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

```asm
<RGBtoHSP>:
  endbr64
  sub    $0x28,%rsp
  movsd  (%rdi),%xmm1
  movsd  0x8(%rdi),%xmm2
  movsd  0x10(%rdi),%xmm4
  movapd %xmm1,%xmm0
  movapd %xmm2,%xmm3
  mulsd  %xmm1,%xmm0
  mulsd  %xmm2,%xmm3
  mulsd  D60(%rip),%xmm3
  mulsd  D128(%rip),%xmm0
  addsd  %xmm3,%xmm0
  movapd %xmm4,%xmm3
  mulsd  %xmm4,%xmm3
  mulsd  D106(%rip),%xmm3
  addsd  %xmm3,%xmm0
  pxor   %xmm3,%xmm3
  ucomisd %xmm0,%xmm3
  ja     L117
  sqrtsd %xmm0,%xmm0
L103:
  ucomisd %xmm2,%xmm1
  mov    $0x0,%edx
  setnp  %al
  cmovne %edx,%eax
  test   %al,%al
  je     L2
  ucomisd %xmm4,%xmm1
  movapd %xmm3,%xmm5
  setnp  %al
  cmovne %edx,%eax
  test   %al,%al
  je     L2
L145:
  unpcklpd %xmm5,%xmm3
  movsd  %xmm0,0x10(%rsi)
  movups %xmm3,(%rsi)
  add    $0x28,%rsp
  ret
  cs nopw 0x0(%rax,%rax,1)
L2:
  comisd %xmm2,%xmm1
  jae    L64
L3:
  comisd %xmm1,%xmm2
  jae    L45
  movapd %xmm4,%xmm3
  subsd  %xmm2,%xmm1
  movsd  D108(%rip),%xmm5
  subsd  %xmm2,%xmm3
  mulsd  D141(%rip),%xmm3
  divsd  %xmm4,%xmm2
  divsd  %xmm3,%xmm1
  subsd  %xmm2,%xmm5
  addsd  D91(%rip),%xmm1
  movapd %xmm1,%xmm3
  jmp    L145
  cs nopw 0x0(%rax,%rax,1)
L64:
  comisd %xmm4,%xmm1
  jb     L3
  comisd %xmm2,%xmm4
  jb     L31
  movapd %xmm1,%xmm3
  subsd  %xmm2,%xmm4
  movsd  D108(%rip),%xmm5
  subsd  %xmm2,%xmm3
  mulsd  D141(%rip),%xmm3
  divsd  %xmm1,%xmm2
  divsd  %xmm3,%xmm4
  movapd %xmm5,%xmm3
  subsd  %xmm2,%xmm5
  subsd  %xmm4,%xmm3
  jmp    L145
  nopl   (%rax)
L45:
  comisd %xmm4,%xmm2
  jb     L42
  comisd %xmm4,%xmm1
  jb     L72
  movapd %xmm2,%xmm3
  subsd  %xmm4,%xmm1
  movsd  D108(%rip),%xmm5
  subsd  %xmm4,%xmm3
  mulsd  D141(%rip),%xmm3
  divsd  %xmm2,%xmm4
  divsd  %xmm3,%xmm1
  movsd  D130(%rip),%xmm3
  subsd  %xmm4,%xmm5
  subsd  %xmm1,%xmm3
  jmp    L145
  nopl   0x0(%rax)
L42:
  movapd %xmm4,%xmm3
  subsd  %xmm1,%xmm2
  movsd  D108(%rip),%xmm5
  subsd  %xmm1,%xmm3
  mulsd  D141(%rip),%xmm3
  divsd  %xmm4,%xmm1
  divsd  %xmm3,%xmm2
  movsd  D91(%rip),%xmm3
  subsd  %xmm1,%xmm5
  subsd  %xmm2,%xmm3
  jmp    L145
  nopl   0x0(%rax)
L31:
  subsd  %xmm4,%xmm2
  movsd  D108(%rip),%xmm5
  movapd %xmm2,%xmm3
  movapd %xmm1,%xmm2
  subsd  %xmm4,%xmm2
  divsd  %xmm1,%xmm4
  mulsd  D141(%rip),%xmm2
  divsd  %xmm2,%xmm3
  subsd  %xmm4,%xmm5
  jmp    L145
  nopl   0x0(%rax)
L72:
  subsd  %xmm1,%xmm4
  movsd  D108(%rip),%xmm5
  movapd %xmm4,%xmm3
  movapd %xmm2,%xmm4
  subsd  %xmm1,%xmm4
  mulsd  D141(%rip),%xmm4
  divsd  %xmm2,%xmm1
  divsd  %xmm4,%xmm3
  subsd  %xmm1,%xmm5
  addsd  D130(%rip),%xmm3
  jmp    L145
L117:
  mov    %rsi,0x18(%rsp)
  movsd  %xmm4,0x10(%rsp)
  movsd  %xmm2,0x8(%rsp)
  movsd  %xmm1,(%rsp)
  call   <sqrt@plt>
  mov    0x18(%rsp),%rsi
  movsd  0x10(%rsp),%xmm4
  pxor   %xmm3,%xmm3
  movsd  0x8(%rsp),%xmm2
  movsd  (%rsp),%xmm1
  jmp    L103
```

tool_calls: name: unpack_data
arguments: label: D60
datatype: byte[8]
name: unpack_data
arguments: label: D128
datatype: byte[8]
name: unpack_data
arguments: label: D106
datatype: byte[8]
name: unpack_data
arguments: label: D108
datatype: f64
name: unpack_data
arguments: label: D141
datatype: f64
name: unpack_data
arguments: label: D91
datatype: byte[8]
name: unpack_data
arguments: label: D130
datatype: byte[8]

tool: {"D60": [0x62,0x10,0x58,0x39,0xb4,0xc8,0xe2,0x3f]}

tool: {"D128": [0x89,0x41,0x60,0xe5,0xd0,0x22,0xd3,0x3f]}

tool: {"D106": [0xc9,0x76,0xbe,0x9f,0x1a,0x2f,0xbd,0x3f]}

tool: D108: 1

tool: D141: 6

tool: {"D91": [0x55,0x55,0x55,0x55,0x55,0x55,0xe5,0x3f]}

tool: {"D130": [0x55,0x55,0x55,0x55,0x55,0x55,0xd5,0x3f]}

assistant: ```c
void RGBtoHSP(double RGB[], double HSP[]) {
  double R = RGB[0];
  double G = RGB[1];
  double B = RGB[2];
  double *H = HSP;
  double *S = HSP + 1;
  double *P = HSP + 2;
  *P = sqrt(R * R * .299 + G * G * .587 + B * B * .114);
  if (R == G && R == B) {
    *H = 0;
    *S = 0;
    return;
  }
  if (R >= G && R >= B) {
    if (B >= G) {
      *H = 1 - (B - G) / (6 * (R - G));
      *S = 1 - G / R;
    } else {
      *H = (G - B) / (6 * (R - B));
      *S = 1 - B / R;
    }
  } else if (G >= R && G >= B) {
    if (R >= B) {
      *H = 2. / 6. - (R - B) / (6 * (G - B));
      *S = 1 - B / G;
    } else {
      *H = 2. / 6. + (B - R) / (6 * (G - R));
      *S = 1 - R / G;
    }
  } else {
    if (G >= R) {
      *H = 4. / 6. - (G - R) / (6 * (B - R));
      *S = 1 - R / B;
    } else {
      *H = 4. / 6. + (R - G) / (6 * (B - G));
      *S = 1. - G / B;
    }
  }
}
```