user: Demonstrate the C code that generates the assembly output below:

```asm
<firGen>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x58,%rsp
  mov    %edi,%r12d
  mov    %esi,%eax
  mov    %edx,0x14(%rsp)
  mov    %rcx,%rbp
  movsd  %xmm2,0x18(%rsp)
  test   $0x1,%dil
  jne    L0
  mov    %edi,%r13d
  shr    $0x1f,%r13d
  add    %edi,%r13d
  sar    %r13d
  add    $0x1,%r13d
  movl   $0x1,0x4c(%rsp)
L5:
  pxor   %xmm2,%xmm2
  cvtsi2sd %r12d,%xmm2
  mulsd  D60(%rip),%xmm2
  movsd  %xmm2,0x8(%rsp)
  mulsd  D158(%rip),%xmm0
  movsd  %xmm0,(%rsp)
  cmp    $0x2,%eax
  jle    L25
  mulsd  D158(%rip),%xmm1
  movsd  %xmm1,0x28(%rsp)
L25:
  cmp    $0x3,%eax
  je     L77
  jg     L223
  cmp    $0x1,%eax
  je     L202
  cmp    $0x2,%eax
  jne    L99
  test   %r13d,%r13d
  js     L44
  movslq %r12d,%rax
  lea    0x0(%rbp,%rax,8),%r15
  mov    $0x0,%r14d
L209:
  mov    %r14d,0x38(%rsp)
  pxor   %xmm0,%xmm0
  cvtsi2sd %r14d,%xmm0
  subsd  0x8(%rsp),%xmm0
  movsd  D16(%rip),%xmm6
  movsd  %xmm0,0x30(%rsp)
  mulsd  %xmm0,%xmm6
  movsd  %xmm6,0x20(%rsp)
  movapd %xmm6,%xmm0
  call   <sin@plt>
  movsd  %xmm0,0x28(%rsp)
  movsd  0x30(%rsp),%xmm0
  mulsd  (%rsp),%xmm0
  mov    D113(%rip),%rbx
  movq   %rbx,%xmm2
  divsd  %xmm2,%xmm0
  call   <sin@plt>
  movsd  0x28(%rsp),%xmm1
  subsd  %xmm0,%xmm1
  divsd  0x20(%rsp),%xmm1
  movq   %xmm1,%rbx
  movsd  %xmm1,0x0(%rbp,%r14,8)
  lea    0x1(%r12),%esi
  movsd  0x18(%rsp),%xmm0
  mov    %r14d,%edx
  mov    0x14(%rsp),%edi
  call   <window@plt>
  movq   %rbx,%xmm6
  mulsd  %xmm6,%xmm0
  movsd  %xmm0,0x0(%rbp,%r14,8)
  movsd  %xmm0,(%r15)
  add    $0x1,%r14
  sub    $0x8,%r15
  cmp    %r14d,%r13d
  jge    L209
L44:
  cmpl   $0x1,0x4c(%rsp)
  jne    L99
  mov    %r12d,%eax
  shr    $0x1f,%eax
  add    %r12d,%eax
  sar    %eax
  cltq
  movsd  (%rsp),%xmm1
  divsd  D16(%rip),%xmm1
  movsd  D13(%rip),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,0x0(%rbp,%rax,8)
  jmp    L99
L0:
  mov    %edi,%r13d
  shr    $0x1f,%r13d
  add    %edi,%r13d
  sar    %r13d
  movl   $0x0,0x4c(%rsp)
  jmp    L5
L223:
  cmp    $0x4,%eax
  jne    L99
  test   %r13d,%r13d
  js     L107
  movslq %r12d,%rax
  lea    0x0(%rbp,%rax,8),%r15
  mov    $0x0,%r14d
L97:
  mov    %r14d,0x48(%rsp)
  pxor   %xmm0,%xmm0
  cvtsi2sd %r14d,%xmm0
  subsd  0x8(%rsp),%xmm0
  movapd %xmm0,%xmm3
  movsd  (%rsp),%xmm0
  movsd  %xmm3,0x20(%rsp)
  mulsd  %xmm3,%xmm0
  mov    D113(%rip),%rbx
  movq   %rbx,%xmm2
  divsd  %xmm2,%xmm0
  call   <sin@plt>
  movsd  %xmm0,0x30(%rsp)
  movsd  D16(%rip),%xmm7
  mulsd  0x20(%rsp),%xmm7
  movsd  %xmm7,0x38(%rsp)
  movapd %xmm7,%xmm0
  call   <sin@plt>
  movsd  %xmm0,0x40(%rsp)
  movsd  0x20(%rsp),%xmm3
  mulsd  0x28(%rsp),%xmm3
  movapd %xmm3,%xmm0
  movq   %rbx,%xmm5
  divsd  %xmm5,%xmm0
  call   <sin@plt>
  movsd  0x30(%rsp),%xmm1
  addsd  0x40(%rsp),%xmm1
  subsd  %xmm0,%xmm1
  divsd  0x38(%rsp),%xmm1
  movq   %xmm1,%rbx
  movsd  %xmm1,0x0(%rbp,%r14,8)
  lea    0x1(%r12),%esi
  movsd  0x18(%rsp),%xmm0
  mov    %r14d,%edx
  mov    0x14(%rsp),%edi
  call   <window@plt>
  movq   %rbx,%xmm6
  mulsd  %xmm6,%xmm0
  movsd  %xmm0,0x0(%rbp,%r14,8)
  movsd  %xmm0,(%r15)
  add    $0x1,%r14
  sub    $0x8,%r15
  cmp    %r14d,%r13d
  jge    L97
L107:
  cmpl   $0x1,0x4c(%rsp)
  jne    L99
  mov    %r12d,%eax
  shr    $0x1f,%eax
  add    %r12d,%eax
  sar    %eax
  cltq
  movsd  D16(%rip),%xmm1
  movsd  (%rsp),%xmm0
  addsd  %xmm1,%xmm0
  subsd  0x28(%rsp),%xmm0
  divsd  %xmm1,%xmm0
  movsd  %xmm0,0x0(%rbp,%rax,8)
  jmp    L99
L77:
  test   %r13d,%r13d
  jle    L238
  movslq %r12d,%rax
  lea    0x0(%rbp,%rax,8),%r14
  mov    %r13d,%r15d
  mov    $0x0,%r13d
L175:
  mov    %r13d,0x38(%rsp)
  pxor   %xmm0,%xmm0
  cvtsi2sd %r13d,%xmm0
  subsd  0x8(%rsp),%xmm0
  movapd %xmm0,%xmm4
  movsd  0x28(%rsp),%xmm0
  movsd  %xmm4,0x20(%rsp)
  mulsd  %xmm4,%xmm0
  mov    D113(%rip),%rbx
  movq   %rbx,%xmm5
  divsd  %xmm5,%xmm0
  call   <sin@plt>
  movsd  %xmm0,0x30(%rsp)
  movsd  (%rsp),%xmm0
  mulsd  0x20(%rsp),%xmm0
  movq   %rbx,%xmm3
  divsd  %xmm3,%xmm0
  call   <sin@plt>
  movsd  0x30(%rsp),%xmm1
  subsd  %xmm0,%xmm1
  movsd  D16(%rip),%xmm0
  mulsd  0x20(%rsp),%xmm0
  divsd  %xmm0,%xmm1
  movq   %xmm1,%rbx
  movsd  %xmm1,0x0(%rbp,%r13,8)
  lea    0x1(%r12),%esi
  movsd  0x18(%rsp),%xmm0
  mov    %r13d,%edx
  mov    0x14(%rsp),%edi
  call   <window@plt>
  movq   %rbx,%xmm6
  mulsd  %xmm6,%xmm0
  movsd  %xmm0,0x0(%rbp,%r13,8)
  movsd  %xmm0,(%r14)
  add    $0x1,%r13
  sub    $0x8,%r14
  cmp    %r15,%r13
  jne    L175
L238:
  cmpl   $0x1,0x4c(%rsp)
  jne    L99
  mov    %r12d,%eax
  shr    $0x1f,%eax
  add    %r12d,%eax
  sar    %eax
  cltq
  movsd  0x28(%rsp),%xmm0
  subsd  (%rsp),%xmm0
  divsd  D16(%rip),%xmm0
  movsd  %xmm0,0x0(%rbp,%rax,8)
  jmp    L99
L202:
  test   %r13d,%r13d
  js     L67
  movslq %r12d,%rax
  lea    0x0(%rbp,%rax,8),%r15
  mov    $0x0,%r14d
L156:
  mov    %r14d,0x28(%rsp)
  pxor   %xmm0,%xmm0
  cvtsi2sd %r14d,%xmm0
  subsd  0x8(%rsp),%xmm0
  movapd %xmm0,%xmm5
  movsd  (%rsp),%xmm0
  movsd  %xmm5,0x20(%rsp)
  mulsd  %xmm5,%xmm0
  mov    D113(%rip),%rbx
  movq   %rbx,%xmm2
  divsd  %xmm2,%xmm0
  call   <sin@plt>
  movapd %xmm0,%xmm1
  movsd  D16(%rip),%xmm0
  mulsd  0x20(%rsp),%xmm0
  divsd  %xmm0,%xmm1
  movsd  %xmm1,0x20(%rsp)
  lea    0x1(%r12),%esi
  movsd  0x18(%rsp),%xmm0
  mov    %r14d,%edx
  mov    0x14(%rsp),%edi
  call   <window@plt>
  mulsd  0x20(%rsp),%xmm0
  movsd  %xmm0,0x0(%rbp,%r14,8)
  movsd  %xmm0,(%r15)
  add    $0x1,%r14
  sub    $0x8,%r15
  cmp    %r14d,%r13d
  jge    L156
L67:
  cmpl   $0x1,0x4c(%rsp)
  je     L225
L99:
  add    $0x58,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L225:
  mov    %r12d,%eax
  shr    $0x1f,%eax
  add    %r12d,%eax
  sar    %eax
  cltq
  movsd  (%rsp),%xmm0
  divsd  D16(%rip),%xmm0
  movsd  %xmm0,0x0(%rbp,%rax,8)
  jmp    L99
```

tool_calls: name: retrieve_data
arguments: label: D60
type_infered: byte[8]
name: retrieve_data
arguments: label: D158
type_infered: byte[8]
name: retrieve_data
arguments: label: D16
type_infered: byte[8]
name: retrieve_data
arguments: label: D113
type_infered: byte[8]
name: retrieve_data
arguments: label: D13
type_infered: f64

tool: {"D60": [0x00,0x00,0x00,0x00,0x00,0x00,0xe0,0x3f]}

tool: {"D158": [0x18,0x2d,0x44,0x54,0xfb,0x21,0x19,0x40]}

tool: {"D16": [0x18,0x2d,0x44,0x54,0xfb,0x21,0x09,0x40]}

tool: {"D113": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

tool: D13: 1

assistant: ```c
void firGen(int n, int band, double fln, double fhn, int wn, double *h, double beta) {
  int i, n2, mid;
  double s, pi, wc1, wc2, delay, fs;
  pi = 4.0 * atan(1.0);
  if ((n % 2) == 0) {
    n2 = n / 2 + 1;
    mid = 1;
  } else {
    n2 = n / 2;
    mid = 0;
  }
  delay = n / 2.0;
  wc1 = 2.0 * pi * fln;
  if (band >= 3)
    wc2 = 2.0 * pi * fhn;
  switch (band) {
  case 1:
    for (i = 0; i <= n2; i++) {
      s = i - delay;
      h[i] = (sin(wc1 * s / fs) / (pi * s)) * window(wn, n + 1, i, beta);
      h[n - i] = h[i];
    }
    if (mid == 1)
      h[n / 2] = wc1 / pi;
    break;
  case 2:
    for (i = 0; i <= n2; i++) {
      s = i - delay;
      h[i] = (sin(pi * s) - sin(wc1 * s / fs)) / (pi * s);
      h[i] = h[i] * window(wn, n + 1, i, beta);
      h[n - i] = h[i];
    }
    if (mid == 1)
      h[n / 2] = 1.0 - wc1 / pi;
    break;
  case 3:
    for (i = 0; i < n2; i++) {
      s = i - delay;
      h[i] = (sin(wc2 * s / fs) - sin(wc1 * s / fs)) / (pi * s);
      h[i] = h[i] * window(wn, n + 1, i, beta);
      h[n - i] = h[i];
    }
    if (mid == 1)
      h[n / 2] = (wc2 - wc1) / pi;
    break;
  case 4:
    for (i = 0; i <= n2; i++) {
      s = i - delay;
      h[i] = (sin(wc1 * s / fs) + sin(pi * s) - sin(wc2 * s / fs)) / (pi * s);
      h[i] = h[i] * window(wn, n + 1, i, beta);
      h[n - i] = h[i];
    }
    if (mid == 1)
      h[n / 2] = (wc1 + pi - wc2) / pi;
    break;
  }
}
```