user: 下面的汇编指令对应的C源代码是什么：

```asm
<cg_Yk>:
  endbr64
  mov    %r8,%rax
  mov    %rsi,%r10
  mov    %rdx,%rsi
  mov    %rdi,%r9
  movabs $0x6666666666666667,%rdx
  push   %r15
  mov    %rcx,%r11
  imul   %rdx
  mov    %r8,%rax
  push   %r14
  sar    $0x3f,%rax
  push   %r13
  push   %r12
  sar    %rdx
  push   %rbp
  mov    %rdx,%rdi
  push   %rbx
  sub    %rax,%rdi
  lea    (%rdi,%rdi,4),%rax
  mov    %r8,%rdi
  sub    %rax,%rdi
  test   %r9,%r9
  je     L416
  test   %rcx,%rcx
  jne    L494
  test   %rdi,%rdi
  jle    L220
  lea    0xf(%r9),%rax
  mov    %rax,%rdx
  sub    %r10,%rdx
  cmp    $0x1e,%rdx
  seta   %dl
  sub    %rsi,%rax
  cmp    $0x1e,%rax
  seta   %al
  and    %edx,%eax
  lea    0x8(%rsi),%rdx
  cmp    %rdx,%r10
  setne  %dl
  test   %dl,%al
  je     L363
  lea    -0x1(%rdi),%rax
  cmp    $0x1,%rax
  jbe    L363
  movupd (%r10),%xmm7
  movupd (%rsi),%xmm0
  mov    %rdi,%rax
  shr    %rax
  subpd  %xmm7,%xmm0
  movups %xmm0,(%r9)
  movupd (%rsi),%xmm7
  movups %xmm7,(%r10)
  cmp    $0x2,%rax
  je     L300
  movsd  0x10(%rsi),%xmm0
  subsd  0x10(%r10),%xmm0
  movsd  %xmm0,0x10(%r9)
  movsd  0x10(%rsi),%xmm0
  movsd  %xmm0,0x10(%r10)
L466:
  lea    0x0(,%rdi,8),%rcx
  add    %rcx,%rsi
  add    %r10,%rcx
  cmp    %rdi,%r8
  jle    L459
  nopl   0x0(%rax,%rax,1)
L119:
  movsd  (%rsi),%xmm0
  subsd  (%rcx),%xmm0
  add    $0x28,%rsi
  add    $0x28,%rcx
  movsd  %xmm0,(%r9,%rdi,8)
  movsd  -0x28(%rsi),%xmm0
  movsd  %xmm0,-0x28(%rcx)
  movsd  -0x20(%rsi),%xmm0
  subsd  -0x20(%rcx),%xmm0
  movsd  %xmm0,0x8(%r9,%rdi,8)
  movsd  -0x20(%rsi),%xmm0
  movsd  %xmm0,-0x20(%rcx)
  movsd  -0x18(%rsi),%xmm0
  subsd  -0x18(%rcx),%xmm0
  movsd  %xmm0,0x10(%r9,%rdi,8)
  movsd  -0x18(%rsi),%xmm0
  movsd  %xmm0,-0x18(%rcx)
  movsd  -0x10(%rsi),%xmm0
  subsd  -0x10(%rcx),%xmm0
  movsd  %xmm0,0x18(%r9,%rdi,8)
  movsd  -0x10(%rsi),%xmm0
  movsd  %xmm0,-0x10(%rcx)
  movsd  -0x8(%rsi),%xmm0
  subsd  -0x8(%rcx),%xmm0
  movsd  %xmm0,0x20(%r9,%rdi,8)
  movsd  -0x8(%rsi),%xmm0
  add    $0x5,%rdi
  movsd  %xmm0,-0x8(%rcx)
  cmp    %rdi,%r8
  jg     L119
L459:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L494:
  test   %r9,%r9
  jne    L40
L416:
  test   %r11,%r11
  je     L40
  test   %rdi,%rdi
  jle    L469
  lea    0x8(%rsi),%rax
  cmp    %rax,%r10
  je     L151
  cmp    $0x1,%rdi
  je     L151
  movupd (%rsi),%xmm0
  movupd (%r10),%xmm7
  mov    %rdi,%rax
  shr    %rax
  movapd %xmm0,%xmm1
  movups %xmm0,(%r10)
  pxor   %xmm0,%xmm0
  subpd  %xmm7,%xmm1
  mulpd  %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  unpckhpd %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  cmp    $0x2,%rax
  jne    L461
  movupd 0x10(%rsi),%xmm2
  movupd 0x10(%r10),%xmm7
  movapd %xmm2,%xmm1
  movups %xmm2,0x10(%r10)
  subpd  %xmm7,%xmm1
  mulpd  %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  unpckhpd %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  nopl   0x0(%rax,%rax,1)
L132:
  cmp    %rdi,%r8
  jle    L451
  lea    0x50(,%rdi,8),%rdx
  lea    0x0(,%rdi,8),%rcx
  lea    (%r10,%rdx,1),%rbx
  lea    (%r10,%rcx,1),%r9
  add    %rsi,%rcx
  lea    -0x1(%r8),%rax
  sub    %rdi,%rax
  cmp    %rbx,%rcx
  setae  %bl
  add    %rsi,%rdx
  cmp    %rdx,%r9
  setae  %dl
  or     %dl,%bl
  je     L71
  cmp    $0x4,%rax
  jbe    L71
  movabs $0xcccccccccccccccd,%rdx
  movapd %xmm0,%xmm11
  mul    %rdx
  mov    %r9,%rax
  shr    $0x2,%rdx
  lea    0x1(%rdx),%r8
  mov    %rcx,%rdx
  mov    %r8,%rcx
  shr    %rcx
  lea    (%rcx,%rcx,4),%rcx
  shl    $0x4,%rcx
  add    %rdx,%rcx
  nopl   (%rax)
L191:
  movupd (%rdx),%xmm7
  movupd (%rax),%xmm1
  add    $0x50,%rdx
  add    $0x50,%rax
  movupd -0x30(%rdx),%xmm5
  movupd -0x40(%rdx),%xmm6
  movapd %xmm7,%xmm10
  movupd -0x20(%rdx),%xmm4
  movupd -0x40(%rax),%xmm2
  subpd  %xmm1,%xmm10
  movupd -0x30(%rax),%xmm1
  movapd %xmm5,%xmm8
  movupd -0x10(%rdx),%xmm3
  movapd %xmm6,%xmm9
  movupd -0x10(%rax),%xmm0
  movups %xmm7,-0x50(%rax)
  subpd  %xmm1,%xmm8
  movupd -0x20(%rax),%xmm1
  subpd  %xmm2,%xmm9
  movapd %xmm4,%xmm2
  mulpd  %xmm10,%xmm10
  movups %xmm6,-0x40(%rax)
  subpd  %xmm1,%xmm2
  movapd %xmm3,%xmm1
  movups %xmm5,-0x30(%rax)
  subpd  %xmm0,%xmm1
  mulpd  %xmm9,%xmm9
  movups %xmm4,-0x20(%rax)
  mulpd  %xmm8,%xmm8
  movups %xmm3,-0x10(%rax)
  mulpd  %xmm2,%xmm2
  mulpd  %xmm1,%xmm1
  movapd %xmm10,%xmm0
  unpckhpd %xmm10,%xmm10
  addsd  %xmm11,%xmm0
  addsd  %xmm10,%xmm0
  addsd  %xmm9,%xmm0
  unpckhpd %xmm9,%xmm9
  addsd  %xmm9,%xmm0
  addsd  %xmm8,%xmm0
  unpckhpd %xmm8,%xmm8
  addsd  %xmm8,%xmm0
  addsd  %xmm2,%xmm0
  unpckhpd %xmm2,%xmm2
  addsd  %xmm2,%xmm0
  addsd  %xmm1,%xmm0
  unpckhpd %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  movapd %xmm0,%xmm11
  cmp    %rcx,%rdx
  jne    L191
  mov    %r8,%rdx
  and    $0xfffffffffffffffe,%rdx
  lea    (%rdx,%rdx,4),%rax
  add    %rdi,%rax
  cmp    %rdx,%r8
  je     L451
  movsd  (%rsi,%rax,8),%xmm2
  lea    (%r10,%rax,8),%rdx
  movapd %xmm2,%xmm1
  subsd  (%rdx),%xmm1
  movsd  %xmm2,(%rdx)
  lea    0x1(%rax),%rdx
  movsd  (%rsi,%rdx,8),%xmm2
  lea    0x0(,%rdx,8),%rax
  lea    (%r10,%rax,1),%rdx
  mulsd  %xmm1,%xmm1
  addsd  %xmm0,%xmm1
  movapd %xmm2,%xmm0
  subsd  (%rdx),%xmm0
  movsd  %xmm2,(%rdx)
  movsd  0x8(%rsi,%rax,1),%xmm2
  lea    0x8(%r10,%rax,1),%rdx
  mulsd  %xmm0,%xmm0
  addsd  %xmm0,%xmm1
  movapd %xmm2,%xmm0
  subsd  (%rdx),%xmm0
  movsd  %xmm2,(%rdx)
  movsd  0x10(%rsi,%rax,1),%xmm2
  lea    0x10(%r10,%rax,1),%rdx
  mulsd  %xmm0,%xmm0
  addsd  %xmm0,%xmm1
  movapd %xmm2,%xmm0
  subsd  (%rdx),%xmm0
  movsd  %xmm2,(%rdx)
  movsd  0x18(%rsi,%rax,1),%xmm2
  lea    0x18(%r10,%rax,1),%rax
  mulsd  %xmm0,%xmm0
  addsd  %xmm0,%xmm1
  movapd %xmm2,%xmm0
  subsd  (%rax),%xmm0
  movsd  %xmm2,(%rax)
  mulsd  %xmm0,%xmm0
  addsd  %xmm1,%xmm0
L451:
  pop    %rbx
  movsd  %xmm0,(%r11)
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax,%rax,1)
L40:
  test   %rdi,%rdi
  jle    L460
  lea    0x8(%r10),%rax
  lea    0x8(%rsi),%rdx
  cmp    %rax,%r9
  setne  %al
  cmp    %rdx,%r9
  setne  %cl
  and    %ecx,%eax
  cmp    %rdx,%r10
  setne  %dl
  test   %dl,%al
  je     L262
  lea    -0x1(%rdi),%rax
  cmp    $0x1,%rax
  jbe    L262
  movupd (%rsi),%xmm1
  movupd (%r10),%xmm6
  pxor   %xmm2,%xmm2
  mov    %rdi,%rax
  shr    %rax
  movapd %xmm1,%xmm0
  movups %xmm1,(%r10)
  subpd  %xmm6,%xmm0
  movups %xmm0,(%r9)
  mulpd  %xmm0,%xmm0
  addsd  %xmm0,%xmm2
  unpckhpd %xmm0,%xmm0
  addsd  %xmm0,%xmm2
  cmp    $0x2,%rax
  jne    L210
  movupd 0x10(%rsi),%xmm1
  movupd 0x10(%r10),%xmm7
  movapd %xmm1,%xmm0
  movups %xmm1,0x10(%r10)
  subpd  %xmm7,%xmm0
  movups %xmm0,0x10(%r9)
  mulpd  %xmm0,%xmm0
  movapd %xmm0,%xmm1
  unpckhpd %xmm0,%xmm0
  addsd  %xmm2,%xmm1
  addsd  %xmm1,%xmm0
  nopl   0x0(%rax)
L410:
  cmp    %rdi,%r8
  jle    L451
  lea    0x50(,%rdi,8),%r12
  lea    -0x1(%r8),%rdx
  lea    -0x50(%r12),%rax
  lea    (%rsi,%r12,1),%r13
  sub    %rdi,%rdx
  lea    (%r9,%rax,1),%rbp
  lea    (%r9,%r12,1),%r15
  add    %r10,%r12
  lea    (%rsi,%rax,1),%rcx
  cmp    %rbp,%r13
  lea    (%r10,%rax,1),%rbx
  setbe  %al
  cmp    %rcx,%r15
  setbe  %r14b
  or     %r14d,%eax
  cmp    %r12,%rbp
  setae  %r14b
  cmp    %rbx,%r15
  setbe  %r15b
  or     %r15d,%r14d
  and    %r14d,%eax
  cmp    $0x4,%rdx
  seta   %r14b
  test   %r14b,%al
  je     L253
  cmp    %rbx,%r13
  setbe  %al
  cmp    %r12,%rcx
  setae  %r12b
  or     %r12b,%al
  je     L253
  movabs $0xcccccccccccccccd,%r8
  mov    %rdx,%rax
  mul    %r8
  mov    %rbx,%rax
  shr    $0x2,%rdx
  lea    0x1(%rdx),%r8
  mov    %rcx,%rdx
  mov    %rbp,%rcx
  mov    %r8,%rbx
  shr    %rbx
  lea    (%rbx,%rbx,4),%rbx
  shl    $0x4,%rbx
  add    %rdx,%rbx
  nopl   0x0(%rax)
L427:
  movupd (%rdx),%xmm10
  movupd (%rax),%xmm6
  add    $0x50,%rdx
  add    $0x50,%rax
  movupd -0x40(%rdx),%xmm14
  movupd -0x40(%rax),%xmm7
  add    $0x50,%rcx
  subpd  %xmm6,%xmm10
  movupd -0x30(%rdx),%xmm13
  movupd -0x10(%rdx),%xmm11
  movapd %xmm14,%xmm9
  movupd -0x30(%rax),%xmm6
  movupd -0x10(%rax),%xmm4
  subpd  %xmm7,%xmm9
  movapd %xmm13,%xmm8
  movupd -0x20(%rdx),%xmm12
  movupd -0x20(%rax),%xmm3
  movapd %xmm10,%xmm5
  subpd  %xmm6,%xmm8
  movapd %xmm11,%xmm6
  mulpd  %xmm10,%xmm5
  subpd  %xmm4,%xmm6
  movapd %xmm12,%xmm7
  movapd %xmm9,%xmm4
  subpd  %xmm3,%xmm7
  mulpd  %xmm9,%xmm4
  movapd %xmm8,%xmm3
  mulpd  %xmm8,%xmm3
  movapd %xmm6,%xmm1
  mulpd  %xmm6,%xmm1
  movapd %xmm7,%xmm2
  addsd  %xmm5,%xmm0
  mulpd  %xmm7,%xmm2
  unpckhpd %xmm5,%xmm5
  addsd  %xmm5,%xmm0
  movupd -0x50(%rdx),%xmm5
  movups %xmm14,-0x40(%rax)
  movups %xmm13,-0x30(%rax)
  movups %xmm5,-0x50(%rax)
  addsd  %xmm4,%xmm0
  unpckhpd %xmm4,%xmm4
  movups %xmm12,-0x20(%rax)
  movups %xmm11,-0x10(%rax)
  movups %xmm10,-0x50(%rcx)
  addsd  %xmm4,%xmm0
  movups %xmm9,-0x40(%rcx)
  movups %xmm8,-0x30(%rcx)
  movups %xmm7,-0x20(%rcx)
  addsd  %xmm3,%xmm0
  unpckhpd %xmm3,%xmm3
  movups %xmm6,-0x10(%rcx)
  addsd  %xmm3,%xmm0
  addsd  %xmm2,%xmm0
  unpckhpd %xmm2,%xmm2
  addsd  %xmm2,%xmm0
  addsd  %xmm1,%xmm0
  unpckhpd %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  cmp    %rbx,%rdx
  jne    L427
  mov    %r8,%rdx
  and    $0xfffffffffffffffe,%rdx
  lea    (%rdx,%rdx,4),%rax
  add    %rdi,%rax
  cmp    %rdx,%r8
  je     L451
  movsd  (%rsi,%rax,8),%xmm2
  lea    (%r10,%rax,8),%rdx
  movapd %xmm2,%xmm1
  subsd  (%rdx),%xmm1
  movsd  %xmm2,(%rdx)
  lea    0x1(%rax),%rdx
  movsd  %xmm1,(%r9,%rax,8)
  mulsd  %xmm1,%xmm1
  movsd  (%rsi,%rdx,8),%xmm2
  lea    0x0(,%rdx,8),%rax
  lea    (%r10,%rax,1),%rcx
  addsd  %xmm0,%xmm1
  movapd %xmm2,%xmm0
  subsd  (%rcx),%xmm0
  movsd  %xmm2,(%rcx)
  movsd  %xmm0,(%r9,%rdx,8)
  mulsd  %xmm0,%xmm0
  lea    0x8(%r10,%rax,1),%rdx
  movsd  0x8(%rsi,%rax,1),%xmm2
  addsd  %xmm0,%xmm1
  movapd %xmm2,%xmm0
  subsd  (%rdx),%xmm0
  movsd  %xmm2,(%rdx)
  lea    0x10(%r10,%rax,1),%rdx
  movsd  %xmm0,0x8(%r9,%rax,1)
  mulsd  %xmm0,%xmm0
  movsd  0x10(%rsi,%rax,1),%xmm2
  addsd  %xmm0,%xmm1
  movapd %xmm2,%xmm0
  subsd  (%rdx),%xmm0
  movsd  %xmm2,(%rdx)
  lea    0x18(%r10,%rax,1),%rdx
  movsd  %xmm0,0x10(%r9,%rax,1)
  mulsd  %xmm0,%xmm0
  movsd  0x18(%rsi,%rax,1),%xmm2
  addsd  %xmm0,%xmm1
  movapd %xmm2,%xmm0
  subsd  (%rdx),%xmm0
  movsd  %xmm2,(%rdx)
  movsd  %xmm0,0x18(%r9,%rax,1)
  mulsd  %xmm0,%xmm0
  addsd  %xmm1,%xmm0
  jmp    L451
  nopl   0x0(%rax,%rax,1)
L300:
  movupd 0x10(%r10),%xmm7
  movupd 0x10(%rsi),%xmm0
  subpd  %xmm7,%xmm0
  movups %xmm0,0x10(%r9)
  movupd 0x10(%rsi),%xmm7
  movups %xmm7,0x10(%r10)
  jmp    L466
  nopl   0x0(%rax,%rax,1)
L220:
  xor    %edi,%edi
  jmp    L466
  nopw   0x0(%rax,%rax,1)
L210:
  movsd  0x10(%rsi),%xmm1
  movapd %xmm1,%xmm0
  subsd  0x10(%r10),%xmm0
  movsd  %xmm1,0x10(%r10)
  movsd  %xmm0,0x10(%r9)
  mulsd  %xmm0,%xmm0
  addsd  %xmm2,%xmm0
  jmp    L410
  nopl   0x0(%rax,%rax,1)
L461:
  cmp    $0x2,%rdi
  je     L132
  movsd  0x10(%rsi),%xmm2
  movapd %xmm2,%xmm1
  subsd  0x10(%r10),%xmm1
  movsd  %xmm2,0x10(%r10)
  mulsd  %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  jmp    L132
  nopl   0x0(%rax)
L363:
  movsd  (%rsi),%xmm0
  subsd  (%r10),%xmm0
  movsd  %xmm0,(%r9)
  movsd  (%rsi),%xmm0
  movsd  %xmm0,(%r10)
  cmp    $0x1,%rdi
  je     L466
  movsd  0x8(%rsi),%xmm0
  subsd  0x8(%r10),%xmm0
  movsd  %xmm0,0x8(%r9)
  movsd  0x8(%rsi),%xmm0
  movsd  %xmm0,0x8(%r10)
  cmp    $0x2,%rdi
  je     L466
  movsd  0x10(%rsi),%xmm0
  subsd  0x10(%r10),%xmm0
  movsd  %xmm0,0x10(%r9)
  movsd  0x10(%rsi),%xmm0
  movsd  %xmm0,0x10(%r10)
  cmp    $0x4,%rdi
  jne    L466
  movsd  0x18(%rsi),%xmm0
  subsd  0x18(%r10),%xmm0
  movsd  %xmm0,0x18(%r9)
  movsd  0x18(%rsi),%xmm0
  movsd  %xmm0,0x18(%r10)
  jmp    L466
  xchg   %ax,%ax
L469:
  pxor   %xmm0,%xmm0
  xor    %edi,%edi
  jmp    L132
  nopl   0x0(%rax,%rax,1)
L460:
  pxor   %xmm0,%xmm0
  xor    %edi,%edi
  jmp    L410
L151:
  movsd  (%rsi),%xmm1
  movapd %xmm1,%xmm0
  subsd  (%r10),%xmm0
  movsd  %xmm1,(%r10)
  mulsd  %xmm0,%xmm0
  addsd  D10(%rip),%xmm0
  cmp    $0x1,%rdi
  je     L132
  movsd  0x8(%rsi),%xmm2
  movapd %xmm2,%xmm1
  subsd  0x8(%r10),%xmm1
  movsd  %xmm2,0x8(%r10)
  mulsd  %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  cmp    $0x2,%rdi
  je     L132
  movsd  0x10(%rsi),%xmm2
  movapd %xmm2,%xmm1
  subsd  0x10(%r10),%xmm1
  movsd  %xmm2,0x10(%r10)
  mulsd  %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  cmp    $0x4,%rdi
  jne    L132
  movsd  0x18(%rsi),%xmm2
  movapd %xmm2,%xmm1
  subsd  0x18(%r10),%xmm1
  movsd  %xmm2,0x18(%r10)
  mulsd  %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  jmp    L132
L262:
  movsd  (%rsi),%xmm1
  movapd %xmm1,%xmm0
  subsd  (%r10),%xmm0
  movsd  %xmm1,(%r10)
  movsd  %xmm0,(%r9)
  mulsd  %xmm0,%xmm0
  addsd  D10(%rip),%xmm0
  cmp    $0x1,%rdi
  je     L410
  movsd  0x8(%rsi),%xmm2
  movapd %xmm2,%xmm1
  subsd  0x8(%r10),%xmm1
  movsd  %xmm2,0x8(%r10)
  movsd  %xmm1,0x8(%r9)
  mulsd  %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  cmp    $0x2,%rdi
  je     L410
  movsd  0x10(%rsi),%xmm2
  movapd %xmm2,%xmm1
  subsd  0x10(%r10),%xmm1
  movsd  %xmm2,0x10(%r10)
  movsd  %xmm1,0x10(%r9)
  mulsd  %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  cmp    $0x4,%rdi
  jne    L410
  movsd  0x18(%rsi),%xmm2
  movapd %xmm2,%xmm1
  subsd  0x18(%r10),%xmm1
  movsd  %xmm2,0x18(%r10)
  movsd  %xmm1,0x18(%r9)
  mulsd  %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  jmp    L410
L71:
  mov    %r9,%rax
  movapd %xmm0,%xmm1
  nopl   0x0(%rax)
L128:
  movsd  (%rsi,%rdi,8),%xmm2
  add    $0x28,%rax
  movapd %xmm2,%xmm0
  subsd  -0x28(%rax),%xmm0
  movsd  %xmm2,-0x28(%rax)
  movsd  0x8(%rsi,%rdi,8),%xmm2
  mulsd  %xmm0,%xmm0
  addsd  %xmm0,%xmm1
  movapd %xmm2,%xmm0
  subsd  -0x20(%rax),%xmm0
  movsd  %xmm2,-0x20(%rax)
  movsd  0x10(%rsi,%rdi,8),%xmm2
  mulsd  %xmm0,%xmm0
  addsd  %xmm0,%xmm1
  movapd %xmm2,%xmm0
  subsd  -0x18(%rax),%xmm0
  movsd  %xmm2,-0x18(%rax)
  movsd  0x18(%rsi,%rdi,8),%xmm2
  mulsd  %xmm0,%xmm0
  addsd  %xmm0,%xmm1
  movapd %xmm2,%xmm0
  subsd  -0x10(%rax),%xmm0
  movsd  %xmm2,-0x10(%rax)
  movsd  0x20(%rsi,%rdi,8),%xmm2
  add    $0x5,%rdi
  mulsd  %xmm0,%xmm0
  addsd  %xmm1,%xmm0
  movapd %xmm2,%xmm1
  subsd  -0x8(%rax),%xmm1
  movsd  %xmm2,-0x8(%rax)
  mulsd  %xmm1,%xmm1
  addsd  %xmm0,%xmm1
  cmp    %rdi,%r8
  jg     L128
L295:
  movapd %xmm1,%xmm0
  jmp    L451
L253:
  mov    %rbx,%rax
  movapd %xmm0,%xmm1
  nopl   0x0(%rax)
L333:
  movsd  (%rsi,%rdi,8),%xmm2
  add    $0x28,%rax
  movapd %xmm2,%xmm0
  subsd  -0x28(%rax),%xmm0
  movsd  %xmm2,-0x28(%rax)
  movsd  %xmm0,(%r9,%rdi,8)
  mulsd  %xmm0,%xmm0
  movsd  0x8(%rsi,%rdi,8),%xmm2
  addsd  %xmm0,%xmm1
  movapd %xmm2,%xmm0
  subsd  -0x20(%rax),%xmm0
  movsd  %xmm2,-0x20(%rax)
  movsd  %xmm0,0x8(%r9,%rdi,8)
  mulsd  %xmm0,%xmm0
  movsd  0x10(%rsi,%rdi,8),%xmm2
  addsd  %xmm0,%xmm1
  movapd %xmm2,%xmm0
  subsd  -0x18(%rax),%xmm0
  movsd  %xmm2,-0x18(%rax)
  movsd  %xmm0,0x10(%r9,%rdi,8)
  mulsd  %xmm0,%xmm0
  movsd  0x18(%rsi,%rdi,8),%xmm2
  addsd  %xmm0,%xmm1
  movapd %xmm2,%xmm0
  subsd  -0x10(%rax),%xmm0
  movsd  %xmm2,-0x10(%rax)
  movsd  %xmm0,0x18(%r9,%rdi,8)
  mulsd  %xmm0,%xmm0
  movsd  0x20(%rsi,%rdi,8),%xmm2
  addsd  %xmm1,%xmm0
  movapd %xmm2,%xmm1
  subsd  -0x8(%rax),%xmm1
  movsd  %xmm2,-0x8(%rax)
  movsd  %xmm1,0x20(%r9,%rdi,8)
  mulsd  %xmm1,%xmm1
  add    $0x5,%rdi
  addsd  %xmm0,%xmm1
  cmp    %rdi,%r8
  jg     L333
  jmp    L295
```

tool_calls: name: disassemble_data
arguments: tag: D10
datatype: byte[8]

tool: {"D10": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

assistant: ```c
void cg_Yk(double *y, double *gold, double *gnew, double *yty, long int n) {
  long int n5, i;
  double s, t;
  n5 = n % 5;
  if ((y != 0) && (yty == 0)) {
    for (i = 0; i < n5; i++) {
      y[i] = gnew[i] - gold[i];
      gold[i] = gnew[i];
    }
    for (; i < n;) {
      y[i] = gnew[i] - gold[i];
      gold[i] = gnew[i];
      i++;
      y[i] = gnew[i] - gold[i];
      gold[i] = gnew[i];
      i++;
      y[i] = gnew[i] - gold[i];
      gold[i] = gnew[i];
      i++;
      y[i] = gnew[i] - gold[i];
      gold[i] = gnew[i];
      i++;
      y[i] = gnew[i] - gold[i];
      gold[i] = gnew[i];
      i++;
    }
  } else if ((y == 0) && (yty != 0)) {
    s = ((double)0);
    for (i = 0; i < n5; i++) {
      t = gnew[i] - gold[i];
      gold[i] = gnew[i];
      s += t * t;
    }
    for (; i < n;) {
      t = gnew[i] - gold[i];
      gold[i] = gnew[i];
      s += t * t;
      i++;
      t = gnew[i] - gold[i];
      gold[i] = gnew[i];
      s += t * t;
      i++;
      t = gnew[i] - gold[i];
      gold[i] = gnew[i];
      s += t * t;
      i++;
      t = gnew[i] - gold[i];
      gold[i] = gnew[i];
      s += t * t;
      i++;
      t = gnew[i] - gold[i];
      gold[i] = gnew[i];
      s += t * t;
      i++;
    }
    *yty = s;
  } else {
    s = ((double)0);
    for (i = 0; i < n5; i++) {
      t = gnew[i] - gold[i];
      gold[i] = gnew[i];
      y[i] = t;
      s += t * t;
    }
    for (; i < n;) {
      t = gnew[i] - gold[i];
      gold[i] = gnew[i];
      y[i] = t;
      s += t * t;
      i++;
      t = gnew[i] - gold[i];
      gold[i] = gnew[i];
      y[i] = t;
      s += t * t;
      i++;
      t = gnew[i] - gold[i];
      gold[i] = gnew[i];
      y[i] = t;
      s += t * t;
      i++;
      t = gnew[i] - gold[i];
      gold[i] = gnew[i];
      y[i] = t;
      s += t * t;
      i++;
      t = gnew[i] - gold[i];
      gold[i] = gnew[i];
      y[i] = t;
      s += t * t;
      i++;
    }
    *yty = s;
  }
  return;
}
```