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term_variables could store local variable in global.

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git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@2199 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
This commit is contained in:
vsc 2008-04-03 10:50:28 +00:00
parent 2462596050
commit 92d26f604e
2 changed files with 16 additions and 3 deletions
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7
C/absmi.c
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@ -10,8 +10,11 @@
* *
* File: absmi.c *
* comments: Portable abstract machine interpreter *
* Last rev: $Date: 2008-03-26 14:37:07 $,$Author: vsc $ *
* Last rev: $Date: 2008-04-03 10:50:23 $,$Author: vsc $ *
* $Log: not supported by cvs2svn $
* Revision 1.237 2008/03/26 14:37:07 vsc
* more icc fixes
*
* Revision 1.236 2008/03/25 16:45:52 vsc
* make or-parallelism compile again
*
@ -2220,7 +2223,9 @@ Yap_absmi(int inp)
} else if ((*pt & (LogUpdMask|IndexMask)) == (LogUpdMask|IndexMask)) {
LogUpdIndex *cl = ClauseFlagsToLogUpdIndex(pt);
int erase;
#if defined(THREADS) || defined(YAPOR)
PredEntry *ap = cl->ClPred;
#endif
LOCK(ap->PELock);
DEC_CLREF_COUNT(cl);

12
C/utilpreds.c
View File

@ -742,7 +742,11 @@ p_term_variables(void) /* variables in term t */
do {
Term t = Deref(ARG1);
if (IsVarTerm(t)) {
return Yap_unify(MkPairTerm(t,TermNil), ARG2);
Term out = Yap_MkNewPairTerm();
return
Yap_unify(t,HeadOfTerm(out)) &&
Yap_unify(TermNil, TailOfTerm(out)) &&
Yap_unify(out, ARG2);
} else if (IsPrimitiveTerm(t)) {
return Yap_unify(TermNil, ARG2);
} else if (IsPairTerm(t)) {
@ -771,7 +775,11 @@ p_term_variables3(void) /* variables in term t */
do {
Term t = Deref(ARG1);
if (IsVarTerm(t)) {
return Yap_unify(MkPairTerm(t,ARG3), ARG2);
Term out = Yap_MkNewPairTerm();
return
Yap_unify(t,HeadOfTerm(out)) &&
Yap_unify(ARG3, TailOfTerm(out)) &&
Yap_unify(out, ARG2);
} else if (IsPrimitiveTerm(t)) {
return Yap_unify(ARG2, ARG3);
} else if (IsPairTerm(t)) {