[flang-commits] [flang] [libc++] Prevent calling the projection more than three times (PR #66315)
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Fri Sep 15 13:55:55 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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EricWF wrote:
This could dangle.
https://github.com/llvm/llvm-project/pull/66315
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