unexpect break/next/redo/retry should raise LocalJumpError

src/codegen.c

@@ -911,7 +911,7 @@ raise_error(codegen_scope *s, const char *msg)
 {
   int idx = new_lit(s, mrb_str_new_cstr(s->mrb, msg));
 
-  genop(s, MKOP_ABx(OP_ERR, 0, idx));
+  genop(s, MKOP_ABx(OP_ERR, 1, idx));
 }
 
 static double

src/vm.c

@@ -1817,8 +1817,14 @@ mrb_run(mrb_state *mrb, struct RProc *proc, mrb_value self)
     CASE(OP_ERR) {
       /* Bx     raise RuntimeError with message Lit(Bx) */
       mrb_value msg = pool[GETARG_Bx(i)];
-      mrb_value exc = mrb_exc_new3(mrb, E_RUNTIME_ERROR, msg);
+      mrb_value exc;
 
+      if (GETARG_A(i) == 0) {
+	exc = mrb_exc_new3(mrb, E_RUNTIME_ERROR, msg);
+      }
+      else {
+	exc = mrb_exc_new3(mrb, E_LOCALJUMP_ERROR, msg);
+      }
       mrb->exc = (struct RObject*)mrb_object(exc);
       goto L_RAISE;
     }

test/t/localjumperror.rb

@@ -2,7 +2,12 @@
 # LocalJumpError ISO Test
 
 assert('LocalJumoError', '15.2.25') do
-  LocalJumpError.class == Class
+  begin
+    # this will cause an exception due to the wrong location
+    retry
+  rescue => e1
+  end
+  LocalJumpError.class == Class and e1.class == LocalJumpError
 end
 
 # TODO 15.2.25.2.1 LocalJumpError#exit_value

test/t/runtimeerror.rb

@@ -2,13 +2,5 @@
 # RuntimeError ISO Test
 
 assert('RuntimeError', '15.2.28') do
-  e2 = nil
-  begin
-    # this will cause an exception due to the wrong location
-    retry
-  rescue => e1
-    e2 = e1
-  end
-
-  RuntimeError.class == Class and e2.class == RuntimeError
+  RuntimeError.class == Class
 end