k0kubun	2017-10-21 15:57:04 +0900 (Sat, 21 Oct 2017)

  New Revision: 60235

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=60235

  Log:
    vm.c, vm_insnhelper.h: export symbols of VM serials
    
    This change is for future JIT compiler introduction.
    See r60231 for the purpose.
    
    [close GH-1721]

  Modified files:
    trunk/vm.c
    trunk/vm_insnhelper.h
Index: vm.c
===================================================================
--- vm.c	(revision 60234)
+++ vm.c	(revision 60235)
@@ -295,10 +295,6 @@ static VALUE vm_invoke_bmethod(rb_thread https://github.com/ruby/ruby/blob/trunk/vm.c#L295
 static VALUE vm_invoke_proc(rb_thread_t *th, rb_proc_t *proc, VALUE self,
 			    int argc, const VALUE *argv, VALUE block_handler);
 
-static rb_serial_t ruby_vm_global_method_state = 1;
-static rb_serial_t ruby_vm_global_constant_state = 1;
-static rb_serial_t ruby_vm_class_serial = 1;
-
 #include "vm_insnhelper.h"
 #include "vm_exec.h"
 #include "vm_insnhelper.c"
@@ -324,6 +320,9 @@ VALUE ruby_vm_const_missing_count = 0; https://github.com/ruby/ruby/blob/trunk/vm.c#L320
 rb_thread_t *ruby_current_thread = 0;
 rb_vm_t *ruby_current_vm = 0;
 rb_event_flag_t ruby_vm_event_flags;
+rb_serial_t ruby_vm_global_method_state = 1;
+rb_serial_t ruby_vm_global_constant_state = 1;
+rb_serial_t ruby_vm_class_serial = 1;
 
 static void thread_free(void *ptr);
 
Index: vm_insnhelper.h
===================================================================
--- vm_insnhelper.h	(revision 60234)
+++ vm_insnhelper.h	(revision 60235)
@@ -15,6 +15,9 @@ https://github.com/ruby/ruby/blob/trunk/vm_insnhelper.h#L15
 RUBY_SYMBOL_EXPORT_BEGIN
 
 extern VALUE ruby_vm_const_missing_count;
+extern rb_serial_t ruby_vm_global_method_state;
+extern rb_serial_t ruby_vm_global_constant_state;
+extern rb_serial_t ruby_vm_class_serial;
 
 RUBY_SYMBOL_EXPORT_END
 

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