[Bug target/114510] [14 Regression] missed proping of multiply by 2 into address of load/stores

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114510

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Note I was inspired to test this due to LLVM change:
https://github.com/llvm/llvm-project/pull/86894 .