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
ff97f53a24
expand_index was broken for long_ints
2010-03-12 18:03:15 +00:00
1b66eba611
fix handling of float/1 by indexing code.
2010-02-19 14:16:41 +00:00
4d341f2aab
fix bad call to gc (obs from Jose Santos).
2010-01-29 15:21:00 +00:00
98769ce9af
fix case where debugger was finding the wrong clause.
2010-01-25 10:21:40 +00:00
a498dc1265
icompile table+orp
2010-01-14 17:38:39 +00:00
a316090f8c
fix nth_instance: fix bugs and actually add two versions (obs from Theofrastos Mantadelis)
2009-11-18 13:06:37 +00:00
f877e78785
make YAP compile with --enable-or-parallelism
2009-08-19 21:53:49 -05:00
5e4d7078ab
support for trie compact lists (version 2): this new version uses
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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
50f7a80546
transfer call and profiler to spy.
2009-06-22 11:12:56 -05:00
e1421f207e
use DebugPlWrite for debugging writes
2009-05-22 13:23:51 -05:00
2016e118b3
Ulrich Neumerkel's patch so that variables are declared in front of a block.
2009-05-02 10:54:09 -05:00
b92b026c90
more patches to support Anderson's JIT.
2009-04-08 00:32:36 +01:00
751426c610
fix unallocated variable in overflow.
2009-03-27 14:05:27 +00:00
b198de2272
patch from master
2009-03-24 01:02:44 +00:00
afd979a246
improve substantially handling of soft disjunctions.
2009-03-05 16:12:21 +00:00
94ebb90719
UDI patch: make it work with YAP.
2009-02-20 11:42:48 +00:00
f7046286a0
cleanups and a bug fix (it is lp now, not just p as before).
2009-02-12 21:45:41 +00:00
8a6e0acedc
compiler support for udi including user_index instruction
2009-02-12 21:35:31 +00:00
1b41a08e74
fix indexing of tabling predicates: make sure we don't jump to the middle
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of the code if we come from a retry.
2009-02-10 22:35:54 +00:00
8a3978e3e1
rename BinaryTestPredFlag to BinaryPredFlag
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get rid of small annoying arithmetic bugs
2009-02-09 21:56:40 +00:00
11eed457c1
use automatucally generate code to find indexing information.
2008-12-29 00:14:47 +00:00
a36be5bf20
massive changes to support new scheme for arithmetic:
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- compilation and assembly support
2008-12-09 12:54:27 +00:00
09ccb295c2
FIX: in tabling mode _trust_me was being assembled as _retry_me (obs from Chris Mungali)
2008-09-26 18:52:29 +01:00
537dbb19fa
"single" indexing cannot disable wait nodes for LU predicates.
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Otherwise, memory recovery breaks down.
2008-09-14 05:11:51 +01:00
fdf762e326
push changes to make tabling work: don't ignore tabling and yapor fields
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in optype.
2008-09-05 05:22:19 +01:00
0fc361d331
indexer was going bad on _pop instruction.
2008-08-30 23:59:09 +01:00
b2d9eb7aac
instructions xyc really has optype xyn.
2008-08-30 23:00:50 +01:00
2a84e259a2
Upgrade to new CHR (with Jan's changes).
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Found out I need to add an extra field to allocate so that the
exception handling code knows where the clause is.
Protect creep_allowed from NULL pointers.
2008-08-30 16:24:44 +01:00
d636450512
more fixes to make rclause.h automatic:
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define new type n for Integers, as they were mistaken for Term.
define early return cases and ifdef exceptions.
2008-08-29 17:27:11 +01:00
17ba194c1e
Include new instruction execute_cpred to perform tail optimisation for
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builtins. Required changes:
- be careful about creeping in deallocate: it may be followed by
something that is not a cut nor a proceed.
- include new instruction in absmi.c: it is a merge of execute and
call_cpred.
- change compiler to generate execute even for C builtins.
- be careful with dexecute: it may not be done if execute_op is a C
builtin.
- if we are in execute_cpred, the garbage collector cannot trust P:
instead it must look at CP to find out the size of the current
environment. The macro gc_P receives that information.
- We don't need to change CP if we do a meta-call from within
execute_cpred (and we in fact cannot). Check places where we do
meta-calls: exec, clause in cdmgr, and lu_recorded.
2008-08-28 04:43:00 +01:00
f499115573
redo lost updates
2008-08-21 13:38:25 +01:00
2581c3a3bf
more threadin fixes
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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2300 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2008-08-07 20:51:23 +00:00
d8e5f2c895
fixes by Bart and Tom: mostly libraries but nasty one in indexing
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compilation.
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2286 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2008-07-11 17:02:10 +00:00
257c3a2cbc
fix threads and LU
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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2233 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2008-05-10 23:24:13 +00:00
89bdffe91e
make static_clause only commit to a lause if it is sure that is the true
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clause. Otherwise, search for the clause.
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2220 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2008-04-16 17:16:47 +00:00
3edc72b4c1
fixed a bug in static_clause (thanks to Jose Santos)
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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2218 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2008-04-14 21:20:36 +00:00
b2274186bd
make or-parallelism compile again
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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2164 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2008-03-25 16:45:53 +00:00
ca67a28a0c
fixes for indexing code.
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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2099 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2008-02-14 14:35:13 +00:00
cfa2a8f75f
fix indexing in 64 bits (it would split ints from atoms :( ).
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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2072 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2008-01-30 10:35:43 +00:00
42c88eddff
clause should not try to discover who is fail.
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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2059 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2008-01-24 10:20:42 +00:00
e353d8811f
garbage collector was not asking for space.
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avoid 0 sized calls to mmap.
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2058 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2008-01-24 00:11:59 +00:00
637f381d94
valgrind it!
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enable atom garbage collection.
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2055 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2008-01-23 17:57:56 +00:00
3beda27d14
fixes to support threads and assert correctly, even if inefficiently.
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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2030 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2007-11-26 23:43:10 +00:00
7b6c96e3d7
fix some bugs in new dbterm code.
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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1986 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2007-11-08 15:52:15 +00:00
42048570f3
speedup meta-calls
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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1976 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2007-11-07 09:25:27 +00:00
a5f5f4c237
compile ground terms away.
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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1975 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2007-11-06 17:02:13 +00:00
22c5632a53
fix overflow
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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1969 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2007-10-28 11:23:41 +00:00
0dc508eda0
nb_ extra stuff plus an indexing overflow fix.
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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1933 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2007-09-22 08:38:05 +00:00
7a98e7df59
fix bug in index emulator
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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1905 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2007-06-20 13:48:45 +00:00
Vitor Santos Costa
Vítor Santos Costa
Vítor Manuel de Morais Santos Costa
Costa Vitor
Ricardo Rocha
Vítor Santos Costa
vsc