[all-commits] [llvm/llvm-project] afcf9c: Fix test failures with trunk clang

[Richard Smith via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: afcf9c47c5e74a0b567531547b677ff1d383ae50
      https://github.com/llvm/llvm-project/commit/afcf9c47c5e74a0b567531547b677ff1d383ae50
  Author: Richard Smith <richard at metafoo.co.uk>
  Date:   2020-09-29 (Tue, 29 Sep 2020)

  Changed paths:
    M libcxx/include/compare
    M libcxx/test/std/language.support/cmp/cmp.categories.pre/zero_type.verify.cpp

  Log Message:
  -----------
  Fix test failures with trunk clang

- Make the consteval constructor for the zero type be noexcept
- Don't expect three-way comparison of 0 against a comparison category
  to fail