Added call/5-12 (we alread have call_with_args/2-12); not sure they are worth. Alternative implementation for call_cleanup/2-3: previous implementation appears to be pruning cleanup goals before they are executed; needs testing.
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1756 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
This commit is contained in:
pmoura
parent
7c0175abbc
commit
9de3c0c7a9
124
C/exec.c
124
C/exec.c
@ -445,6 +445,122 @@ p_execute4(void)
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return(do_execute_n(t, CurrentModule, 3));
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}
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static Int
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p_execute5(void)
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{ /* '$execute'(Goal) */
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Term t = Deref(ARG1);
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heap_store(Deref(ARG2));
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heap_store(Deref(ARG3));
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heap_store(Deref(ARG4));
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heap_store(Deref(ARG5));
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return(do_execute_n(t, CurrentModule, 4));
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}
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static Int
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p_execute6(void)
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{ /* '$execute'(Goal) */
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Term t = Deref(ARG1);
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heap_store(Deref(ARG2));
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heap_store(Deref(ARG3));
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heap_store(Deref(ARG4));
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heap_store(Deref(ARG5));
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heap_store(Deref(ARG6));
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return(do_execute_n(t, CurrentModule, 5));
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}
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static Int
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p_execute7(void)
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{ /* '$execute'(Goal) */
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Term t = Deref(ARG1);
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heap_store(Deref(ARG2));
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heap_store(Deref(ARG3));
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heap_store(Deref(ARG4));
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heap_store(Deref(ARG5));
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heap_store(Deref(ARG6));
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heap_store(Deref(ARG7));
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return(do_execute_n(t, CurrentModule, 6));
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}
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static Int
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p_execute8(void)
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{ /* '$execute'(Goal) */
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Term t = Deref(ARG1);
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heap_store(Deref(ARG2));
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heap_store(Deref(ARG3));
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heap_store(Deref(ARG4));
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heap_store(Deref(ARG5));
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heap_store(Deref(ARG6));
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heap_store(Deref(ARG7));
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heap_store(Deref(ARG8));
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return(do_execute_n(t, CurrentModule, 7));
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}
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static Int
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p_execute9(void)
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{ /* '$execute'(Goal) */
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Term t = Deref(ARG1);
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heap_store(Deref(ARG2));
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heap_store(Deref(ARG3));
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heap_store(Deref(ARG4));
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heap_store(Deref(ARG5));
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heap_store(Deref(ARG6));
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heap_store(Deref(ARG7));
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heap_store(Deref(ARG8));
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heap_store(Deref(ARG9));
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return(do_execute_n(t, CurrentModule, 8));
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}
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static Int
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p_execute10(void)
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{ /* '$execute'(Goal) */
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Term t = Deref(ARG1);
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heap_store(Deref(ARG2));
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heap_store(Deref(ARG3));
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heap_store(Deref(ARG4));
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heap_store(Deref(ARG5));
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heap_store(Deref(ARG6));
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heap_store(Deref(ARG7));
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heap_store(Deref(ARG8));
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heap_store(Deref(ARG9));
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heap_store(Deref(ARG10));
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return(do_execute_n(t, CurrentModule, 9));
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}
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static Int
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p_execute11(void)
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{ /* '$execute'(Goal) */
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Term t = Deref(ARG1);
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heap_store(Deref(ARG2));
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heap_store(Deref(ARG3));
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heap_store(Deref(ARG4));
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heap_store(Deref(ARG5));
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heap_store(Deref(ARG6));
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heap_store(Deref(ARG7));
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heap_store(Deref(ARG8));
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heap_store(Deref(ARG9));
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heap_store(Deref(ARG10));
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heap_store(Deref(ARG11));
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return(do_execute_n(t, CurrentModule, 10));
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}
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static Int
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p_execute12(void)
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{ /* '$execute'(Goal) */
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Term t = Deref(ARG1);
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heap_store(Deref(ARG2));
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heap_store(Deref(ARG3));
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heap_store(Deref(ARG4));
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heap_store(Deref(ARG5));
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heap_store(Deref(ARG6));
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heap_store(Deref(ARG7));
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heap_store(Deref(ARG8));
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heap_store(Deref(ARG9));
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heap_store(Deref(ARG10));
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heap_store(Deref(ARG11));
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heap_store(Deref(ARG12));
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return(do_execute_n(t, CurrentModule, 11));
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}
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static Int
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p_execute_clause(void)
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{ /* '$execute_clause'(Goal) */
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@ -1890,6 +2006,14 @@ Yap_InitExecFs(void)
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Yap_InitCPred("$execute", 2, p_execute2, HiddenPredFlag);
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Yap_InitCPred("$execute", 3, p_execute3, HiddenPredFlag);
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Yap_InitCPred("$execute", 4, p_execute4, HiddenPredFlag);
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Yap_InitCPred("$execute", 5, p_execute5, HiddenPredFlag);
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Yap_InitCPred("$execute", 6, p_execute6, HiddenPredFlag);
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Yap_InitCPred("$execute", 7, p_execute7, HiddenPredFlag);
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Yap_InitCPred("$execute", 8, p_execute8, HiddenPredFlag);
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Yap_InitCPred("$execute", 9, p_execute9, HiddenPredFlag);
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Yap_InitCPred("$execute", 10, p_execute10, HiddenPredFlag);
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Yap_InitCPred("$execute", 11, p_execute11, HiddenPredFlag);
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Yap_InitCPred("$execute", 12, p_execute12, HiddenPredFlag);
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Yap_InitCPred("$execute_in_mod", 2, p_execute_in_mod, HiddenPredFlag);
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Yap_InitCPred("$call_with_args", 2, p_execute_0, HiddenPredFlag);
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Yap_InitCPred("$call_with_args", 3, p_execute_1, HiddenPredFlag);
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@ -522,10 +522,6 @@ frozen(V, LG) :-
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'$purge_done_goals'(G0, GF).
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'$purge_done_goals'(['$redo_freeze'(Done, _, _)|G0], GF) :- nonvar(Done), !,
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'$purge_done_goals'(G0, GF).
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'$purge_done_goals'(['$redo_freeze'(Done, _, CallCleanup)|G0], GF) :-
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nonvar(CallCleanup),
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CallCleanup = _:'$clean_call'(_), !,
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'$purge_done_goals'(G0, GF).
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'$purge_done_goals'(['$redo_eq'(Done, _, _, _)|G0], GF) :- nonvar(Done), !,
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'$purge_done_goals'(G0, GF).
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'$purge_done_goals'(['$redo_ground'(Done, _, _)|G0], GF) :- nonvar(Done), !,
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39
pl/utils.yap
39
pl/utils.yap
@ -31,6 +31,22 @@ call(X,A1,A2) :- '$execute'(X,A1,A2).
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call(X,A1,A2,A3) :- '$execute'(X,A1,A2,A3).
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call(X,A1,A2,A3,A4) :- '$execute'(X,A1,A2,A3,A4).
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call(X,A1,A2,A3,A4,A5) :- '$execute'(X,A1,A2,A3,A4,A5).
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call(X,A1,A2,A3,A4,A5,A6) :- '$execute'(X,A1,A2,A3,A4,A5,A6).
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call(X,A1,A2,A3,A4,A5,A6,A7) :- '$execute'(X,A1,A2,A3,A4,A5,A6,A7).
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call(X,A1,A2,A3,A4,A5,A6,A7,A8) :- '$execute'(X,A1,A2,A3,A4,A5,A6,A7,A8).
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call(X,A1,A2,A3,A4,A5,A6,A7,A8,A9) :- '$execute'(X,A1,A2,A3,A4,A5,A6,A7,A8,A9).
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call(X,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10) :- '$execute'(X,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10).
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call(X,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11) :- '$execute'(X,A1,A2,A3,A4,A5,A6,A7,A8,A9,A10,A11).
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call_with_args(M:V) :- var(V), !,
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'$do_error'(instantiation_error,call_with_args(M:V)).
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call_with_args(_:M:A) :- !,
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@ -171,27 +187,26 @@ call_cleanup(Goal, Cleanup) :-
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call_cleanup(Goal, Catcher, Cleanup).
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call_cleanup(Goal, Catcher, Cleanup) :-
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catch('$call_cleanup'(Goal,Catcher,Cleanup),
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catch('$call_cleanup'(Goal,Cleanup,Result),
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Exception,
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'$cleanup_exception'(Exception,Catcher,Cleanup)).
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'$cleanup_exception'(Exception,Catcher,Cleanup)),
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Result = exit.
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'$cleanup_exception'(Exception, exception(Exception), Cleanup) :-
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call(Cleanup).
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'$call_cleanup'(Goal,Catcher,Cleanup) :-
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'$freeze_goal'(Catcher, '$clean_call'(Cleanup)),
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yap_hacks:trail_suspension_marker(Catcher),
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'$call_cleanup'(Goal,Cleanup,Result) :-
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'$freeze_goal'(Result, '$clean_call'(Cleanup)),
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yap_hacks:trail_suspension_marker(Result),
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yap_hacks:current_choice_point(CP0),
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call(Goal),
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( call(Goal),
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yap_hacks:current_choice_point(CPF),
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( CP0 =:= CPF ->
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Catcher = exit, !
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;
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true
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Result = exit, !
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; true
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)
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; Result = fail
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).
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'$call_cleanup'(Goal,fail,Cleanup) :-
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call(Cleanup), !,
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fail.
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'$clean_call'(Cleanup) :-
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call(Cleanup), !.
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