[ceph.git] / ceph / src / arrow / go / arrow / math / uint64_sse4_amd64.s

//+build !noasm !appengine
// AUTO-GENERATED BY C2GOASM -- DO NOT EDIT

TEXT ·_sum_uint64_sse4(SB), $0-24

	MOVQ buf+0(FP), DI
	MOVQ len+8(FP), SI
	MOVQ res+16(FP), DX

	WORD $0x8548; BYTE $0xf6 // test    rsi, rsi
	JE   LBB0_1
	LONG $0x03fe8348         // cmp    rsi, 3
	JBE  LBB0_3
	WORD $0x8949; BYTE $0xf1 // mov    r9, rsi
	LONG $0xfce18349         // and    r9, -4
	JE   LBB0_3
	LONG $0xfc418d4d         // lea    r8, [r9 - 4]
	WORD $0x8944; BYTE $0xc0 // mov    eax, r8d
	WORD $0xe8c1; BYTE $0x02 // shr    eax, 2
	WORD $0xc0ff             // inc    eax
	LONG $0x03e08348         // and    rax, 3
	JE   LBB0_8
	WORD $0xf748; BYTE $0xd8 // neg    rax
	LONG $0xc0ef0f66         // pxor    xmm0, xmm0
	WORD $0xc931             // xor    ecx, ecx
	LONG $0xc9ef0f66         // pxor    xmm1, xmm1

LBB0_10:
	LONG $0x146f0ff3; BYTE $0xcf   // movdqu    xmm2, oword [rdi + 8*rcx]
	LONG $0x5c6f0ff3; WORD $0x10cf // movdqu    xmm3, oword [rdi + 8*rcx + 16]
	LONG $0xc2d40f66               // paddq    xmm0, xmm2
	LONG $0xcbd40f66               // paddq    xmm1, xmm3
	LONG $0x04c18348               // add    rcx, 4
	WORD $0xff48; BYTE $0xc0       // inc    rax
	JNE  LBB0_10
	JMP  LBB0_11

LBB0_3:
	WORD $0x3145; BYTE $0xc9 // xor    r9d, r9d
	WORD $0xc031             // xor    eax, eax

LBB0_4:
	LONG $0xcf0c8d4a         // lea    rcx, [rdi + 8*r9]
	WORD $0x294c; BYTE $0xce // sub    rsi, r9

LBB0_5:
	WORD $0x0348; BYTE $0x01 // add    rax, qword [rcx]
	LONG $0x08c18348         // add    rcx, 8
	WORD $0xff48; BYTE $0xce // dec    rsi
	JNE  LBB0_5
	JMP  LBB0_15

LBB0_1:
	WORD $0xc031 // xor    eax, eax

LBB0_15:
	WORD $0x8948; BYTE $0x02 // mov    qword [rdx], rax
	RET

LBB0_8:
	WORD $0xc931     // xor    ecx, ecx
	LONG $0xc0ef0f66 // pxor    xmm0, xmm0
	LONG $0xc9ef0f66 // pxor    xmm1, xmm1

LBB0_11:
	LONG $0x0cf88349             // cmp    r8, 12
	JB   LBB0_14
	WORD $0x894c; BYTE $0xc8     // mov    rax, r9
	WORD $0x2948; BYTE $0xc8     // sub    rax, rcx
	LONG $0xcf4c8d48; BYTE $0x70 // lea    rcx, [rdi + 8*rcx + 112]

LBB0_13:
	LONG $0x516f0ff3; BYTE $0x90 // movdqu    xmm2, oword [rcx - 112]
	LONG $0x596f0ff3; BYTE $0xa0 // movdqu    xmm3, oword [rcx - 96]
	LONG $0x616f0ff3; BYTE $0xb0 // movdqu    xmm4, oword [rcx - 80]
	LONG $0x696f0ff3; BYTE $0xc0 // movdqu    xmm5, oword [rcx - 64]
	LONG $0xd0d40f66             // paddq    xmm2, xmm0
	LONG $0xd9d40f66             // paddq    xmm3, xmm1
	LONG $0x716f0ff3; BYTE $0xd0 // movdqu    xmm6, oword [rcx - 48]
	LONG $0x796f0ff3; BYTE $0xe0 // movdqu    xmm7, oword [rcx - 32]
	LONG $0xf4d40f66             // paddq    xmm6, xmm4
	LONG $0xf2d40f66             // paddq    xmm6, xmm2
	LONG $0xfdd40f66             // paddq    xmm7, xmm5
	LONG $0xfbd40f66             // paddq    xmm7, xmm3
	LONG $0x416f0ff3; BYTE $0xf0 // movdqu    xmm0, oword [rcx - 16]
	LONG $0x096f0ff3             // movdqu    xmm1, oword [rcx]
	LONG $0xc6d40f66             // paddq    xmm0, xmm6
	LONG $0xcfd40f66             // paddq    xmm1, xmm7
	LONG $0x80e98348             // sub    rcx, -128
	LONG $0xf0c08348             // add    rax, -16
	JNE  LBB0_13

LBB0_14:
	LONG $0xc1d40f66             // paddq    xmm0, xmm1
	LONG $0xc8700f66; BYTE $0x4e // pshufd    xmm1, xmm0, 78
	LONG $0xc8d40f66             // paddq    xmm1, xmm0
	LONG $0x7e0f4866; BYTE $0xc8 // movq    rax, xmm1
	WORD $0x3949; BYTE $0xf1     // cmp    r9, rsi
	JNE  LBB0_4
	JMP  LBB0_15
Commit	Line	Data
1d09f67e TL	1	//+build !noasm !appengine
	2	// AUTO-GENERATED BY C2GOASM -- DO NOT EDIT
	3
	4	TEXT ·_sum_uint64_sse4(SB), $0-24
	5
	6	MOVQ buf+0(FP), DI
	7	MOVQ len+8(FP), SI
	8	MOVQ res+16(FP), DX
	9
	10	WORD $0x8548; BYTE $0xf6 // test rsi, rsi
	11	JE LBB0_1
	12	LONG $0x03fe8348 // cmp rsi, 3
	13	JBE LBB0_3
	14	WORD $0x8949; BYTE $0xf1 // mov r9, rsi
	15	LONG $0xfce18349 // and r9, -4
	16	JE LBB0_3
	17	LONG $0xfc418d4d // lea r8, [r9 - 4]
	18	WORD $0x8944; BYTE $0xc0 // mov eax, r8d
	19	WORD $0xe8c1; BYTE $0x02 // shr eax, 2
	20	WORD $0xc0ff // inc eax
	21	LONG $0x03e08348 // and rax, 3
	22	JE LBB0_8
	23	WORD $0xf748; BYTE $0xd8 // neg rax
	24	LONG $0xc0ef0f66 // pxor xmm0, xmm0
	25	WORD $0xc931 // xor ecx, ecx
	26	LONG $0xc9ef0f66 // pxor xmm1, xmm1
	27
	28	LBB0_10:
	29	LONG $0x146f0ff3; BYTE $0xcf // movdqu xmm2, oword [rdi + 8*rcx]
	30	LONG $0x5c6f0ff3; WORD $0x10cf // movdqu xmm3, oword [rdi + 8*rcx + 16]
	31	LONG $0xc2d40f66 // paddq xmm0, xmm2
	32	LONG $0xcbd40f66 // paddq xmm1, xmm3
	33	LONG $0x04c18348 // add rcx, 4
	34	WORD $0xff48; BYTE $0xc0 // inc rax
	35	JNE LBB0_10
	36	JMP LBB0_11
	37
	38	LBB0_3:
	39	WORD $0x3145; BYTE $0xc9 // xor r9d, r9d
	40	WORD $0xc031 // xor eax, eax
	41
	42	LBB0_4:
	43	LONG $0xcf0c8d4a // lea rcx, [rdi + 8*r9]
	44	WORD $0x294c; BYTE $0xce // sub rsi, r9
	45
	46	LBB0_5:
	47	WORD $0x0348; BYTE $0x01 // add rax, qword [rcx]
	48	LONG $0x08c18348 // add rcx, 8
	49	WORD $0xff48; BYTE $0xce // dec rsi
	50	JNE LBB0_5
	51	JMP LBB0_15
	52
	53	LBB0_1:
	54	WORD $0xc031 // xor eax, eax
	55
	56	LBB0_15:
	57	WORD $0x8948; BYTE $0x02 // mov qword [rdx], rax
	58	RET
	59
	60	LBB0_8:
	61	WORD $0xc931 // xor ecx, ecx
	62	LONG $0xc0ef0f66 // pxor xmm0, xmm0
	63	LONG $0xc9ef0f66 // pxor xmm1, xmm1
	64
65	LBB0_11:
66	LONG $0x0cf88349 // cmp r8, 12
67	JB LBB0_14
68	WORD $0x894c; BYTE $0xc8 // mov rax, r9
69	WORD $0x2948; BYTE $0xc8 // sub rax, rcx
70	LONG $0xcf4c8d48; BYTE $0x70 // lea rcx, [rdi + 8*rcx + 112]
71
72	LBB0_13:
73	LONG $0x516f0ff3; BYTE $0x90 // movdqu xmm2, oword [rcx - 112]
74	LONG $0x596f0ff3; BYTE $0xa0 // movdqu xmm3, oword [rcx - 96]
75	LONG $0x616f0ff3; BYTE $0xb0 // movdqu xmm4, oword [rcx - 80]
76	LONG $0x696f0ff3; BYTE $0xc0 // movdqu xmm5, oword [rcx - 64]
77	LONG $0xd0d40f66 // paddq xmm2, xmm0
78	LONG $0xd9d40f66 // paddq xmm3, xmm1
79	LONG $0x716f0ff3; BYTE $0xd0 // movdqu xmm6, oword [rcx - 48]
80	LONG $0x796f0ff3; BYTE $0xe0 // movdqu xmm7, oword [rcx - 32]
81	LONG $0xf4d40f66 // paddq xmm6, xmm4
82	LONG $0xf2d40f66 // paddq xmm6, xmm2
83	LONG $0xfdd40f66 // paddq xmm7, xmm5
84	LONG $0xfbd40f66 // paddq xmm7, xmm3
85	LONG $0x416f0ff3; BYTE $0xf0 // movdqu xmm0, oword [rcx - 16]
86	LONG $0x096f0ff3 // movdqu xmm1, oword [rcx]
87	LONG $0xc6d40f66 // paddq xmm0, xmm6
88	LONG $0xcfd40f66 // paddq xmm1, xmm7
89	LONG $0x80e98348 // sub rcx, -128
90	LONG $0xf0c08348 // add rax, -16
91	JNE LBB0_13
92
93	LBB0_14:
94	LONG $0xc1d40f66 // paddq xmm0, xmm1
95	LONG $0xc8700f66; BYTE $0x4e // pshufd xmm1, xmm0, 78
96	LONG $0xc8d40f66 // paddq xmm1, xmm0
97	LONG $0x7e0f4866; BYTE $0xc8 // movq rax, xmm1
98	WORD $0x3949; BYTE $0xf1 // cmp r9, rsi
99	JNE LBB0_4
100	JMP LBB0_15