user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movq   $0xfffffffffffffffd,0x10(%rsp)
  mov    $0x10,%r9d
  mov    $0x1,%r8d
  mov    $0x8,%ecx
  mov    $0x1,%edx
  mov    $0x20,%esi
  mov    $0x1,%edi
  call   <f3tensor@plt>
  mov    %rax,%r14
  mov    $0x10,%r9d
  mov    $0x1,%r8d
  mov    $0x8,%ecx
  mov    $0x1,%edx
  mov    $0x20,%esi
  mov    $0x1,%edi
  call   <f3tensor@plt>
  mov    %rax,%rbx
  mov    %rax,(%rsp)
  mov    $0x10,%ecx
  mov    $0x1,%edx
  mov    $0x20,%esi
  mov    $0x1,%edi
  call   <matrix@plt>
  mov    %rax,0x8(%rsp)
  lea    0x8(%r14),%r12
  lea    0x8(%rbx),%r13
  lea    0x108(%r14),%r15
  jmp    L51
L61:
  add    $0x8,%r12
  add    $0x8,%r13
  cmp    %r15,%r12
  je     L57
L51:
  mov    $0x8,%ebp
L97:
  mov    $0x4,%ebx
L69:
  lea    0x10(%rsp),%rdi
  call   <ran1@plt>
  lea    -0x1(%rax,%rax,1),%eax
  pxor   %xmm0,%xmm0
  cvtsi2ss %eax,%xmm0
  mov    (%r12),%rax
  mov    (%rax,%rbp,1),%rax
  movss  %xmm0,(%rax,%rbx,1)
  mov    0x0(%r13),%rax
  mov    (%rax,%rbp,1),%rax
  mulss  D17(%rip),%xmm0
  movss  %xmm0,(%rax,%rbx,1)
  add    $0x4,%rbx
  cmp    $0x44,%rbx
  jne    L69
  add    $0x8,%rbp
  cmp    $0x48,%rbp
  jne    L97
  jmp    L61
L57:
  mov    $0x1,%r9d
  mov    $0x10,%r8d
  mov    $0x8,%ecx
  mov    $0x20,%edx
  mov    0x8(%rsp),%rbx
  mov    %rbx,%rsi
  mov    %r14,%rdi
  call   <rlft3@plt>
  mov    $0xffffffff,%r9d
  mov    $0x10,%r8d
  mov    $0x8,%ecx
  mov    $0x20,%edx
  mov    %rbx,%rsi
  mov    %r14,%rdi
  call   <rlft3@plt>
  movsd  D73(%rip),%xmm0
  mov    $0x10,%r9d
  mov    $0x8,%r8d
  mov    $0x20,%ecx
  mov    (%rsp),%rdx
  mov    %r14,%rsi
  lea    D7(%rip),%rdi
  call   <compare@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L83
  movsd  D73(%rip),%xmm0
  lea    D24(%rip),%rdi
  call   <printf@plt>
  test   %rbx,%rbx
  js     L52
  pxor   %xmm0,%xmm0
  cvtsi2sd %rbx,%xmm0
L16:
  lea    D72(%rip),%rdi
  call   <printf@plt>
L59:
  mov    $0x10,%r8d
  mov    $0x1,%ecx
  mov    $0x20,%edx
  mov    $0x1,%esi
  mov    0x8(%rsp),%rdi
  call   <free_matrix@plt>
  sub    $0x8,%rsp
  push   $0x10
  mov    $0x1,%r9d
  mov    $0x8,%r8d
  mov    $0x1,%ecx
  mov    $0x20,%edx
  mov    $0x1,%esi
  mov    0x10(%rsp),%rdi
  call   <free_f3tensor@plt>
  movq   $0x10,(%rsp)
  mov    $0x1,%r9d
  mov    $0x8,%r8d
  mov    $0x1,%ecx
  mov    $0x20,%edx
  mov    $0x1,%esi
  mov    %r14,%rdi
  call   <free_f3tensor@plt>
  add    $0x10,%rsp
  test   %rbx,%rbx
  setne  %al
  movzbl %al,%eax
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L92
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L52:
  mov    %rbx,%rax
  shr    %rax
  mov    %rbx,%rdx
  and    $0x1,%edx
  or     %rdx,%rax
  pxor   %xmm0,%xmm0
  cvtsi2sd %rax,%xmm0
  addsd  %xmm0,%xmm0
  jmp    L16
L83:
  movsd  D73(%rip),%xmm0
  lea    D29(%rip),%rdi
  call   <printf@plt>
  jmp    L59
L92:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D17
data_type: byte[4]
name: extract_symbolic_data
arguments: tag: D73
data_type: f64
name: extract_symbolic_data
arguments: tag: D7
data_type: string
name: extract_symbolic_data
arguments: tag: D24
data_type: string
name: extract_symbolic_data
arguments: tag: D72
data_type: string
name: extract_symbolic_data
arguments: tag: D29
data_type: string

tool: {"D17": [0x00,0x00,0x00,0x45]}

tool: D73: 0.0008

tool: D7: data

tool: D24: Comparison error at tolerance %12.6f


tool: D72: Total number of errors is %d


tool: D29: Data compares OK to tolerance %12.6f


assistant: ```c
int main(void) {
  long idum = (-3);
  unsigned long err, i, j, k, nn1 = 32, nn2 = 8, nn3 = 16;
  float fnorm, ***data1, ***data2, **speq1;
  fnorm = (float)nn1 * (float)nn2 * (float)nn3 / 2.0;
  data1 = f3tensor(1, nn1, 1, nn2, 1, nn3);
  data2 = f3tensor(1, nn1, 1, nn2, 1, nn3);
  speq1 = matrix(1, nn1, 1, nn2 << 1);
  for (i = 1; i <= nn1; i++)
    for (j = 1; j <= nn2; j++)
      for (k = 1; k <= nn3; k++)
        data2[i][j][k] = fnorm * (data1[i][j][k] = 2 * ran1(&idum) - 1);
  rlft3(data1, speq1, nn1, nn2, nn3, 1);
  rlft3(data1, speq1, nn1, nn2, nn3, -1);
  err = compare("data", data1, data2, nn1, nn2, nn3, 0.0008);
  if (err) {
    printf("Comparison error at tolerance %12.6f\n", 0.0008);
    printf("Total number of errors is %d\n", err);
  } else {
    printf("Data compares OK to tolerance %12.6f\n", 0.0008);
  }
  free_matrix(speq1, 1, nn1, 1, nn2 << 1);
  free_f3tensor(data2, 1, nn1, 1, nn2, 1, nn3);
  free_f3tensor(data1, 1, nn1, 1, nn2, 1, nn3);
  return (err > 0);
}
```