Let's use the optimized version :)
Created attachment 167014 [details] Patch
Comment on attachment 167014 [details] Patch Clearing flags on attachment: 167014 Committed r130418: <http://trac.webkit.org/changeset/130418>
All reviewed patches have been landed. Closing bug.
Itβs kind of bad that copyLCharsFromUCharSource is in ASCIIFastPath.h, because LChar allows non-ASCII characters. The header may need a new name or something.
Comment on attachment 167014 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=167014&action=review > Source/JavaScriptCore/runtime/Identifier.cpp:84 > + WTF::copyLCharsFromUCharSource(d, buf.s, buf.length); The explicit WTF here is strange, and should not be needed if ASCIIFastPath follows the normal using model we use for WTF headers.