user: 请从给定的汇编指令推导出C源代码：

```asm
<float_to_unsigned>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  movb   $0xff,-0x3c(%rbp)
  movb   $0x0,-0x3b(%rbp)
  movb   $0xff,-0x3a(%rbp)
  movb   $0x0,-0x39(%rbp)
  movw   $0xffff,-0x38(%rbp)
  movw   $0x0,-0x36(%rbp)
  movw   $0xffff,-0x34(%rbp)
  movw   $0x0,-0x32(%rbp)
  movl   $0xffffffff,-0x30(%rbp)
  movl   $0x0,-0x2c(%rbp)
  movl   $0xffffffff,-0x28(%rbp)
  movl   $0x0,-0x24(%rbp)
  movq   $0xffffffffffffffff,-0x20(%rbp)
  movq   $0x0,-0x18(%rbp)
  movq   $0xffffffffffffffff,-0x10(%rbp)
  movq   $0x0,-0x8(%rbp)
  cmpb   $0x21,-0x3c(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  cmpb   $0xd7,-0x3b(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  cmpb   $0x21,-0x3a(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  cmpb   $0xd7,-0x39(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  cmpw   $0x18dd,-0x38(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  cmpw   $0xffd7,-0x36(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  cmpw   $0x18dd,-0x34(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  cmpw   $0xffd7,-0x32(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  cmpl   $0x52717400,-0x30(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  cmpl   $0xffffffd7,-0x2c(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  cmpl   $0x5271736c,-0x28(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  cmpl   $0xffffffd7,-0x24(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  cmpq   $0x0,-0x20(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  cmpq   $0xffffffffffffffd7,-0x18(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  cmpq   $0x0,-0x10(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  cmpq   $0xffffffffffffffd7,-0x8(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int float_to_unsigned(void) {
  unsigned char float_char_of = (unsigned char)289.0f, float_char_uf = (unsigned char)-41.0f, double_char_of = (unsigned char)289.0, double_char_uf = (unsigned char)-41.0;
  unsigned short float_short_of = (unsigned short)2234589.0f, float_short_uf = (unsigned short)-41.0f, double_short_of = (unsigned short)2234589.0, double_short_uf = (unsigned short)-41.0;
  unsigned int float_int_of = (unsigned int)5678134124.1f, float_int_uf = (unsigned int)-41.0f, double_int_of = (unsigned int)5678134124.1, double_int_uf = (unsigned int)-41.0;
  unsigned long float_long_of = (unsigned long)4.1e24f, float_long_uf = (unsigned long)-41.0f, double_long_of = (unsigned long)4.1e24, double_long_uf = (unsigned long)-41.0;
  assert(float_char_of == 33);
  assert(float_char_uf == 215);
  assert(double_char_of == 33);
  assert(double_char_uf == 215);
  assert(float_short_of == 6365);
  assert(float_short_uf == 65495);
  assert(double_short_of == 6365);
  assert(double_short_uf == 65495);
  assert(float_int_of == 1383166976);
  assert(float_int_uf == 4294967255);
  assert(double_int_of == 1383166828);
  assert(double_int_uf == 4294967255);
  assert(float_long_of == 0);
  assert(float_long_uf == 18446744073709551575ul);
  assert(double_long_of == 0);
  assert(double_long_uf == 18446744073709551575ul);
  return 0;
}
```