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Remove redundant 'virtual' keywords from overridden methods

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'virtual' is redundant when 'override' is present, so keep only
'override'.

Add t/t_dist_cppstyle.pl to check for this.
This commit is contained in:
Geza Lore
2022-09-16 15:19:38 +01:00
parent d16619fe86
commit 0c70a0dcbf
99 changed files with 4454 additions and 4525 deletions
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src/V3CUse.cpp
+5 -5
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@@ -57,7 +57,7 @@ class CUseVisitor final : public VNVisitor {
}
// VISITORS
virtual void visit(AstClassRefDType* nodep) override {
void visit(AstClassRefDType* nodep) override {
if (nodep->user1SetOnce()) return; // Process once
if (!m_impOnly) addNewUse(nodep, VUseType::INT_FWD_CLASS, nodep->classp()->name());
// Need to include extends() when we implement, but no need for pointers to know
@@ -67,17 +67,17 @@ class CUseVisitor final : public VNVisitor {
iterateChildren(nodep->classp()); // This also gets all extend classes
}
}
virtual void visit(AstNodeDType* nodep) override {
void visit(AstNodeDType* nodep) override {
if (nodep->user1SetOnce()) return; // Process once
if (nodep->virtRefDTypep()) iterate(nodep->virtRefDTypep());
if (nodep->virtRefDType2p()) iterate(nodep->virtRefDType2p());
}
virtual void visit(AstNode* nodep) override {
void visit(AstNode* nodep) override {
if (nodep->user1SetOnce()) return; // Process once
if (nodep->dtypep() && !nodep->dtypep()->user1()) iterate(nodep->dtypep());
iterateChildren(nodep);
}
virtual void visit(AstCell* nodep) override {
void visit(AstCell* nodep) override {
if (nodep->user1SetOnce()) return; // Process once
// Currently no IMP_INCLUDE because we include __Syms which has them all
addNewUse(nodep, VUseType::INT_FWD_CLASS, nodep->modp()->name());
@@ -90,7 +90,7 @@ public:
: m_modp(modp) {
iterate(modp);
}
virtual ~CUseVisitor() override = default;
~CUseVisitor() override = default;
VL_UNCOPYABLE(CUseVisitor);
};