[libcxx-commits] [libcxx] [libc++] Fix complexity guarantee in ranges::clamp (PR #68413)
Louis Dionne via libcxx-commits
libcxx-commits at lists.llvm.org
Fri Oct 27 07:11:08 PDT 2023
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@@ -37,9 +37,10 @@ struct __fn {
_LIBCPP_ASSERT_UNCATEGORIZED(!bool(std::invoke(__comp, std::invoke(__proj, __high), std::invoke(__proj, __low))),
"Bad bounds passed to std::ranges::clamp");
- if (std::invoke(__comp, std::invoke(__proj, __value), std::invoke(__proj, __low)))
+ auto&& __projected = std::invoke(__proj, __value);
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ldionne wrote:
Ahhhh, yes, indeed. So then I don't see a way that we can make this "work" even if we wanted to.
https://github.com/llvm/llvm-project/pull/68413
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