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A few updates based on cppcheck results

This commit is contained in:
Cary R 2017-10-23 00:19:45 -07:00
parent d9478bd837
commit 7d78f5b2ea
4 changed files with 8 additions and 8 deletions
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4
netlist.h
View File

@ -1,7 +1,7 @@
#ifndef IVL_netlist_H
#define IVL_netlist_H
/*
* Copyright (c) 1998-2016 Stephen Williams (steve@icarus.com)
* Copyright (c) 1998-2017 Stephen Williams (steve@icarus.com)
* Copyright CERN 2013 / Stephen Williams (steve@icarus.com)
*
* This source code is free software; you can redistribute it
@ -4561,7 +4561,7 @@ class NetESFunc : public NetExpr {
bool takes_nargs_(ID func, unsigned nargs) {
if (nargs > 15) nargs = 15;
return func & (1 << (nargs + 16));
return func & (1U << (nargs + 16));
}
const char* name_;

4
pform_dump.cc
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@ -1,5 +1,5 @@
/*
* Copyright (c) 1998-2016 Stephen Williams (steve@icarus.com)
* Copyright (c) 1998-2017 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
@ -844,7 +844,7 @@ void PCase::dump(ostream&out, unsigned ind) const
for (unsigned idx = 0 ; idx < items_->count() ; idx += 1) {
PCase::Item*cur = (*items_)[idx];
if (cur->expr.size()) {
if (! cur->expr.empty()) {
out << setw(ind+2) << "" << "default:";
} else {

4
svector.h
View File

@ -1,7 +1,7 @@
#ifndef IVL_svector_H
#define IVL_svector_H
/*
* Copyright (c) 1999-2014 Stephen Williams (steve@icarus.com)
* Copyright (c) 1999-2017 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
@ -57,7 +57,7 @@ template <class TYPE> class svector {
items_[l.nitems_+idx] = r[idx];
}
svector(const svector<TYPE>&l, TYPE r)
svector(const svector<TYPE>&l, TYPE&r)
: nitems_(l.nitems_ + 1), items_(new TYPE[nitems_])
{ for (unsigned idx = 0 ; idx < l.nitems_ ; idx += 1)
items_[idx] = l[idx];

4
t-dll-api.cc
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2000-2016 Stephen Williams (steve@icarus.com)
* Copyright (c) 2000-2017 Stephen Williams (steve@icarus.com)
* Copyright CERN 2013 / Stephen Williams (steve@icarus.com)
* Copyright (c) 2016 CERN Michele Castellana (michele.castellana@cern.ch)
*
@ -2134,7 +2134,7 @@ extern "C" int ivl_scope_func_signed(ivl_scope_t net)
assert(net);
assert(net->type_==IVL_SCT_FUNCTION);
assert(net->func_type==IVL_VT_LOGIC || net->func_type==IVL_VT_BOOL);
return net->func_signed? !0 : 0;
return net->func_signed? 1 : 0;
}
extern "C" unsigned ivl_scope_func_width(ivl_scope_t net)