[all-commits] [llvm/llvm-project] 95e8a7: [libc][stdfix] Use __FRACT_FBIT__ for fixed point ...

[lntue via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 95e8a7c863d17b929232d3e57007d342ffb3001d
      https://github.com/llvm/llvm-project/commit/95e8a7c863d17b929232d3e57007d342ffb3001d
  Author: lntue <35648136+lntue at users.noreply.github.com>
  Date:   2024-02-15 (Thu, 15 Feb 2024)

  Changed paths:
    M libc/include/llvm-libc-macros/stdfix-macros.h

  Log Message:
  -----------
  [libc][stdfix] Use __FRACT_FBIT__ for fixed point support detection instead of compiler version. (#81820)

Now that `__FRACT_FBIT__` and related macros are added in
https://github.com/llvm/llvm-project/pull/81207, it is safer to use them
for fixed point support detection, so that codes that do not use fixed
point types will not fail to build when `-ffixed-point` is missing.