-void mono_regstate_reset (MonoRegState *rs) MONO_INTERNAL;
-void mono_regstate_assign (MonoRegState *rs) MONO_INTERNAL;
-int mono_regstate_alloc_int (MonoRegState *rs, regmask_t allow) MONO_INTERNAL;
-void mono_regstate_free_int (MonoRegState *rs, int reg) MONO_INTERNAL;
-int mono_regstate_alloc_float (MonoRegState *rs, regmask_t allow) MONO_INTERNAL;
-void mono_regstate_free_float (MonoRegState *rs, int reg) MONO_INTERNAL;
-inline int mono_regstate_next_long (MonoRegState *rs) MONO_INTERNAL;
-