[Bug target/126054] [15/16/17 Regression] Insns *extzv__{srl,sll} do not honor vacated bits

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126054

Stefan Schulze Frielinghaus <stefansf at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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   Target Milestone|---                         |15.4
           Priority|P3                          |P2