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Add uwire to the multiple driver error message. 

The original message talks about an unresolved net which may be
something different/more encompassing. This patch explicitly adds
uwire to the message to make it clear to the user that a uwire
could cause this message.
This commit is contained in:
Cary R 2011-01-14 10:34:41 -08:00 committed by Stephen Williams
parent e67dcf5216
commit ce7a6fa0da
1 changed files with 3 additions and 3 deletions
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6
elab_net.cc
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@ -1,5 +1,5 @@
/* /*
* Copyright (c) 1999-2010 Stephen Williams (steve@icarus.com) * Copyright (c) 1999-2011 Stephen Williams (steve@icarus.com)
* *
* This source code is free software; you can redistribute it * This source code is free software; you can redistribute it
* and/or modify it in source code form under the terms of the GNU * and/or modify it in source code form under the terms of the GNU
@ -424,8 +424,8 @@ NetNet* PEIdent::elaborate_lnet_common_(Design*des, NetScope*scope,
} }
if (sig->type() == NetNet::UNRESOLVED_WIRE && sig->pin(0).is_linked()) { if (sig->type() == NetNet::UNRESOLVED_WIRE && sig->pin(0).is_linked()) {
cerr << get_fileline() << ": error: Unresolved net " << sig->name() cerr << get_fileline() << ": error: Unresolved net/uwire "
<< " cannot have multiple drivers." << endl; << sig->name() << " cannot have multiple drivers." << endl;
des->errors += 1; des->errors += 1;
return 0; return 0;
} }