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Fix iteration fixup in AstNode::addHereThisAsNext

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Previous version broke verialor_ext_tests due to iteration order
mismatch after 3fc8249429
This commit is contained in:
Geza Lore 2022-07-20 13:07:26 +01:00
parent 1d400dd98c
commit 1c5e5704f5
1 changed files with 3 additions and 3 deletions
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6
src/V3Ast.cpp
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@ -674,10 +674,10 @@ void AstNode::addHereThisAsNext(AstNode* newp) {
tailp->m_headtailp = newp;
}
// Iterator fixup
if (newLastp->m_iterpp) {
*(newLastp->m_iterpp) = this;
} else if (this->m_iterpp) {
if (newLastp->m_iterpp) *(newLastp->m_iterpp) = this;
if (this->m_iterpp) {
*(this->m_iterpp) = newp;
this->m_iterpp = nullptr;
}
//
debugTreeChange(this, "-addHereThisAsNext: ", __LINE__, true);