[Bug c++/54427] Expose more vector extensions

[glisse at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54427

Marc Glisse <glisse at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED
   Target Milestone|---                         |5.0

--- Comment #17 from Marc Glisse <glisse at gcc dot gnu.org> ---
I think it is time to close this PR. The main operations have been implemented,
most of the remaining ones are tracked in other PRs, and the rest should be as
this PR has become too long.