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A IVL_EX_CONCAT is always unsigned. 

The signedness of an IVL_EX_CONCAT was not being set. This patch
forces it to always be unsigned as the standard specifies.
This commit is contained in:
Cary R 2008-04-01 20:22:10 -07:00 committed by Stephen Williams
parent 1bc56fcc93
commit 5a1ec9b958
1 changed files with 2 additions and 2 deletions
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4
t-dll-expr.cc
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2000-2007 Stephen Williams (steve@icarus.com)
* Copyright (c) 2000-2008 Stephen Williams (steve@icarus.com)
*
* This source code is free software; you can redistribute it
* and/or modify it in source code form under the terms of the GNU
@ -183,6 +183,7 @@ void dll_target::expr_concat(const NetEConcat*net)
cur->type_ = IVL_EX_CONCAT;
cur->value_ = IVL_VT_VECTOR;
cur->width_ = net->expr_width();
cur->signed_ = 0;
cur->u_.concat_.rept = net->repeat();
cur->u_.concat_.parms = net->nparms();
@ -474,4 +475,3 @@ void dll_target::expr_unary(const NetEUnary*net)
expr_->u_.unary_.op_ = net->op();
expr_->u_.unary_.sub_ = sub;
}