Block-scoped functions in evals are now only conditionally hoisted out.

test/mjsunit/es6/block-sloppy-function.js

Index: test/mjsunit/es6/block-sloppy-function.js
diff --git a/test/mjsunit/es6/block-sloppy-function.js b/test/mjsunit/es6/block-sloppy-function.js
index e5f244774f673942a382c66703865ee33dfe758d..eb654587b3c8ac7f72ae74fa97d4303459ec89a4 100644
--- a/test/mjsunit/es6/block-sloppy-function.js
+++ b/test/mjsunit/es6/block-sloppy-function.js
@@ -538,25 +538,26 @@ let dontHoistGlobal;
 assertEquals(undefined, dontHoistGlobal);
 
 let dontHoistEval;
-// BUG(v8:) This shouldn't hoist and shouldn't throw
 var throws = false;
 try {
   eval("{ function dontHoistEval() {} }");
 } catch (e) {
   throws = true;
 }
-assertTrue(throws);
+assertFalse(throws);
 
 // When the global object is frozen, silently don't hoist
 // Currently this actually throws BUG(v8:4452)
 Object.freeze(this);
-throws = false;
-try {
-  eval('{ function hoistWhenFrozen() {} }');
-} catch (e) {
-  throws = true;
+{
+  let throws = false;
+  try {
+    eval('{ function hoistWhenFrozen() {} }');
+  } catch (e) {
+    throws = true;
+  }
+  assertFalse(this.hasOwnProperty("hoistWhenFrozen"));
+  assertThrows(() => hoistWhenFrozen, ReferenceError);
+  // Should be assertFalse BUG(v8:4452)
+  assertTrue(throws);
 }
-assertFalse(this.hasOwnProperty("hoistWhenFrozen"));
-assertThrows(() => hoistWhenFrozen, ReferenceError);
-// Should be assertFalse BUG(v8:4452)
-assertTrue(throws);