Lines Matching refs:zero
58 lda t2, -1 # E : build a mask against false zero
64 cmpbge zero, t2, t8 # E : bits set iff null found
81 cmpbge zero, t1, t8 # E : (3 cycle stall)
166 cmpbge zero, t6, t8 # E : (stall)
172 cmpbge zero, t2, t8 # E : testing eos (stall)
184 cmpbge zero, t2, t8 # E : (stall for t2)
213 cmpbge zero, t2, t8 # E : test new word for eos
229 cmpbge zero, t1, t8 # E : is the null in this first bit? (stall)
236 cmpbge zero, t1, t8 # E : (stall)
272 mov zero, t0 # E :
274 mov zero, t6 # E :
293 cmpbge zero, t3, t8 # E : is there a zero? (stall)
302 negq t8, t6 # E : build bitmask of bytes <= zero
314 andnot t0, t2, t0 # .. e1 : zero place for source to reside (stall)