[webkit-reviews] review requested: [Bug 49432] Support JIT_OPTIMIZE_MOD on Thumb-2 : [Attachment 74486] Support JIT_OPTIMIZE_MOD on Thumb-2

[bugzilla-daemon at webkit.org]

Gabor Loki <loki at webkit.org> has asked	for review:
Bug 49432: Support JIT_OPTIMIZE_MOD on Thumb-2
https://bugs.webkit.org/show_bug.cgi?id=49432

Attachment 74486: Support JIT_OPTIMIZE_MOD on Thumb-2
https://bugs.webkit.org/attachment.cgi?id=74486&action=review

------- Additional Comments from Gabor Loki <loki at webkit.org>
List of changes:
* The clz functions are renamed to countLeadingZeros32 in MacroAssembler
interface.
* I was able to remove the two extra temporary registers using one extra space
from stack.
* A possible bug was fixed related to ARMv4.
* The performance numbers are not changed.