[clang] 4acfeaf - [Tooling] Avoid repeated hash lookups (NFC) (#131264)

[via cfe-commits]

Author: Kazu Hirata
Date: 2025-03-14T07:20:54-07:00
New Revision: 4acfeafd8fa46f22e449b24a49c128a312f900fb

URL: https://github.com/llvm/llvm-project/commit/4acfeafd8fa46f22e449b24a49c128a312f900fb
DIFF: https://github.com/llvm/llvm-project/commit/4acfeafd8fa46f22e449b24a49c128a312f900fb.diff

LOG: [Tooling] Avoid repeated hash lookups (NFC) (#131264)

Added: 
    

Modified: 
    clang/lib/Tooling/RefactoringCallbacks.cpp

Removed: 
    


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diff  --git a/clang/lib/Tooling/RefactoringCallbacks.cpp b/clang/lib/Tooling/RefactoringCallbacks.cpp
index e3fc91afeb595..80e78e27434cc 100644
--- a/clang/lib/Tooling/RefactoringCallbacks.cpp
+++ b/clang/lib/Tooling/RefactoringCallbacks.cpp
@@ -220,13 +220,14 @@ void ReplaceNodeWithTemplate::run(
     }
     }
   }
-  if (NodeMap.count(FromId) == 0) {
+  auto It = NodeMap.find(FromId);
+  if (It == NodeMap.end()) {
     llvm::errs() << "Node to be replaced " << FromId
                  << " not bound in query.\n";
     llvm::report_fatal_error("FromId node not bound in MatchResult");
   }
   auto Replacement =
-      tooling::Replacement(*Result.SourceManager, &NodeMap.at(FromId), ToText,
+      tooling::Replacement(*Result.SourceManager, &It->second, ToText,
                            Result.Context->getLangOpts());
   llvm::Error Err = Replace.add(Replacement);
   if (Err) {