[PATCH] D141392: Avoid u8"" literals in tests, their type changes in C++20

[Jens Massberg via Phabricator via llvm-commits]

massberg added a comment.

An alternative is to cast the `char8_t*` to `char_t*` in the `<<` operator of the ostream of  to get back the old behavior, e.g. something like

  raw_ostream &operator<<(const char8_t *Str) {
      return this->operator<<(reinterpret_cast<const char *>(Str));
  }


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D141392/new/

https://reviews.llvm.org/D141392