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Careful about compiletf calls.

This commit is contained in:
steve 2003-03-01 00:46:13 +00:00
parent 21b0f4955e
commit c2f90ac911
1 changed files with 14 additions and 2 deletions
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16
vvp/vpi_vthr_vector.cc
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@ -18,7 +18,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifdef HAVE_CVS_IDENT
#ident "$Id: vpi_vthr_vector.cc,v 1.12 2003/02/09 23:33:26 steve Exp $"
#ident "$Id: vpi_vthr_vector.cc,v 1.13 2003/03/01 00:46:13 steve Exp $"
#endif
/*
@ -390,7 +390,16 @@ static void vthr_real_get_value(vpiHandle ref, s_vpi_value*vp)
struct __vpiVThrWord*obj = (struct __vpiVThrWord*)ref;
static char buf[66];
double val = vthread_get_real(vpip_current_vthread, obj->index);
double val = 0.0;
/* Get the actual value from the index. It is possible, by the
way, that the vpi_get_value is called from compiletf. If
that's the case, there will be no current thread, and this
will not have access to the proper value. Punt and return a
0.0 value instead. */
if (vpip_current_vthread)
val = vthread_get_real(vpip_current_vthread, obj->index);
switch (vp->format) {
@ -469,6 +478,9 @@ vpiHandle vpip_make_vthr_word(unsigned base, const char*type)
/*
* $Log: vpi_vthr_vector.cc,v $
* Revision 1.13 2003/03/01 00:46:13 steve
* Careful about compiletf calls.
*
* Revision 1.12 2003/02/09 23:33:26 steve
* Spelling fixes.
*