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

```asm
<evaluateGTRGAMMAMULT>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x58,%rsp
  mov    %rdi,0x30(%rsp)
  mov    %rsi,0x28(%rsp)
  mov    %rdx,0x38(%rsp)
  mov    %rcx,0x18(%rsp)
  mov    %r8,0x48(%rsp)
  mov    %r9,0x40(%rsp)
  mov    0xc8(%rsp),%ebx
  pxor   %xmm7,%xmm7
  movsd  %xmm7,0x8(%rsp)
  cmpl   $0x0,0xd0(%rsp)
  jne    L122
  mov    0xa8(%rsp),%rax
  movsd  (%rax),%xmm0
  movsd  D59(%rip),%xmm1
  comisd %xmm0,%xmm1
  jbe    L58
  movapd %xmm1,%xmm0
L58:
  call   <log@plt>
  movsd  %xmm0,0x8(%rsp)
L122:
  movslq %ebx,%rax
  lea    (%rax,%rax,2),%rdi
  shl    $0x5,%rdi
  call   <malloc@plt>
  mov    %rax,0x10(%rsp)
  test   %ebx,%ebx
  jle    L47
  mov    0x90(%rsp),%r13
  lea    0x60(%rax),%r14
  mov    %ebx,%eax
  mov    %rax,0x20(%rsp)
  mov    $0x0,%r15d
  jmp    L118
L152:
  lea    -0x60(%r14),%rbp
  mov    %r15,%r12
  shl    $0x5,%r12
  add    0x98(%rsp),%r12
L81:
  mov    (%r12),%rbx
  movq   %rbx,%xmm0
  mulsd  0x0(%r13),%xmm0
  mulsd  0x8(%rsp),%xmm0
  call   <exp@plt>
  movsd  %xmm0,0x0(%rbp)
  movq   %rbx,%xmm0
  mulsd  0x8(%r13),%xmm0
  mulsd  0x8(%rsp),%xmm0
  call   <exp@plt>
  movsd  %xmm0,0x8(%rbp)
  add    $0x18,%rbp
  movq   %rbx,%xmm0
  mulsd  0x10(%r13),%xmm0
  mulsd  0x8(%rsp),%xmm0
  call   <exp@plt>
  movsd  %xmm0,-0x8(%rbp)
  add    $0x8,%r12
  cmp    %r14,%rbp
  jne    L81
  add    $0x1,%r15
  add    $0x18,%r13
  add    $0x60,%r14
  cmp    0x20(%rsp),%r15
  je     L47
L118:
  cmpl   $0x0,0xd0(%rsp)
  je     L152
  mov    0xa8(%rsp),%rax
  movsd  (%rax,%r15,8),%xmm0
  movsd  D59(%rip),%xmm7
  movapd %xmm0,%xmm1
  cmpnltsd %xmm7,%xmm1
  andpd  %xmm1,%xmm0
  andnpd %xmm7,%xmm1
  orpd   %xmm1,%xmm0
  call   <log@plt>
  movsd  %xmm0,0x8(%rsp)
  jmp    L152
L47:
  cmpq   $0x0,0xb0(%rsp)
  je     L80
  mov    0xc0(%rsp),%eax
  cmp    %eax,0xb8(%rsp)
  jge    L50
  movslq 0xb8(%rsp),%rbp
  mov    %rbp,%rbx
  shl    $0x7,%rbx
  add    0x40(%rsp),%rbx
  sub    $0x1,%eax
  sub    0xb8(%rsp),%eax
  lea    0x1(%rbp,%rax,1),%r12
  pxor   %xmm7,%xmm7
  movsd  %xmm7,0x8(%rsp)
  mov    0x38(%rsp),%r13
  mov    0xa0(%rsp),%r14
  mov    0xb0(%rsp),%r15
L95:
  mov    0x0(%r13,%rbp,4),%ecx
  mov    %ecx,%eax
  shl    $0x4,%eax
  movsbl (%r15,%rbp,1),%edx
  add    %edx,%eax
  shl    $0x2,%eax
  cltq
  lea    (%r14,%rax,8),%rdx
  lea    (%rcx,%rcx,2),%eax
  shl    $0x2,%eax
  cltq
  mov    0x10(%rsp),%rsi
  lea    (%rsi,%rax,8),%rax
  movsd  (%rdx),%xmm3
  movapd %xmm3,%xmm1
  mulsd  (%rbx),%xmm1
  movsd  0x8(%rdx),%xmm2
  movapd %xmm2,%xmm0
  mulsd  0x8(%rbx),%xmm0
  mulsd  (%rax),%xmm0
  addsd  %xmm1,%xmm0
  movsd  0x10(%rdx),%xmm1
  movapd %xmm1,%xmm5
  mulsd  0x10(%rbx),%xmm5
  mulsd  0x8(%rax),%xmm5
  addsd  %xmm0,%xmm5
  movsd  0x18(%rdx),%xmm0
  movapd %xmm0,%xmm4
  mulsd  0x18(%rbx),%xmm4
  mulsd  0x10(%rax),%xmm4
  addsd  %xmm5,%xmm4
  movapd %xmm3,%xmm5
  mulsd  0x20(%rbx),%xmm5
  addsd  %xmm4,%xmm5
  movapd %xmm2,%xmm4
  mulsd  0x28(%rbx),%xmm4
  mulsd  0x18(%rax),%xmm4
  addsd  %xmm5,%xmm4
  movapd %xmm1,%xmm5
  mulsd  0x30(%rbx),%xmm5
  mulsd  0x20(%rax),%xmm5
  addsd  %xmm4,%xmm5
  movapd %xmm0,%xmm4
  mulsd  0x38(%rbx),%xmm4
  mulsd  0x28(%rax),%xmm4
  addsd  %xmm5,%xmm4
  movapd %xmm3,%xmm5
  mulsd  0x40(%rbx),%xmm5
  addsd  %xmm4,%xmm5
  movapd %xmm2,%xmm4
  mulsd  0x48(%rbx),%xmm4
  mulsd  0x30(%rax),%xmm4
  addsd  %xmm5,%xmm4
  movapd %xmm1,%xmm5
  mulsd  0x50(%rbx),%xmm5
  mulsd  0x38(%rax),%xmm5
  addsd  %xmm4,%xmm5
  movapd %xmm0,%xmm4
  mulsd  0x58(%rbx),%xmm4
  mulsd  0x40(%rax),%xmm4
  addsd  %xmm5,%xmm4
  mulsd  0x60(%rbx),%xmm3
  addsd  %xmm4,%xmm3
  mulsd  0x68(%rbx),%xmm2
  mulsd  0x48(%rax),%xmm2
  addsd  %xmm3,%xmm2
  mulsd  0x70(%rbx),%xmm1
  mulsd  0x50(%rax),%xmm1
  addsd  %xmm2,%xmm1
  mulsd  0x78(%rbx),%xmm0
  mulsd  0x58(%rax),%xmm0
  addsd  %xmm1,%xmm0
  mulsd  D0(%rip),%xmm0
  call   <log@plt>
  movapd %xmm0,%xmm1
  mov    0x28(%rsp),%rax
  pxor   %xmm0,%xmm0
  cvtsi2sdl (%rax,%rbp,4),%xmm0
  mulsd  D6(%rip),%xmm0
  addsd  %xmm1,%xmm0
  mov    0x18(%rsp),%rax
  pxor   %xmm1,%xmm1
  cvtsi2sdl (%rax,%rbp,4),%xmm1
  mulsd  %xmm1,%xmm0
  addsd  0x8(%rsp),%xmm0
  movsd  %xmm0,0x8(%rsp)
  add    $0x1,%rbp
  sub    $0xffffffffffffff80,%rbx
  cmp    %r12,%rbp
  jne    L95
L36:
  mov    0x10(%rsp),%rdi
  call   <free@plt>
L106:
  movsd  0x8(%rsp),%xmm0
  add    $0x58,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L80:
  mov    0xc0(%rsp),%eax
  cmp    %eax,0xb8(%rsp)
  jge    L38
  movslq 0xb8(%rsp),%r12
  mov    %r12,%rbp
  shl    $0x7,%rbp
  mov    0x48(%rsp),%rbx
  add    %rbp,%rbx
  add    0x40(%rsp),%rbp
  mov    0xc0(%rsp),%eax
  sub    $0x1,%eax
  sub    0xb8(%rsp),%eax
  lea    0x1(%r12,%rax,1),%r13
  pxor   %xmm7,%xmm7
  movsd  %xmm7,0x8(%rsp)
  mov    0x28(%rsp),%r14
  mov    0x38(%rsp),%r15
L26:
  mov    (%r15,%r12,4),%eax
  lea    (%rax,%rax,2),%eax
  shl    $0x2,%eax
  cltq
  mov    0x10(%rsp),%rdi
  lea    (%rdi,%rax,8),%rax
  movsd  (%rbx),%xmm1
  mulsd  0x0(%rbp),%xmm1
  movsd  0x8(%rbx),%xmm0
  mulsd  0x8(%rbp),%xmm0
  mulsd  (%rax),%xmm0
  addsd  %xmm1,%xmm0
  movsd  0x10(%rbx),%xmm1
  mulsd  0x10(%rbp),%xmm1
  mulsd  0x8(%rax),%xmm1
  addsd  %xmm0,%xmm1
  movsd  0x18(%rbx),%xmm0
  mulsd  0x18(%rbp),%xmm0
  mulsd  0x10(%rax),%xmm0
  addsd  %xmm1,%xmm0
  movsd  0x20(%rbx),%xmm1
  mulsd  0x20(%rbp),%xmm1
  addsd  %xmm0,%xmm1
  movsd  0x28(%rbx),%xmm0
  mulsd  0x28(%rbp),%xmm0
  mulsd  0x18(%rax),%xmm0
  addsd  %xmm1,%xmm0
  movsd  0x30(%rbx),%xmm1
  mulsd  0x30(%rbp),%xmm1
  mulsd  0x20(%rax),%xmm1
  addsd  %xmm0,%xmm1
  movsd  0x38(%rbx),%xmm0
  mulsd  0x38(%rbp),%xmm0
  mulsd  0x28(%rax),%xmm0
  addsd  %xmm1,%xmm0
  movsd  0x40(%rbx),%xmm1
  mulsd  0x40(%rbp),%xmm1
  addsd  %xmm0,%xmm1
  movsd  0x48(%rbx),%xmm0
  mulsd  0x48(%rbp),%xmm0
  mulsd  0x30(%rax),%xmm0
  addsd  %xmm1,%xmm0
  movsd  0x50(%rbx),%xmm1
  mulsd  0x50(%rbp),%xmm1
  mulsd  0x38(%rax),%xmm1
  addsd  %xmm0,%xmm1
  movsd  0x58(%rbx),%xmm0
  mulsd  0x58(%rbp),%xmm0
  mulsd  0x40(%rax),%xmm0
  addsd  %xmm1,%xmm0
  movsd  0x60(%rbx),%xmm1
  mulsd  0x60(%rbp),%xmm1
  addsd  %xmm0,%xmm1
  movsd  0x68(%rbx),%xmm0
  mulsd  0x68(%rbp),%xmm0
  mulsd  0x48(%rax),%xmm0
  addsd  %xmm1,%xmm0
  movsd  0x70(%rbx),%xmm1
  mulsd  0x70(%rbp),%xmm1
  mulsd  0x50(%rax),%xmm1
  addsd  %xmm0,%xmm1
  movsd  0x78(%rbx),%xmm0
  mulsd  0x78(%rbp),%xmm0
  mulsd  0x58(%rax),%xmm0
  addsd  %xmm1,%xmm0
  mulsd  D0(%rip),%xmm0
  call   <log@plt>
  movapd %xmm0,%xmm1
  mov    (%r14,%r12,4),%eax
  mov    0x30(%rsp),%rdi
  add    (%rdi,%r12,4),%eax
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  mulsd  D6(%rip),%xmm0
  addsd  %xmm1,%xmm0
  mov    0x18(%rsp),%rax
  pxor   %xmm1,%xmm1
  cvtsi2sdl (%rax,%r12,4),%xmm1
  mulsd  %xmm1,%xmm0
  addsd  0x8(%rsp),%xmm0
  movsd  %xmm0,0x8(%rsp)
  add    $0x1,%r12
  sub    $0xffffffffffffff80,%rbx
  sub    $0xffffffffffffff80,%rbp
  cmp    %r13,%r12
  jne    L26
L62:
  mov    0x10(%rsp),%rdi
  call   <free@plt>
  jmp    L106
L38:
  pxor   %xmm7,%xmm7
  movsd  %xmm7,0x8(%rsp)
  jmp    L62
L50:
  pxor   %xmm7,%xmm7
  movsd  %xmm7,0x8(%rsp)
  jmp    L36
```

tool_calls: name: unpack_data
arguments: data_tag: D59
type_guessed: byte[8]
name: unpack_data
arguments: data_tag: D0
type_guessed: f64
name: unpack_data
arguments: data_tag: D6
type_guessed: byte[8]

tool: {"D59": [0x16,0x56,0xe7,0x9e,0xaf,0x03,0xd2,0x3c]}

tool: D0: 0.25

tool: {"D6": [0xef,0x39,0xfa,0xfe,0x42,0x2e,0x66,0xc0]}

assistant: ```c
double evaluateGTRGAMMAMULT(int *ex1, int *ex2, int *modelptr, int *wptr, double *x1_start, double *x2_start, double *EIGN, double *gammaRates, double *tipVector, double *pz, char *tipX1, int lower, int n, int numberOfModels, int multiBranch) {
  double sum = 0.0, z, lz = 0.0, term, ki;
  int i, model;
  double *diagptable, *diagptable_start, *x1, *x2;
  if (!multiBranch) {
    z = pz[0];
    if (z < 1.0E-15)
      z = 1.0E-15;
    lz = log(z);
  }
  diagptable = diagptable_start = (double *)malloc(sizeof(double) * 12 * numberOfModels);
  for (model = 0; model < numberOfModels; model++) {
    if (multiBranch) {
      z = pz[model];
      if (z < 1.0E-15)
        z = 1.0E-15;
      lz = log(z);
    }
    diagptable = &diagptable_start[12 * model];
    for (i = 0; i < 4; i++) {
      ki = gammaRates[model * 4 + i];
      *diagptable++ = exp(EIGN[model * 3] * ki * lz);
      *diagptable++ = exp(EIGN[model * 3 + 1] * ki * lz);
      *diagptable++ = exp(EIGN[model * 3 + 2] * ki * lz);
    }
  }
  if (tipX1) {
    for (i = lower; i < n; i++) {
      model = modelptr[i];
      x1 = &(tipVector[64 * model + 4 * tipX1[i]]);
      x2 = &x2_start[16 * i];
      diagptable = &diagptable_start[12 * model];
      term = x1[0] * x2[0];
      term += x1[1] * x2[1] * *diagptable++;
      term += x1[2] * x2[2] * *diagptable++;
      term += x1[3] * x2[3] * *diagptable++;
      term += x1[0] * x2[4];
      term += x1[1] * x2[5] * *diagptable++;
      term += x1[2] * x2[6] * *diagptable++;
      term += x1[3] * x2[7] * *diagptable++;
      term += x1[0] * x2[8];
      term += x1[1] * x2[9] * *diagptable++;
      term += x1[2] * x2[10] * *diagptable++;
      term += x1[3] * x2[11] * *diagptable++;
      term += x1[0] * x2[12];
      term += x1[1] * x2[13] * *diagptable++;
      term += x1[2] * x2[14] * *diagptable++;
      term += x1[3] * x2[15] * *diagptable++;
      term = log(0.25 * term) + (ex2[i] * log((1.0 / 115792089237316195423570985008687907853269984665640564039457584007913129639936.0)));
      sum += wptr[i] * term;
    }
    free(diagptable_start);
    return sum;
  } else {
    for (i = lower; i < n; i++) {
      model = modelptr[i];
      diagptable = &diagptable_start[model * 12];
      x1 = &x1_start[16 * i];
      x2 = &x2_start[16 * i];
      term = x1[0] * x2[0];
      term += x1[1] * x2[1] * *diagptable++;
      term += x1[2] * x2[2] * *diagptable++;
      term += x1[3] * x2[3] * *diagptable++;
      term += x1[4] * x2[4];
      term += x1[5] * x2[5] * *diagptable++;
      term += x1[6] * x2[6] * *diagptable++;
      term += x1[7] * x2[7] * *diagptable++;
      term += x1[8] * x2[8];
      term += x1[9] * x2[9] * *diagptable++;
      term += x1[10] * x2[10] * *diagptable++;
      term += x1[11] * x2[11] * *diagptable++;
      term += x1[12] * x2[12];
      term += x1[13] * x2[13] * *diagptable++;
      term += x1[14] * x2[14] * *diagptable++;
      term += x1[15] * x2[15] * *diagptable++;
      term = log(0.25 * term) + ((ex1[i] + ex2[i]) * log((1.0 / 115792089237316195423570985008687907853269984665640564039457584007913129639936.0)));
      sum += wptr[i] * term;
    }
    free(diagptable_start);
    return sum;
  }
}
```