There are some missing functions and codes in the JSValue32_64 section for RVCT.
I am going to implement those.
Created attachment 63593 [details]
JSValue32_64 is enabled for RVCT by default
RVCT 4.0 is happy with this patch.
Here is the result of the comparison of JSValue32 and -32_64 on ARM with RVCT 4.0.
SunSpider: JSValue32_64 is 1.835x as fast
V8: JSValue32_64 is 1.06x as slow
WindScorpion: JSValue32_64 is 1.01x as slow
Attachment 63593 [details] did not pass style-queue:
Failed to run "['WebKitTools/Scripts/check-webkit-style']" exit_code: 1
Total errors found: 2 in 4 files
If any of these errors are false positives, please file a bug against check-webkit-style.
Committed revision 64818.