user: 下面的汇编指令对应的C源代码是什么：

```asm
<effect_wormsqueeze>:
  endbr64
  push   %r15
  imul   $0x3e8,%ecx,%eax
  mov    %esi,%r15d
  push   %r14
  mov    $0x9,%r14d
  push   %r13
  xor    %r13d,%r13d
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  mov    %edx,%edi
  sub    $0x28,%rsp
  mov    %edx,0x18(%rsp)
  cltd
  idiv   %r8d
  mov    %r8d,0x1c(%rsp)
  cmp    $0xffffffff,%edi
  mov    %eax,0x14(%rsp)
  mov    $0x7,%eax
  cmove  %eax,%r13d
  sub    %ebx,%r14d
  xor    %eax,%eax
  mov    %r14d,0x10(%rsp)
  call   <rand@plt>
  cltd
  idiv   %r14d
  xor    %eax,%eax
  mov    %edx,0x8(%rsp)
  call   <rand@plt>
  cltd
  idiv   %r14d
  mov    0x14(%rsp),%eax
  mov    %edx,0x4(%rsp)
  test   %eax,%eax
  jle    L33
  movl   $0x0,0xc(%rsp)
  nop
L80:
  xor    %eax,%eax
  call   <rand@plt>
  mov    %eax,%ebp
  xor    %eax,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  mov    %eax,%ecx
  imul   $0x55555556,%rdx,%rdx
  sar    $0x1f,%ecx
  shr    $0x20,%rdx
  sub    %ecx,%edx
  mov    %ebp,%ecx
  lea    (%rdx,%rdx,2),%edx
  sar    $0x1f,%ecx
  sub    %edx,%eax
  lea    -0x1(%rax),%edx
  movslq %ebp,%rax
  imul   $0x55555556,%rax,%rax
  shr    $0x20,%rax
  sub    %ecx,%eax
  mov    0x8(%rsp),%ecx
  lea    (%rax,%rax,2),%eax
  sub    %eax,%ebp
  lea    -0x1(%rcx,%rbp,1),%eax
  cmp    0x10(%rsp),%eax
  jge    L17
  test   %eax,%eax
  cmovle %ecx,%eax
  mov    %eax,0x8(%rsp)
L17:
  mov    0x4(%rsp),%ecx
  lea    (%rdx,%rcx,1),%eax
  test   %eax,%eax
  jle    L35
  cmp    0x10(%rsp),%eax
  cmovge %ecx,%eax
  mov    %eax,0x4(%rsp)
L35:
  mov    0x18(%rsp),%esi
  mov    %r15d,%edi
  xor    %ebp,%ebp
  call   <shift@plt>
  test   %ebx,%ebx
  jle    L51
  nopw   0x0(%rax,%rax,1)
L91:
  mov    0x8(%rsp),%eax
  xor    %r12d,%r12d
  lea    (%rax,%rbp,1),%r14d
  mov    %r14d,%eax
  mov    %r13d,%r14d
  mov    %ebp,%r13d
  mov    %eax,%ebp
  jmp    L60
  nopl   0x0(%rax,%rax,1)
L25:
  cmp    $0x1,%r15d
  jne    L6
  mov    0x8(%rsp),%eax
  mov    %r14d,%edi
  lea    (%rax,%r12,1),%edx
  mov    0x4(%rsp),%eax
  lea    (%rax,%r13,1),%esi
  call   <setvoxel@plt>
L6:
  lea    0x1(%r12),%eax
  cmp    %eax,%ebx
  je     L73
L34:
  mov    %eax,%r12d
L60:
  cmp    $0x3,%r15d
  je     L132
  cmp    $0x2,%r15d
  jne    L25
  mov    0x4(%rsp),%eax
  mov    %r14d,%esi
  mov    %ebp,%edi
  lea    (%r12,%rax,1),%edx
  call   <setvoxel@plt>
  lea    0x1(%r12),%eax
  cmp    %eax,%ebx
  jne    L34
L73:
  mov    %r13d,%ebp
  mov    %r14d,%r13d
  lea    0x1(%rbp),%eax
  cmp    %ebp,%r12d
  je     L51
  mov    %eax,%ebp
  jmp    L91
  cs nopw 0x0(%rax,%rax,1)
L132:
  mov    0x4(%rsp),%eax
  mov    %r14d,%edx
  mov    %ebp,%edi
  lea    (%rax,%r12,1),%esi
  call   <setvoxel@plt>
  jmp    L6
  nopl   0x0(%rax)
L51:
  mov    0x1c(%rsp),%edi
  call   <delay_ms@plt>
  addl   $0x1,0xc(%rsp)
  mov    0xc(%rsp),%eax
  cmp    %eax,0x14(%rsp)
  jne    L80
L33:
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void effect_wormsqueeze(int size, int axis, int direction, int seconds, int delay) {
  int x, y, i, j, k, dx, dy;
  int cube_size;
  int origin = 0;
  int iterations = seconds * 1000 / delay;
  if (direction == -1)
    origin = 7;
  cube_size = 8 - (size - 1);
  x = rand() % cube_size;
  y = rand() % cube_size;
  for (i = 0; i < iterations; i++) {
    dx = ((rand() % 3) - 1);
    dy = ((rand() % 3) - 1);
    if ((x + dx) > 0 && (x + dx) < cube_size)
      x += dx;
    if ((y + dy) > 0 && (y + dy) < cube_size)
      y += dy;
    shift(axis, direction);
    for (j = 0; j < size; j++) {
      for (k = 0; k < size; k++) {
        if (axis == 3)
          setvoxel(x + j, y + k, origin);
        if (axis == 2)
          setvoxel(x + j, origin, y + k);
        if (axis == 1)
          setvoxel(origin, y + j, x + k);
      }
    }
    delay_ms(delay);
  }
}
```