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Detect and report arrays without index in net contexts.

This commit is contained in:
steve 2007-02-01 03:14:33 +00:00
parent 85ceea7358
commit 074a6a44e3
2 changed files with 20 additions and 4 deletions
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12
design_dump.cc
View File

@ -17,7 +17,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifdef HAVE_CVS_IDENT
#ident "$Id: design_dump.cc,v 1.172 2007/01/16 05:44:14 steve Exp $"
#ident "$Id: design_dump.cc,v 1.173 2007/02/01 03:14:33 steve Exp $"
#endif
# include "config.h"
@ -30,6 +30,7 @@
# include <iomanip>
# include "netlist.h"
# include "compiler.h"
# include "ivl_assert.h"
static ostream& operator<< (ostream&o, NetBlock::Type t)
{
@ -735,8 +736,10 @@ void NetEvTrig::dump(ostream&o, unsigned ind) const
void NetEvWait::dump(ostream&o, unsigned ind) const
{
assert(nevents() > 0);
o << setw(ind) <<"" << "@(" << event(0)->full_name();
o << setw(ind) <<"" << "@(";
if (nevents() > 0)
o << event(0)->full_name();
for (unsigned idx = 1 ; idx < nevents() ; idx += 1)
o << " or " << event(idx)->full_name();
@ -1199,6 +1202,9 @@ void Design::dump(ostream&o) const
/*
* $Log: design_dump.cc,v $
* Revision 1.173 2007/02/01 03:14:33 steve
* Detect and report arrays without index in net contexts.
*
* Revision 1.172 2007/01/16 05:44:14 steve
* Major rework of array handling. Memories are replaced with the
* more general concept of arrays. The NetMemory and NetEMemory

12
elab_net.cc
View File

@ -17,7 +17,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifdef HAVE_CVS_IDENT
#ident "$Id: elab_net.cc,v 1.195 2007/01/31 04:21:10 steve Exp $"
#ident "$Id: elab_net.cc,v 1.196 2007/02/01 03:14:33 steve Exp $"
#endif
# include "config.h"
@ -1683,6 +1683,13 @@ NetNet* PEIdent::elaborate_net(Design*des, NetScope*scope,
/* Handle the case that this is an array elsewhere. */
if (sig->array_dimensions() > 0) {
if (idx_.size() == 0) {
cerr << get_line() << ": error: Array " << sig->name()
<< " cannot be used here without an index." << endl;
des->errors += 1;
return 0;
}
return elaborate_net_array_(des, scope, sig, lwidth,
rise, fall, decay,
drive0, drive1);
@ -2895,6 +2902,9 @@ NetNet* PEUnary::elaborate_net(Design*des, NetScope*scope,
/*
* $Log: elab_net.cc,v $
* Revision 1.196 2007/02/01 03:14:33 steve
* Detect and report arrays without index in net contexts.
*
* Revision 1.195 2007/01/31 04:21:10 steve
* Add method to bind assertions to verilog source lines.
*