Slightly reduce code size of process_main()

clang will generate smaller code if we avoid reassigning the
reg and freg arrays. That can be easily arranged by passing them
as arguments to process_main().

1 files changed, 1 insertions, 1 deletions

diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h
index d7dd6371b7..3030a095a8 100644
--- a/erts/emulator/beam/global.h
+++ b/erts/emulator/beam/global.h
@@ -1200,7 +1200,7 @@ void print_pass_through(int, byte*, int);
 /* beam_emu.c */
 int catchlevel(Process*);
 void init_emulator(void);
-void process_main(void);
+void process_main(Eterm* x_reg_array, FloatDef* f_reg_array);
 void erts_dirty_process_main(ErtsSchedulerData *);
 Eterm build_stacktrace(Process* c_p, Eterm exc);
 Eterm expand_error_value(Process* c_p, Uint freason, Eterm Value);