[Bug c/122731] Adding __builtin_bswapg for all types that is a multiple of 2 bytes (16 bits)

[jakub at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122731

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Assignee|unassigned at gcc dot gnu.org      |jakub at gcc dot gnu.org
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2026-06-02
                 CC|                            |jakub at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 64609
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=64609&action=edit
gcc17-pr122731.patch

Untested implementation of __builtin_bswapg and __builtin_bitreverseg.