user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<spiralOrder>:
  endbr64
  push   %r15
  mov    %esi,%r15d
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %esi,%ebx
  imul   %edx,%ebx
  sub    $0x38,%rsp
  mov    %rdi,(%rsp)
  lea    0x0(,%rbx,4),%edi
  mov    %esi,0x2c(%rsp)
  mov    %edx,0x28(%rsp)
  call   <malloc@plt>
  mov    %rax,%r10
  cmp    $0x1,%r15d
  je     L118
  mov    0x28(%rsp),%edi
  cmp    $0x1,%edi
  je     L94
  lea    -0x1(%rbx),%eax
  mov    %eax,0xc(%rsp)
  test   %eax,%eax
  jle    L8
  mov    0x2c(%rsp),%ecx
  lea    -0x1(%rdi),%r11d
  movslq %edi,%rdx
  mov    (%rsp),%rdi
  movslq %r11d,%rax
  mov    %r10,%rbx
  lea    0x4(%r10),%r12
  mov    %r11d,%r9d
  lea    0x0(,%rax,4),%rsi
  movslq %ecx,%rax
  lea    -0x1(%rcx),%r8d
  xor    %ecx,%ecx
  sub    %rdx,%rax
  neg    %rbx
  mov    %rsi,0x10(%rsp)
  mov    %r8d,%ebp
  lea    (%rdi,%rax,8),%rax
  add    %rbx,%rbx
  xor    %edx,%edx
  mov    %rax,0x18(%rsp)
  movslq %r8d,%rax
  lea    (%rdi,%rax,8),%rax
  xor    %edi,%edi
  add    %rbx,%rax
  mov    %rax,0x20(%rsp)
  nopl   (%rax)
L36:
  cmp    %r11d,%edi
  jge    L39
  movslq %ecx,%r14
  lea    -0x1(%r9),%r13d
  add    %r14,%r13
  lea    0x0(,%r14,4),%r15
  lea    (%r12,%r13,4),%r14
  mov    %rdx,%r13
  lea    (%r10,%r15,1),%rax
  sub    %r10,%r13
  sub    %r15,%r13
  mov    (%rsp),%r15
  add    (%r15,%rdx,2),%r13
  nopl   0x0(%rax,%rax,1)
L44:
  mov    0x0(%r13,%rax,1),%r15d
  add    $0x4,%rax
  mov    %r15d,-0x4(%rax)
  cmp    %r14,%rax
  jne    L44
  add    %r9d,%ecx
L39:
  cmp    %ebp,%edi
  jge    L106
  movslq %ecx,%r13
  lea    -0x1(%r8),%r14d
  add    %r13,%r14
  lea    (%r10,%r13,4),%rax
  neg    %r13
  lea    (%r12,%r14,4),%r15
  lea    (%rbx,%r13,8),%r14
  add    (%rsp),%r14
  cs nopw 0x0(%rax,%rax,1)
L90:
  mov    (%r14,%rax,2),%r13
  add    $0x4,%rax
  mov    0x0(%r13,%rsi,1),%r13d
  mov    %r13d,-0x4(%rax)
  cmp    %r15,%rax
  jne    L90
  add    %r8d,%ecx
L106:
  cmp    %r11d,%edi
  jge    L176
  mov    0x18(%rsp),%rax
  movslq %ecx,%r15
  mov    0x10(%rsp),%r13
  lea    -0x1(%r9),%r14d
  add    %r15,%r14
  sub    %rdx,%r13
  lea    (%r12,%r14,4),%r14
  add    (%rax,%rsi,2),%r13
  lea    (%r10,%r15,4),%rax
  nopl   0x0(%rax)
L108:
  mov    0x0(%r13),%r15d
  add    $0x4,%rax
  sub    $0x4,%r13
  mov    %r15d,-0x4(%rax)
  cmp    %r14,%rax
  jne    L108
  add    %r9d,%ecx
L176:
  cmp    %ebp,%edi
  jge    L97
  movslq %ecx,%r15
  mov    0x20(%rsp),%r13
  lea    -0x1(%r8),%r14d
  add    %r15,%r14
  lea    (%r10,%r15,4),%rax
  sub    %rbx,%r13
  lea    (%r12,%r14,4),%r15
  xchg   %ax,%ax
L169:
  mov    0x0(%r13),%r14
  add    $0x4,%rax
  sub    $0x8,%r13
  mov    (%r14,%rdx,1),%r14d
  mov    %r14d,-0x4(%rax)
  cmp    %r15,%rax
  jne    L169
  add    %r8d,%ecx
L97:
  add    $0x1,%edi
  sub    $0x1,%r11d
  sub    $0x2,%r8d
  sub    $0x1,%ebp
  sub    $0x2,%r9d
  add    $0x4,%rdx
  add    $0x8,%rbx
  sub    $0x4,%rsi
  cmp    %ecx,0xc(%rsp)
  jg     L36
L175:
  mov    0x28(%rsp),%ebx
  cmp    %ebx,0x2c(%rsp)
  je     L124
L25:
  add    $0x38,%rsp
  mov    %r10,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L124:
  mov    0x2c(%rsp),%ebx
  movslq %ecx,%rcx
  mov    %ebx,%eax
  shr    $0x1f,%eax
  add    %ebx,%eax
  mov    (%rsp),%rbx
  sar    %eax
  cltq
  mov    (%rbx,%rax,8),%rdx
  mov    (%rdx,%rax,4),%eax
  mov    %eax,(%r10,%rcx,4)
  jmp    L25
L118:
  test   %ebx,%ebx
  jle    L25
  mov    (%rsp),%rax
  lea    (%r10,%rbx,4),%rsi
  mov    (%rax),%rcx
  mov    %r10,%rax
  sub    %r10,%rcx
  nopl   0x0(%rax,%rax,1)
L149:
  mov    (%rcx,%rax,1),%edx
  add    $0x4,%rax
  mov    %edx,-0x4(%rax)
  cmp    %rax,%rsi
  jne    L149
  jmp    L25
L94:
  test   %ebx,%ebx
  jle    L25
  lea    (%rax,%rbx,4),%rsi
  mov    %rax,%rdx
  mov    (%rsp),%rbx
  neg    %rdx
  lea    (%rbx,%rdx,2),%rcx
  nopw   0x0(%rax,%rax,1)
L0:
  mov    (%rcx,%rax,2),%rdx
  add    $0x4,%rax
  mov    (%rdx),%edx
  mov    %edx,-0x4(%rax)
  cmp    %rax,%rsi
  jne    L0
  jmp    L25
L8:
  xor    %ecx,%ecx
  jmp    L175
```

assistant: ```c
int *spiralOrder(int **matrix, int matrixRowSize, int matrixColSize) {
  int size = matrixRowSize * matrixColSize;
  int *ret = (int *)malloc(size * sizeof(int));
  if (matrixRowSize == 1) {
    for (int i = 0; i < matrixColSize; i++)
      ret[i] = matrix[0][i];
    return ret;
  }
  if (matrixColSize == 1) {
    for (int i = 0; i < matrixRowSize; i++)
      ret[i] = matrix[i][0];
    return ret;
  }
  int round = 0;
  int i = 0;
  while (i < size - 1) {
    for (int j = round; j < matrixColSize - 1 - round; j++, i++)
      ret[i] = matrix[round][j];
    for (int j = round; j < matrixRowSize - 1 - round; j++, i++)
      ret[i] = matrix[j][matrixColSize - 1 - round];
    for (int j = round; j < matrixColSize - 1 - round; j++, i++)
      ret[i] = matrix[matrixRowSize - 1 - round][matrixColSize - 1 - j];
    for (int j = round; j < matrixRowSize - 1 - round; j++, i++)
      ret[i] = matrix[matrixRowSize - 1 - j][round];
    round++;
  }
  if (matrixRowSize == matrixColSize)
    ret[i] = matrix[matrixRowSize / 2][matrixColSize / 2];
  return ret;
}
```