llvm-project/libcxx/test/std/algorithms/alg.modifying.operations/alg.copy
Arthur O'Dwyer ee95c7020c [libc++] Remove _LIBCPP_CONSTEXPR_AFTER_CXX17_WITH_IS_CONSTANT_EVALUATED.
Zoe Carver says: "We decided that libc++ only supports C++20 constexpr algorithms
when `is_constant_evaluated` is also supported. Here's a link to the discussion."
https://reviews.llvm.org/D65721#inline-735682

Remove _LIBCPP_HAS_NO_BUILTIN_IS_CONSTANT_EVALUATED from tests, too.
See Louis's 5911e6a885 if needed to fix bots.
I've applied `UNSUPPORTED: clang-8` preemptively to the altered tests;
I don't know for sure that this was needed, because no clang-8 buildbots
are triggered on pull requests.
2020-11-24 11:04:21 -05:00
..
copy.pass.cpp [libc++] Remove _LIBCPP_CONSTEXPR_AFTER_CXX17_WITH_IS_CONSTANT_EVALUATED. 2020-11-24 11:04:21 -05:00
copy_backward.pass.cpp [libc++] Remove _LIBCPP_CONSTEXPR_AFTER_CXX17_WITH_IS_CONSTANT_EVALUATED. 2020-11-24 11:04:21 -05:00
copy_if.pass.cpp [libc++] Fix some constexpr tests broken by D68837 2019-11-07 12:29:17 +00:00
copy_n.pass.cpp [libc++] Remove _LIBCPP_CONSTEXPR_AFTER_CXX17_WITH_IS_CONSTANT_EVALUATED. 2020-11-24 11:04:21 -05:00