user: 这段汇编代码用C语言表示是什么样的:

```asm
<cg_update_inf>:
  endbr64
  mov    %rdx,%r8
  mov    %rcx,%r9
  movabs $0x6666666666666667,%rdx
  mov    %rcx,%rax
  imul   %rdx
  sar    %rdx
  mov    %rcx,%rax
  sar    $0x3f,%rax
  sub    %rax,%rdx
  lea    (%rdx,%rdx,4),%rax
  mov    %rcx,%rdx
  sub    %rax,%rdx
  test   %r8,%r8
  je     L79
  pxor   %xmm0,%xmm0
  mov    $0x0,%ecx
  test   %rdx,%rdx
  jle    L17
  movq   D55(%rip),%xmm4
  movq   D18(%rip),%xmm3
L39:
  movsd  (%rsi,%rcx,8),%xmm1
  movsd  %xmm1,(%rdi,%rcx,8)
  movapd %xmm1,%xmm2
  xorpd  %xmm4,%xmm2
  movsd  %xmm2,(%r8,%rcx,8)
  andpd  %xmm3,%xmm1
  maxsd  %xmm0,%xmm1
  movapd %xmm1,%xmm0
  add    $0x1,%rcx
  cmp    %rcx,%rdx
  jne    L39
L91:
  cmp    %rdx,%r9
  jle    L62
  movq   D55(%rip),%xmm11
  movq   D18(%rip),%xmm10
  movapd %xmm11,%xmm9
  movapd %xmm10,%xmm8
  movapd %xmm11,%xmm7
  movapd %xmm10,%xmm6
  movapd %xmm11,%xmm5
  movapd %xmm10,%xmm4
  movapd %xmm11,%xmm3
  movapd %xmm10,%xmm2
L76:
  movsd  (%rsi,%rdx,8),%xmm1
  movsd  %xmm1,(%rdi,%rdx,8)
  movapd %xmm1,%xmm12
  xorpd  %xmm11,%xmm12
  movsd  %xmm12,(%r8,%rdx,8)
  andpd  %xmm10,%xmm1
  maxsd  %xmm0,%xmm1
  movapd %xmm1,%xmm0
  movsd  0x8(%rsi,%rdx,8),%xmm1
  movsd  %xmm1,0x8(%rdi,%rdx,8)
  movapd %xmm1,%xmm12
  xorpd  %xmm9,%xmm12
  movsd  %xmm12,0x8(%r8,%rdx,8)
  andpd  %xmm8,%xmm1
  maxsd  %xmm0,%xmm1
  movapd %xmm1,%xmm0
  movsd  0x10(%rsi,%rdx,8),%xmm1
  movsd  %xmm1,0x10(%rdi,%rdx,8)
  movapd %xmm1,%xmm12
  xorpd  %xmm7,%xmm12
  movsd  %xmm12,0x10(%r8,%rdx,8)
  andpd  %xmm6,%xmm1
  maxsd  %xmm0,%xmm1
  movapd %xmm1,%xmm0
  movsd  0x18(%rsi,%rdx,8),%xmm1
  movsd  %xmm1,0x18(%rdi,%rdx,8)
  movapd %xmm1,%xmm12
  xorpd  %xmm5,%xmm12
  movsd  %xmm12,0x18(%r8,%rdx,8)
  andpd  %xmm4,%xmm1
  maxsd  %xmm0,%xmm1
  movapd %xmm1,%xmm0
  movsd  0x20(%rsi,%rdx,8),%xmm1
  movsd  %xmm1,0x20(%rdi,%rdx,8)
  movapd %xmm1,%xmm12
  xorpd  %xmm3,%xmm12
  movsd  %xmm12,0x20(%r8,%rdx,8)
  andpd  %xmm2,%xmm1
  maxsd  %xmm0,%xmm1
  movapd %xmm1,%xmm0
  add    $0x5,%rdx
  cmp    %rdx,%r9
  jg     L76
L62:
  ret
L17:
  pxor   %xmm0,%xmm0
  mov    $0x0,%edx
  jmp    L91
L79:
  test   %rdx,%rdx
  jle    L8
  pxor   %xmm0,%xmm0
  mov    $0x0,%eax
  movq   D18(%rip),%xmm2
L107:
  movsd  (%rsi,%rax,8),%xmm1
  movsd  %xmm1,(%rdi,%rax,8)
  andpd  %xmm2,%xmm1
  maxsd  %xmm0,%xmm1
  movapd %xmm1,%xmm0
  add    $0x1,%rax
  cmp    %rax,%rdx
  jne    L107
L65:
  cmp    %rdx,%r9
  jle    L62
  movq   D18(%rip),%xmm6
  movapd %xmm6,%xmm5
  movapd %xmm6,%xmm4
  movapd %xmm6,%xmm3
  movapd %xmm6,%xmm2
L71:
  movsd  (%rsi,%rdx,8),%xmm1
  movsd  %xmm1,(%rdi,%rdx,8)
  andpd  %xmm6,%xmm1
  maxsd  %xmm0,%xmm1
  movapd %xmm1,%xmm0
  movsd  0x8(%rsi,%rdx,8),%xmm1
  movsd  %xmm1,0x8(%rdi,%rdx,8)
  andpd  %xmm5,%xmm1
  maxsd  %xmm0,%xmm1
  movapd %xmm1,%xmm0
  movsd  0x10(%rsi,%rdx,8),%xmm1
  movsd  %xmm1,0x10(%rdi,%rdx,8)
  andpd  %xmm4,%xmm1
  maxsd  %xmm0,%xmm1
  movapd %xmm1,%xmm0
  movsd  0x18(%rsi,%rdx,8),%xmm1
  movsd  %xmm1,0x18(%rdi,%rdx,8)
  andpd  %xmm3,%xmm1
  maxsd  %xmm0,%xmm1
  movapd %xmm1,%xmm0
  movsd  0x20(%rsi,%rdx,8),%xmm1
  movsd  %xmm1,0x20(%rdi,%rdx,8)
  andpd  %xmm2,%xmm1
  maxsd  %xmm0,%xmm1
  movapd %xmm1,%xmm0
  add    $0x5,%rdx
  cmp    %rdx,%r9
  jg     L71
  ret
L8:
  pxor   %xmm0,%xmm0
  mov    $0x0,%edx
  jmp    L65
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D55
type: byte[8]
name: extract_symbolic_data
arguments: data_label: D18
type: qword

tool: {"D55": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80]}

tool: D18: 9223372036854775807

assistant: ```c
double cg_update_inf(double *gold, double *gnew, double *d, long int n) {
  long int i, n5;
  double s, t;
  t = ((double)0);
  n5 = n % 5;
  if (d == 0) {
    for (i = 0; i < n5; i++) {
      s = gnew[i];
      gold[i] = s;
      if (t < fabs(s))
        t = fabs(s);
    }
    for (; i < n;) {
      s = gnew[i];
      gold[i] = s;
      if (t < fabs(s))
        t = fabs(s);
      i++;
      s = gnew[i];
      gold[i] = s;
      if (t < fabs(s))
        t = fabs(s);
      i++;
      s = gnew[i];
      gold[i] = s;
      if (t < fabs(s))
        t = fabs(s);
      i++;
      s = gnew[i];
      gold[i] = s;
      if (t < fabs(s))
        t = fabs(s);
      i++;
      s = gnew[i];
      gold[i] = s;
      if (t < fabs(s))
        t = fabs(s);
      i++;
    }
  } else {
    for (i = 0; i < n5; i++) {
      s = gnew[i];
      gold[i] = s;
      d[i] = -s;
      if (t < fabs(s))
        t = fabs(s);
    }
    for (; i < n;) {
      s = gnew[i];
      gold[i] = s;
      d[i] = -s;
      if (t < fabs(s))
        t = fabs(s);
      i++;
      s = gnew[i];
      gold[i] = s;
      d[i] = -s;
      if (t < fabs(s))
        t = fabs(s);
      i++;
      s = gnew[i];
      gold[i] = s;
      d[i] = -s;
      if (t < fabs(s))
        t = fabs(s);
      i++;
      s = gnew[i];
      gold[i] = s;
      d[i] = -s;
      if (t < fabs(s))
        t = fabs(s);
      i++;
      s = gnew[i];
      gold[i] = s;
      d[i] = -s;
      if (t < fabs(s))
        t = fabs(s);
      i++;
    }
  }
  return (t);
}
```