[libc-commits] [libc] [libc] Refactor getL1DataCacheSize for const correctness (PR #85924)

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``````````bash
git-clang-format --diff 81ec95ff983afd7f31c2713891bbc37bd630a100 33a0d380da7c6a6e7cbc9e32754da3bdb17b69d7 -- libc/benchmarks/LibcMemoryBenchmark.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/libc/benchmarks/LibcMemoryBenchmark.cpp b/libc/benchmarks/LibcMemoryBenchmark.cpp
index 71cb24b359..25dd53db83 100644
--- a/libc/benchmarks/LibcMemoryBenchmark.cpp
+++ b/libc/benchmarks/LibcMemoryBenchmark.cpp
@@ -62,18 +62,19 @@ MismatchOffsetDistribution::MismatchOffsetDistribution(size_t BufferSize,
 }
 
 static size_t getL1DataCacheSize() {
-    const std::vector<CacheInfo> &CacheInfos = HostState::get().Caches;
+  const std::vector<CacheInfo> &CacheInfos = HostState::get().Caches;
 
-    const auto IsL1DataCache = [](const CacheInfo &CI) constexpr {
-        return CI.Type == "Data" && CI.Level == 1;
-    };
+  const auto IsL1DataCache = [](const CacheInfo &CI) constexpr {
+    return CI.Type == "Data" && CI.Level == 1;
+  };
 
-    const auto CacheIt = std::find_if(CacheInfos.begin(), CacheInfos.end(), IsL1DataCache);
+  const auto CacheIt =
+      std::find_if(CacheInfos.begin(), CacheInfos.end(), IsL1DataCache);
 
-    if (CacheIt != CacheInfos.end())
-        return CacheIt->Size;
+  if (CacheIt != CacheInfos.end())
+    return CacheIt->Size;
 
-    report_fatal_error("Unable to read L1 Cache Data Size");
+  report_fatal_error("Unable to read L1 Cache Data Size");
 }
 
 static constexpr int64_t KiB = 1024;

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https://github.com/llvm/llvm-project/pull/85924