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Author SHA1 Message Date
Mark Thom
11ca168175 Merge pull request #2281 from bakaq/miri 
Initial Miri support
 2024-01-10 12:13:14 -07:00
bakaq
f02c0eacd8 Make "cargo miri test" actually run 2024-01-09 04:38:53 -03:00
Mark
72a566d2f8 fix cargo fmt --check 2024-01-08 18:12:31 -07:00
Mark Thom
b56ae28c45 Merge pull request #2280 from notoria/clpz 
Special case for `(^)/2`
 2024-01-08 17:39:18 -07:00
Mark
cd89d71e0c check for PStr in eager stackful preorder iterator before adding tail of PStrOffset (#2272) 2024-01-08 17:36:41 -07:00
notoria
902cd5c3ea Special case for (^)/2 
The only solutions for `Z #= X^Z` are `X = Z, X in -1\/1`. Also helps
avoid big numbers.
 2024-01-08 21:50:02 +01:00
Mark Thom
f9eadc8e6a Merge pull request #2278 from notoria/clpz 
Small fixes for `CLP(ℤ)`
 2024-01-07 18:59:38 -07:00
Mark Thom
7b8c8fdda7 Merge pull request #2277 from triska/master 
Correct arithmetic disequalities accidentally broken in f5d9a67f36
 2024-01-07 18:59:18 -07:00
notoria
1f3de74cbd Fix bound computation in (^)/2 
?- A in 0..1, B in-1..0, A^2 #= B.
   false. % unexpected.
?- A^2 #= B, A in 0..1, B in-1..0.
   A = 0, B = 0.
 2024-01-07 20:19:40 +01:00
notoria
770ead9c05 Remove min/2 and max/2 when possible 
?- A #= min(A,B).
   clpz:(B#>=A), clpz:(A#=min(A,B)). % unexpected.
?- A #= min(A,0).
   clpz:(A in inf..0), clpz:(A#=min(A,0)). % unexpected.
 2024-01-07 20:15:28 +01:00
notoria
fe371ff1d1 Fix min/2 and max/2 
?- X in 0..1, Y in 2..4, Z #= max(X,Y).
   clpz:(X in 0..1), clpz:(Z#=max(X,Y)), clpz:(Z in 2..4), clpz:(Z#>=Y), clpz:(Y in 2..4). % unexpected.
?- X in 0..1, Y in 2..4, Z #= max(Y,X).
   Y = Z, clpz:(X in 0..1), clpz:(Y in 2..4).
 2024-01-07 20:14:32 +01:00
Markus Triska
2f783f0aef Correct arithmetic inequalities accidentally broken in f5d9a67f36. 
Example:

    ?- X #>= Y.
    %@    clpz:(X#>=Y).
 2024-01-07 09:33:54 +01:00
Mark Thom
92b85d4ba6 Merge pull request #2264 from Skgland/fix-os-argv-1 
Fix os:argv/1 in case the raw args contain multiple `--`
 2024-01-06 15:52:53 -07:00
Mark Thom
ed92e1b4f4 Merge pull request #2275 from triska/master 
Prevent assertion of clauses for (-->)/2 when DCGs are enabled.
 2024-01-05 12:33:05 -07:00
Markus Triska
f2b63d1689 Prevent assertion of clauses for (-->)/2 when DCGs are enabled. 
This addresses #1508.
 2024-01-05 19:04:53 +01:00
Mark
d51defed06 fix cargo --fmt check error 2024-01-04 13:56:57 -07:00
Mark
851ea2c45b add missing permission error in compile_assert (#2271) 2024-01-04 13:53:46 -07:00
Mark
ec97ee5d41 fix acceptance of invalid syntax, update iso_conformity_tests.pl (#2270) 2024-01-04 13:14:58 -07:00
Skgland
78b83ca1e1 simplify os:argv/1 fix 2024-01-04 19:26:10 +01:00
Skgland
ea0130d114 use once to limit solutions instead of cut 2024-01-04 18:14:32 +01:00
Skgland
e66e7c5034 add another test case for os:argv/1 2024-01-04 18:12:38 +01:00
Mark Thom
ff010678c3 Merge pull request #2269 from aarroyoc/fix-2267 
Use reqwest async and use futures::executor
 2024-01-03 15:40:48 -07:00
Mark Thom
5abc72cc8b Merge pull request #2268 from aarroyoc/docs-toplevel 
Small fixes in documentation and toplevel.pl
 2024-01-03 14:52:34 -07:00
Adrián Arroyo Calle
fac8866fb4 Use reqwest async and use futures::executor 2024-01-03 22:43:22 +01:00
Adrián Arroyo Calle
d58e91303b Small fixes in documentation and toplevel.pl 2024-01-03 19:52:50 +01:00
Skgland
8bd0317e9c fix os:argv(V) not completing 2024-01-02 21:43:38 +01:00
Skgland
76b1167842 fix os:argv 2024-01-02 20:54:37 +01:00
Skgland
7537686d8f cover both args ending in -- and args not ending in -- for os:argv/1 test 2024-01-02 20:48:38 +01:00
Skgland
6fc340c4db remove unnecessary true 2024-01-02 20:27:14 +01:00
Skgland
38f25af47d cover trailing -- and os:argv([]) in os_argv test 2024-01-02 20:23:53 +01:00
Skgland
91df533834 fix os:argv/1 2024-01-02 19:55:27 +01:00
Skgland
9a05ca0667 add failing test for os:argv issue 
See https://github.com/mthom/scryer-prolog/pull/2263#issuecomment-1874400820
 2024-01-02 19:51:09 +01:00
Mark
ccf581d86f expand module names in transitive goals (#2255) 2024-01-02 11:34:38 -07:00
Mark
1dc546ac36 fix cargo fmt --check 2024-01-02 10:08:00 -07:00
Mark
372b4bca46 mark anonymous variables in compile_is_call (#2257) 2024-01-02 10:06:07 -07:00
Mark Thom
5c89029462 Merge pull request #2263 from aarroyoc/docs-toplevel 
Move argv/1 to library(os)
 2024-01-02 09:19:10 -07:00
Mark Thom
a475a8a899 Merge pull request #2262 from triska/faster_global_cardinality 
ENHANCED: Suspend propagation during filtering in global_cardinality/2.
 2024-01-02 09:18:42 -07:00
Adrián Arroyo Calle
47b5ae7984 Move argv/1 to library(os) 2024-01-02 13:16:11 +01:00
Markus Triska
f5d9a67f36 ENHANCED: Suspend propagation during filtering in global_cardinality/2. 
This allows subsequently invoked constraints to take the entire
filtering results into account, instead of being invoked when the
obtained information is not yet entirely used.

The SICStus-style attributed variables mechanism of Scryer Prolog
automatically prevents very subtle interaction problems that can arise
in systems that do not give all variables that are involved in a
unification an opportunity to schedule their propagators.

An example of such a subtle interaction is:

    ?- tuples_in([[A,C,B]], [[3,1,3],[4,2,4]]),
       global_cardinality([A,B,D], [3-1,4-2]),
       A = 4.

A = 4 causes pgcc_check/1 and pgcc/2 to be queued in the fast and slow
queue, respectively. In the fast queue, there is also rel_tuple/2,
which is worked off after gcc_check/1 and simultaneously instantiates
both C and B (to 2 and 4, respectively). Instantiation of C schedules
do_queue//0 from verify_attributes/3. Note that C does not participate
in the global_cardinality/2 constraint.

Critically, B also gets an opportunity to schedule its propagators in
this case, so another gcc_check/1 is run before gcc_global/2!
 2024-01-01 10:50:06 +01:00
Mark Thom
1f90dbec20 Merge pull request #2259 from bakaq/comment_warnings 
Emit warnings as Prolog comments
 2024-01-01 00:33:58 -07:00
Mark Thom
d713456e29 Merge pull request #2258 from triska/faster_scalar_product 
ENHANCED: Suspend propagation during filtering in scalar product constraints.
 2024-01-01 00:33:36 -07:00
bakaq
d9d90d1ae8 Emit warnings as Prolog comments 2023-12-30 17:39:20 -03:00
Markus Triska
62b61107e0 ENHANCED: Suspend propagation during filtering in scalar product constraints. 
This allows subsequently invoked constraints to take the entire
filtering results into account, instead of being invoked when the
obtained information is not yet entirely used.

It speeds up programs such as the one in:

    https://github.com/triska/clpz/issues/26
 2023-12-30 10:30:25 +01:00
Mark Thom
1e0fa56786 Merge pull request #2252 from aarroyoc/bump-versions 
Update ring and bump versions in Cargo.lock
 2023-12-29 13:10:19 -07:00
Mark Thom
97d5bf7e97 Merge pull request #2254 from bakaq/issue_1404 
Parse as much of a list as possible as a partial string
 2023-12-29 10:40:19 -07:00
Mark
75302ab716 check that Target is an atom in scoped_clause_to_evacuable (#2248) 2023-12-29 10:12:08 -07:00
Adrián Arroyo Calle
742de9e77c Update ring and bump versions in Cargo.lock 2023-12-28 20:23:01 +01:00
bakaq
921046e886 Parse as much of a list as possible as a partial string #1404 2023-12-28 15:12:32 -03:00
Mark Thom
781f4afe25 Merge pull request #2251 from triska/crrl_ed25519 
improve structure, naming and explanation of PKCS#8v2 encoding
 2023-12-27 17:37:42 -07:00
Markus Triska
10158f62e0 improve structure, naming and explanation of PKCS#8v2 encoding 2023-12-27 21:12:52 +01:00