user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<bbuzz>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r13
  push   %r12
  push   %rbx
  movapd %xmm1,%xmm3
  movapd %xmm2,%xmm1
  mov    %rdi,-0x58(%rbp)
  mov    %rsi,-0x60(%rbp)
  mov    %rdx,-0x68(%rbp)
  mov    %rcx,-0x70(%rbp)
  cvtsd2ss %xmm0,%xmm0
  movss  %xmm0,-0x40(%rbp)
  pxor   %xmm0,%xmm0
  cvtsd2ss %xmm3,%xmm0
  movss  %xmm0,-0x48(%rbp)
  pxor   %xmm0,%xmm0
  cvtsd2ss %xmm1,%xmm0
  movss  %xmm0,-0x50(%rbp)
  mov    -0x68(%rbp),%rax
  mov    %rax,-0x20(%rbp)
  movss  -0x50(%rbp),%xmm0
  addss  %xmm0,%xmm0
  movss  %xmm0,-0x30(%rbp)
  movss  -0x30(%rbp),%xmm1
  movss  D14(%rip),%xmm0
  addss  %xmm1,%xmm0
  movss  %xmm0,-0x2c(%rbp)
  mov    $0x0,%r12d
  jmp    L11
L21:
  mov    -0x60(%rbp),%rax
  movss  (%rax),%xmm0
  cvttss2si %xmm0,%ebx
  lea    0x1(%rbx),%eax
  cltd
  shr    $0x16,%edx
  add    %edx,%eax
  and    $0x3ff,%eax
  sub    %edx,%eax
  mov    %eax,%r13d
  mov    -0x60(%rbp),%rax
  movss  (%rax),%xmm0
  pxor   %xmm1,%xmm1
  cvtsi2ss %ebx,%xmm1
  subss  %xmm1,%xmm0
  mulss  -0x2c(%rbp),%xmm0
  cvttss2si %xmm0,%eax
  pxor   %xmm0,%xmm0
  cvtsi2ss %eax,%xmm0
  divss  -0x2c(%rbp),%xmm0
  movss  %xmm0,-0x28(%rbp)
  movslq %ebx,%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x58(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x24(%rbp)
  movslq %r13d,%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x58(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  subss  -0x24(%rbp),%xmm0
  mulss  -0x28(%rbp),%xmm0
  movss  -0x24(%rbp),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,-0x24(%rbp)
  pxor   %xmm0,%xmm0
  ucomiss -0x24(%rbp),%xmm0
  jp     L46
  pxor   %xmm0,%xmm0
  ucomiss -0x24(%rbp),%xmm0
  jne    L46
  mov    -0x20(%rbp),%rax
  lea    0x4(%rax),%rdx
  mov    %rdx,-0x20(%rbp)
  movss  -0x40(%rbp),%xmm0
  movss  %xmm0,(%rax)
  jmp    L18
L46:
  mov    -0x60(%rbp),%rax
  movss  (%rax),%xmm0
  mulss  -0x2c(%rbp),%xmm0
  cvttss2si %xmm0,%rax
  cqto
  shr    $0x36,%rdx
  add    %rdx,%rax
  and    $0x3ff,%eax
  sub    %rdx,%rax
  mov    %eax,%r13d
  pxor   %xmm1,%xmm1
  cvtss2sd -0x40(%rbp),%xmm1
  movslq %r13d,%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x58(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  divss  -0x24(%rbp),%xmm0
  cvtss2sd %xmm0,%xmm0
  movsd  D38(%rip),%xmm2
  subsd  %xmm2,%xmm0
  mulsd  %xmm1,%xmm0
  pxor   %xmm1,%xmm1
  cvtss2sd -0x30(%rbp),%xmm1
  divsd  %xmm1,%xmm0
  mov    -0x20(%rbp),%rax
  lea    0x4(%rax),%rdx
  mov    %rdx,-0x20(%rbp)
  cvtsd2ss %xmm0,%xmm0
  movss  %xmm0,(%rax)
L18:
  mov    -0x60(%rbp),%rax
  movss  (%rax),%xmm0
  addss  -0x48(%rbp),%xmm0
  mov    -0x60(%rbp),%rax
  movss  %xmm0,(%rax)
  jmp    L49
L52:
  mov    -0x60(%rbp),%rax
  movss  (%rax),%xmm0
  movss  D11(%rip),%xmm1
  subss  %xmm1,%xmm0
  mov    -0x60(%rbp),%rax
  movss  %xmm0,(%rax)
L49:
  mov    -0x60(%rbp),%rax
  movss  (%rax),%xmm0
  comiss D11(%rip),%xmm0
  jae    L52
  add    $0x1,%r12d
L11:
  movslq %r12d,%rax
  cmp    %rax,-0x70(%rbp)
  jg     L21
  mov    -0x68(%rbp),%rax
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D14
type_guessed: f32
name: retrieve_data
arguments: data_label: D38
type_guessed: byte[8]
name: retrieve_data
arguments: data_label: D11
type_guessed: f32

tool: D14: 1

tool: {"D38": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x3f]}

tool: D11: 1024

assistant: ```c
float *bbuzz(amp, si, hn, f, phs, a, alen)
float amp, si, hn, *f, *phs, *a;
long alen;
{
  register i, j, k;
  float q, d, h2n, h2np1;
  float *fp = a;
  h2n = hn + hn;
  h2np1 = h2n + 1.;
  for (i = 0; i < alen; i++) {
    j = *phs;
    k = (j + 1) % 1024;
    q = (int)((*phs - (float)j) * h2np1) / h2np1;
    d = *(f + j);
    d += (*(f + k) - d) * q;
    if (!d)
      *fp++ = amp;
    else {
      k = (long)(h2np1 * *phs) % 1024;
      *fp++ = amp * (*(f + k) / d - 1.) / h2n;
    }
    *phs += si;
    while (*phs >= 1024.)
      *phs -= 1024.;
  }
  return (a);
}
```