https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106518

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |missed-optimization, ra

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
one could try to recog

 (parallel
   (set (reg A) (reg B))
   (set (reg B) (reg A)))

?  But yes, having a standard name for this would be nice.

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