OBJ, 110,123
Objects identifying, 339
OE flag, 46
OF, 23
OllyDbg, 89, 142, 153, 174, 192,213
OM, 47
Operand size prefix, 91
Optimization, 227
OR, 35
OUT, 30
Overflow, 46
exception, 46
flag, 23
mask, 47