================
@@ -34,13 +43,26 @@ template <typename T> bool MapASTVisitor::mapDecl(const T
*D) {
// If there is an error generating a USR for the decl, skip this decl.
if (index::generateUSRForDecl(D, USR))
return true;
+
+ // Prevent Visiting USR twice
+ {
+ std::lock_guard<llvm::sys::Mutex> Guard(USRVisitedGuard);
+ std::string Visited = USR.str().str();
+ if (USRVisited.count(Visited))
+ return true;
----------------
ilovepi wrote:
Ah, I forgot this is how our visitors work, you can disregard this Q
https://github.com/llvm/llvm-project/pull/96809
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
