[roll] Roll llvm-project/libc [libc][NFC] Unify `FPBits` implementations (#76033)

`FPBits` is currently implemented as a general case and a specialization
for `long double` when `long double` is x86 80-bit extended precision.
This patch is a first of a series to provide an implementation based on
`FPType` instead of the C++ float type (which implementation is
architecture dependent).

GitOrigin-RevId: 39f808d9c351149faf90fed9d3a2f84a50c077d8
Original-Revision: c5f71d79e9ca6d140cbc1044f146c9eae2bd64a4
Change-Id: I8fe62d35042b131353c0dc627918e7d478c53aab
1 file changed
tree: ad6701fd88d13c9dd683052e3c8999dfc6b9fb6d
  1. git-hooks/
  2. infra/
  3. third_party/
  4. cts
  5. firmware
  6. flower
  7. jiri.lock
  8. MILESTONE
  9. minimal
  10. prebuilts
  11. README.md
  12. stem
  13. test_durations
  14. toolchain
README.md

Integration

This repository contains Fuchsia's Global Integration manifest files.

Making changes

All changes should be made to the internal version of this repository. Our infrastructure automatically updates this version when the internal one changes.

Currently all changes must be made by a Google employee. Non-Google employees wishing to make a change can ask for assistance via the IRC channel #fuchsia on Freenode.

Obtaining the source

First install Jiri.

Next run:

$ jiri init
$ jiri import minimal https://fuchsia.googlesource.com/integration
$ jiri update

Third party

Third party projects should have their own subdirectory in ./third_party.