Changeset 127809 in webkit for trunk/Source/JavaScriptCore/ChangeLog

Timestamp:

Sep 6, 2012, 6:29:12 PM (13 years ago)

Author:

[email protected]

Message:

16 bit JSRopeString up converts an 8 bit fibers to 16 bits during resolution
​https://bugs.webkit.org/show_bug.cgi?id=95810

Reviewed by Benjamin Poulain.

Source/JavaScriptCore:

Added 8 bit path that copies the contents of an 8 bit fiber to the 16 bit buffer
when resolving a 16 bit rope.

• runtime/JSString.cpp:

(JSC::JSRopeString::resolveRopeSlowCase):

Source/WTF:

New copy routine that takes an 8 bit source and a 16 bit destination. Used when copying
the contents of an 8 bit fiber to the 16 bit buffer when resolving a 16 bit rope.

• wtf/text/StringImpl.h:

(WTF::StringImpl::copyChars):
(StringImpl):

File:

• trunk/Source/JavaScriptCore/ChangeLog (modified) (1 diff)

trunk/Source/JavaScriptCore/ChangeLog

@@ +1 @@
+2012-09-06  Michael Saboff  <[email protected]>
+
+        16 bit JSRopeString up converts an 8 bit fibers to 16 bits during resolution
+        https://bugs.webkit.org/show_bug.cgi?id=95810
+
+        Reviewed by Benjamin Poulain.
+
+        Added 8 bit path that copies the contents of an 8 bit fiber to the 16 bit buffer
+        when resolving a 16 bit rope.
+
+        * runtime/JSString.cpp:
+        (JSC::JSRopeString::resolveRopeSlowCase):
+
 2012-09-06  Gavin Barraclough  <[email protected]>