merge revision(s) r44535,r44536: [Backport #9321]

	* vm.c (rb_vm_pop_cfunc_frame): added.  It cares c_return event.
	  The patch base by drkaes (Stefan Kaes).
	  [Bug #9321]

	* variable.c (rb_mod_const_missing): use rb_vm_pop_cfunc_frame()
	  instead of rb_frame_pop().

	* vm_eval.c (raise_method_missing): ditto.

	* vm_eval.c (rb_iterate): ditto.

	* internal.h (rb_vm_pop_cfunc_frame): add decl.

	* test/ruby/test_settracefunc.rb: add tests.
	  provided by drkaes (Stefan Kaes).

	* vm.c, eval.c, include/ruby/intern.h (rb_frame_pop): 
	  move definition of rb_frame_pop() and deprecate it.
	  It doesn't care about `return' events.

	* vm.c, eval.c, include/ruby/intern.h (rb_frame_pop):


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@46608 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 7 deletions

diff --git a/eval.c b/eval.c
index c077f79ecd..e58496ecce 100644
--- a/eval.c
+++ b/eval.c
@@ -978,13 +978,6 @@ prev_frame_func(void)
     return frame_func_id(prev_cfp);
 }
 
-void
-rb_frame_pop(void)
-{
-    rb_thread_t *th = GET_THREAD();
-    th->cfp = RUBY_VM_PREVIOUS_CONTROL_FRAME(th->cfp);
-}
-
 /*
  *  call-seq:
  *     append_features(mod)   -> mod