user: 下面的汇编指令对应的C源代码是什么：

```asm
<rgph_u32x4_murmur32v_data64>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x60,%rsp
  mov    %rdi,-0x48(%rbp)
  mov    %rsi,-0x50(%rbp)
  mov    %rdx,-0x58(%rbp)
  mov    %rcx,-0x60(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x48(%rbp),%rax
  mov    %rax,-0x30(%rbp)
  mov    -0x50(%rbp),%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x28(%rbp)
  mov    -0x60(%rbp),%rax
  add    $0xc,%rax
  mov    -0x58(%rbp),%rdx
  mov    %edx,(%rax)
  mov    -0x60(%rbp),%rdx
  add    $0x8,%rdx
  mov    (%rax),%eax
  mov    %eax,(%rdx)
  mov    -0x60(%rbp),%rax
  add    $0x4,%rax
  mov    (%rdx),%edx
  mov    %edx,(%rax)
  mov    (%rax),%edx
  mov    -0x60(%rbp),%rax
  mov    %edx,(%rax)
  jmp    L1
L35:
  mov    -0x30(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <htole64@plt>
  mov    %eax,-0x38(%rbp)
  mov    -0x30(%rbp),%rax
  add    $0x4,%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <htole64@plt>
  mov    %eax,-0x34(%rbp)
  mov    D18(%rip),%rax
  mov    (%rax),%eax
  and    -0x38(%rbp),%eax
  mov    %eax,-0x20(%rbp)
  mov    $0x20,%edx
  mov    -0x38(%rbp),%eax
  mov    %edx,%ecx
  sar    %cl,%eax
  mov    %eax,-0x1c(%rbp)
  mov    D18(%rip),%rax
  mov    (%rax),%eax
  and    -0x34(%rbp),%eax
  mov    %eax,-0x18(%rbp)
  mov    $0x20,%edx
  mov    -0x34(%rbp),%eax
  mov    %edx,%ecx
  sar    %cl,%eax
  mov    %eax,-0x14(%rbp)
  mov    -0x60(%rbp),%rdx
  lea    -0x20(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <rgph_murmur32_mix@plt>
  addq   $0x8,-0x30(%rbp)
L1:
  mov    -0x28(%rbp),%rax
  sub    -0x30(%rbp),%rax
  cmp    $0x4,%rax
  jg     L35
  mov    -0x28(%rbp),%rax
  sub    -0x30(%rbp),%rax
  sar    $0x2,%rax
  test   %rax,%rax
  je     L8
  cmp    $0x1,%rax
  jne    L3
  mov    -0x30(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <htole64@plt>
  mov    %eax,-0x38(%rbp)
  mov    D18(%rip),%rax
  mov    (%rax),%eax
  and    -0x38(%rbp),%eax
  mov    %eax,-0x20(%rbp)
  mov    $0x20,%edx
  mov    -0x38(%rbp),%eax
  mov    %edx,%ecx
  sar    %cl,%eax
  mov    %eax,-0x1c(%rbp)
  mov    -0x1c(%rbp),%eax
  mov    -0x60(%rbp),%rdx
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <rgph_murmur32_mix1@plt>
  mov    -0x20(%rbp),%eax
  mov    -0x60(%rbp),%rdx
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <rgph_murmur32_mix0@plt>
L8:
  mov    -0x50(%rbp),%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x60(%rbp),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <rgph_murmur32_finalise@plt>
L3:
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L28
  call   <__stack_chk_fail@plt>
L28:
  leave
  ret
```

assistant: ```c
void rgph_u32x4_murmur32v_data64(const void *data, size_t len, uintptr_t seed, uint32_t *restrict h) {
  const uint64_t *restrict key = data;
  const uint64_t *end = key + len;
  uint32_t w[4];
  uint64_t a, b;
  h[0] = h[1] = h[2] = h[3] = seed;
  for (; end - key >= 2; key += 2) {
    a = htole64(key[0]);
    b = htole64(key[1]);
    w[0] = a & UINT32_MAX;
    w[1] = a >> 32;
    w[2] = b & UINT32_MAX;
    w[3] = b >> 32;
    rgph_murmur32_mix(w, h);
  }
  switch (end - key) {
  case 1:
    a = htole64(key[0]);
    w[0] = a & UINT32_MAX;
    w[1] = a >> 32;
    rgph_murmur32_mix1(w[1], h);
    rgph_murmur32_mix0(w[0], h);
  case 0:
    rgph_murmur32_finalise(len * sizeof(key[0]), h);
  }
}
```