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Internals: Create VL_DO_DANGLING. No functional change intended.

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This commit is contained in:
Wilson Snyder
2020-01-16 20:17:11 -05:00
parent 023526ad4b
commit 623c4ec103
72 changed files with 519 additions and 508 deletions
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src/V3LifePost.cpp
+2 -2
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@@ -65,7 +65,7 @@ private:
UINFO(9, " Replace "<<nodep<<" to "<<newvscp<<endl);
AstVarRef* newrefp = new AstVarRef(nodep->fileline(), newvscp, nodep->lvalue());
nodep->replaceWith(newrefp);
nodep->deleteTree(); VL_DANGLING(nodep);
VL_DO_DANGLING(nodep->deleteTree(), nodep);
}
}
virtual void visit(AstNodeModule* nodep) {
@@ -253,7 +253,7 @@ private:
// Delete and mark so LifePostElimVisitor will get it
UINFO(4," DELETE "<<app->nodep<<endl);
dlyVarp->user4p(origVarp);
app->nodep->unlinkFrBack()->deleteTree(); VL_DANGLING(app->nodep);
VL_DO_DANGLING(app->nodep->unlinkFrBack()->deleteTree(), app->nodep);
++m_statAssnDel;
}
}