[Bug target/78176] [MIPS] miscompiles ldxc1 with large pointers on 32-bits

[macro@linux-mips.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78176

--- Comment #35 from Maciej W. Rozycki <macro@linux-mips.org> ---
So presumably the actual solution for n32 would be the same as with x32
and SIB, which IIUC cannot rely on hardware wrapping around the address
space either.