user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<passf3>:
  endbr64
  movslq %edi,%rax
  push   %r14
  mov    %rcx,%rdi
  push   %r13
  push   %r12
  mov    %esi,%r12d
  mov    %rdx,%rsi
  push   %rbp
  push   %rbx
  cmp    $0x2,%eax
  je     L93
  test   %r12d,%r12d
  jle    L36
  mov    %eax,%edx
  lea    -0x1(%rax),%ebx
  imul   %r12d,%edx
  lea    (%rdx,%rdx,1),%ecx
  test   %ebx,%ebx
  jle    L36
  pxor   %xmm6,%xmm6
  movslq %edx,%rdx
  movslq %ecx,%rcx
  add    $0x1,%r12d
  cvtsi2sdl 0x30(%rsp),%xmm6
  movsd  D59(%rip),%xmm5
  lea    (%rdi,%rdx,8),%r11
  movsd  D22(%rip),%xmm4
  lea    0x0(,%rax,8),%rbp
  lea    (%rdi,%rcx,8),%r10
  mov    $0x1,%r13d
  mulsd  %xmm6,%xmm5
  nopl   0x0(%rax)
L48:
  lea    0x0(%rbp,%rsi,1),%rdx
  xor    %eax,%eax
  lea    0x0(%rbp,%rdx,1),%r14
  mov    %r14,%rcx
  nop
L72:
  movsd  (%rdx),%xmm1
  addsd  (%rcx),%xmm1
  add    $0x10,%rdx
  add    $0x10,%rcx
  movsd  (%rsi,%rax,8),%xmm0
  movapd %xmm1,%xmm7
  mulsd  %xmm4,%xmm7
  addsd  %xmm0,%xmm7
  addsd  %xmm1,%xmm0
  movsd  %xmm0,(%rdi,%rax,8)
  movsd  -0x8(%rdx),%xmm1
  addsd  -0x8(%rcx),%xmm1
  movsd  0x8(%rsi,%rax,8),%xmm0
  movapd %xmm1,%xmm3
  mulsd  %xmm4,%xmm3
  addsd  %xmm0,%xmm3
  addsd  %xmm1,%xmm0
  movapd %xmm7,%xmm1
  movsd  %xmm0,0x8(%rdi,%rax,8)
  movsd  -0x8(%rdx),%xmm0
  subsd  -0x8(%rcx),%xmm0
  movsd  -0x10(%rdx),%xmm2
  subsd  -0x10(%rcx),%xmm2
  movsd  (%r8,%rax,8),%xmm8
  mulsd  %xmm5,%xmm0
  mulsd  %xmm5,%xmm2
  subsd  %xmm0,%xmm1
  addsd  %xmm7,%xmm0
  movapd %xmm3,%xmm7
  addsd  %xmm2,%xmm7
  subsd  %xmm2,%xmm3
  movsd  0x8(%r8,%rax,8),%xmm2
  mulsd  %xmm6,%xmm2
  mulsd  %xmm7,%xmm8
  mulsd  %xmm1,%xmm2
  addsd  %xmm8,%xmm2
  movsd  %xmm2,0x8(%r11,%rax,8)
  movsd  0x8(%r8,%rax,8),%xmm2
  mulsd  (%r8,%rax,8),%xmm1
  mulsd  %xmm6,%xmm2
  mulsd  %xmm7,%xmm2
  subsd  %xmm2,%xmm1
  movsd  %xmm1,(%r11,%rax,8)
  movsd  0x8(%r9,%rax,8),%xmm1
  movsd  (%r9,%rax,8),%xmm2
  mulsd  %xmm6,%xmm1
  mulsd  %xmm3,%xmm2
  mulsd  %xmm0,%xmm1
  addsd  %xmm2,%xmm1
  movsd  %xmm1,0x8(%r10,%rax,8)
  movsd  0x8(%r9,%rax,8),%xmm1
  mulsd  (%r9,%rax,8),%xmm0
  mulsd  %xmm6,%xmm1
  mulsd  %xmm3,%xmm1
  subsd  %xmm1,%xmm0
  movsd  %xmm0,(%r10,%rax,8)
  add    $0x2,%rax
  cmp    %eax,%ebx
  jg     L72
  add    $0x1,%r13d
  lea    0x0(%rbp,%r14,1),%rsi
  add    %rbp,%rdi
  add    %rbp,%r11
  add    %rbp,%r10
  cmp    %r12d,%r13d
  jne    L48
L36:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax)
L93:
  test   %r12d,%r12d
  jle    L36
  movslq %r12d,%rax
  pxor   %xmm3,%xmm3
  lea    (%r12,%r12,1),%edx
  mov    %rax,%r9
  cvtsi2sdl 0x30(%rsp),%xmm3
  lea    0x1(%rax),%r10
  mov    %rax,%r11
  shl    $0x4,%r9
  shl    $0x5,%r11
  lea    (%rax,%rax,2),%rax
  lea    0x0(,%r12,4),%r8d
  mulsd  D59(%rip),%xmm3
  add    %rdi,%r9
  shl    $0x4,%r10
  cmp    %r9,%rsi
  lea    -0x10(%r10),%rcx
  setae  %r9b
  shl    $0x4,%rax
  add    %rsi,%rax
  cmp    %rax,%rdi
  setae  %al
  or     %eax,%r9d
  lea    0x10(%r11),%rax
  cmp    %rax,%rcx
  setge  %al
  cmp    %r10,%r11
  setge  %r11b
  or     %r11d,%eax
  test   %al,%r9b
  je     L59
  cmp    $0x1,%r12d
  je     L59
  movapd %xmm3,%xmm5
  lea    (%rdi,%rcx,1),%r8
  lea    -0x1(%r12),%ebx
  mov    %rdi,%r11
  unpcklpd %xmm5,%xmm5
  lea    0x10(%rsi),%rax
  add    %r8,%rcx
  xor    %r9d,%r9d
  movapd D22(%rip),%xmm4
  nopl   0x0(%rax,%rax,1)
L13:
  movupd (%rax),%xmm6
  add    $0x1,%r9d
  add    $0x30,%rax
  add    $0x10,%r8
  movupd -0x20(%rax),%xmm0
  add    $0x10,%rcx
  add    $0x10,%r11
  addpd  %xmm6,%xmm0
  movupd -0x40(%rax),%xmm6
  movapd %xmm0,%xmm1
  addpd  %xmm6,%xmm0
  mulpd  %xmm4,%xmm1
  movups %xmm0,-0x10(%r11)
  movupd -0x30(%rax),%xmm0
  addpd  %xmm6,%xmm1
  movupd -0x20(%rax),%xmm6
  subpd  %xmm6,%xmm0
  movapd %xmm1,%xmm2
  mulpd  %xmm5,%xmm0
  shufpd $0x1,%xmm0,%xmm0
  subpd  %xmm0,%xmm2
  addpd  %xmm1,%xmm0
  movapd %xmm0,%xmm6
  movsd  %xmm2,%xmm6
  movsd  %xmm0,%xmm2
  movups %xmm6,-0x10(%r8)
  movups %xmm2,-0x10(%rcx)
  cmp    %ebx,%r9d
  jb     L13
  lea    -0x2(%r12,%r12,2),%eax
  movsd  D22(%rip),%xmm0
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rcx
  lea    0x8(%rsi,%rax,8),%r8
  lea    (%rsi,%rcx,1),%r11
  lea    0x10(%rsi,%rcx,1),%r9
  movsd  -0x10(%rsi,%rcx,1),%xmm1
  movsd  (%r9),%xmm2
  addsd  (%r11),%xmm2
  lea    0x18(%rsi,%rax,8),%rcx
  movapd %xmm2,%xmm4
  mulsd  %xmm0,%xmm4
  addsd  %xmm1,%xmm4
  addsd  %xmm2,%xmm1
  movsd  %xmm1,-0x20(%rdi,%r10,1)
  movsd  (%rcx),%xmm2
  addsd  (%r8),%xmm2
  movsd  -0x8(%rsi,%rax,8),%xmm1
  lea    -0x1(%rdx),%eax
  cltq
  mulsd  %xmm2,%xmm0
  addsd  %xmm1,%xmm0
  addsd  %xmm2,%xmm1
  movsd  %xmm1,(%rdi,%rax,8)
  movsd  (%r8),%xmm1
  subsd  (%rcx),%xmm1
  lea    -0x2(%rdx,%rdx,1),%eax
  movsd  (%r11),%xmm2
  subsd  (%r9),%xmm2
  movslq %eax,%rcx
  add    %edx,%eax
  cltq
  mulsd  %xmm3,%xmm1
  mulsd  %xmm3,%xmm2
  movapd %xmm4,%xmm3
  subsd  %xmm1,%xmm3
  addsd  %xmm4,%xmm1
  movsd  %xmm3,(%rdi,%rcx,8)
  movsd  %xmm1,(%rdi,%rax,8)
  movapd %xmm2,%xmm1
  addsd  %xmm0,%xmm1
  subsd  %xmm2,%xmm0
  movsd  %xmm1,0x8(%rdi,%rcx,8)
  movsd  %xmm0,0x8(%rdi,%rax,8)
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L59:
  lea    -0x1(%r12),%eax
  movsd  D22(%rip),%xmm4
  movslq %edx,%rdx
  shl    $0x4,%rax
  lea    0x10(%rdi,%rax,1),%rcx
  movslq %r8d,%rax
  nopl   0x0(%rax)
L34:
  movsd  0x20(%rsi),%xmm1
  addsd  0x10(%rsi),%xmm1
  add    $0x30,%rsi
  movsd  -0x30(%rsi),%xmm0
  movapd %xmm1,%xmm5
  mulsd  %xmm4,%xmm5
  addsd  %xmm0,%xmm5
  addsd  %xmm1,%xmm0
  movsd  %xmm0,(%rdi)
  movsd  -0x8(%rsi),%xmm2
  addsd  -0x18(%rsi),%xmm2
  movapd %xmm5,%xmm6
  movsd  -0x28(%rsi),%xmm0
  movapd %xmm2,%xmm1
  mulsd  %xmm4,%xmm1
  addsd  %xmm0,%xmm1
  addsd  %xmm2,%xmm0
  movsd  %xmm0,0x8(%rdi)
  movsd  -0x18(%rsi),%xmm0
  subsd  -0x8(%rsi),%xmm0
  movsd  -0x20(%rsi),%xmm2
  subsd  -0x10(%rsi),%xmm2
  mulsd  %xmm3,%xmm0
  mulsd  %xmm3,%xmm2
  subsd  %xmm0,%xmm6
  addsd  %xmm5,%xmm0
  movsd  %xmm6,(%rdi,%rdx,8)
  movsd  %xmm0,(%rdi,%rax,8)
  movapd %xmm2,%xmm0
  addsd  %xmm1,%xmm0
  subsd  %xmm2,%xmm1
  movsd  %xmm0,0x8(%rdi,%rdx,8)
  movsd  %xmm1,0x8(%rdi,%rax,8)
  add    $0x10,%rdi
  cmp    %rcx,%rdi
  jne    L34
  jmp    L36
```

tool_calls: name: parse_data
arguments: label: D59
data_type: f64
name: parse_data
arguments: label: D22
data_type: byte[16]

tool: D59: 0.866025403784439

tool: {"D22": [0x00,0x00,0x00,0x00,0x00,0x00,0xe0,0xbf,0x00,0x00,0x00,0x00,0x00,0x00,0xe0,0xbf]}

assistant: ```c
void passf3(int ido, int l1, const double cc[], double ch[], const double wa1[], const double wa2[], int isign) {
  static const double taur = -0.5;
  static const double taui = 0.866025403784439;
  int i, k, ac, ah;
  double ci2, ci3, di2, di3, cr2, cr3, dr2, dr3, ti2, tr2;
  if (ido == 2) {
    for (k = 1; k <= l1; k++) {
      ac = (3 * k - 2) * ido;
      tr2 = cc[ac] + cc[ac + ido];
      cr2 = cc[ac - ido] + taur * tr2;
      ah = (k - 1) * ido;
      ch[ah] = cc[ac - ido] + tr2;
      ti2 = cc[ac + 1] + cc[ac + ido + 1];
      ci2 = cc[ac - ido + 1] + taur * ti2;
      ch[ah + 1] = cc[ac - ido + 1] + ti2;
      cr3 = isign * taui * (cc[ac] - cc[ac + ido]);
      ci3 = isign * taui * (cc[ac + 1] - cc[ac + ido + 1]);
      ch[ah + l1 * ido] = cr2 - ci3;
      ch[ah + 2 * l1 * ido] = cr2 + ci3;
      ch[ah + l1 * ido + 1] = ci2 + cr3;
      ch[ah + 2 * l1 * ido + 1] = ci2 - cr3;
    }
  } else {
    for (k = 1; k <= l1; k++) {
      for (i = 0; i < ido - 1; i += 2) {
        ac = i + (3 * k - 2) * ido;
        tr2 = cc[ac] + cc[ac + ido];
        cr2 = cc[ac - ido] + taur * tr2;
        ah = i + (k - 1) * ido;
        ch[ah] = cc[ac - ido] + tr2;
        ti2 = cc[ac + 1] + cc[ac + ido + 1];
        ci2 = cc[ac - ido + 1] + taur * ti2;
        ch[ah + 1] = cc[ac - ido + 1] + ti2;
        cr3 = isign * taui * (cc[ac] - cc[ac + ido]);
        ci3 = isign * taui * (cc[ac + 1] - cc[ac + ido + 1]);
        dr2 = cr2 - ci3;
        dr3 = cr2 + ci3;
        di2 = ci2 + cr3;
        di3 = ci2 - cr3;
        ch[ah + l1 * ido + 1] = wa1[i] * di2 + isign * wa1[i + 1] * dr2;
        ch[ah + l1 * ido] = wa1[i] * dr2 - isign * wa1[i + 1] * di2;
        ch[ah + 2 * l1 * ido + 1] = wa2[i] * di3 + isign * wa2[i + 1] * dr3;
        ch[ah + 2 * l1 * ido] = wa2[i] * dr3 - isign * wa2[i + 1] * di3;
      }
    }
  }
}
```