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Internals: Create user1SetOnce(). No functional change.

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This commit is contained in:
Wilson Snyder
2012-04-29 08:55:33 -04:00
parent 91e4010039
commit a4ddc5b3ac
13 changed files with 34 additions and 29 deletions
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src/V3Param.cpp
+3 -3
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@@ -130,7 +130,7 @@ private:
// we process in top->bottom order too.
while (!m_todoModps.empty()) {
AstNodeModule* nodep = m_todoModps.front(); m_todoModps.pop_front();
if (!nodep->user5Inc()) { // Process once; note clone() must clear so we do it again
if (!nodep->user5SetOnce()) { // Process once; note clone() must clear so we do it again
UINFO(4," MOD "<<nodep<<endl);
nodep->iterateChildren(*this);
// Note this may add to m_todoModps
@@ -158,7 +158,7 @@ private:
// Make sure all parameters are constantified
virtual void visit(AstVar* nodep, AstNUser*) {
if (!nodep->user5Inc()) { // Process once
if (!nodep->user5SetOnce()) { // Process once
nodep->iterateChildren(*this);
if (nodep->isParam()) {
if (!nodep->hasSimpleInit()) { nodep->v3fatalSrc("Parameter without initial value"); }
@@ -364,7 +364,7 @@ void ParamVisitor::visit(AstCell* nodep, AstNUser*) {
// However links outside the module (like on the upper cells) will not.
modp = nodep->modp()->cloneTree(false);
modp->name(newname);
modp->user5(0); // We need to re-recurse this module once changed
modp->user5(false); // We need to re-recurse this module once changed
nodep->modp()->addNextHere(modp); // Keep tree sorted by cell occurrences
m_modNameMap.insert(make_pair(modp->name(), ModInfo(modp)));