MIPS: Fix NaN value inconsistency with snapshots (alternate implementation).

src/runtime.js

Index: src/runtime.js
diff --git a/src/runtime.js b/src/runtime.js
index 53d9a397310c9ff9cd9b29abf6b1dcd67234882f..e10185366628780541d55aac5fb989d8665cdcff 100644
--- a/src/runtime.js
+++ b/src/runtime.js
@@ -47,9 +47,15 @@ var $String = global.String;
 var $Number = global.Number;
 var $Function = global.Function;
 var $Boolean = global.Boolean;
-var $NaN = 0/0;
+var $NaN = getCanonicalNan();

[danno, 2012/04/03 09:14:43]

Why the extra wrapped function? Why not call %getCannonicalNaN here?

[Paul Lind, 2012/04/04 05:02:47]

Not needed, removed.

 var builtins = this;
 
+
+function getCanonicalNan() {
+  return %GetRootNan();
+}
+
+
 // ECMA-262 Section 11.9.3.
 function EQUALS(y) {
   if (IS_STRING(this) && IS_STRING(y)) return %StringEquals(this, y);