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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/V3ProtectLib.cpp
+4 -4
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@@ -68,7 +68,7 @@ class ProtectVisitor : public AstNVisitor {
bool m_foundTop; // Have seen the top module
// VISITORS
virtual void visit(AstNetlist* nodep) {
virtual void visit(AstNetlist* nodep) VL_OVERRIDE {
m_vfilep = new AstVFile(nodep->fileline(),
v3Global.opt.makeDir()+"/"+m_libName+".sv");
nodep->addFilesp(m_vfilep);
@@ -78,7 +78,7 @@ class ProtectVisitor : public AstNVisitor {
iterateChildren(nodep);
}
virtual void visit(AstNodeModule* nodep) {
virtual void visit(AstNodeModule* nodep) VL_OVERRIDE {
if (!nodep->isTop()) {
return;
} else {
@@ -347,7 +347,7 @@ class ProtectVisitor : public AstNVisitor {
m_cfilep->tblockp(txtp);
}
virtual void visit(AstVar* nodep) {
virtual void visit(AstVar* nodep) VL_OVERRIDE {
if (!nodep->isIO()) return;
if (VN_IS(nodep->dtypep(), UnpackArrayDType)) {
nodep->v3error("Unsupported: unpacked arrays with protect-lib on "<<nodep->prettyNameQ());
@@ -366,7 +366,7 @@ class ProtectVisitor : public AstNVisitor {
}
}
virtual void visit(AstNode* nodep) { }
virtual void visit(AstNode* nodep) VL_OVERRIDE { }
string cInputConnection(AstVar* varp) {
string frstmt;