[Bug target/121843] PowerPC64: trigger error at -O1/O2/O3 during RTL pass: pro_and_epilogue

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121843

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Target|                            |powerpc64*-linux-gnu
             Status|UNCONFIRMED                 |NEW
            Summary|[11 - 16 Regression]        |PowerPC64: trigger error at
                   |PowerPC64: trigger error at |-O1/O2/O3 during RTL pass:
                   |-O1/O2/O3 during RTL pass:  |pro_and_epilogue
                   |pro_and_epilogue            |
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2025-09-07
      Known to fail|                            |11.1.0
           Keywords|                            |ice-on-valid-code

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Confirmed. I can reproduce it all the way back to at least GCC 8.