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

* 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
+3 -3
View File
@@ -209,7 +209,7 @@ private:
iterateChildrenConst(nodep);
}
// VISITORS
virtual void visit(AstNode* nodep) {
virtual void visit(AstNode* nodep) VL_OVERRIDE {
processAndIterate(nodep);
}
public:
@@ -257,7 +257,7 @@ private:
iterateChildrenConst(nodep);
BrokenTable::setUnder(nodep, false);
}
virtual void visit(AstNodeAssign* nodep) {
virtual void visit(AstNodeAssign* nodep) VL_OVERRIDE {
processAndIterate(nodep);
UASSERT_OBJ(!(v3Global.assertDTypesResolved()
&& nodep->brokeLhsMustBeLvalue()
@@ -265,7 +265,7 @@ private:
&& !VN_CAST(nodep->lhsp(), NodeVarRef)->lvalue()),
nodep, "Assignment LHS is not an lvalue");
}
virtual void visit(AstNode* nodep) {
virtual void visit(AstNode* nodep) VL_OVERRIDE {
processAndIterate(nodep);
}
public: