user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<mean_coverage3>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    -0x186000(%rsp),%r11
L26:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L26
  sub    $0xcc0,%rsp
  mov    %rdi,-0x186c98(%rbp)
  mov    %rsi,-0x186ca0(%rbp)
  mov    %rdx,-0x186ca8(%rbp)
  mov    %rcx,-0x186cb0(%rbp)
  mov    %r8d,-0x186cb4(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x186c84(%rbp)
  pxor   %xmm0,%xmm0
  movss  %xmm0,-0x186c78(%rbp)
  movl   $0x0,-0x186c80(%rbp)
  jmp    L43
L50:
  movl   $0x1,-0x186c7c(%rbp)
  jmp    L8
L16:
  mov    -0x186c80(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x186cb0(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rcx
  mov    -0x186c7c(%rbp),%esi
  mov    -0x186c98(%rbp),%rdx
  lea    -0x270(%rbp),%rax
  mov    %esi,%r8d
  lea    D6(%rip),%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
  lea    -0x186c70(%rbp),%rcx
  lea    -0x270(%rbp),%rax
  mov    $0x0,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <load_locations@plt>
  mov    %eax,-0x186c74(%rbp)
  mov    -0x186c80(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x186cb0(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rcx
  mov    -0x186c7c(%rbp),%esi
  mov    -0x186ca0(%rbp),%rdx
  lea    -0x1a0(%rbp),%rax
  mov    %esi,%r8d
  lea    D6(%rip),%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
  mov    -0x186c74(%rbp),%edx
  lea    -0x186c70(%rbp),%rcx
  lea    -0x1a0(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <load_locations@plt>
  mov    %eax,-0x186c74(%rbp)
  mov    -0x186c80(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x186cb0(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rcx
  mov    -0x186c7c(%rbp),%esi
  mov    -0x186ca8(%rbp),%rdx
  lea    -0xd0(%rbp),%rax
  mov    %esi,%r8d
  lea    D6(%rip),%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
  mov    -0x186c74(%rbp),%edx
  lea    -0x186c70(%rbp),%rcx
  lea    -0xd0(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <load_locations@plt>
  mov    %eax,-0x186c74(%rbp)
  lea    -0x186c8c(%rbp),%rdi
  lea    -0x186c90(%rbp),%rcx
  lea    -0x186c88(%rbp),%rdx
  mov    -0x186c74(%rbp),%esi
  lea    -0x186c70(%rbp),%rax
  mov    %rdi,%r8
  mov    %rax,%rdi
  call   <coverage@plt>
  movss  -0x186c88(%rbp),%xmm0
  movss  -0x186c78(%rbp),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,-0x186c78(%rbp)
  addl   $0x1,-0x186c84(%rbp)
  addl   $0x1,-0x186c7c(%rbp)
L8:
  cmpl   $0x6,-0x186c7c(%rbp)
  jle    L16
  addl   $0x1,-0x186c80(%rbp)
L43:
  mov    -0x186c80(%rbp),%eax
  cmp    -0x186cb4(%rbp),%eax
  jl     L50
  pxor   %xmm1,%xmm1
  cvtsi2ssl -0x186c84(%rbp),%xmm1
  movss  -0x186c78(%rbp),%xmm0
  divss  %xmm1,%xmm0
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L28
  call   <__stack_chk_fail@plt>
L28:
  leave
  ret
```

tool_calls: name: read_data
arguments: data_label: D6
data_type: string

tool: D6: data/%s_%s%d.txt

assistant: ```c
float mean_coverage3(char *opname1, char *opname2, char *opname3, char **imsets, int nimsets) {
  int nfiles = 0, i, fno, nlocs, np, nc;
  float locs[200000][2];
  float csum = 0.0, cov;
  char fn1[200], fn2[200], fn3[200];
  for (i = 0; i < nimsets; i++) {
    for (fno = 1; fno < 7; fno++) {
      sprintf(fn1, "data/%s_%s%d.txt", opname1, imsets[i], fno);
      nlocs = load_locations(fn1, locs, 0);
      sprintf(fn2, "data/%s_%s%d.txt", opname2, imsets[i], fno);
      nlocs = load_locations(fn2, locs, nlocs);
      sprintf(fn3, "data/%s_%s%d.txt", opname3, imsets[i], fno);
      nlocs = load_locations(fn3, locs, nlocs);
      coverage(locs, nlocs, &cov, &np, &nc);
      csum += cov;
      nfiles += 1;
    }
  }
  return csum / nfiles;
}
```