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Internals: Have cloning return node's type to avoid casts. No functional change.

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This commit is contained in:
Wilson Snyder
2016-11-08 21:16:22 -05:00
parent b582e481c6
commit 183cabc77d
6 changed files with 33 additions and 31 deletions
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src/V3AstNodes.cpp
+4 -4
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@@ -53,7 +53,7 @@ const char* AstNodeVarRef::broken() const {
}
void AstNodeVarRef::cloneRelink() {
if (m_varp && m_varp->clonep()) { m_varp = m_varp->clonep()->castVar(); }
if (m_varp && m_varp->clonep()) { m_varp = m_varp->clonep(); }
}
int AstNodeSel::bitConst() const {
@@ -495,9 +495,9 @@ const char* AstScope::broken() const {
}
void AstScope::cloneRelink() {
if (m_aboveScopep && m_aboveScopep->clonep()) m_aboveScopep->clonep()->castScope();
if (m_aboveCellp && m_aboveCellp->clonep()) m_aboveCellp->clonep()->castCell();
if (m_modp && ((AstNode*)m_modp)->clonep()) ((AstNode*)m_modp)->clonep()->castNodeModule();
if (m_aboveScopep && m_aboveScopep->clonep()) m_aboveScopep->clonep();
if (m_aboveCellp && m_aboveCellp->clonep()) m_aboveCellp->clonep();
if (m_modp && ((AstNode*)m_modp)->clonep()) ((AstNode*)m_modp)->clonep();
}
string AstScope::nameDotless() const {