[libcxx-commits] [libcxx] [libc++] [sort] Improve performance of std::sort (PR #76616)

[Daniel Kutenin via libcxx-commits]

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@@ -68,8 +68,7 @@ void test_same() {
   auto snapshot_custom_v = v;
   std::sort(v.begin(), v.end());
   std::sort(snapshot_v.begin(), snapshot_v.end());
-  std::sort(snapshot_custom_v.begin(), snapshot_custom_v.end(),
-            [](const EqualType&, const EqualType&) { return false; });
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danlark1 wrote:

`return false;` imposes a perfectly correct strict weak ordering comparator

https://github.com/llvm/llvm-project/pull/76616