There are several redundant cacheFlush calls in Thumb-2 JIT.
Created attachment 69029 [details] Remove unnecessary cacheFlush calls from Thumb-2 The setPointer function calls setInt32 which calls cacheFlush on the corresponding instructions. So, there is no need for a second cacheFlush on the same address range. SunSpider: 1.007x as fast V8: 1.017x as fast
Comment on attachment 69029 [details] Remove unnecessary cacheFlush calls from Thumb-2 LGTM, r=me.
Comment on attachment 69029 [details] Remove unnecessary cacheFlush calls from Thumb-2 Clearing flags on attachment: 69029 Committed r68764: <http://trac.webkit.org/changeset/68764>
All reviewed patches have been landed. Closing bug.