summaryrefslogtreecommitdiff
path: root/vere/ext/gmp/gen/x86_64-linux/mpn/copyi.s
blob: dc746b2270bf83ba98e5bb753e985d093ee08098 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107




































































	.text
	.align	64, 0x90
	.byte	0,0,0,0,0,0
	.globl	__gmpn_copyi
	.type	__gmpn_copyi,@function
	
__gmpn_copyi:

	lea	-8(%rdi), %rdi
	sub	$4, %rdx
	jc	.Lend

.Ltop:	mov	(%rsi), %rax
	mov	8(%rsi), %r9
	lea	32(%rdi), %rdi
	mov	16(%rsi), %r10
	mov	24(%rsi), %r11
	lea	32(%rsi), %rsi
	mov	%rax, -24(%rdi)
	mov	%r9, -16(%rdi)
	sub	$4, %rdx
	mov	%r10, -8(%rdi)
	mov	%r11, (%rdi)
	jnc	.Ltop

.Lend:	shr	%edx
	jnc	1f
	mov	(%rsi), %rax
	mov	%rax, 8(%rdi)
	lea	8(%rdi), %rdi
	lea	8(%rsi), %rsi
1:	shr	%edx
	jnc	1f
	mov	(%rsi), %rax
	mov	8(%rsi), %r9
	mov	%rax, 8(%rdi)
	mov	%r9, 16(%rdi)
1:	ret
	.size	__gmpn_copyi,.-__gmpn_copyi