[Bug target/125516] [16/17 Regression] [RISCV] [Miscompile] GCC miscompiles at -O3 as well as -O2 since g:573ea59a48d95fc4e9f520865eae71c5d9de614f

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125516

Jeffrey A. Law <law at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |rdapp at gcc dot gnu.org
     Ever confirmed|0                           |1
           Assignee|law at gcc dot gnu.org             |unassigned at gcc dot 
gnu.org
   Last reconfirmed|                            |2026-06-04
             Status|UNCONFIRMED                 |NEW

--- Comment #1 from Jeffrey A. Law <law at gcc dot gnu.org> ---
Looks to be real to me.  Most likely the 2nd set of loops as dumping the d/e
array after the first set of loops looked sensible.

Unfortunately I'm not seeing vector registers on the K3, so I don't have more
in-depth analysis, but again, looks real and looks vector related.