[Bug target/90453] PowerPC/AltiVec VSX: Provide vec_pack/vec_unpackh/vec_unpackl for 32<->64

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90453

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

           What    |Removed                     |Added
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             Target|                            |powerpc
           Severity|normal                      |enhancement