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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/V3Assert.cpp
+10 -10
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@@ -174,7 +174,7 @@ private:
}
// VISITORS
virtual void visit(AstIf* nodep) {
virtual void visit(AstIf* nodep) VL_OVERRIDE {
if (nodep->user1SetOnce()) return;
if (nodep->uniquePragma() || nodep->unique0Pragma()) {
AstNodeIf* ifp = nodep;
@@ -234,7 +234,7 @@ private:
}
//========== Case assertions
virtual void visit(AstCase* nodep) {
virtual void visit(AstCase* nodep) VL_OVERRIDE {
iterateChildren(nodep);
if (!nodep->user1SetOnce()) {
bool has_default = false;
@@ -296,7 +296,7 @@ private:
}
//========== Past
virtual void visit(AstPast* nodep) {
virtual void visit(AstPast* nodep) VL_OVERRIDE {
iterateChildren(nodep);
uint32_t ticks = 1;
if (nodep->ticksp()) {
@@ -328,7 +328,7 @@ private:
}
//========== Statements
virtual void visit(AstDisplay* nodep) {
virtual void visit(AstDisplay* nodep) VL_OVERRIDE {
iterateChildren(nodep);
// Replace the special types with standard text
if (nodep->displayType()==AstDisplayType::DT_INFO) {
@@ -341,21 +341,21 @@ private:
}
}
virtual void visit(AstAssert* nodep) {
virtual void visit(AstAssert* nodep) VL_OVERRIDE {
iterateChildren(nodep);
newPslAssertion(nodep, nodep->failsp());
}
virtual void visit(AstCover* nodep) {
virtual void visit(AstCover* nodep) VL_OVERRIDE {
iterateChildren(nodep);
newPslAssertion(nodep, NULL);
}
virtual void visit(AstRestrict* nodep) {
virtual void visit(AstRestrict* nodep) VL_OVERRIDE {
iterateChildren(nodep);
// IEEE says simulator ignores these
VL_DO_DANGLING(pushDeletep(nodep->unlinkFrBack()), nodep);
}
virtual void visit(AstNodeModule* nodep) {
virtual void visit(AstNodeModule* nodep) VL_OVERRIDE {
AstNodeModule* origModp = m_modp;
unsigned origPastNum = m_modPastNum;
{
@@ -366,7 +366,7 @@ private:
m_modp = origModp;
m_modPastNum = origPastNum;
}
virtual void visit(AstBegin* nodep) {
virtual void visit(AstBegin* nodep) VL_OVERRIDE {
// This code is needed rather than a visitor in V3Begin,
// because V3Assert is called before V3Begin
AstBegin* lastp = m_beginp;
@@ -377,7 +377,7 @@ private:
m_beginp = lastp;
}
virtual void visit(AstNode* nodep) {
virtual void visit(AstNode* nodep) VL_OVERRIDE {
iterateChildren(nodep);
}
public: