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make chr work and other minor fixes. 

git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1648 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
This commit is contained in:
vsc 2006-05-24 02:35:39 +00:00
parent c685d481eb
commit 00d12106d0
8 changed files with 83 additions and 34 deletions
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24
C/absmi.c
View File

@ -10,8 +10,11 @@
* *
* File: absmi.c *
* comments: Portable abstract machine interpreter *
* Last rev: $Date: 2006-04-27 14:11:57 $,$Author: rslopes $ *
* Last rev: $Date: 2006-05-24 02:35:39 $,$Author: vsc $ *
* $Log: not supported by cvs2svn $
* Revision 1.201 2006/04/27 14:11:57 rslopes
* *** empty log message ***
*
* Revision 1.200 2006/04/12 17:14:58 rslopes
* fix needed by the EAM engine
*
@ -3789,7 +3792,9 @@ Yap_absmi(int inp)
BIND(pt0, d1, bind_gstruct);
#ifdef COROUTINING
DO_TRAIL(pt0, d1);
if (pt0 < H0) Yap_WakeUp(pt0);
if (pt0 < H0) {
Yap_WakeUp(pt0);
}
bind_gstruct:
#endif
/* now, set pt0 to point to the heap where we are going to
@ -4184,7 +4189,10 @@ Yap_absmi(int inp)
BIND(pt0, d0, bind_glist_valy_write);
#ifdef COROUTINING
DO_TRAIL(pt0, d0);
if (pt0 < H0) Yap_WakeUp(pt0);
if (pt0 < H0) {
Yap_WakeUp(pt0);
pt1 = H;
}
bind_glist_valy_write:
#endif
BEGD(d0);
@ -4389,7 +4397,10 @@ Yap_absmi(int inp)
BIND(pt0, d0, bind_glist_void_valx_write);
#ifdef COROUTINING
DO_TRAIL(pt0, d0);
if (pt0 < H0) Yap_WakeUp(pt0);
if (pt0 < H0) {
Yap_WakeUp(pt0);
pt1 = H;
}
bind_glist_void_valx_write:
#endif
BEGD(d0);
@ -4498,7 +4509,10 @@ Yap_absmi(int inp)
BIND(pt0, d0, bind_glist_void_valy_write);
#ifdef COROUTINING
DO_TRAIL(pt0, d0);
if (pt0 < H0) Yap_WakeUp(pt0);
if (pt0 < H0) {
Yap_WakeUp(pt0);
S_SREG = H;
}
bind_glist_void_valy_write:
#endif
/* include XREG on it */

6
C/cdmgr.c
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@ -11,8 +11,11 @@
* File: cdmgr.c *
* comments: Code manager *
* *
* Last rev: $Date: 2006-05-18 16:33:04 $,$Author: vsc $ *
* Last rev: $Date: 2006-05-24 02:35:39 $,$Author: vsc $ *
* $Log: not supported by cvs2svn $
* Revision 1.188 2006/05/18 16:33:04 vsc
* fix info reported by memory manager under DL_MALLOC and SYSTEM_MALLOC
*
* Revision 1.187 2006/04/29 01:15:18 vsc
* fix expand_consult patch
*
@ -1833,6 +1836,7 @@ addclause(Term t, yamop *cp, int mode, Term mod, Term *t4ref)
PredEntry *pe = RepPredProp(p0);
pe->PredFlags |= GoalExPredFlag;
p0 = pe->NextOfPE;
found = TRUE;
}
if (!found) {

2
C/tracer.c
View File

@ -161,6 +161,8 @@ low_level_trace(yap_low_level_port port, PredEntry *pred, CELL *args)
LOCK(Yap_heap_regs->low_level_trace_lock);
sc = Yap_heap_regs;
vsc_count++;
if (vsc_count == 27) Yap_Portray_delays = TRUE;
else Yap_Portray_delays = TRUE;
#ifdef COMMENTED
if (worker_id != 04 || worker_id != 03) return;
// if (vsc_count == 218280)

6
CHR/chr.yap
View File

@ -76,9 +76,9 @@
assoc_to_list/2
]).
:- use_module(library('chr/sbag')). % link to sbag_l.pl or sbag_a.pl
:- use_module(library('chr/chrcmp')).
:- use_module(library('chr/trace')).
:- use_module('chr/sbag'). % link to sbag_l.pl or sbag_a.pl
:- use_module('chr/chrcmp').
:- use_module('chr/trace').
:- use_module(library(atts)).

4
CHR/chr/chrcmp.pl
View File

@ -32,9 +32,9 @@
%vsc
% debug
:- ['operator'].
:- use_module(library('chr/getval')).
:- use_module(getval).
:- ['matching'].
:- use_module( library('chr/concat'), [concat_name/2]).
:- use_module(concat, [concat_name/2]).
:- use_module( library(terms),
[

7
changes-5.1.html
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@ -16,6 +16,12 @@
<h2>Yap-5.1.2:</h2>
<ul>
<li> NEW: add select/3 and intersection/3 to SWI emulation.</li>
<li> FIXED: always keep in mind that Yap_WakeUp may change H (would
break chr).</li>
<li> FIXED: add_clause of new predicate could get in loop.</li>
<li> FIXED: don't have to print anything if there is not anything to
print.</li>
<li> FIXED: current_thread/2 should fail if called with bad alias or
ID (obs Paulo Moura).</li>
<li> FIXED: correct code statistics with DL_MALLOC or SYSTEM_MALLOC.</li>
@ -28,7 +34,6 @@ allocate up to 3GB).</li>
<li> FIXED: compilation bug in arg(X,1,A).</li>
<li> NEW: extend interface to pass chunks of integers/floats.</li>
<li> FIXED: get rid of some more global variables.</li>
>>>>>>> 1.73
<li> NEW: thread_yield/0 (request Paulo Moura).</li>
<li> FIXED: current_thread was not returning aliases (obs Paulo Moura).</li>
<li> FIXED: AuxSp was not properly initialised for new threads (obs Paulo Moura).</li>

14
library/swi.yap
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@ -183,6 +183,10 @@ prolog:member(X,[X|_]).
prolog:member(X,[_|L0]) :-
prolog:member(X,L0).
prolog:select(Element, [Element|Rest], Rest).
prolog:select(Element, [Head|Tail], [Head|Rest]) :-
prolog:select(Element, Tail, Rest).
tv(Term,List) :- term_variables(Term,List).
prolog:term_variables(Term,List) :- tv(Term,List).
@ -245,7 +249,13 @@ prolog:memberchk(Element, [Element|_]) :- !.
prolog:memberchk(Element, [_|Rest]) :-
prolog:memberchk(Element, Rest).
% copied from SWI lists library.
prolog:intersection([], _, []) :- !.
prolog:intersection([X|T], L, Intersect) :-
memberchk(X, L), !,
Intersect = [X|R],
prolog:intersection(T, L, R).
prolog:intersection([_|T], L, R) :-
prolog:intersection(T, L, R).

54
pl/boot.yap
View File

@ -505,7 +505,7 @@ true :- true.
'$another' :-
format(user_error,' ? ',[]),
'$get0'(user_input,C),
( C== 0'; -> '$skip'(user_input,10),
( C== 0'; -> '$skip'(user_input,10), %'
'$add_nl_outside_console',
fail
;
@ -538,7 +538,7 @@ true :- true.
'$sort'(IVs, NVs),
'$prep_answer_var_by_var'(NVs, LAnsw, LBlk),
'$name_vars_in_goals'(LAnsw, Vs, NLAnsw),
'$write_vars_and_goals'(NLAnsw, FLAnsw).
'$write_vars_and_goals'(NLAnsw, first, FLAnsw).
'$purge_dontcares'([],[]).
'$purge_dontcares'([[[95|_]|_]|Vs],NVs) :- !,
@ -577,25 +577,27 @@ true :- true.
C is I1+65,
'$gen_name_string'(I2,[C|L0],LF).
'$write_vars_and_goals'([], []).
'$write_vars_and_goals'([G1|LG], NG) :-
'$write_goal_output'(G1, NG, IG),
'$write_remaining_vars_and_goals'(LG, IG).
'$write_remaining_vars_and_goals'([], []).
'$write_remaining_vars_and_goals'([nl,G1|LG], NG) :- !,
'$write_vars_and_goals'([], _, []).
'$write_vars_and_goals'([nl,G1|LG], First, NG) :- !,
nl(user_error),
'$write_goal_output'(G1, NG, IG),
'$write_remaining_vars_and_goals'(LG, IG).
'$write_remaining_vars_and_goals'([G1|LG], NG) :-
( LG = [] -> nl(user_error) ; format(user_error,',~n',[]) ),
'$write_goal_output'(G1, NG, IG),
'$write_remaining_vars_and_goals'(LG, IG).
'$write_goal_output'(G1, First, NG, Next, IG),
'$write_vars_and_goals'(LG, Next, IG).
'$write_vars_and_goals'([G1|LG], First, NG) :-
'$write_goal_output'(G1, First, NG, Next, IG),
'$write_vars_and_goals'(LG, Next, IG).
'$write_goal_output'(var([V|VL]), [var([V|VL])|L], L) :-
'$goal_to_string'(Format, G, String) :-
charsio:open_mem_write_stream(W),
format(W,Format,G),
charsio:peek_mem_write_stream(W, [], String),
close(W).
'$write_goal_output'(var([V|VL]), First, [var([V|VL])|L], next, L) :-
( First = first -> true ; format(user_error,',~n',[]) ),
format(user_error,'~s',[V]),
'$write_output_vars'(VL).
'$write_goal_output'(nonvar([V|VL],B), [nonvar([V|VL],B)|L], L) :-
'$write_goal_output'(nonvar([V|VL],B), First, [nonvar([V|VL],B)|L], next, L) :-
( First = first -> true ; format(user_error,',~n',[]) ),
format(user_error,'~s',[V]),
'$write_output_vars'(VL),
format(user_error,' = ', []),
@ -603,10 +605,22 @@ true :- true.
write_term(user_error,B,Opts) ;
format(user_error,'~w',[B])
).
'$write_goal_output'(Format-G, [G|NG], NG) :-
'$write_goal_output'(Format-G, First, NG, Next, IG) :-
G = [_|_], !,
format(user_error,Format,G).
'$write_goal_output'(_-G, [G|NG], NG) :-
% dump on string first so that we can check whether we actually
% had any output from the solver.
'$goal_to_string'(Format, G, String),
( String == [] ->
% we didn't
IG = NG, First = Next
;
% we did
( First = first -> true ; format(user_error,',~n',[]) ),
format(user_error, '~s', [String]),
NG = [G|IG]
).
'$write_goal_output'(_-G, First, [G|NG], next, NG) :-
( First = first -> true ; format(user_error,',~n',[]) ),
( recorded('$print_options','$toplevel'(Opts),_) ->
write_term(user_error,G,Opts) ;
format(user_error,'~w',[G])