Lines Matching refs:a4
40 # a4/ len
54 # a2/ dst, a3/ src, a4/ len
56 beqz a4, .Lret # if len is zero
64 srli a12, a4, 2 # number of loop iterations with 4B per loop
75 addi a4, a4, -1 # decrement len
76 beqz a4, .Lret # if len is zero
85 addi a4, a4, -1 # decrement len
86 beqz a4, .Lret # if len is zero
92 addi a4, a4, -1 # decrement len
93 bnez a4, .Lsrcaligned # if len is nonzero
125 bbci.l a4, 1, .L100
139 bbci.l a4, 0, .Lret
185 loopnez a4, .Lunalignedend
187 beqz a4, .Lunalignedend
188 add a12, a11, a4 # a12 = ending address