/* Note: since IPA obviously knows what ABI it's running on (s390 vs s390x),
it's sufficient to pass only the register set here. This, together with
the ABI known at IPA compile time, maps to a tdesc. */
/* Note: since IPA obviously knows what ABI it's running on (s390 vs s390x),
it's sufficient to pass only the register set here. This, together with
the ABI known at IPA compile time, maps to a tdesc. */