RESOLVED FIXED 48062
Add cmn to branch32(reg, imm) on ARM 
https://bugs.webkit.org/show_bug.cgi?id=48062
Summary Add cmn to branch32(reg, imm) on ARM
Gabor Loki
Reported 2010-10-21 04:21:29 PDT
There is a missing optimization in the branch32(cond, reg, imm) function on ARM. The conditional comparison can be done with cmn if the imm value is negative and can fit into the cmn instruction.
Attachments
Add cmn to branch32(reg, imm) on ARM (1.99 KB, patch)
2010-10-21 04:25 PDT, Gabor Loki 		no flags
DetailsFormatted DiffDiff
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Gabor Loki
Comment 1 2010-10-21 04:25:10 PDT
Created attachment 71423 [details] Add cmn to branch32(reg, imm) on ARM
WebKit Commit Bot
Comment 2 2010-10-27 06:48:23 PDT
Comment on attachment 71423 [details] Add cmn to branch32(reg, imm) on ARM Clearing flags on attachment: 71423 Committed r70642: <http://trac.webkit.org/changeset/70642>
WebKit Commit Bot
Comment 3 2010-10-27 06:48:28 PDT
All reviewed patches have been landed. Closing bug.
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