Commit Graph

348 Commits

Author SHA1 Message Date
Vítor Santos Costa
5bea35d13e fix bug in entering garbage collector (bad PP). 2011-03-11 19:47:21 +00:00
Vítor Santos Costa
90d93fdbdd cache abstra machine register in threaded mode. 2011-03-07 16:02:55 +00:00
Vitor Santos Costa
4a5ba35937 assembly fixes
more support for readline, including getting more stuff from read.
2011-02-17 00:57:49 +00:00
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
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
26706d20ff make SREG YENV before calling heapgc in absmi. 2011-01-20 11:53:00 -06:00
Vitor Santos Costa
aa1756c952 undo change until I can wake up goals before cut safely. 2010-12-31 12:01:10 -06:00
Vitor Santos Costa
d64af810da force wakeups before ! 2010-12-29 09:29:42 -06:00
Vítor Santos Costa
cede94f6d2 creeping should not prevent wake ups. 2010-12-19 13:52:42 +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
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
Vitor Santos Costa
8290341a5f fix typo 2010-12-05 00:07:22 +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
Vitor Santos Costa
755a57fdbd Merge branch 'master' of yap.dcc.fc.up.pt:yap-6
Conflicts:
	C/absmi.c
2010-10-12 23:22:23 +01:00
Vitor Santos Costa
80c38081da no need for special procceed instruction. 2010-10-12 22:02:51 +01:00
Vítor Santos Costa
3e6309cc8a fix trace problem 2010-10-11 20:10:12 +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
Vitor Santos Costa
9187c658b8 fix very large clause handling 2010-10-08 10:45:50 +01:00
Vítor Santos Costa
e968fe21dd fix bad call to gc when finding very large terms. 2010-09-30 20:09:17 +01:00
Vitor Santos Costa
ace9025c10 fix bad messup with program counter (obs from Ingo Molnar).q 2010-08-17 13:02:50 +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
ccb7991a56 should not use PP for thread private
more lock tracing aids.
2010-07-28 11:26:20 +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
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
Vitor Santos Costa
a46d6dc9eb fix bad recent patch. 2010-07-20 11:28:56 +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
Vítor Santos Costa
ecce575a0a fix stack calculation (ricardo rocha) 2010-07-06 15:31:17 +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
ae2421951b fix comparison between terms when rationals come up. 2010-05-28 12:07:01 +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
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
Vítor Santos Costa
be2a3a635e L constants are evil in 64 bits 2010-05-11 12:25:49 +01:00
Vítor Santos Costa II
ba996c8dd5 fix bad call to low_level_tracer. 2010-05-03 16:34:20 +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
d524dd542d test could access unused memory. 2010-04-09 18:07:45 +01:00
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
81635b48fb use isattvar 2010-03-08 09:17:40 +00:00
Vitor Santos Costa
3070e4ce9d fix locking issues with dynamic predicates and threads (obs from Paulo Moura). 2010-03-03 22:11:50 +00:00
Vítor Santos Costa
692a482adf fix gc call while in meta-call. 2010-02-19 15:37:36 +00:00
Vitor Santos Costa
3b4bb45c62 fix error handling in builtin arithmetic (obs from Jose Santos). 2010-02-18 10:56:59 +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
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
Vítor Manuel de Morais Santos Costa
b0ea945ebc Merge branch 'master' of gitosis@yap.dcc.fc.up.pt:yap-6 2010-01-26 11:40:47 +00:00
Vítor Manuel de Morais Santos Costa
4d54ea4c92 improve PP on threaded version 2010-01-26 11:40:32 +00:00