user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<evmax>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,0x10(%rsp)
  mov    %rsi,%r15
  mov    %edx,%ebx
  mov    %edx,0x1c(%rsp)
  mov    $0x8,%esi
  mov    %edx,%edi
  call   <calloc@plt>
  mov    %rax,%rbp
  movslq %ebx,%rax
  lea    0x0(%rbp,%rax,8),%rbx
  mov    D1(%rip),%rax
  mov    %rax,-0x8(%rbx)
  mov    %rbp,%r12
  neg    %r12
  mov    %rbx,%rax
  sub    %rbp,%rax
  sub    $0x1,%rax
  shr    $0x3,%rax
  lea    0x8(,%rax,8),%r13
  lea    0x1(%rbp),%rax
  cmp    %rbx,%rax
  mov    $0x8,%eax
  cmova  %rax,%r13
  mov    $0xc8,%r14d
  pxor   %xmm6,%xmm6
  movsd  %xmm6,0x8(%rsp)
  jmp    L76
L95:
  mov    %rax,%r8
L156:
  movq   $0x0,(%rdx)
  mov    %rbp,%rax
  lea    (%rdi,%r12,1),%rsi
L167:
  movsd  (%rax,%rsi,1),%xmm0
  mov    %rax,%rcx
  add    $0x8,%rax
  mulsd  (%rcx),%xmm0
  addsd  (%rdx),%xmm0
  movsd  %xmm0,(%rdx)
  cmp    %rax,%rbx
  ja     L167
  add    %r13,%rdi
  movapd %xmm0,%xmm3
  mulsd  %xmm0,%xmm3
  addsd  %xmm3,%xmm1
  add    $0x8,%rdx
  lea    0x8(%r8),%rax
  mulsd  (%r8),%xmm0
  addsd  %xmm0,%xmm2
  cmp    %rax,%rbx
  ja     L95
  movapd %xmm1,%xmm5
  divsd  %xmm2,%xmm5
  movsd  %xmm5,(%rsp)
  pxor   %xmm7,%xmm7
  ucomisd %xmm1,%xmm7
  ja     L146
L94:
  sqrtsd %xmm1,%xmm1
  cmp    %rbx,%rbp
  jae    L47
L132:
  mov    %rbp,%rax
  lea    (%r15,%r12,1),%rdx
L12:
  mov    %rax,%rcx
  movsd  (%rdx,%rax,1),%xmm0
  divsd  %xmm1,%xmm0
  movsd  %xmm0,(%rdx,%rax,1)
  add    $0x8,%rax
  movsd  %xmm0,(%rcx)
  cmp    %rax,%rbx
  ja     L12
L47:
  movsd  (%rsp),%xmm2
  subsd  0x8(%rsp),%xmm2
  pxor   %xmm0,%xmm0
  comisd %xmm2,%xmm0
  ja     L105
L124:
  pxor   %xmm3,%xmm3
  movsd  (%rsp),%xmm4
  movapd %xmm4,%xmm0
  xorpd  D3(%rip),%xmm0
  movapd %xmm4,%xmm1
  cmpltsd %xmm3,%xmm1
  andpd  %xmm1,%xmm0
  andnpd %xmm4,%xmm1
  orpd   %xmm1,%xmm0
  mulsd  D4(%rip),%xmm0
  comisd %xmm2,%xmm0
  ja     L55
  sub    $0x1,%r14d
  je     L148
  movsd  (%rsp),%xmm7
  movsd  %xmm7,0x8(%rsp)
L76:
  cmp    %rbx,%rbp
  jae    L75
  mov    %rbp,%r8
  mov    0x10(%rsp),%rdi
  mov    %r15,%rdx
  pxor   %xmm2,%xmm2
  movapd %xmm2,%xmm1
  jmp    L156
L146:
  movapd %xmm1,%xmm0
  call   <sqrt@plt>
  movapd %xmm0,%xmm1
  jmp    L132
L105:
  xorpd  D3(%rip),%xmm2
  jmp    L124
L55:
  mov    %rbp,%rdi
  call   <free@plt>
L57:
  movsd  (%rsp),%xmm0
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L148:
  mov    %rbp,%rdi
  call   <free@plt>
  mov    0x1c(%rsp),%edi
  test   %edi,%edi
  jle    L23
  mov    %r15,%rax
  lea    -0x1(%rdi),%edx
  lea    0x8(%r15,%rdx,8),%rdx
L118:
  movq   $0x0,(%rax)
  add    $0x8,%rax
  cmp    %rdx,%rax
  jne    L118
  pxor   %xmm6,%xmm6
  movsd  %xmm6,(%rsp)
  jmp    L57
L23:
  pxor   %xmm6,%xmm6
  movsd  %xmm6,(%rsp)
  jmp    L57
L75:
  pxor   %xmm6,%xmm6
  divsd  %xmm6,%xmm6
  movsd  %xmm6,(%rsp)
  pxor   %xmm1,%xmm1
  jmp    L94
```

tool_calls: name: read_data
arguments: tag: D1
data_type: f64
name: read_data
arguments: tag: D3
data_type: f32[4]
name: read_data
arguments: tag: D4
data_type: byte[8]

tool: D1: 1

tool: {"D3": [0.0,-0.0,0.0,0.0]}

tool: {"D4": [0xbc,0x89,0xd8,0x97,0xb2,0xd2,0x9c,0x3c]}

assistant: ```c
double evmax(double *a, double *u, int n) {
  double *p, *q, *qm, *r, *s, *t;
  double ev, evm, c, h;
  int kc;
  q = (double *)calloc(n, sizeof(double));
  qm = q + n;
  *(qm - 1) = 1.;
  ev = 0.;
  for (kc = 0; kc < 200; ++kc) {
    h = c = 0.;
    evm = ev;
    for (p = u, r = a, s = q; s < qm;) {
      *p = 0.;
      for (t = q; t < qm;)
        *p += *r++ * *t++;
      c += *p * *p;
      h += *p++ * *s++;
    }
    ev = c / h;
    c = sqrt(c);
    for (p = u, s = q; s < qm;) {
      *p /= c;
      *s++ = *p++;
    }
    if (((c = ev - evm) < 0. ? -c : c) < 1.e-16 * (ev < 0. ? -ev : ev)) {
      free(q);
      return ev;
    }
  }
  free(q);
  for (kc = 0; kc < n;)
    u[kc++] = 0.;
  return 0.;
}
```