Changeset 35533 in webkit for trunk/JavaScriptCore/VM/Opcode.h

Timestamp:

Aug 3, 2008, 2:58:21 AM (17 years ago)

Author:

[email protected]

Message:

Bug 19359: JavaScriptCore behaves differently from FF2/3 and IE when handling context in catch statement
<​https://bugs.webkit.org/show_bug.cgi?id=19359>

Reviewed by Cameron Zwarich

Make our catch behave like Firefox and IE, we do this by using a StaticScopeObject
instead of a generic JSObject for the scope node. We still don't make use of the
fact that we have a static scope inside the catch block, so the internal performance
of the catch block is not improved, even though technically it would be possible to
do so.

File:

• trunk/JavaScriptCore/VM/Opcode.h (modified) (1 diff)

trunk/JavaScriptCore/VM/Opcode.h

@@ -122 +122 @@
         macro(op_push_scope) \
         macro(op_pop_scope) \
+        macro(op_push_new_scope) \
         \
         macro(op_catch) \