[libcxx-commits] [libcxx] [libc++] Improve the performance of std::make_heap a bit (PR #154092)
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Mon Aug 18 04:03:50 PDT 2025
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 h -- libcxx/include/__algorithm/make_heap.h libcxx/include/__algorithm/partial_sort.h libcxx/include/__algorithm/partial_sort_copy.h libcxx/include/__algorithm/sift_down.h
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View the diff from clang-format here.
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``````````diff
diff --git a/libcxx/include/__algorithm/make_heap.h b/libcxx/include/__algorithm/make_heap.h
index 7eb5d6b89..e03092bf6 100644
--- a/libcxx/include/__algorithm/make_heap.h
+++ b/libcxx/include/__algorithm/make_heap.h
@@ -32,8 +32,8 @@ inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 void
__make_heap(_RandomAccessIterator __first, _RandomAccessIterator __last, _Compare&& __comp) {
__comp_ref_type<_Compare> __comp_ref = __comp;
- using __diff_t = __iter_diff_t<_RandomAccessIterator>;
- const __diff_t __n = __last - __first;
+ using __diff_t = __iter_diff_t<_RandomAccessIterator>;
+ const __diff_t __n = __last - __first;
const __diff_t __odd_n = (__n & 1) ? __n : __n - 1;
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https://github.com/llvm/llvm-project/pull/154092
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