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Internals: Fix preincrements to reduce cppcheck warnings

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This commit is contained in:
Wilson Snyder
2011-08-04 21:15:24 -04:00
parent ad53833040
commit c83f2a4abd
23 changed files with 43 additions and 45 deletions
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src/V3Gate.cpp
+2 -2
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@@ -535,7 +535,7 @@ void GateVisitor::optimizeSignals(bool allowMultiIn) {
AstNode* substp = okVisitor.substTree();
if (debug()>=5) logicp->dumpTree(cout,"\telimVar: ");
if (debug()>=5) substp->dumpTree(cout,"\t subst: ");
m_statSigs++;
++m_statSigs;
while (V3GraphEdge* edgep = vvertexp->outBeginp()) {
GateLogicVertex* consumeVertexp = dynamic_cast<GateLogicVertex*>(edgep->top());
AstNode* consumerp = consumeVertexp->nodep();
@@ -557,7 +557,7 @@ void GateVisitor::optimizeSignals(bool allowMultiIn) {
}
// Remove the edge
edgep->unlinkDelete(); edgep=NULL;
m_statRefs++;
++m_statRefs;
}
// Remove input links
while (V3GraphEdge* edgep = vvertexp->inBeginp()) {