Update prebuilt Clang to r365631c1 from Android.

The version we had was segfaulting.

Bug: 132420445
Change-Id: Icb45a6fe0b4e2166f7895e669df1157cec9fb4e0
diff --git a/linux-x64/clang/include/lld/Common/Timer.h b/linux-x64/clang/include/lld/Common/Timer.h
index e2b6951..4a298b0 100644
--- a/linux-x64/clang/include/lld/Common/Timer.h
+++ b/linux-x64/clang/include/lld/Common/Timer.h
@@ -21,18 +21,18 @@
 class Timer;
 
 struct ScopedTimer {
-  explicit ScopedTimer(Timer &T);
+  explicit ScopedTimer(Timer &t);
 
   ~ScopedTimer();
 
   void stop();
 
-  Timer *T = nullptr;
+  Timer *t = nullptr;
 };
 
 class Timer {
 public:
-  Timer(llvm::StringRef Name, Timer &Parent);
+  Timer(llvm::StringRef name, Timer &parent);
 
   static Timer &root();
 
@@ -43,14 +43,14 @@
   double millis() const;
 
 private:
-  explicit Timer(llvm::StringRef Name);
-  void print(int Depth, double TotalDuration, bool Recurse = true) const;
+  explicit Timer(llvm::StringRef name);
+  void print(int depth, double totalDuration, bool recurse = true) const;
 
-  std::chrono::time_point<std::chrono::high_resolution_clock> StartTime;
-  std::chrono::nanoseconds Total;
-  std::vector<Timer *> Children;
-  std::string Name;
-  Timer *Parent;
+  std::chrono::time_point<std::chrono::high_resolution_clock> startTime;
+  std::chrono::nanoseconds total;
+  std::vector<Timer *> children;
+  std::string name;
+  Timer *parent;
 };
 
 } // namespace lld