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Fix crash handling constant true conditional.

This commit is contained in:
steve 2006-11-27 02:01:07 +00:00
parent 94f07d16e3
commit 48029ed8e5
1 changed files with 11 additions and 2 deletions
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13
elaborate.cc
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@ -17,7 +17,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifdef HAVE_CVS_IDENT
#ident "$Id: elaborate.cc,v 1.351 2006/11/26 07:10:30 steve Exp $"
#ident "$Id: elaborate.cc,v 1.352 2006/11/27 02:01:07 steve Exp $"
#endif
# include "config.h"
@ -1765,7 +1765,13 @@ NetProc* PCondit::elaborate(Design*des, NetScope*scope) const
delete expr;
if (reduced == verinum::V1)
return if_->elaborate(des, scope);
if (if_) {
return if_->elaborate(des, scope);
} else {
NetBlock*tmp = new NetBlock(NetBlock::SEQU, 0);
tmp->set_line(*this);
return tmp;
}
else if (else_)
return else_->elaborate(des, scope);
else
@ -3341,6 +3347,9 @@ Design* elaborate(list<perm_string>roots)
/*
* $Log: elaborate.cc,v $
* Revision 1.352 2006/11/27 02:01:07 steve
* Fix crash handling constant true conditional.
*
* Revision 1.351 2006/11/26 07:10:30 steve
* Fix compile time eval of condition expresion to do reduction OR of vectors.
*