Lines Matching refs:zero
57 lda t2, -1 # E : build a mask against false zero
63 cmpbge zero, t2, t8 # E : bits set iff null found
80 cmpbge zero, t1, t8 # E : (3 cycle stall)
165 cmpbge zero, t6, t8 # E : (stall)
171 cmpbge zero, t2, t8 # E : testing eos (stall)
183 cmpbge zero, t2, t8 # E : (stall for t2)
212 cmpbge zero, t2, t8 # E : test new word for eos
228 cmpbge zero, t1, t8 # E : is the null in this first bit? (stall)
235 cmpbge zero, t1, t8 # E : (stall)
271 mov zero, t0 # E :
273 mov zero, t6 # E :
292 cmpbge zero, t3, t8 # E : is there a zero? (stall)
301 negq t8, t6 # E : build bitmask of bytes <= zero
313 andnot t0, t2, t0 # .. e1 : zero place for source to reside (stall)