https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83387
--- Comment #12 from Sebastian Huber <sebastian.hu...@embedded-brains.de> --- (In reply to Peter Bergner from comment #9) [...] > Here, you can see that on ELFv2, we always assume HW FP regs are avialable, > because we're forcing usage of HW FP registers (FP_ARG_RETURN, ie, f1, aka > reg 33). I'm afraid that are going to be a *LOT* of these assumptions > builtin into the backend and tracking them all down and fixing them is not > going to be easy. That's why I asked earlier, if you really really need to > disable HW FP for your builds. If you do, then good luck to you finding > them all. Thanks for your investigations. I removed the 64-bit soft-float multilib. Would it be possible to generate a proper ICE with a user friendly error message if someone uses -msoft-float on this target?