https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105782
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 Status|UNCONFIRMED |NEW Last reconfirmed| |2022-06-07 CC| |ebotcazou at gcc dot gnu.org --- Comment #3 from Eric Botcazou <ebotcazou at gcc dot gnu.org> --- I guess that, under high register pressure, the register allocator rather uses floating-point registers than spllling values on the stack.