+2011-02-14: Version 3.1.4
+
+ Fixed incorrect compare of prototypes of the global object (issue
+ 1082).
+
+ Fixed a bug in optimizing calls to global functions (issue 1106).
+
+ Made optimized Function.prototype.apply safe for non-JSObject first
+ arguments (issue 1128).
+
+ Fixed an error related to element accessors on Object.prototype and
+ parser errors (issue 1130).
+
+ Fixed a bug in sorting an array with large array indices (issue 1131).
+
+ Properly treat exceptions thrown while compiling (issue 1132).
+
+ Fixed bug in register requirements for function.apply (issue 1133).
+
+ Fixed a representation change bug in the Hydrogen graph construction
+ (issue 1134).
+
+ Fixed the semantics of delete on parameters (issue 1136).
+
+ Fixed a optimizer bug related to moving instructions with side effects
+ (issue 1138).
+
+ Added support for the global object in Object.keys (issue 1150).
+
+ Fixed incorrect value for Math.LOG10E
+ (issue http://code.google.com/p/chromium/issues/detail?id=72555)
+
+ Performance improvements on the IA32 platform.
+
+ Implement assignment to undefined reference in ES5 Strict Mode.
+
+
2011-02-09: Version 3.1.3
Fixed a bug triggered by functions with huge numbers of declared
arguments.
- Fixed zap value aliasing a real object - debug mode only. Issue 866.
+ Fixed zap value aliasing a real object - debug mode only (issue 866).
- Fixed issue where Array.prototype.__proto__ had been set to null.
- Issue 1121.
+ Fixed issue where Array.prototype.__proto__ had been set to null
+ (issue 1121).
Fixed stability bugs in Crankshaft for x86.
Introduced partial strict mode support.
- Changed formatting of recursive error messages to match Firefox and Safari
- (issue http://crbug.com/70334).
+ Changed formatting of recursive error messages to match Firefox and
+ Safari (issue http://crbug.com/70334).
Fixed incorrect rounding for float-to-integer conversions for external
array types, which implement the Typed Array spec