https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106895
Nicholas Piggin <npiggin at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|INVALID |--- Status|RESOLVED |UNCONFIRMED --- Comment #4 from Nicholas Piggin <npiggin at gmail dot com> --- I would like to reopen this. The example provided is not the desired operation, it was just an example. Such register-pair instructions in Power are not usable in extended inline asm without this (except maybe by explicit fixed allocation with clobbers or register variables which is undesirable).