[Bug target/79145] iwmmxt: Internal compiler error caused by an unrecognizable insn, during XORing long long with a char constant

[petr.cvek at tul dot cz]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79145

--- Comment #3 from Petr Cvek <petr.cvek at tul dot cz> ---
Cmdline is of course:

arm-unknown-linux-gnueabi-gcc -mcpu=iwmmxt ./z32.c