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Internals: Mark all visit() with VL_OVERRIDE. Closes #2132.

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* Add VL_OVERRIDE macro so that compiler can tell my typo when trying to override a function.

* Mark visit() with VL_OVERRIDE. No functional change intended.
This commit is contained in:
Yutetsu TAKATSUKASA
2020-01-21 17:35:56 -05:00
committed by Wilson Snyder
parent 8e26bdd098
commit fbdf5f2dad
71 changed files with 1359 additions and 1357 deletions
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src/V3Name.cpp
+9 -9
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@@ -75,7 +75,7 @@ private:
}
// VISITORS
virtual void visit(AstNodeModule* nodep) {
virtual void visit(AstNodeModule* nodep) VL_OVERRIDE {
AstNodeModule* origModp = m_modp;
{
m_modp = nodep;
@@ -84,44 +84,44 @@ private:
m_modp = origModp;
}
// Add __PVT__ to names of local signals
virtual void visit(AstVar* nodep) {
virtual void visit(AstVar* nodep) VL_OVERRIDE {
// Don't iterate... Don't need temps for RANGES under the Var.
rename(nodep, (!m_modp->isTop()
&& !nodep->isSigPublic()
&& !nodep->isFuncLocal() // Isn't exposed, and would mess up dpi import wrappers
&& !nodep->isTemp())); // Don't bother to rename internal signals
}
virtual void visit(AstCFunc* nodep) {
virtual void visit(AstCFunc* nodep) VL_OVERRIDE {
if (!nodep->user1()) {
iterateChildren(nodep);
rename(nodep, false);
}
}
virtual void visit(AstVarRef* nodep) {
virtual void visit(AstVarRef* nodep) VL_OVERRIDE {
if (nodep->varp()) {
iterate(nodep->varp());
nodep->name(nodep->varp()->name());
}
}
virtual void visit(AstCell* nodep) {
virtual void visit(AstCell* nodep) VL_OVERRIDE {
if (!nodep->user1()) {
rename(nodep, !nodep->modp()->modPublic());
iterateChildren(nodep);
}
}
virtual void visit(AstMemberDType* nodep) {
virtual void visit(AstMemberDType* nodep) VL_OVERRIDE {
if (!nodep->user1()) {
rename(nodep, false);
iterateChildren(nodep);
}
}
virtual void visit(AstMemberSel* nodep) {
virtual void visit(AstMemberSel* nodep) VL_OVERRIDE {
if (!nodep->user1()) {
rename(nodep, false);
iterateChildren(nodep);
}
}
virtual void visit(AstScope* nodep) {
virtual void visit(AstScope* nodep) VL_OVERRIDE {
if (!nodep->user1SetOnce()) {
if (nodep->aboveScopep()) iterate(nodep->aboveScopep());
if (nodep->aboveCellp()) iterate(nodep->aboveCellp());
@@ -134,7 +134,7 @@ private:
}
//--------------------
virtual void visit(AstNode* nodep) {
virtual void visit(AstNode* nodep) VL_OVERRIDE {
iterateChildren(nodep);
}
public: