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

```asm
<dradb4>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  mov    %esi,%ebp
  mov    %rdx,%r12
  mov    %rcx,-0x10(%rsp)
  mov    0x38(%rsp),%rsi
  mov    %ebp,%edi
  imul   %ebx,%edi
  mov    %edi,-0x8(%rsp)
  lea    0x0(,%rbx,4),%edx
  mov    %edx,-0x4(%rsp)
  lea    (%rbx,%rbx,1),%r15d
  mov    %r15d,-0x1c(%rsp)
  test   %ebp,%ebp
  jle    L95
  movslq %edx,%r14
  shl    $0x3,%r14
  movslq %r15d,%r13
  lea    (%r12,%r13,8),%rdx
  movslq %ebx,%rax
  shl    $0x3,%rax
  mov    %rax,-0x28(%rsp)
  mov    %rcx,%rax
  mov    %r13,%r11
  neg    %r11
  shl    $0x3,%r11
  movslq %edi,%rdi
  mov    %rdi,%r15
  shl    $0x4,%r15
  lea    (%rdi,%rdi,2),%r10
  shl    $0x3,%r10
  mov    $0x0,%ecx
L74:
  movsd  -0x8(%rdx),%xmm2
  addsd  %xmm2,%xmm2
  movsd  (%rdx),%xmm0
  addsd  %xmm0,%xmm0
  movsd  (%rdx,%r11,1),%xmm1
  movsd  -0x8(%rdx,%r13,8),%xmm4
  movapd %xmm1,%xmm3
  subsd  %xmm4,%xmm3
  addsd  %xmm4,%xmm1
  movapd %xmm2,%xmm4
  addsd  %xmm1,%xmm4
  movsd  %xmm4,(%rax)
  movapd %xmm3,%xmm4
  subsd  %xmm0,%xmm4
  movsd  %xmm4,(%rax,%rdi,8)
  subsd  %xmm2,%xmm1
  movsd  %xmm1,(%rax,%r15,1)
  addsd  %xmm3,%xmm0
  movsd  %xmm0,(%rax,%r10,1)
  add    $0x1,%ecx
  add    %r14,%rdx
  add    -0x28(%rsp),%rax
  cmp    %ecx,%ebp
  jne    L74
L95:
  cmp    $0x1,%ebx
  jle    L91
  cmp    $0x2,%ebx
  je     L14
  test   %ebp,%ebp
  jle    L91
  movslq %ebx,%rax
  shl    $0x3,%rax
  mov    %rax,-0x18(%rsp)
  mov    -0x10(%rsp),%rdx
  mov    %rdx,%r13
  movslq -0x8(%rsp),%rax
  lea    (%rdx,%rax,8),%r11
  mov    %rax,%rdi
  shl    $0x4,%rdi
  add    %rdx,%rdi
  lea    (%rax,%rax,2),%rax
  lea    (%rdx,%rax,8),%r10
  movl   $0x0,-0x28(%rsp)
  mov    $0x0,%r15d
  mov    %ebp,-0x20(%rsp)
L84:
  mov    -0x28(%rsp),%eax
  shl    $0x2,%eax
  mov    -0x1c(%rsp),%ecx
  lea    (%rcx,%rax,1),%edx
  add    %edx,%ecx
  movslq %ecx,%rcx
  lea    (%r12,%rcx,8),%rcx
  movslq %edx,%rdx
  lea    (%r12,%rdx,8),%rbp
  mov    %rbp,%rdx
  cltq
  lea    (%r12,%rax,8),%r14
  mov    $0x2,%eax
L40:
  movsd  (%r14,%rax,8),%xmm1
  movsd  -0x10(%rcx),%xmm2
  movapd %xmm1,%xmm0
  addsd  %xmm2,%xmm0
  subsd  %xmm2,%xmm1
  movsd  0x0(%rbp,%rax,8),%xmm2
  movsd  -0x10(%rdx),%xmm3
  movapd %xmm2,%xmm8
  subsd  %xmm3,%xmm8
  addsd  %xmm3,%xmm2
  movsd  -0x8(%r14,%rax,8),%xmm4
  movsd  -0x18(%rcx),%xmm3
  movapd %xmm4,%xmm6
  subsd  %xmm3,%xmm6
  addsd  %xmm3,%xmm4
  movsd  -0x8(%rbp,%rax,8),%xmm3
  movsd  -0x18(%rdx),%xmm5
  movapd %xmm3,%xmm7
  subsd  %xmm5,%xmm7
  addsd  %xmm5,%xmm3
  movapd %xmm4,%xmm5
  addsd  %xmm3,%xmm5
  movsd  %xmm5,-0x8(%r13,%rax,8)
  subsd  %xmm3,%xmm4
  movapd %xmm1,%xmm3
  addsd  %xmm8,%xmm3
  movsd  %xmm3,0x0(%r13,%rax,8)
  subsd  %xmm8,%xmm1
  movapd %xmm6,%xmm5
  subsd  %xmm2,%xmm5
  addsd  %xmm2,%xmm6
  movapd %xmm0,%xmm2
  addsd  %xmm7,%xmm2
  subsd  %xmm7,%xmm0
  movapd %xmm5,%xmm3
  mulsd  -0x10(%r8,%rax,8),%xmm3
  movapd %xmm2,%xmm7
  mulsd  -0x8(%r8,%rax,8),%xmm7
  subsd  %xmm7,%xmm3
  movsd  %xmm3,-0x8(%r11,%rax,8)
  mulsd  -0x10(%r8,%rax,8),%xmm2
  mulsd  -0x8(%r8,%rax,8),%xmm5
  addsd  %xmm5,%xmm2
  movsd  %xmm2,(%r11,%rax,8)
  movapd %xmm4,%xmm2
  mulsd  -0x10(%r9,%rax,8),%xmm2
  movapd %xmm1,%xmm5
  mulsd  -0x8(%r9,%rax,8),%xmm5
  subsd  %xmm5,%xmm2
  movsd  %xmm2,-0x8(%rdi,%rax,8)
  mulsd  -0x10(%r9,%rax,8),%xmm1
  mulsd  -0x8(%r9,%rax,8),%xmm4
  addsd  %xmm4,%xmm1
  movsd  %xmm1,(%rdi,%rax,8)
  movapd %xmm6,%xmm1
  mulsd  -0x10(%rsi,%rax,8),%xmm1
  movapd %xmm0,%xmm2
  mulsd  -0x8(%rsi,%rax,8),%xmm2
  subsd  %xmm2,%xmm1
  movsd  %xmm1,-0x8(%r10,%rax,8)
  mulsd  -0x10(%rsi,%rax,8),%xmm0
  mulsd  -0x8(%rsi,%rax,8),%xmm6
  addsd  %xmm6,%xmm0
  movsd  %xmm0,(%r10,%rax,8)
  add    $0x2,%rax
  sub    $0x10,%rcx
  sub    $0x10,%rdx
  cmp    %eax,%ebx
  jg     L40
  add    %ebx,-0x28(%rsp)
  add    $0x1,%r15d
  mov    -0x18(%rsp),%rax
  add    %rax,%r13
  add    %rax,%r11
  add    %rax,%rdi
  add    %rax,%r10
  cmp    %r15d,-0x20(%rsp)
  jne    L84
  mov    -0x20(%rsp),%ebp
  mov    %ebx,%edx
  shr    $0x1f,%edx
  lea    (%rbx,%rdx,1),%eax
  and    $0x1,%eax
  sub    %edx,%eax
  cmp    $0x1,%eax
  je     L91
  lea    -0x1(%rbx),%eax
  lea    (%rbx,%rbx,2),%ecx
L21:
  movslq -0x4(%rsp),%rsi
  shl    $0x3,%rsi
  movslq %ebx,%rbx
  lea    0x0(,%rbx,8),%rdi
  add    %rdi,%r12
  cltq
  mov    -0x10(%rsp),%rdx
  lea    (%rdx,%rax,8),%rax
  movslq -0x8(%rsp),%r8
  mov    %r8,%r10
  shl    $0x4,%r10
  lea    (%r8,%r8,2),%r9
  shl    $0x3,%r9
  mov    $0x0,%edx
  movslq %ecx,%rcx
  sub    %rbx,%rcx
  movsd  D9(%rip),%xmm7
  movsd  D11(%rip),%xmm6
L52:
  movsd  (%r12),%xmm4
  movsd  (%r12,%rcx,8),%xmm0
  movapd %xmm4,%xmm2
  addsd  %xmm0,%xmm2
  movsd  -0x8(%r12),%xmm1
  movsd  -0x8(%r12,%rcx,8),%xmm5
  movapd %xmm1,%xmm3
  subsd  %xmm5,%xmm3
  addsd  %xmm5,%xmm1
  addsd  %xmm1,%xmm1
  movsd  %xmm1,(%rax)
  movapd %xmm3,%xmm1
  subsd  %xmm2,%xmm1
  mulsd  %xmm7,%xmm1
  movsd  %xmm1,(%rax,%r8,8)
  subsd  %xmm4,%xmm0
  addsd  %xmm0,%xmm0
  movsd  %xmm0,(%rax,%r10,1)
  addsd  %xmm3,%xmm2
  mulsd  %xmm6,%xmm2
  movsd  %xmm2,(%rax,%r9,1)
  add    $0x1,%edx
  add    %rsi,%r12
  add    %rdi,%rax
  cmp    %edx,%ebp
  jg     L52
L91:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L14:
  test   %ebp,%ebp
  jle    L91
  lea    -0x1(%rbx),%eax
  lea    (%rbx,%rbx,2),%ecx
  jmp    L21
```

tool_calls: name: parse_data
arguments: label: D9
type: f64
name: parse_data
arguments: label: D11
type: byte[8]

tool: D9: 1.4142135623730951

tool: {"D11": [0xcd,0x3b,0x7f,0x66,0x9e,0xa0,0xf6,0xbf]}

assistant: ```c
void dradb4(int ido, int l1, double *cc, double *ch, double *wa1, double *wa2, double *wa3) {
  static double sqrt2 = 1.4142135623730950488016887242097;
  int i, k, t0, t1, t2, t3, t4, t5, t6, t7, t8;
  double ci2, ci3, ci4, cr2, cr3, cr4, ti1, ti2, ti3, ti4, tr1, tr2, tr3, tr4;
  t0 = l1 * ido;
  t1 = 0;
  t2 = ido << 2;
  t3 = 0;
  t6 = ido << 1;
  for (k = 0; k < l1; k++) {
    t4 = t3 + t6;
    t5 = t1;
    tr3 = cc[t4 - 1] + cc[t4 - 1];
    tr4 = cc[t4] + cc[t4];
    tr1 = cc[t3] - cc[(t4 += t6) - 1];
    tr2 = cc[t3] + cc[t4 - 1];
    ch[t5] = tr2 + tr3;
    ch[t5 += t0] = tr1 - tr4;
    ch[t5 += t0] = tr2 - tr3;
    ch[t5 += t0] = tr1 + tr4;
    t1 += ido;
    t3 += t2;
  }
  if (ido < 2)
    return;
  if (ido == 2)
    goto L105;
  t1 = 0;
  for (k = 0; k < l1; k++) {
    t5 = (t4 = (t3 = (t2 = t1 << 2) + t6)) + t6;
    t7 = t1;
    for (i = 2; i < ido; i += 2) {
      t2 += 2;
      t3 += 2;
      t4 -= 2;
      t5 -= 2;
      t7 += 2;
      ti1 = cc[t2] + cc[t5];
      ti2 = cc[t2] - cc[t5];
      ti3 = cc[t3] - cc[t4];
      tr4 = cc[t3] + cc[t4];
      tr1 = cc[t2 - 1] - cc[t5 - 1];
      tr2 = cc[t2 - 1] + cc[t5 - 1];
      ti4 = cc[t3 - 1] - cc[t4 - 1];
      tr3 = cc[t3 - 1] + cc[t4 - 1];
      ch[t7 - 1] = tr2 + tr3;
      cr3 = tr2 - tr3;
      ch[t7] = ti2 + ti3;
      ci3 = ti2 - ti3;
      cr2 = tr1 - tr4;
      cr4 = tr1 + tr4;
      ci2 = ti1 + ti4;
      ci4 = ti1 - ti4;
      ch[(t8 = t7 + t0) - 1] = wa1[i - 2] * cr2 - wa1[i - 1] * ci2;
      ch[t8] = wa1[i - 2] * ci2 + wa1[i - 1] * cr2;
      ch[(t8 += t0) - 1] = wa2[i - 2] * cr3 - wa2[i - 1] * ci3;
      ch[t8] = wa2[i - 2] * ci3 + wa2[i - 1] * cr3;
      ch[(t8 += t0) - 1] = wa3[i - 2] * cr4 - wa3[i - 1] * ci4;
      ch[t8] = wa3[i - 2] * ci4 + wa3[i - 1] * cr4;
    }
    t1 += ido;
  }
  if (ido % 2 == 1)
    return;
L105:
  t1 = ido;
  t2 = ido << 2;
  t3 = ido - 1;
  t4 = ido + (ido << 1);
  for (k = 0; k < l1; k++) {
    t5 = t3;
    ti1 = cc[t1] + cc[t4];
    ti2 = cc[t4] - cc[t1];
    tr1 = cc[t1 - 1] - cc[t4 - 1];
    tr2 = cc[t1 - 1] + cc[t4 - 1];
    ch[t5] = tr2 + tr2;
    ch[t5 += t0] = sqrt2 * (tr1 - ti1);
    ch[t5 += t0] = ti2 + ti2;
    ch[t5 += t0] = -sqrt2 * (tr1 + ti1);
    t3 += ido;
    t1 += t2;
    t4 += t2;
  }
}
```