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

```asm
<dt_iop_equalizer_wtf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  mov    %rdi,%r13
  push   %r12
  push   %rbx
  mov    %ecx,%ebx
  sub    $0xd8,%rsp
  mov    %edx,-0xe4(%rbp)
  mov    %r8d,-0x5c(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  movslq %edx,%rax
  mov    %ecx,-0x48(%rbp)
  lea    -0x1(%rax),%r15d
  lea    (%rsi,%rax,8),%rax
  xor    %esi,%esi
  mov    %r15d,%ecx
  mov    %r15d,-0x54(%rbp)
  sar    %cl,%r8d
  sar    %cl,%ebx
  mov    %rax,-0x80(%rbp)
  lea    0x1(%rbx),%edi
  lea    0x1(%r8),%edx
  mov    %r8d,%r12d
  movslq %edi,%r14
  movslq %edx,%rdx
  mov    %edi,-0x60(%rbp)
  mov    (%rax),%rdi
  imul   %r14,%rdx
  shl    $0x2,%rdx
  call   <memset@plt>
  test   %r12d,%r12d
  jle    L239
  test   %ebx,%ebx
  jle    L239
  mov    -0x80(%rbp),%rax
  xor    %r8d,%r8d
  xor    %edi,%edi
  movslq %ebx,%rbx
  lea    0x0(,%r14,4),%r9
  mov    -0x48(%rbp),%r14d
  mov    %r15d,%ecx
  mov    (%rax),%r10
L180:
  mov    %edi,%esi
  xor    %edx,%edx
  lea    (%r10,%r8,1),%r11
  shl    %cl,%esi
  imul   %r14d,%esi
  xchg   %ax,%ax
L2:
  mov    %edx,%eax
  shl    %cl,%eax
  add    %esi,%eax
  shl    $0x2,%eax
  cltq
  movss  0x0(%r13,%rax,4),%xmm0
  movss  %xmm0,(%r11,%rdx,4)
  add    $0x1,%rdx
  cmp    %rdx,%rbx
  jne    L2
  add    $0x1,%edi
  add    %r9,%r8
  cmp    %edi,%r12d
  jne    L180
L239:
  movzbl -0xe4(%rbp),%ecx
  mov    $0x1,%esi
  mov    -0x5c(%rbp),%edx
  shl    %cl,%esi
  mov    %esi,%eax
  shr    $0x1f,%eax
  add    %esi,%eax
  sar    %eax
  mov    %eax,-0x50(%rbp)
  test   %edx,%edx
  jle    L214
  movslq %eax,%r12
  movslq -0x48(%rbp),%rax
  movslq %esi,%rdx
  movq   $0x0,-0x98(%rbp)
  lea    (%r12,%r12,1),%r9d
  movl   $0x0,-0x58(%rbp)
  lea    (%r12,%rdx,1),%r11
  movss  D80(%rip),%xmm5
  mov    %rax,%rbx
  mov    %rax,%rdi
  mov    %eax,%r10d
  shl    $0x4,%rax
  mov    %r13,-0x68(%rbp)
  movslq %r9d,%r9
  sub    %r12d,%r10d
  shl    $0x4,%r11
  mov    %rax,-0xc8(%rbp)
  mov    %rbx,%rax
  shl    $0x4,%r9
  movsd  D13(%rip),%xmm3
  neg    %rax
  movl   $0x0,-0x44(%rbp)
  movsd  D42(%rip),%xmm2
  movss  D3(%rip),%xmm4
  shl    $0x4,%rax
  mov    %rax,-0xd0(%rbp)
  lea    0x0(,%rbx,4),%eax
  lea    0x0(,%rdx,4),%rbx
  mov    %eax,-0xbc(%rbp)
  lea    0x0(,%r12,4),%eax
  mov    %eax,-0x78(%rbp)
  mov    %rdx,%rax
  neg    %rax
  shl    $0x4,%rax
  mov    %rax,-0x90(%rbp)
  lea    0x0(,%r12,4),%rax
  mov    %rax,-0xe0(%rbp)
  mov    $0x4,%eax
  shl    %cl,%eax
  mov    %esi,%ecx
  movslq %eax,%r8
  mov    %r12,%rax
  sub    %r12d,%ecx
  shl    $0x4,%rax
  shl    $0x2,%r8
  mov    %rax,-0xb8(%rbp)
  lea    0x0(,%rcx,4),%eax
  mov    %eax,-0xc0(%rbp)
  lea    0xf(,%rdi,4),%rax
  mov    %rax,%rdi
  and    $0xff0,%eax
  mov    %rax,-0xf0(%rbp)
  sub    $0x8,%rax
  and    $0xfffffffffffff000,%rdi
  mov    %rax,-0xf8(%rbp)
  movslq %ecx,%rax
  sub    %rdx,%rax
  mov    %rdi,-0xd8(%rbp)
  mov    %rax,%rdi
  nopw   0x0(%rax,%rax,1)
L161:
  mov    %rsp,%rax
  sub    -0xd8(%rbp),%rax
  mov    %rsp,-0x88(%rbp)
  cmp    %rax,%rsp
  je     L29
L321:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rax,%rsp
  jne    L321
L29:
  mov    -0xf0(%rbp),%rax
  sub    %rax,%rsp
  test   %rax,%rax
  je     L137
  mov    -0xf8(%rbp),%rax
  orq    $0x0,(%rsp,%rax,1)
L137:
  mov    %rsp,-0x70(%rbp)
  test   %r10d,%r10d
  jle    L222
  movzbl -0x54(%rbp),%ecx
  mov    -0x44(%rbp),%r14d
  mov    %rsp,%rdx
  mov    %esi,-0xa0(%rbp)
  mov    -0x80(%rbp),%rax
  mov    %r11,-0xa8(%rbp)
  sar    %cl,%r14d
  imul   -0x60(%rbp),%r14d
  mov    -0x54(%rbp),%ecx
  mov    %r9,-0xb0(%rbp)
  mov    (%rax),%r15
  mov    -0xe0(%rbp),%r9
  mov    -0x50(%rbp),%r11d
  movslq %r14d,%rax
  movss  (%r15,%rax,4),%xmm6
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L49:
  add    %r11d,%eax
  movaps %xmm6,%xmm0
  movapd %xmm2,%xmm1
  mov    %eax,%esi
  sar    %cl,%esi
  add    %r14d,%esi
  movslq %esi,%rsi
  movss  (%r15,%rsi,4),%xmm6
  subss  %xmm6,%xmm0
  andps  %xmm4,%xmm0
  cvtss2sd %xmm0,%xmm0
  addsd  %xmm3,%xmm0
  divsd  %xmm0,%xmm1
  cvtsd2ss %xmm1,%xmm1
  movss  %xmm1,(%rdx)
  add    %r9,%rdx
  cmp    %r10d,%eax
  jl     L49
  mov    -0xa0(%rbp),%esi
  mov    -0xa8(%rbp),%r11
  mov    -0xb0(%rbp),%r9
L222:
  mov    -0x50(%rbp),%r15d
  cmp    -0x50(%rbp),%r10d
  jle    L27
  mov    -0x58(%rbp),%edx
  mov    -0x68(%rbp),%r15
  mov    %r11,-0xa0(%rbp)
  movslq -0x78(%rbp),%rax
  mov    -0x70(%rbp),%rcx
  shl    $0x2,%edx
  mov    -0x98(%rbp),%r14
  movslq %edx,%rdx
  lea    (%r15,%rax,4),%rax
  lea    (%r15,%rdx,4),%rdx
  mov    -0x50(%rbp),%r15d
  xchg   %ax,%ax
L143:
  lea    (%r14,%rdx,1),%r11
  movss  (%rcx),%xmm0
  movss  (%rdx),%xmm6
  add    %esi,%r15d
  movss  (%rcx,%r12,4),%xmm1
  movss  (%r11,%r9,1),%xmm8
  add    %rbx,%rcx
  mulss  %xmm0,%xmm6
  movaps %xmm0,%xmm7
  mulss  %xmm1,%xmm8
  addss  %xmm1,%xmm7
  addss  %xmm8,%xmm6
  movss  (%rax),%xmm8
  divss  %xmm7,%xmm6
  subss  %xmm6,%xmm8
  movss  %xmm8,(%rax)
  movss  0x4(%rdx),%xmm6
  movss  0x4(%r11,%r9,1),%xmm8
  mulss  %xmm0,%xmm6
  mulss  %xmm1,%xmm8
  addss  %xmm8,%xmm6
  movss  0x4(%rax),%xmm8
  divss  %xmm7,%xmm6
  subss  %xmm6,%xmm8
  movss  %xmm8,0x4(%rax)
  mulss  0x8(%rdx),%xmm0
  add    %r8,%rdx
  mulss  0x8(%r11,%r9,1),%xmm1
  addss  %xmm1,%xmm0
  movss  0x8(%rax),%xmm1
  divss  %xmm7,%xmm0
  subss  %xmm0,%xmm1
  movss  %xmm1,0x8(%rax)
  add    %r8,%rax
  cmp    %r15d,%r10d
  jg     L143
  mov    -0xa0(%rbp),%r11
L27:
  cmp    -0x48(%rbp),%r15d
  jl     L60
L192:
  mov    -0xb8(%rbp),%rax
  movss  0x0(%r13,%rax,1),%xmm0
  mulss  %xmm5,%xmm0
  addss  0x0(%r13),%xmm0
  movss  %xmm0,0x0(%r13)
  movss  0x4(%r13,%rax,1),%xmm0
  mulss  %xmm5,%xmm0
  addss  0x4(%r13),%xmm0
  movss  %xmm0,0x4(%r13)
  movss  0x8(%r13,%rax,1),%xmm0
  mulss  %xmm5,%xmm0
  addss  0x8(%r13),%xmm0
  movss  %xmm0,0x8(%r13)
  cmp    %esi,%r10d
  jle    L127
  mov    -0xc0(%rbp),%ecx
  mov    -0x78(%rbp),%eax
  mov    -0x58(%rbp),%edx
  mov    -0x68(%rbp),%r15
  add    %ecx,%eax
  mov    -0x90(%rbp),%r14
  lea    (%rcx,%rdx,4),%edx
  mov    -0x70(%rbp),%rcx
  mov    %r9,-0x70(%rbp)
  cltq
  movslq %edx,%rdx
  lea    (%r15,%rax,4),%rax
  lea    (%r15,%rdx,4),%rdx
  add    %rbx,%rcx
  mov    %esi,%r15d
  nopl   0x0(%rax,%rax,1)
L165:
  lea    (%r14,%rax,1),%r9
  movss  (%rcx,%rdi,4),%xmm0
  movss  (%rcx),%xmm7
  add    %esi,%r15d
  movss  (%rdx),%xmm1
  movss  (%r9,%r11,1),%xmm8
  add    %rbx,%rcx
  movaps %xmm0,%xmm6
  mulss  %xmm7,%xmm8
  addss  %xmm7,%xmm6
  mulss  %xmm0,%xmm1
  cvtss2sd %xmm6,%xmm6
  addsd  %xmm6,%xmm6
  addss  %xmm8,%xmm1
  pxor   %xmm8,%xmm8
  cvtss2sd (%rax),%xmm8
  cvtss2sd %xmm1,%xmm1
  divsd  %xmm6,%xmm1
  addsd  %xmm8,%xmm1
  cvtsd2ss %xmm1,%xmm1
  movss  %xmm1,(%rax)
  movss  0x4(%rdx),%xmm1
  movss  0x4(%r9,%r11,1),%xmm8
  mulss  %xmm0,%xmm1
  mulss  %xmm7,%xmm8
  addss  %xmm8,%xmm1
  pxor   %xmm8,%xmm8
  cvtss2sd 0x4(%rax),%xmm8
  cvtss2sd %xmm1,%xmm1
  divsd  %xmm6,%xmm1
  addsd  %xmm8,%xmm1
  cvtsd2ss %xmm1,%xmm1
  movss  %xmm1,0x4(%rax)
  mulss  0x8(%rdx),%xmm0
  add    %r8,%rdx
  mulss  0x8(%r9,%r11,1),%xmm7
  pxor   %xmm1,%xmm1
  cvtss2sd 0x8(%rax),%xmm1
  addss  %xmm7,%xmm0
  cvtss2sd %xmm0,%xmm0
  divsd  %xmm6,%xmm0
  addsd  %xmm1,%xmm0
  cvtsd2ss %xmm0,%xmm0
  movss  %xmm0,0x8(%rax)
  add    %r8,%rax
  cmp    %r15d,%r10d
  jg     L165
  mov    -0x70(%rbp),%r9
L301:
  cmp    %r15d,-0x48(%rbp)
  jg     L118
  mov    -0x48(%rbp),%edx
  add    %edx,-0x58(%rbp)
  addl   $0x1,-0x44(%rbp)
  mov    -0x88(%rbp),%rsp
  mov    -0x44(%rbp),%eax
L234:
  mov    -0xc8(%rbp),%rcx
  mov    -0xd0(%rbp),%r15
  mov    -0xbc(%rbp),%r14d
  add    %r15,-0x98(%rbp)
  add    %r14d,-0x78(%rbp)
  add    %rcx,%r13
  add    %rcx,%r9
  add    %rcx,%r11
  add    %r15,-0x90(%rbp)
  cmp    %eax,-0x5c(%rbp)
  jne    L161
  mov    -0x68(%rbp),%r13
L214:
  mov    -0x48(%rbp),%eax
  test   %eax,%eax
  jle    L197
  movslq -0x50(%rbp),%r12
  mov    -0x48(%rbp),%r9d
  movslq %esi,%r8
  mov    %r13,%r15
  movzbl -0xe4(%rbp),%ecx
  movslq -0x5c(%rbp),%rbx
  movl   $0x0,-0x44(%rbp)
  lea    0x0(,%r8,4),%r11
  lea    0x0(,%r12,4),%rdx
  lea    0x0(,%r9,4),%eax
  mov    %r12d,%r14d
  movsd  D51(%rip),%xmm5
  mov    %rdx,-0xa8(%rbp)
  mov    %r9d,%edx
  lea    (%r12,%r12,1),%edi
  mov    %rbx,%r10
  shl    %cl,%edx
  mov    %r9d,%ecx
  mov    %esi,%r9d
  movsd  D13(%rip),%xmm3
  imul   %r12d,%ecx
  sub    %r12d,%r9d
  shl    $0x2,%edx
  sub    %r12d,%r10d
  imul   %eax,%r14d
  movslq %edx,%rdx
  movsd  D42(%rip),%xmm2
  movss  D80(%rip),%xmm6
  shl    $0x2,%rdx
  movss  D3(%rip),%xmm4
  movslq %ecx,%rcx
  shl    $0x4,%rcx
  mov    %r14d,-0x90(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r9d,%ecx
  imul   %eax,%ecx
  mov    %ecx,-0xb0(%rbp)
  mov    %esi,%ecx
  sub    %edi,%ecx
  mov    -0x90(%rbp),%edi
  imul   %eax,%ecx
  mov    %edi,-0x58(%rbp)
  mov    %ecx,-0xb8(%rbp)
  movzbl -0xe4(%rbp),%ecx
  shl    %cl,%eax
  mov    %eax,-0xbc(%rbp)
  lea    0xf(,%rbx,4),%rax
  mov    %rax,%rbx
  and    $0xff0,%eax
  mov    %rax,-0xc8(%rbp)
  sub    $0x8,%rax
  and    $0xfffffffffffffff0,%rbx
  mov    %rax,-0xd0(%rbp)
  mov    %rbx,-0xa0(%rbp)
  movslq %r9d,%rbx
  sub    %r8,%rbx
  mov    %r12d,%r8d
  nopl   0x0(%rax,%rax,1)
L33:
  mov    -0xa0(%rbp),%rcx
  mov    %rsp,%rax
  mov    %rsp,-0x68(%rbp)
  and    $0xfffffffffffff000,%rcx
  sub    %rcx,%rax
  cmp    %rax,%rsp
  je     L10
L51:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rax,%rsp
  jne    L51
L10:
  mov    -0xc8(%rbp),%rax
  sub    %rax,%rsp
  test   %rax,%rax
  je     L276
  mov    -0xd0(%rbp),%rax
  orq    $0x0,(%rsp,%rax,1)
L276:
  mov    %rsp,-0x50(%rbp)
  test   %r10d,%r10d
  jle    L210
  mov    -0x80(%rbp),%rax
  movzbl -0x54(%rbp),%ecx
  mov    %esi,-0x70(%rbp)
  mov    %rsp,%rdi
  mov    -0x44(%rbp),%r14d
  mov    %r15,-0x78(%rbp)
  mov    (%rax),%r9
  mov    %rdx,-0x88(%rbp)
  sar    %cl,%r14d
  mov    -0x60(%rbp),%edx
  mov    -0x54(%rbp),%ecx
  movslq %r14d,%rax
  mov    -0xa8(%rbp),%r15
  movss  (%r9,%rax,4),%xmm7
  xor    %eax,%eax
  nopl   (%rax)
L88:
  add    %r8d,%eax
  movaps %xmm7,%xmm0
  movapd %xmm2,%xmm1
  mov    %eax,%esi
  sar    %cl,%esi
  imul   %edx,%esi
  add    %r14d,%esi
  movslq %esi,%rsi
  movss  (%r9,%rsi,4),%xmm7
  subss  %xmm7,%xmm0
  andps  %xmm4,%xmm0
  cvtss2sd %xmm0,%xmm0
  addsd  %xmm3,%xmm0
  divsd  %xmm0,%xmm1
  cvtsd2ss %xmm1,%xmm1
  movss  %xmm1,(%rdi)
  add    %r15,%rdi
  cmp    %r10d,%eax
  jl     L88
  mov    -0x70(%rbp),%esi
  mov    -0x78(%rbp),%r15
  mov    -0x88(%rbp),%rdx
L210:
  mov    %r8d,%r14d
  cmp    %r10d,%r8d
  jge    L351
  mov    -0x44(%rbp),%edi
  movslq -0x58(%rbp),%rax
  mov    -0x50(%rbp),%r9
  lea    0x0(,%rdi,4),%ecx
  mov    %rax,%r14
  lea    0x0(%r13,%rax,4),%rax
  movslq %ecx,%rcx
  lea    0x0(%r13,%rcx,4),%rdi
  mov    -0x90(%rbp),%ecx
  add    %r14d,%ecx
  mov    %r8d,%r14d
  movslq %ecx,%rcx
  lea    0x0(%r13,%rcx,4),%rcx
L226:
  movss  (%r9),%xmm0
  movss  (%r9,%r12,4),%xmm1
  add    %esi,%r14d
  add    %r11,%r9
  movss  (%rdi),%xmm7
  movss  (%rcx),%xmm9
  movaps %xmm0,%xmm8
  mulss  %xmm1,%xmm9
  addss  %xmm1,%xmm8
  mulss  %xmm0,%xmm7
  addss  %xmm9,%xmm7
  movss  (%rax),%xmm9
  divss  %xmm8,%xmm7
  subss  %xmm7,%xmm9
  movss  %xmm9,(%rax)
  movss  0x4(%rdi),%xmm7
  movss  0x4(%rcx),%xmm9
  mulss  %xmm0,%xmm7
  mulss  %xmm1,%xmm9
  addss  %xmm9,%xmm7
  movss  0x4(%rax),%xmm9
  divss  %xmm8,%xmm7
  subss  %xmm7,%xmm9
  movss  %xmm9,0x4(%rax)
  mulss  0x8(%rcx),%xmm1
  add    %rdx,%rcx
  mulss  0x8(%rdi),%xmm0
  add    %rdx,%rdi
  addss  %xmm1,%xmm0
  movss  0x8(%rax),%xmm1
  divss  %xmm8,%xmm0
  subss  %xmm0,%xmm1
  movss  %xmm1,0x8(%rax)
  add    %rdx,%rax
  cmp    %r10d,%r14d
  jl     L226
L351:
  cmp    -0x5c(%rbp),%r14d
  jl     L218
L64:
  mov    -0x98(%rbp),%rax
  pxor   %xmm0,%xmm0
  pxor   %xmm1,%xmm1
  cvtss2sd (%r15),%xmm1
  cvtss2sd (%r15,%rax,1),%xmm0
  mulsd  %xmm5,%xmm0
  addsd  %xmm1,%xmm0
  pxor   %xmm1,%xmm1
  cvtss2sd 0x4(%r15),%xmm1
  cvtsd2ss %xmm0,%xmm0
  movss  %xmm0,(%r15)
  pxor   %xmm0,%xmm0
  cvtss2sd 0x4(%r15,%rax,1),%xmm0
  mulsd  %xmm5,%xmm0
  addsd  %xmm1,%xmm0
  pxor   %xmm1,%xmm1
  cvtss2sd 0x8(%r15),%xmm1
  cvtsd2ss %xmm0,%xmm0
  movss  %xmm0,0x4(%r15)
  pxor   %xmm0,%xmm0
  cvtss2sd 0x8(%r15,%rax,1),%xmm0
  mulsd  %xmm5,%xmm0
  addsd  %xmm1,%xmm0
  cvtsd2ss %xmm0,%xmm0
  movss  %xmm0,0x8(%r15)
  cmp    %r10d,%esi
  jge    L265
  mov    -0x58(%rbp),%r14d
  mov    -0xb8(%rbp),%ecx
  mov    -0xb0(%rbp),%eax
  mov    -0x50(%rbp),%r9
  add    %r14d,%ecx
  movslq %ecx,%rcx
  add    %r14d,%eax
  add    %r11,%r9
  lea    0x0(%r13,%rcx,4),%rdi
  mov    -0xbc(%rbp),%ecx
  cltq
  lea    0x0(%r13,%rax,4),%rax
  add    %r14d,%ecx
  mov    %esi,%r14d
  movslq %ecx,%rcx
  lea    0x0(%r13,%rcx,4),%rcx
  nopl   0x0(%rax,%rax,1)
L59:
  movss  (%r9,%rbx,4),%xmm0
  movss  (%r9),%xmm8
  add    %esi,%r14d
  add    %r11,%r9
  movss  (%rdi),%xmm1
  movss  (%rcx),%xmm9
  movaps %xmm0,%xmm7
  mulss  %xmm8,%xmm9
  addss  %xmm8,%xmm7
  mulss  %xmm0,%xmm1
  cvtss2sd %xmm7,%xmm7
  addsd  %xmm7,%xmm7
  addss  %xmm9,%xmm1
  pxor   %xmm9,%xmm9
  cvtss2sd (%rax),%xmm9
  cvtss2sd %xmm1,%xmm1
  divsd  %xmm7,%xmm1
  addsd  %xmm9,%xmm1
  cvtsd2ss %xmm1,%xmm1
  movss  %xmm1,(%rax)
  movss  0x4(%rdi),%xmm1
  movss  0x4(%rcx),%xmm9
  mulss  %xmm0,%xmm1
  mulss  %xmm8,%xmm9
  addss  %xmm9,%xmm1
  pxor   %xmm9,%xmm9
  cvtss2sd 0x4(%rax),%xmm9
  cvtss2sd %xmm1,%xmm1
  divsd  %xmm7,%xmm1
  addsd  %xmm9,%xmm1
  cvtsd2ss %xmm1,%xmm1
  movss  %xmm1,0x4(%rax)
  mulss  0x8(%rdi),%xmm0
  add    %rdx,%rdi
  mulss  0x8(%rcx),%xmm8
  pxor   %xmm1,%xmm1
  add    %rdx,%rcx
  cvtss2sd 0x8(%rax),%xmm1
  addss  %xmm8,%xmm0
  cvtss2sd %xmm0,%xmm0
  divsd  %xmm7,%xmm0
  addsd  %xmm1,%xmm0
  cvtsd2ss %xmm0,%xmm0
  movss  %xmm0,0x8(%rax)
  add    %rdx,%rax
  cmp    %r10d,%r14d
  jl     L59
L19:
  cmp    %r14d,-0x5c(%rbp)
  jg     L22
  add    $0x10,%r15
  addl   $0x1,-0x44(%rbp)
  mov    -0x68(%rbp),%rsp
  addl   $0x4,-0x58(%rbp)
  mov    -0x44(%rbp),%eax
  cmp    %eax,-0x48(%rbp)
  jne    L33
L197:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L99
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L22:
  mov    -0x48(%rbp),%ecx
  mov    -0x44(%rbp),%r9d
  add    $0x10,%r15
  imul   %r14d,%ecx
  sub    %r8d,%r14d
  imul   -0x48(%rbp),%r14d
  add    %r9d,%ecx
  shl    $0x2,%ecx
  movslq %ecx,%rax
  add    $0x1,%ecx
  lea    0x0(%r13,%rax,4),%rdi
  lea    (%r14,%r9,1),%eax
  movslq %ecx,%rcx
  shl    $0x2,%eax
  shl    $0x2,%rcx
  movslq %eax,%r9
  add    $0x1,%eax
  movss  0x0(%r13,%r9,4),%xmm0
  cltq
  mulss  %xmm6,%xmm0
  addss  (%rdi),%xmm0
  movss  %xmm0,(%rdi)
  movss  0x0(%r13,%rax,4),%xmm0
  lea    0x0(%r13,%rcx,1),%rdi
  lea    0x4(%r13,%rcx,1),%rcx
  mulss  %xmm6,%xmm0
  addss  (%rdi),%xmm0
  movss  %xmm0,(%rdi)
  movss  0x4(%r13,%rax,4),%xmm0
  mulss  %xmm6,%xmm0
  addss  (%rcx),%xmm0
  movss  %xmm0,(%rcx)
  mov    -0x68(%rbp),%rsp
  addl   $0x1,-0x44(%rbp)
  mov    -0x44(%rbp),%r9d
  addl   $0x4,-0x58(%rbp)
  cmp    %r9d,-0x48(%rbp)
  jne    L33
  jmp    L197
L218:
  mov    -0x48(%rbp),%r9d
  mov    %r9d,%ecx
  imul   %r14d,%ecx
  add    -0x44(%rbp),%ecx
  sub    %r8d,%r14d
  shl    $0x2,%ecx
  imul   %r9d,%r14d
  movslq %ecx,%rax
  add    $0x1,%ecx
  lea    0x0(%r13,%rax,4),%rdi
  mov    -0x44(%rbp),%eax
  movslq %ecx,%rcx
  movss  (%rdi),%xmm0
  shl    $0x2,%rcx
  add    %r14d,%eax
  shl    $0x2,%eax
  movslq %eax,%r9
  add    $0x1,%eax
  subss  0x0(%r13,%r9,4),%xmm0
  cltq
  movss  %xmm0,(%rdi)
  lea    0x0(%r13,%rcx,1),%rdi
  lea    0x4(%r13,%rcx,1),%rcx
  movss  (%rdi),%xmm0
  subss  0x0(%r13,%rax,4),%xmm0
  movss  %xmm0,(%rdi)
  movss  (%rcx),%xmm0
  subss  0x4(%r13,%rax,4),%xmm0
  movss  %xmm0,(%rcx)
  jmp    L64
L118:
  mov    -0x58(%rbp),%r14d
  mov    -0x68(%rbp),%rcx
  lea    (%r15,%r14,1),%edx
  sub    -0x50(%rbp),%r15d
  shl    $0x2,%edx
  movslq %edx,%rax
  add    $0x1,%edx
  lea    (%rcx,%rax,4),%rcx
  lea    (%r15,%r14,1),%eax
  mov    -0x68(%rbp),%r15
  movslq %edx,%rdx
  shl    $0x2,%eax
  shl    $0x2,%rdx
  movslq %eax,%r14
  add    $0x1,%eax
  movss  (%r15,%r14,4),%xmm0
  cltq
  mulss  %xmm5,%xmm0
  addss  (%rcx),%xmm0
  movss  %xmm0,(%rcx)
  movss  (%r15,%rax,4),%xmm0
  lea    (%r15,%rdx,1),%rcx
  lea    0x4(%r15,%rdx,1),%rdx
  mulss  %xmm5,%xmm0
  addss  (%rcx),%xmm0
  movss  %xmm0,(%rcx)
  movss  0x4(%r15,%rax,4),%xmm0
  mulss  %xmm5,%xmm0
  addss  (%rdx),%xmm0
  movss  %xmm0,(%rdx)
  mov    -0x48(%rbp),%ecx
  mov    -0x88(%rbp),%rsp
  addl   $0x1,-0x44(%rbp)
  mov    -0x44(%rbp),%eax
  add    %ecx,-0x58(%rbp)
  jmp    L234
L60:
  mov    -0x58(%rbp),%r14d
  mov    -0x68(%rbp),%rcx
  lea    (%r15,%r14,1),%edx
  sub    -0x50(%rbp),%r15d
  shl    $0x2,%edx
  movslq %edx,%rax
  add    $0x1,%edx
  lea    (%rcx,%rax,4),%rcx
  lea    (%r15,%r14,1),%eax
  mov    -0x68(%rbp),%r15
  movslq %edx,%rdx
  shl    $0x2,%eax
  movss  (%rcx),%xmm0
  shl    $0x2,%rdx
  movslq %eax,%r14
  add    $0x1,%eax
  subss  (%r15,%r14,4),%xmm0
  cltq
  movss  %xmm0,(%rcx)
  lea    (%r15,%rdx,1),%rcx
  lea    0x4(%r15,%rdx,1),%rdx
  movss  (%rcx),%xmm0
  subss  (%r15,%rax,4),%xmm0
  movss  %xmm0,(%rcx)
  movss  (%rdx),%xmm0
  subss  0x4(%r15,%rax,4),%xmm0
  movss  %xmm0,(%rdx)
  jmp    L192
L265:
  mov    %esi,%r14d
  jmp    L19
L127:
  mov    %esi,%r15d
  jmp    L301
L99:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D80
datatype: f32
name: disassemble_data
arguments: data_tag: D13
datatype: byte[8]
name: disassemble_data
arguments: data_tag: D42
datatype: f64
name: disassemble_data
arguments: data_tag: D3
datatype: dword
name: disassemble_data
arguments: data_tag: D51
datatype: byte[8]

tool: D80: 0.5

tool: {"D13": [0xf1,0x68,0xe3,0x88,0xb5,0xf8,0xe4,0x3e]}

tool: D42: 1

tool: D3: 2147483647

tool: {"D51": [0x00,0x00,0x00,0x00,0x00,0x00,0xe0,0x3f]}

assistant: ```c
void dt_iop_equalizer_wtf(float *buf, float **weight_a, const int l, const int width, const int height) {
  const int wd = (int)(1 + (width >> (l - 1))), ht = (int)(1 + (height >> (l - 1)));
  int ch = 0;
  memset(weight_a[l], 0, sizeof(float) * wd * ht);
  for (int j = 0; j < ht - 1; j++)
    for (int i = 0; i < wd - 1; i++)
      weight_a[l][j * wd + i] = ((buf)[4 * (width * ((j << (l - 1))) + ((i << (l - 1)))) + ch]);
  const int step = 1 << l;
  const int st = step / 2;
  for (int j = 0; j < height; j++) {
    float tmp[width];
    for (int i = 0; i < width - st; i += st)
      tmp[i] = 1.0 / (fabsf(weight_a[l][wd * ((j) >> (l - 1)) + ((i) >> (l - 1))] - weight_a[l][wd * ((j) >> (l - 1)) + ((i + st) >> (l - 1))]) + 1.e-5);
    int i = st;
    for (; i < width - st; i += step)
      for (ch = 0; ch < 3; ch++)
        ((buf)[4 * (width * ((j)) + ((i))) + ch]) -= (tmp[i - st] * ((buf)[4 * (width * ((j)) + ((i - st))) + ch]) + tmp[i] * ((buf)[4 * (width * ((j)) + ((i + st))) + ch])) / (tmp[i - st] + tmp[i]);
    if (i < width)
      for (ch = 0; ch < 3; ch++)
        ((buf)[4 * (width * ((j)) + ((i))) + ch]) -= ((buf)[4 * (width * ((j)) + ((i - st))) + ch]);
    for (ch = 0; ch < 3; ch++)
      ((buf)[4 * (width * ((j)) + ((0))) + ch]) += ((buf)[4 * (width * ((j)) + ((st))) + ch]) * 0.5f;
    for (i = step; i < width - st; i += step)
      for (ch = 0; ch < 3; ch++)
        ((buf)[4 * (width * ((j)) + ((i))) + ch]) += (tmp[i - st] * ((buf)[4 * (width * ((j)) + ((i - st))) + ch]) + tmp[i] * ((buf)[4 * (width * ((j)) + ((i + st))) + ch])) / (2.0 * (tmp[i - st] + tmp[i]));
    if (i < width)
      for (ch = 0; ch < 3; ch++)
        ((buf)[4 * (width * ((j)) + ((i))) + ch]) += ((buf)[4 * (width * ((j)) + ((i - st))) + ch]) * .5f;
  }
  for (int i = 0; i < width; i++) {
    float tmp[height];
    for (int j = 0; j < height - st; j += st)
      tmp[j] = 1.0 / (fabsf(weight_a[l][wd * ((j) >> (l - 1)) + ((i) >> (l - 1))] - weight_a[l][wd * ((j + st) >> (l - 1)) + ((i) >> (l - 1))]) + 1.e-5);
    int j = st;
    for (; j < height - st; j += step)
      for (ch = 0; ch < 3; ch++)
        ((buf)[4 * (width * ((j)) + ((i))) + ch]) -= (tmp[j - st] * ((buf)[4 * (width * ((j - st)) + ((i))) + ch]) + tmp[j] * ((buf)[4 * (width * ((j + st)) + ((i))) + ch])) / (tmp[j - st] + tmp[j]);
    if (j < height)
      for (int ch = 0; ch < 3; ch++)
        ((buf)[4 * (width * ((j)) + ((i))) + ch]) -= ((buf)[4 * (width * ((j - st)) + ((i))) + ch]);
    for (ch = 0; ch < 3; ch++)
      ((buf)[4 * (width * ((0)) + ((i))) + ch]) += ((buf)[4 * (width * ((st)) + ((i))) + ch]) * 0.5;
    for (j = step; j < height - st; j += step)
      for (ch = 0; ch < 3; ch++)
        ((buf)[4 * (width * ((j)) + ((i))) + ch]) += (tmp[j - st] * ((buf)[4 * (width * ((j - st)) + ((i))) + ch]) + tmp[j] * ((buf)[4 * (width * ((j + st)) + ((i))) + ch])) / (2.0 * (tmp[j - st] + tmp[j]));
    if (j < height)
      for (int ch = 0; ch < 3; ch++)
        ((buf)[4 * (width * ((j)) + ((i))) + ch]) += ((buf)[4 * (width * ((j - st)) + ((i))) + ch]) * .5f;
  }
}
```