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some more tests.

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This commit is contained in:
Vitor Santos Costa 2010-02-26 09:12:20 +00:00
parent 21fb6091ea
commit c6ad678174
1 changed files with 33 additions and 0 deletions
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33
C/arith1.c
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@ -463,6 +463,17 @@ eval1(Int fi, Term t) {
case db_ref_e:
RERROR();
}
#if HAVE_ISNAN
if (isnan(dbl)) {
return Yap_ArithError(DOMAIN_ERROR_OUT_OF_RANGE, t, "integer(%f)", dbl);
}
#endif
#if HAVE_ISNAN
if (isinf(dbl)) {
return Yap_ArithError(EVALUATION_ERROR_INT_OVERFLOW, MkFloatTerm(dbl), "integer\
(%f)",dbl);
}
#endif
RBIG_FL(floor(dbl));
}
case op_ceiling:
@ -490,6 +501,17 @@ eval1(Int fi, Term t) {
case db_ref_e:
RERROR();
}
#if HAVE_ISNAN
if (isnan(dbl)) {
return Yap_ArithError(DOMAIN_ERROR_OUT_OF_RANGE, t, "integer(%f)", dbl);
}
#endif
#if HAVE_ISNAN
if (isinf(dbl)) {
return Yap_ArithError(EVALUATION_ERROR_INT_OVERFLOW, MkFloatTerm(dbl), "integer\
(%f)",dbl);
}
#endif
RBIG_FL(ceil(dbl));
}
case op_round:
@ -517,6 +539,17 @@ eval1(Int fi, Term t) {
#endif
RERROR();
}
#if HAVE_ISNAN
if (isnan(dbl)) {
return Yap_ArithError(DOMAIN_ERROR_OUT_OF_RANGE, t, "integer(%f)", dbl);
}
#endif
#if HAVE_ISNAN
if (isinf(dbl)) {
return Yap_ArithError(EVALUATION_ERROR_INT_OVERFLOW, MkFloatTerm(dbl), "integer\
(%f)",dbl);
}
#endif
RBIG_FL(my_rint(dbl));
}
case op_truncate: