https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119779
--- Comment #7 from Zbigniew <zbigniew2011 at gmail dot com> --- I mean: the arith limit doesn't bother me that much — 32-bit is quite enough — but being limited to 32-bit registers while working in 64-bit OS means PUSH/POP cannot be used, and all these new, additional R* registers won't be available. While working without R8-R15 is imaginable, still being unable to PUSH/POP can sometimes be VERY limiting, regarding ML programming.
