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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/V3DepthBlock.cpp
+6 -6
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@@ -71,7 +71,7 @@ private:
}
// VISITORS
virtual void visit(AstNodeModule* nodep) {
virtual void visit(AstNodeModule* nodep) VL_OVERRIDE {
UINFO(4," MOD "<<nodep<<endl);
AstNodeModule* origModp = m_modp;
{
@@ -81,7 +81,7 @@ private:
}
m_modp = origModp;
}
virtual void visit(AstCFunc* nodep) {
virtual void visit(AstCFunc* nodep) VL_OVERRIDE {
// We recurse into this.
int lastDepth = m_depth;
AstCFunc* lastFuncp = m_funcp;
@@ -109,7 +109,7 @@ private:
}
m_depth--;
}
virtual void visit(AstNodeStmt* nodep) {
virtual void visit(AstNodeStmt* nodep) VL_OVERRIDE {
if (!nodep->isStatement()) {
iterateChildren(nodep);
} else {
@@ -117,11 +117,11 @@ private:
}
}
virtual void visit(AstNodeMath* nodep) {} // Accelerate
virtual void visit(AstNodeMath* nodep) VL_OVERRIDE {} // Accelerate
//--------------------
// Default: Just iterate
virtual void visit(AstVar* nodep) {} // Don't hit varrefs under vars
virtual void visit(AstNode* nodep) {
virtual void visit(AstVar* nodep) VL_OVERRIDE {} // Don't hit varrefs under vars
virtual void visit(AstNode* nodep) VL_OVERRIDE {
iterateChildren(nodep);
}