ceph/src/arrow/go/arrow/math/_lib/float64_avx2.s

   1         .text
   2         .intel_syntax noprefix
   3         .file   "_lib/float64.c"
   4         .globl  sum_float64_avx2
   5         .p2align        4, 0x90
   6         .type   sum_float64_avx2,@function
   7 sum_float64_avx2:                       # @sum_float64_avx2
   8 # BB#0:
   9         push    rbp
  10         mov     rbp, rsp
  11         and     rsp, -8
  12         vxorpd  xmm0, xmm0, xmm0
  13         test    rsi, rsi
  14         je      .LBB0_14
  15 # BB#1:
  16         cmp     rsi, 31
  17         jbe     .LBB0_2
  18 # BB#5:
  19         mov     r9, rsi
  20         and     r9, -32
  21         je      .LBB0_2
  22 # BB#6:
  23         lea     r8, [r9 - 32]
  24         mov     eax, r8d
  25         shr     eax, 5
  26         inc     eax
  27         and     rax, 7
  28         je      .LBB0_7
  29 # BB#8:
  30         neg     rax
  31         vxorpd  ymm0, ymm0, ymm0
  32         xor     ecx, ecx
  33         vxorpd  ymm1, ymm1, ymm1
  34         vxorpd  ymm2, ymm2, ymm2
  35         vxorpd  ymm3, ymm3, ymm3
  36         vxorpd  ymm4, ymm4, ymm4
  37         vxorpd  ymm5, ymm5, ymm5
  38         vxorpd  ymm6, ymm6, ymm6
  39         vxorpd  ymm7, ymm7, ymm7
  40         .p2align        4, 0x90
  41 .LBB0_9:                                # =>This Inner Loop Header: Depth=1
  42         vaddpd  ymm0, ymm0, ymmword ptr [rdi + 8*rcx]
  43         vaddpd  ymm1, ymm1, ymmword ptr [rdi + 8*rcx + 32]
  44         vaddpd  ymm2, ymm2, ymmword ptr [rdi + 8*rcx + 64]
  45         vaddpd  ymm3, ymm3, ymmword ptr [rdi + 8*rcx + 96]
  46         vaddpd  ymm4, ymm4, ymmword ptr [rdi + 8*rcx + 128]
  47         vaddpd  ymm5, ymm5, ymmword ptr [rdi + 8*rcx + 160]
  48         vaddpd  ymm6, ymm6, ymmword ptr [rdi + 8*rcx + 192]
  49         vaddpd  ymm7, ymm7, ymmword ptr [rdi + 8*rcx + 224]
  50         add     rcx, 32
  51         inc     rax
  52         jne     .LBB0_9
  53         jmp     .LBB0_10
  54 .LBB0_2:
  55         xor     r9d, r9d
  56 .LBB0_3:
  57         lea     rax, [rdi + 8*r9]
  58         sub     rsi, r9
  59         .p2align        4, 0x90
  60 .LBB0_4:                                # =>This Inner Loop Header: Depth=1
  61         vaddsd  xmm0, xmm0, qword ptr [rax]
  62         add     rax, 8
  63         dec     rsi
  64         jne     .LBB0_4
  65 .LBB0_14:
  66         vmovsd  qword ptr [rdx], xmm0
  67         mov     rsp, rbp
  68         pop     rbp
  69         vzeroupper
  70         ret
  71 .LBB0_7:
  72         xor     ecx, ecx
  73         vxorpd  ymm0, ymm0, ymm0
  74         vxorpd  ymm1, ymm1, ymm1
  75         vxorpd  ymm2, ymm2, ymm2
  76         vxorpd  ymm3, ymm3, ymm3
  77         vxorpd  ymm4, ymm4, ymm4
  78         vxorpd  ymm5, ymm5, ymm5
  79         vxorpd  ymm6, ymm6, ymm6
  80         vxorpd  ymm7, ymm7, ymm7
  81 .LBB0_10:
  82         cmp     r8, 224
  83         jb      .LBB0_13
  84 # BB#11:
  85         mov     rax, r9
  86         sub     rax, rcx
  87         lea     rcx, [rdi + 8*rcx + 1792]
  88         .p2align        4, 0x90
  89 .LBB0_12:                               # =>This Inner Loop Header: Depth=1
  90         vaddpd  ymm7, ymm7, ymmword ptr [rcx - 1568]
  91         vaddpd  ymm6, ymm6, ymmword ptr [rcx - 1600]
  92         vaddpd  ymm5, ymm5, ymmword ptr [rcx - 1632]
  93         vaddpd  ymm4, ymm4, ymmword ptr [rcx - 1664]
  94         vaddpd  ymm3, ymm3, ymmword ptr [rcx - 1696]
  95         vaddpd  ymm2, ymm2, ymmword ptr [rcx - 1728]
  96         vaddpd  ymm1, ymm1, ymmword ptr [rcx - 1760]
  97         vaddpd  ymm0, ymm0, ymmword ptr [rcx - 1792]
  98         vaddpd  ymm0, ymm0, ymmword ptr [rcx - 1536]
  99         vaddpd  ymm1, ymm1, ymmword ptr [rcx - 1504]
 100         vaddpd  ymm2, ymm2, ymmword ptr [rcx - 1472]
 101         vaddpd  ymm3, ymm3, ymmword ptr [rcx - 1440]
 102         vaddpd  ymm4, ymm4, ymmword ptr [rcx - 1408]
 103         vaddpd  ymm5, ymm5, ymmword ptr [rcx - 1376]
 104         vaddpd  ymm6, ymm6, ymmword ptr [rcx - 1344]
 105         vaddpd  ymm7, ymm7, ymmword ptr [rcx - 1312]
 106         vaddpd  ymm7, ymm7, ymmword ptr [rcx - 1056]
 107         vaddpd  ymm6, ymm6, ymmword ptr [rcx - 1088]
 108         vaddpd  ymm5, ymm5, ymmword ptr [rcx - 1120]
 109         vaddpd  ymm4, ymm4, ymmword ptr [rcx - 1152]
 110         vaddpd  ymm3, ymm3, ymmword ptr [rcx - 1184]
 111         vaddpd  ymm2, ymm2, ymmword ptr [rcx - 1216]
 112         vaddpd  ymm1, ymm1, ymmword ptr [rcx - 1248]
 113         vaddpd  ymm0, ymm0, ymmword ptr [rcx - 1280]
 114         vaddpd  ymm0, ymm0, ymmword ptr [rcx - 1024]
 115         vaddpd  ymm1, ymm1, ymmword ptr [rcx - 992]
 116         vaddpd  ymm2, ymm2, ymmword ptr [rcx - 960]
 117         vaddpd  ymm3, ymm3, ymmword ptr [rcx - 928]
 118         vaddpd  ymm4, ymm4, ymmword ptr [rcx - 896]
 119         vaddpd  ymm5, ymm5, ymmword ptr [rcx - 864]
 120         vaddpd  ymm6, ymm6, ymmword ptr [rcx - 832]
 121         vaddpd  ymm7, ymm7, ymmword ptr [rcx - 800]
 122         vaddpd  ymm7, ymm7, ymmword ptr [rcx - 544]
 123         vaddpd  ymm6, ymm6, ymmword ptr [rcx - 576]
 124         vaddpd  ymm5, ymm5, ymmword ptr [rcx - 608]
 125         vaddpd  ymm4, ymm4, ymmword ptr [rcx - 640]
 126         vaddpd  ymm3, ymm3, ymmword ptr [rcx - 672]
 127         vaddpd  ymm2, ymm2, ymmword ptr [rcx - 704]
 128         vaddpd  ymm1, ymm1, ymmword ptr [rcx - 736]
 129         vaddpd  ymm0, ymm0, ymmword ptr [rcx - 768]
 130         vaddpd  ymm0, ymm0, ymmword ptr [rcx - 512]
 131         vaddpd  ymm1, ymm1, ymmword ptr [rcx - 480]
 132         vaddpd  ymm2, ymm2, ymmword ptr [rcx - 448]
 133         vaddpd  ymm3, ymm3, ymmword ptr [rcx - 416]
 134         vaddpd  ymm4, ymm4, ymmword ptr [rcx - 384]
 135         vaddpd  ymm5, ymm5, ymmword ptr [rcx - 352]
 136         vaddpd  ymm6, ymm6, ymmword ptr [rcx - 320]
 137         vaddpd  ymm7, ymm7, ymmword ptr [rcx - 288]
 138         vaddpd  ymm7, ymm7, ymmword ptr [rcx - 32]
 139         vaddpd  ymm6, ymm6, ymmword ptr [rcx - 64]
 140         vaddpd  ymm5, ymm5, ymmword ptr [rcx - 96]
 141         vaddpd  ymm4, ymm4, ymmword ptr [rcx - 128]
 142         vaddpd  ymm3, ymm3, ymmword ptr [rcx - 160]
 143         vaddpd  ymm2, ymm2, ymmword ptr [rcx - 192]
 144         vaddpd  ymm1, ymm1, ymmword ptr [rcx - 224]
 145         vaddpd  ymm0, ymm0, ymmword ptr [rcx - 256]
 146         vaddpd  ymm0, ymm0, ymmword ptr [rcx]
 147         vaddpd  ymm1, ymm1, ymmword ptr [rcx + 32]
 148         vaddpd  ymm2, ymm2, ymmword ptr [rcx + 64]
 149         vaddpd  ymm3, ymm3, ymmword ptr [rcx + 96]
 150         vaddpd  ymm4, ymm4, ymmword ptr [rcx + 128]
 151         vaddpd  ymm5, ymm5, ymmword ptr [rcx + 160]
 152         vaddpd  ymm6, ymm6, ymmword ptr [rcx + 192]
 153         vaddpd  ymm7, ymm7, ymmword ptr [rcx + 224]
 154         add     rcx, 2048
 155         add     rax, -256
 156         jne     .LBB0_12
 157 .LBB0_13:
 158         vaddpd  ymm1, ymm1, ymm5
 159         vaddpd  ymm3, ymm3, ymm7
 160         vaddpd  ymm0, ymm0, ymm4
 161         vaddpd  ymm2, ymm2, ymm6
 162         vaddpd  ymm0, ymm0, ymm2
 163         vaddpd  ymm1, ymm1, ymm3
 164         vaddpd  ymm0, ymm0, ymm1
 165         vextractf128    xmm1, ymm0, 1
 166         vaddpd  ymm0, ymm0, ymm1
 167         vhaddpd ymm0, ymm0, ymm0
 168         cmp     r9, rsi
 169         jne     .LBB0_3
 170         jmp     .LBB0_14
 171 .Lfunc_end0:
 172         .size   sum_float64_avx2, .Lfunc_end0-sum_float64_avx2
 173
 174
 175         .ident  "Apple LLVM version 9.0.0 (clang-900.0.39.2)"
 176         .section        ".note.GNU-stack","",@progbits