user: What is the c source code of the assembly code below?

```asm
<transponate_matrix>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x18(%rbp)
  xor    %eax,%eax
  movl   $0xfffff800,-0x4c(%rbp)
  lea    -0x4c(%rbp),%rax
  mov    %rax,%rsi
  lea    D29(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  mov    -0x4c(%rbp),%eax
  cmp    $0xfffff800,%eax
  jne    L122
  mov    $0xfffff800,%eax
  jmp    L82
L122:
  mov    -0x4c(%rbp),%eax
  cltq
  mov    $0x8,%esi
  mov    %rax,%rdi
  call   <calloc@plt>
  mov    %rax,-0x28(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <assert@plt>
  movl   $0x0,-0x48(%rbp)
  jmp    L114
L17:
  mov    -0x4c(%rbp),%eax
  cltq
  mov    -0x48(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,8),%rcx
  mov    -0x28(%rbp),%rdx
  lea    (%rcx,%rdx,1),%rbx
  mov    $0x8,%esi
  mov    %rax,%rdi
  call   <calloc@plt>
  mov    %rax,(%rbx)
  mov    -0x48(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <assert@plt>
  addl   $0x1,-0x48(%rbp)
L114:
  mov    -0x4c(%rbp),%eax
  cmp    %eax,-0x48(%rbp)
  jl     L17
  movl   $0x0,-0x44(%rbp)
  jmp    L103
L163:
  movl   $0x0,-0x40(%rbp)
  jmp    L138
L131:
  mov    -0x44(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x40(%rbp),%eax
  cltq
  shl    $0x3,%rax
  add    %rdx,%rax
  mov    %rax,%rsi
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  addl   $0x1,-0x40(%rbp)
L138:
  mov    -0x4c(%rbp),%eax
  cmp    %eax,-0x40(%rbp)
  jl     L131
  addl   $0x1,-0x44(%rbp)
L103:
  mov    -0x4c(%rbp),%eax
  cmp    %eax,-0x44(%rbp)
  jl     L163
  movl   $0x0,-0x3c(%rbp)
  jmp    L141
L108:
  mov    -0x3c(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x38(%rbp)
  jmp    L98
L173:
  mov    -0x3c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x38(%rbp),%eax
  cltq
  shl    $0x3,%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,-0x20(%rbp)
  mov    -0x38(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x3c(%rbp),%eax
  cltq
  shl    $0x3,%rax
  add    %rdx,%rax
  mov    -0x3c(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,8),%rcx
  mov    -0x28(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rdx),%rcx
  mov    -0x38(%rbp),%edx
  movslq %edx,%rdx
  shl    $0x3,%rdx
  add    %rcx,%rdx
  mov    (%rax),%rax
  mov    %rax,(%rdx)
  mov    -0x38(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x3c(%rbp),%eax
  cltq
  shl    $0x3,%rax
  add    %rax,%rdx
  mov    -0x20(%rbp),%rax
  mov    %rax,(%rdx)
  addl   $0x1,-0x38(%rbp)
L98:
  mov    -0x4c(%rbp),%eax
  cmp    %eax,-0x38(%rbp)
  jl     L173
  addl   $0x1,-0x3c(%rbp)
L141:
  mov    -0x4c(%rbp),%eax
  cmp    %eax,-0x3c(%rbp)
  jl     L108
  movl   $0x0,-0x34(%rbp)
  jmp    L83
L130:
  movl   $0x0,-0x30(%rbp)
  jmp    L48
L150:
  mov    -0x34(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x30(%rbp),%eax
  cltq
  shl    $0x3,%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,%rsi
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addl   $0x1,-0x30(%rbp)
L48:
  mov    -0x4c(%rbp),%eax
  cmp    %eax,-0x30(%rbp)
  jl     L150
  mov    $0xa,%edi
  call   <putchar@plt>
  addl   $0x1,-0x34(%rbp)
L83:
  mov    -0x4c(%rbp),%eax
  cmp    %eax,-0x34(%rbp)
  jl     L130
  movl   $0x0,-0x2c(%rbp)
  jmp    L65
L38:
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movq   $0x0,(%rax)
  addl   $0x1,-0x2c(%rbp)
L65:
  mov    -0x4c(%rbp),%eax
  cmp    %eax,-0x2c(%rbp)
  jl     L38
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  movq   $0x0,-0x28(%rbp)
  mov    $0x0,%eax
L82:
  mov    -0x18(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L135
  call   <__stack_chk_fail@plt>
L135:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

tool_calls: name: read_data
arguments: tag: D29
type_guessed: string
name: read_data
arguments: tag: D13
type_guessed: string
name: read_data
arguments: tag: D28
type_guessed: string

tool: D29: %d

tool: D13: %li

tool: D28: %li 

assistant: ```c
int transponate_matrix() {
  int size = -2048;
  scanf("%d", &size);
  if (size == -2048) {
    return -2048;
  }
  long **matrix = calloc(size, sizeof(*matrix));
  assert(matrix);
  for (int i = 0; i < size; i++) {
    matrix[i] = calloc(size, sizeof(**matrix));
    assert(matrix[i]);
  }
  for (int i = 0; i < size; i++) {
    for (int j = 0; j < size; j++) {
      scanf("%li", &matrix[i][j]);
    }
  }
  for (int i = 0; i < size; i++) {
    for (int j = i + 1; j < size; j++) {
      long temp = matrix[i][j];
      matrix[i][j] = matrix[j][i];
      matrix[j][i] = temp;
    }
  }
  for (int i = 0; i < size; i++) {
    for (int j = 0; j < size; j++) {
      printf("%li ", matrix[i][j]);
    }
    printf("\n");
  }
  for (int i = 0; i < size; i++) {
    free(matrix[i]);
    matrix[i] = 0;
  }
  free(matrix);
  matrix = 0;
  return 0;
}
```