[libcxx-commits] [libcxx] [libc++] Avoid string reallocation in `std::filesystem::path::lexically_relative` (PR #152964)

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github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

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You can test this locally with the following command:
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``````````bash
git-clang-format --diff HEAD~1 HEAD --extensions cpp -- libcxx/src/filesystem/path.cpp libcxx/test/benchmarks/filesystem.bench.cpp
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<details>
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View the diff from clang-format here.
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``````````diff
diff --git a/libcxx/test/benchmarks/filesystem.bench.cpp b/libcxx/test/benchmarks/filesystem.bench.cpp
index 9c20bc47b..c058a5d41 100644
--- a/libcxx/test/benchmarks/filesystem.bench.cpp
+++ b/libcxx/test/benchmarks/filesystem.bench.cpp
@@ -173,7 +173,7 @@ BENCHMARK_CAPTURE(BM_LexicallyNormal, large_path, getRandomPaths, /*PathLen*/ 32
 
 template <class GenInput>
 void BM_LexicallyRelative(benchmark::State& st, GenInput gen, size_t PathLen) {
-  auto BasePath = gen(st.range(0), PathLen);
+  auto BasePath   = gen(st.range(0), PathLen);
   auto TargetPath = gen(st.range(0), PathLen);
   benchmark::DoNotOptimize(&BasePath);
   benchmark::DoNotOptimize(&TargetPath);

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https://github.com/llvm/llvm-project/pull/152964