 fixes for non-gmp case. 2010-04-14 19:49:22 +01:00
Vitor Santos Costa
5b1a2067f9 add support for with_output_to/2. 2010-04-14 10:57:00 +01:00
Vítor Santos Costa II
661b9c3b7d protect base choice-point from nasty cutting. 2010-04-13 00:31:25 +01:00
Vítor Santos Costa II
2b7c645300 no need for a cast here. 2010-04-12 17:21:50 +01:00
Vítor Santos Costa II
b10268def1 be careful about testing for attvars. 2010-04-12 17:21:19 +01:00
Vítor Santos Costa II
894666efb8 unnecessary access could result in core dump (patch from Keri Harris). 2010-04-10 21:52:53 +01:00
Vítor Santos Costa II
9b3b304624 try again to get correct statistics on memory usage :(w 2010-04-10 21:18:35 +01:00
Vítor Santos Costa II
2aff3b5071 clean reference to removed element. 2010-04-10 21:17:17 +01:00
Vítor Santos Costa II
469fab876d keep on working even after an overflow. 2010-04-09 18:08:08 +01:00
Vítor Santos Costa II
d524dd542d test could access unused memory. 2010-04-09 18:07:45 +01:00
Vítor Santos Costa II
b6f704fc7a fix possible memory leak. 2010-04-09 17:02:24 +01:00
Vítor Santos Costa II
8efec0b26e put ThOr back in shape. 2010-04-09 11:56:07 +01:00
Vitor Santos Costa
45473e939b fix previous patch for restoring PredHashTable. 2010-04-09 11:46:59 +01:00
Vitor Santos Costa
066603c79b fix global variables 2010-04-08 01:44:08 +01:00
Vítor Santos Costa II
3fd7da94ba more valgrind catches. 2010-04-08 00:53:38 +01:00
Vítor Santos Costa II
222aac067b fix bad limit test (caught by valgrind). 2010-04-08 00:52:59 +01:00
Vítor Santos Costa II
5aed596919 bad list keeping 2010-04-08 00:52:47 +01:00
Vitor Santos Costa
55b464dace export Yap_WinError 2010-04-07 01:35:44 +01:00
Vitor Santos Costa
471bf55c4c fix reading from pipes in WIN32. 2010-04-07 01:18:32 +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
d49e139360 fix missing return value. 2010-03-31 15:51:08 +01:00
Vitor Santos Costa
16a5e33267 fix queue_close (Anton Dries). 2010-03-30 13:02:46 +01:00
Vitor Santos Costa
3f5117d020 check overflow correctly. 2010-03-30 12:45:46 +01:00
Vitor Santos Costa
c4819d8ab2 better handle over overflow. 2010-03-30 12:45:32 +01:00
Vitor Santos Costa
f45e95ba68 fix sTR0 to always point to base of updates. 2010-03-30 10:59:12 +01:00
Vitor Santos Costa
9a728ed796 fix int -> Int 2010-03-30 10:58:46 +01:00
Vitor Santos Costa
66a5235098 just get rid of warning. 2010-03-30 09:16:07 +01:00