Comment #1 on issue 707 by [email protected]: bug in Arm MacroAssembler::JumpIfNotBothSequentialAsciiStrings()
http://code.google.com/p/v8/issues/detail?id=707
We want to branch to the failure label if either first or second has less significant bit equal to zero so we do a
bitwise and.With your change we will branch to failure only if both first _and_ second has LSB equal to zero. Which is obviously incorrect.
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