Fix test regressions

- Add missing 'negative: ReferenceError' in S7.9_A5.7_T1
- Remove stale 'negative: ReferenceError' in block-local-closure-get-before-initialization
- Remove all tail-call expressions in test/built-ins/Function
- And update code in test/built-ins/Function to simply use 'f()' instead of 'var r = f(); return r'

Fixes #383

1 files changed, 2 insertions, 2 deletions

diff --git a/test/built-ins/Function/15.3.5.4_2-37gs.js b/test/built-ins/Function/15.3.5.4_2-37gs.js
index 98f865466..72ed14965 100644
--- a/test/built-ins/Function/15.3.5.4_2-37gs.js
+++ b/test/built-ins/Function/15.3.5.4_2-37gs.js
@@ -17,9 +17,9 @@ assert.throws(TypeError, function() {
     (function () {
         "use strict";
         var f = function () {
-            return gNonStrict();
+            gNonStrict();
         }
-        return f();
+        f();
     })();
 });