user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %edi,-0x34(%rbp)
  mov    %rsi,-0x40(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  cmpl   $0x1,-0x34(%rbp)
  jne    L235
  mov    $0x0,%eax
  call   <help@plt>
  mov    $0x1,%eax
  jmp    L26
L235:
  movl   $0xc0000,-0x1c(%rbp)
  movq   $0x0,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x1c(%rbp),%eax
  lea    0x0(,%rax,4),%edx
  lea    -0x18(%rbp),%rax
  mov    $0x10,%esi
  mov    %rax,%rdi
  call   <posix_memalign@plt>
  test   %rax,%rax
  je     L206
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  mov    $0x1,%eax
  jmp    L26
L206:
  mov    -0x1c(%rbp),%eax
  lea    0x0(,%rax,4),%edx
  lea    -0x10(%rbp),%rax
  mov    $0x10,%esi
  mov    %rax,%rdi
  call   <posix_memalign@plt>
  test   %rax,%rax
  je     L169
  lea    D48(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  mov    $0x1,%eax
  jmp    L26
L169:
  movl   $0x0,-0x20(%rbp)
  cmpl   $0x2,-0x34(%rbp)
  jle    L47
  mov    -0x40(%rbp),%rax
  add    $0x10,%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <atoi@plt>
  mov    %eax,-0x20(%rbp)
L47:
  cmpl   $0x0,-0x20(%rbp)
  jg     L134
  movl   $0x64,-0x20(%rbp)
L134:
  mov    -0x40(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  lea    D78(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcasecmp@plt>
  test   %rax,%rax
  jne    L34
  mov    -0x40(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  mov    -0x20(%rbp),%edx
  mov    %rax,%rsi
  lea    D45(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  movl   $0x0,-0x24(%rbp)
  jmp    L0
L37:
  mov    -0x10(%rbp),%rcx
  mov    -0x18(%rbp),%rax
  mov    -0x1c(%rbp),%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <convert@plt>
  addl   $0x1,-0x24(%rbp)
L0:
  mov    -0x24(%rbp),%eax
  cmp    -0x20(%rbp),%eax
  jl     L37
  jmp    L77
L34:
  mov    -0x40(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  lea    D52(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcasecmp@plt>
  test   %rax,%rax
  jne    L168
  mov    -0x40(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  mov    -0x20(%rbp),%edx
  mov    %rax,%rsi
  lea    D45(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  movl   $0x0,-0x24(%rbp)
  jmp    L150
L126:
  mov    -0x10(%rbp),%rcx
  mov    -0x18(%rbp),%rax
  mov    -0x1c(%rbp),%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <x86_convert@plt>
  addl   $0x1,-0x24(%rbp)
L150:
  mov    -0x24(%rbp),%eax
  cmp    -0x20(%rbp),%eax
  jl     L126
  jmp    L77
L168:
  mov    -0x40(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  lea    D95(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcasecmp@plt>
  test   %rax,%rax
  jne    L6
  mov    -0x40(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  mov    -0x20(%rbp),%edx
  mov    %rax,%rsi
  lea    D45(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  movl   $0x0,-0x24(%rbp)
  jmp    L112
L46:
  mov    -0x10(%rbp),%rcx
  mov    -0x18(%rbp),%rax
  mov    -0x1c(%rbp),%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sse2_convert@plt>
  addl   $0x1,-0x24(%rbp)
L112:
  mov    -0x24(%rbp),%eax
  cmp    -0x20(%rbp),%eax
  jl     L46
  jmp    L77
L6:
  mov    -0x40(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  lea    D98(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcasecmp@plt>
  test   %rax,%rax
  jne    L116
  mov    -0x40(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  mov    -0x20(%rbp),%edx
  mov    %rax,%rsi
  lea    D45(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  movl   $0x0,-0x24(%rbp)
  jmp    L120
L155:
  mov    -0x10(%rbp),%rcx
  mov    -0x18(%rbp),%rax
  mov    -0x1c(%rbp),%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sse4_convert@plt>
  addl   $0x1,-0x24(%rbp)
L120:
  mov    -0x24(%rbp),%eax
  cmp    -0x20(%rbp),%eax
  jl     L155
  jmp    L77
L116:
  mov    $0x0,%eax
  call   <help@plt>
L77:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    $0x0,%eax
L26:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L238
  call   <__stack_chk_fail@plt>
L238:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: label: D3
datatype: string
name: disassemble_data
arguments: label: D48
datatype: string
name: disassemble_data
arguments: label: D78
datatype: string
name: disassemble_data
arguments: label: D45
datatype: string
name: disassemble_data
arguments: label: D52
datatype: string
name: disassemble_data
arguments: label: D95
datatype: string
name: disassemble_data
arguments: label: D98
datatype: string

tool: D3: can't allocate mem(1)

tool: D48: can't allocate mem(2)

tool: D78: naive

tool: D45: function %s, repeat count %d


tool: D52: x86

tool: D95: SSE2

tool: D98: SSE4

assistant: ```c
int main(int argc, char *argv[]) {
  int n;
  uint32_t *input;
  uint32_t *output;
  if (argc == 1) {
    help();
    return 1;
  }
  n = 1024 * 768;
  input = output = NULL;
  if (posix_memalign((void *)&input, 16, 4 * n)) {
    puts("can't allocate mem(1)");
    return 1;
  }
  if (posix_memalign((void *)&output, 16, 4 * n)) {
    puts("can't allocate mem(2)");
    return 1;
  }
  int i;
  int repeat_count = 0;
  if (argc > 2)
    repeat_count = atoi(argv[2]);
  if (repeat_count <= 0)
    repeat_count = 100;
  if (strcasecmp(argv[1], "naive") == 0) {
    printf("function %s, repeat count %d\n", argv[1], repeat_count);
    for (i = 0; i < repeat_count; i++)
      convert(input, output, n);
  } else if (strcasecmp(argv[1], "x86") == 0) {
    printf("function %s, repeat count %d\n", argv[1], repeat_count);
    for (i = 0; i < repeat_count; i++)
      x86_convert(input, output, n);
  } else if (strcasecmp(argv[1], "SSE2") == 0) {
    printf("function %s, repeat count %d\n", argv[1], repeat_count);
    for (i = 0; i < repeat_count; i++)
      sse2_convert(input, output, n);
  } else if (strcasecmp(argv[1], "SSE4") == 0) {
    printf("function %s, repeat count %d\n", argv[1], repeat_count);
    for (i = 0; i < repeat_count; i++)
      sse4_convert(input, output, n);
  } else
    help();
  free(input);
  free(output);
  return 0;
}
```