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    $0x68,%rsp
  cmp    $0x1,%edi
  jle    L98
  mov    0x8(%rsi),%rdi
  call   <atoi@plt>
  movslq %eax,%r12
  mov    %r12d,%r13d
  mov    %r12d,0x4c(%rsp)
  mov    %r12,%rbx
  imul   %r12d,%r13d
  lea    0x0(,%r13,8),%ebp
  mov    %ebp,%edi
  call   <malloc@plt>
  mov    %ebp,%edi
  mov    %rax,(%rsp)
  mov    %rax,%r15
  call   <malloc@plt>
  mov    %ebp,%edi
  mov    %rax,0x20(%rsp)
  call   <malloc@plt>
  mov    %ebp,%edi
  mov    %rax,0x30(%rsp)
  call   <malloc@plt>
  mov    $0x8,%esi
  mov    %r13d,%edi
  mov    %rax,0x38(%rsp)
  call   <calloc@plt>
  mov    $0x8,%esi
  mov    %r13d,%edi
  mov    %rax,0x8(%rsp)
  call   <calloc@plt>
  mov    %ebp,%edi
  mov    %rax,0x40(%rsp)
  call   <malloc@plt>
  mov    %rax,0x28(%rsp)
  test   %r12d,%r12d
  jle    L39
  lea    -0x1(%rbx),%esi
  mov    0x20(%rsp),%r9
  mov    0x38(%rsp),%r13
  mov    %ebx,%r8d
  lea    0x0(,%rsi,8),%r14
  mov    0x30(%rsp),%rbx
  mov    %r15,%rdx
  mov    $0xfffffffffffffff8,%rdi
  lea    0x8(%r15,%r14,1),%rbp
  mov    %rsi,0x58(%rsp)
  xor    %r15d,%r15d
  mov    %r9,%rsi
  shl    $0x3,%r12
  mov    %rbp,%rcx
  sub    %r14,%rdi
  sub    %rdx,%rbx
  movsd  D58(%rip),%xmm0
  sub    %r9,%r13
  nopl   0x0(%rax,%rax,1)
L173:
  lea    (%rdi,%rcx,1),%rax
  mov    %rsi,%rdx
  nopw   0x0(%rax,%rax,1)
L170:
  movsd  %xmm0,(%rax)
  add    $0x8,%rax
  movsd  %xmm0,(%rdx)
  movsd  %xmm0,-0x8(%rax,%rbx,1)
  movsd  %xmm0,(%rdx,%r13,1)
  add    %r12,%rdx
  cmp    %rcx,%rax
  jne    L170
  lea    0x1(%r15),%eax
  add    $0x8,%rsi
  add    %r12,%rcx
  cmp    %eax,%r8d
  je     L116
  mov    %eax,%r15d
  jmp    L173
L116:
  xor    %eax,%eax
  call   <dwalltime@plt>
  mov    0x8(%rsp),%rax
  mov    0x40(%rsp),%r11
  xor    %edi,%edi
  mov    0x28(%rsp),%r10
  mov    0x20(%rsp),%rsi
  mov    %r15d,0x10(%rsp)
  mov    %edi,%r15d
  sub    (%rsp),%rsi
  mov    %r13,0x18(%rsp)
  lea    0x8(%rax,%r14,1),%r8
  sub    %rax,%r11
  movsd  %xmm0,0x50(%rsp)
  xor    %r14d,%r14d
  sub    %rax,%r10
  mov    %rsi,%r13
  nopw   0x0(%rax,%rax,1)
L152:
  mov    0x8(%rsp),%rax
  mov    %r13,%rsi
  lea    (%rax,%r14,1),%rdx
  mov    0x18(%rsp),%rax
  lea    0x0(%r13,%rax,1),%rdi
  mov    (%rsp),%rax
  lea    (%rax,%r14,1),%r9
  xchg   %ax,%ax
L141:
  lea    (%r11,%rdx,1),%rcx
  mov    %r9,%rax
  nopw   0x0(%rax,%rax,1)
L37:
  movsd  (%rsi,%rax,1),%xmm0
  mulsd  (%rax),%xmm0
  addsd  (%rdx),%xmm0
  movsd  %xmm0,(%rdx)
  movsd  (%rax,%rbx,1),%xmm0
  mulsd  (%rdi,%rax,1),%xmm0
  add    $0x8,%rax
  addsd  (%rcx),%xmm0
  movsd  %xmm0,(%rcx)
  cmp    %rbp,%rax
  jne    L37
  addsd  (%rdx),%xmm0
  add    %r12,%rsi
  add    %r12,%rdi
  movsd  %xmm0,(%r10,%rdx,1)
  add    $0x8,%rdx
  cmp    %r8,%rdx
  jne    L141
  lea    0x1(%r15),%eax
  add    %r12,%r8
  add    %r12,%r14
  add    %r12,%rbp
  sub    %r12,%r13
  cmp    %r15d,0x10(%rsp)
  je     L153
  mov    %eax,%r15d
  jmp    L152
L153:
  xor    %eax,%eax
  mov    0x10(%rsp),%r15d
  call   <dwalltime@plt>
  subsd  0x50(%rsp),%xmm0
  mov    $0x1,%eax
  lea    D35(%rip),%rdi
  call   <printf@plt>
  mov    0x4c(%rsp),%r10d
  xor    %edi,%edi
  xor    %ecx,%ecx
  mov    0x28(%rsp),%r11
  mov    $0x1,%esi
  mov    0x58(%rsp),%rbx
  lea    (%r10,%r10,1),%r9d
  lea    0x8(%r11),%r8
  test   %esi,%esi
  je     L128
L73:
  pxor   %xmm0,%xmm0
  movslq %edi,%rdx
  cvtsi2sd %r9d,%xmm0
  lea    (%r11,%rdx,8),%rax
  add    %rbx,%rdx
  lea    (%r8,%rdx,8),%rdx
L48:
  ucomisd (%rax),%xmm0
  jp     L50
  jne    L50
  add    $0x8,%rax
  cmp    %rdx,%rax
  jne    L48
  nopl   0x0(%rax,%rax,1)
L114:
  lea    0x1(%rcx),%eax
  add    %r10d,%edi
  cmp    %ecx,%r15d
  je     L14
L121:
  mov    %eax,%ecx
  test   %esi,%esi
  jne    L73
L128:
  lea    0x1(%rcx),%eax
  add    %r10d,%edi
  cmp    %ecx,%r15d
  je     L77
  mov    %eax,%ecx
  add    %r10d,%edi
  lea    0x1(%rcx),%eax
  cmp    %ecx,%r15d
  jne    L121
L14:
  test   %esi,%esi
  je     L77
L132:
  lea    D55(%rip),%rdi
  call   <puts@plt>
L195:
  mov    (%rsp),%rdi
  call   <free@plt>
  mov    0x20(%rsp),%rdi
  call   <free@plt>
  mov    0x30(%rsp),%rdi
  call   <free@plt>
  mov    0x38(%rsp),%rdi
  call   <free@plt>
  mov    0x8(%rsp),%rdi
  call   <free@plt>
  mov    0x40(%rsp),%rdi
  call   <free@plt>
  mov    0x28(%rsp),%rdi
  call   <free@plt>
L40:
  add    $0x68,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nop
L50:
  xor    %esi,%esi
  jmp    L114
L77:
  lea    D25(%rip),%rdi
  call   <puts@plt>
  jmp    L195
L98:
  lea    D32(%rip),%rdi
  call   <puts@plt>
  jmp    L40
L39:
  xor    %eax,%eax
  call   <dwalltime@plt>
  xor    %eax,%eax
  movsd  %xmm0,0x10(%rsp)
  call   <dwalltime@plt>
  subsd  0x10(%rsp),%xmm0
  mov    $0x1,%eax
  lea    D35(%rip),%rdi
  call   <printf@plt>
  jmp    L132
```

tool_calls: name: unpack_data
arguments: tag: D58
data_type: byte[8]
name: unpack_data
arguments: tag: D35
data_type: string
name: unpack_data
arguments: tag: D55
data_type: string
name: unpack_data
arguments: tag: D25
data_type: string
name: unpack_data
arguments: tag: D32
data_type: string

tool: {"D58": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x3f]}

tool: D35: Tiempo en segundos %f 


tool: D55: Multiplicacion de matrices resultado correcto

tool: D25: Multiplicacion de matrices resultado erroneo

tool: D32: 
 Falta un argumento:: N dimension de la matriz 

assistant: ```c
main(int argc, char *argv[]) {
  double *A, *B, *C, *D, *ab, *cd, *tot;
  int i, j, k, N;
  int check = 1;
  double timetick;
  if (argc < 2) {
    printf("\n Falta un argumento:: N dimension de la matriz \n");
    return 0;
  }
  N = atoi(argv[1]);
  A = (double *)malloc(sizeof(double) * N * N);
  B = (double *)malloc(sizeof(double) * N * N);
  C = (double *)malloc(sizeof(double) * N * N);
  D = (double *)malloc(sizeof(double) * N * N);
  ab = (double *)calloc(N * N, sizeof(double));
  cd = (double *)calloc(N * N, sizeof(double));
  tot = (double *)malloc(sizeof(double) * N * N);
  for (i = 0; i < N; i++) {
    for (j = 0; j < N; j++) {
      A[i * N + j] = 1;
      B[i + j * N] = 1;
      C[i * N + j] = 1;
      D[i + j * N] = 1;
    }
  }
  timetick = dwalltime();
  for (i = 0; i < N; i++) {
    for (j = 0; j < N; j++) {
      for (k = 0; k < N; k++) {
        ab[i * N + j] = ab[i * N + j] + A[i * N + k] * B[k + j * N];
        cd[i * N + j] = cd[i * N + j] + C[i * N + k] * D[k + j * N];
      }
      tot[i * N + j] = cd[i * N + j] + ab[i * N + j];
    }
  }
  printf("Tiempo en segundos %f \n", dwalltime() - timetick);
  for (i = 0; i < N; i++) {
    for (j = 0; j < N; j++) {
      check = check && (tot[i * N + j] == N * 2);
    }
  }
  if (check) {
    printf("Multiplicacion de matrices resultado correcto\n");
  } else {
    printf("Multiplicacion de matrices resultado erroneo\n");
  }
  free(A);
  free(B);
  free(C);
  free(D);
  free(ab);
  free(cd);
  free(tot);
  return (0);
}
```