At MacroAssemblerARM.h:945 we check if the value in reg is zero, but the 0 in cmp was being interpreted as r0 instead of a constant.
Created attachment 237452 [details]
Changed test32 to use tst instead of cmp to check if reg is zero.
Comment on attachment 237452 [details]
Clearing flags on attachment: 237452
Committed r173179: <http://trac.webkit.org/changeset/173179>
All reviewed patches have been landed. Closing bug.