================
@@ -85,6 +89,41 @@ void IdentifierLengthCheck::registerMatchers(MatchFinder
*Finder) {
this);
}
+static unsigned countLinesToLastUse(const VarDecl *Var,
+ const SourceManager *SrcMgr,
+ ASTContext *Ctx) {
+ const unsigned DeclLine = SrcMgr->getSpellingLineNumber(Var->getLocation());
+
+ class VarUseCallback : public MatchFinder::MatchCallback {
----------------
dutkalex wrote:
Thanks for the feedback, I did not know about this helper function. I have made
the change to use it. Since ``allDeclRefExprs`` does not directly return line
numbers, I have used ``std::transform_reduce`` instead of ``max_element``. I'm
not 100% sure however if I'm doing the right thing to get the ``Decl*``
representing the parent scope.
https://github.com/llvm/llvm-project/pull/185319
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