From ea9d404032be1541e82e965bada82935629a98c8 Mon Sep 17 00:00:00 2001
From: Kazu Hirata <kazu@google.com>
Date: Tue, 14 Mar 2023 19:17:18 -0700
Subject: [clang] Use *{Set,Map}::contains (NFC)

---
 clang/lib/Analysis/ThreadSafety.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'clang/lib/Analysis/ThreadSafety.cpp')

diff --git a/clang/lib/Analysis/ThreadSafety.cpp b/clang/lib/Analysis/ThreadSafety.cpp
index 899c601..9041000 100644
--- a/clang/lib/Analysis/ThreadSafety.cpp
+++ b/clang/lib/Analysis/ThreadSafety.cpp
@@ -1163,7 +1163,7 @@ void BeforeSet::checkBeforeAfter(const ValueDecl* StartVd,
       }
       // Transitively search other before sets, and warn on cycles.
       if (traverse(Vdb)) {
-        if (CycMap.find(Vd) == CycMap.end()) {
+        if (!CycMap.contains(Vd)) {
           CycMap.insert(std::make_pair(Vd, true));
           StringRef L1 = Vd->getName();
           Analyzer.Handler.handleBeforeAfterCycle(L1, Vd->getLocation());
-- 
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