Lines Matching +full:2 +full:- +full:point

50 	addi	a4, a2, -4	# because we overincrement at the end;
54 	movi	a7, MASK2	# mask for byte 2
56 	bbsi.l	a2, 0, .L1mod2	# if only  8-bit aligned
57 	bbsi.l	a2, 1, .L2mod4	# if only 16-bit aligned
60  * String is word-aligned.
63 	srli	a10, a3, 2	# number of loop iterations with 4B per loop
68 	slli	a10, a10, 2
76 	bnone	a9, a7, .Lz2		# if byte 2 is zero
87 	addi	a4, a4, 2	# advance string pointer
92 	# check one more byte (byte 2 of word)
101 # NOTE that in several places below, we point to the byte just after
105 	addi	a4, a4, 3	# point to zero byte
107 	addi	a4, a4, 1	# point just beyond zero byte
111 	addi	a4, a4, 1+1	# point just beyond zero byte
114 .Lz2:	# byte 2 is zero
115 	addi	a4, a4, 2+1	# point just beyond zero byte
123 	bbci.l	a4, 1, .Laligned	# if string pointer is now word-aligned
125 .L2mod4:	# address is 2 mod 4
126 	addi	a4, a4, 2	# advance ptr for aligned access
128 	bnone	a9, a7, .Lz2	# if byte 2 (of word, not string) is zero
131 	addi	a4, a4, 3+1	# point just beyond zero byte