[llvm] [llvm][Support] Add ExponentialBackoff helper (PR #81206)

[via llvm-commits]

github-actions[bot] wrote:

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``````````bash
git-clang-format --diff d6c2cbbc6513bd412b34f3bf70e21b5a363b2fd9 5d4b769588f9ea978ac72619fc47e985d7eaea8e -- llvm/include/llvm/Support/ExponentialBackoff.h llvm/lib/Support/ExponentialBackoff.cpp llvm/unittests/Support/ExponentialBackoffTest.cpp llvm/lib/Support/LockFileManager.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/llvm/unittests/Support/ExponentialBackoffTest.cpp b/llvm/unittests/Support/ExponentialBackoffTest.cpp
index 327c86c544..257604908b 100644
--- a/llvm/unittests/Support/ExponentialBackoffTest.cpp
+++ b/llvm/unittests/Support/ExponentialBackoffTest.cpp
@@ -20,7 +20,7 @@ TEST(ExponentialBackoffTest, Timeout) {
   // Use short enough times that this test runs quickly.
   ExponentialBackoff Backoff(100ms, 1ms, 10ms);
   do {
-  } while(Backoff.waitForNextAttempt());
+  } while (Backoff.waitForNextAttempt());
   auto Duration = std::chrono::steady_clock::now() - Start;
   EXPECT_GE(Duration, 100ms);
 }

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https://github.com/llvm/llvm-project/pull/81206