Changeset 107338 in webkit for trunk/Source/JavaScriptCore/parser/Parser.cpp

Timestamp:

Feb 9, 2012, 6:26:04 PM (13 years ago)

Author:

[email protected]

Message:

The JS Parser scope object needs a VectorTrait specialization
​https://bugs.webkit.org/show_bug.cgi?id=78308

Reviewed by Gavin Barraclough.

This showed up as a periodic crash in various bits of generated code
originally, but I've added an assertion in the bytecode generator
that makes the effected code much more crash-happy should it go
wrong again.

• bytecompiler/BytecodeGenerator.cpp:

(JSC::BytecodeGenerator::BytecodeGenerator):
(JSC::BytecodeGenerator::resolve):

• parser/Parser.cpp:
• parser/Parser.h:

(JSC):

• runtime/JSActivation.h:

(JSC::JSActivation::isValidScopedLookup):
(JSActivation):

File:

• trunk/Source/JavaScriptCore/parser/Parser.cpp (modified) (1 diff)

trunk/Source/JavaScriptCore/parser/Parser.cpp

@@ -2 +2 @@
  *  Copyright (C) 1999-2001 Harri Porten ([email protected])
  *  Copyright (C) 2001 Peter Kelly ([email protected])
- *  Copyright (C) 2003, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
+ *  Copyright (C) 2003, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  *
  *  This library is free software; you can redistribute it and/or