[NFC] Remove 'isSerialized' from NodePrinter

etcwilde · etcwilde · commit 353dba2635e7 · 2021-06-29T14:38:44.000-07:00
'isSerialized' is tracked, but never actually used in NodePrinter::print. Was introduced in bc119d0.
diff --git a/lib/Demangling/NodePrinter.cpp b/lib/Demangling/NodePrinter.cpp
@@ -1702,9 +1702,7 @@ NodePointer NodePrinter::print(NodePointer Node, bool asPrefixContext) {
 
     unsigned lastChildIndex = Node->getNumChildren();
     auto lastChild = Node->getChild(lastChildIndex - 1);
-    bool isSerialized = false;
     if (lastChild->getKind() == Node::Kind::IsSerialized) {
-      isSerialized = true;
       --lastChildIndex;
       lastChild = Node->getChild(lastChildIndex - 1);
     }

Original file line number	Diff line number	Diff line change
`@@ -1702,9 +1702,7 @@ NodePointer NodePrinter::print(NodePointer Node, bool asPrefixContext) {`
`1702`	`1702`
`1703`	`1703`	`unsigned lastChildIndex = Node->getNumChildren();`
`1704`	`1704`	`auto lastChild = Node->getChild(lastChildIndex - 1);`
`1705`		`- bool isSerialized = false;`
`1706`	`1705`	`if (lastChild->getKind() == Node::Kind::IsSerialized) {`
`1707`		`- isSerialized = true;`
`1708`	`1706`	`--lastChildIndex;`
`1709`	`1707`	`lastChild = Node->getChild(lastChildIndex - 1);`
`1710`	`1708`	`}`