vm.c: super in bmethod

* vm_eval.c (vm_call_super): allow bound proc method to call super
  method.
* vm_insnhelper.c (vm_yield_with_cfunc): push defined class and
  bound proc method entry to the control frame.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48348 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 23 insertions, 0 deletions

diff --git a/ext/-test-/proc/call_super.c b/ext/-test-/proc/call_super.c
new file mode 100644
index 0000000000..c5cb3eb46a
--- /dev/null
+++ b/ext/-test-/proc/call_super.c
@@ -0,0 +1,23 @@
+#include "ruby.h"
+
+static VALUE
+bug_proc_call_super(VALUE yieldarg, VALUE procarg)
+{
+    VALUE args[2];
+    args[0] = yieldarg;
+    args[1] = procarg;
+    return rb_call_super(2, args);
+}
+
+static VALUE
+bug_proc_make_caller(VALUE self, VALUE procarg)
+{
+    return rb_proc_new(bug_proc_call_super, procarg);
+}
+
+void
+Init_call_super(VALUE klass)
+{
+    rb_define_method(klass, "call_super", bug_proc_call_super, 1);
+    rb_define_singleton_method(klass, "make_caller", bug_proc_make_caller, 1);
+}