[libcxx-commits] [PATCH] D96385: [libc++] [P1032] Finish constexpr-ifying <iterator>, <string_view>, <tuple>, <utility>.
Louis Dionne via Phabricator via libcxx-commits
libcxx-commits at lists.llvm.org
Wed Mar 24 05:23:01 PDT 2021
ldionne added inline comments.
Comment at: libcxx/test/std/strings/string.view/string.view.ops/copy.pass.cpp:9-11
+// UNSUPPORTED: gcc-10
+// GCC's __builtin_strlen isn't constexpr yet
> @ldionne, any thoughts on this bit?
I think this is reasonable. I think I'd rather wait for GCC to make their `__builtin_strlen` constexpr than add a GCC specific workaround for that in the library.
We could make it `XFAIL` so we're notified (by an XPASS) once GCC makes it `constexpr`.
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