user: What would the C source look like for the assembly code provided here?

```asm
<categorizeGTRGAMMAMULT>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x68,%rsp
  mov    %rdi,0x50(%rsp)
  mov    %rsi,0x28(%rsp)
  mov    %rdx,0x58(%rsp)
  mov    %rcx,0x20(%rsp)
  mov    %r8,0x10(%rsp)
  mov    %r9,%r13
  mov    0xc8(%rsp),%ebx
  pxor   %xmm6,%xmm6
  movsd  %xmm6,0x8(%rsp)
  cmpl   $0x0,0xd0(%rsp)
  jne    L106
  movsd  (%rcx),%xmm0
  movsd  D78(%rip),%xmm1
  comisd %xmm0,%xmm1
  jbe    L103
  movapd %xmm1,%xmm0
L103:
  call   <log@plt>
  movsd  %xmm0,0x8(%rsp)
L106:
  movslq %ebx,%rax
  lea    (%rax,%rax,2),%rdi
  shl    $0x5,%rdi
  call   <malloc@plt>
  mov    %rax,0x48(%rsp)
  test   %ebx,%ebx
  jle    L41
  lea    0x60(%rax),%r14
  mov    %ebx,%eax
  mov    %rax,0x18(%rsp)
  mov    $0x0,%r15d
  jmp    L155
L141:
  lea    -0x60(%r14),%rbp
  mov    %r15,%r12
  shl    $0x5,%r12
  add    0x10(%rsp),%r12
L43:
  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    L43
  add    $0x1,%r15
  add    $0x18,%r13
  add    $0x60,%r14
  cmp    0x18(%rsp),%r15
  je     L41
L155:
  cmpl   $0x0,0xd0(%rsp)
  je     L141
  mov    0x20(%rsp),%rax
  movsd  (%rax,%r15,8),%xmm0
  movsd  D78(%rip),%xmm6
  movapd %xmm0,%xmm1
  cmpnltsd %xmm6,%xmm1
  andpd  %xmm1,%xmm0
  andnpd %xmm6,%xmm1
  orpd   %xmm1,%xmm0
  call   <log@plt>
  movsd  %xmm0,0x8(%rsp)
  jmp    L141
L41:
  mov    0xb8(%rsp),%eax
  cmp    %eax,0xb0(%rsp)
  jge    L154
  movslq 0xb0(%rsp),%r13
  mov    %r13,%rax
  shl    $0x7,%rax
  mov    0x28(%rsp),%r14
  add    %rax,%r14
  mov    0xb8(%rsp),%eax
  sub    $0x1,%eax
  sub    0xb0(%rsp),%eax
  lea    0x1(%r13,%rax,1),%r12
  mov    $0x0,%ebx
  jmp    L132
L57:
  movsd  D10(%rip),%xmm1
  jmp    L19
L65:
  ucomisd %xmm0,%xmm1
  mov    $0x3,%eax
  cmova  %eax,%ebx
  lea    (%rbx,%r15,4),%eax
  mov    0xa8(%rsp),%rcx
  mov    %eax,(%rcx,%r13,4)
  add    $0x1,%r13
  sub    $0xffffffffffffff80,%r14
  cmp    %r12,%r13
  je     L154
L132:
  mov    0xc0(%rsp),%rax
  mov    (%rax,%r13,4),%r15d
  mov    %r15d,%eax
  shl    $0x4,%eax
  mov    0x50(%rsp),%rcx
  movsbl (%rcx,%r13,1),%edx
  add    %edx,%eax
  shl    $0x2,%eax
  cltq
  mov    0xa0(%rsp),%rsi
  lea    (%rsi,%rax,8),%rdx
  lea    (%r15,%r15,2),%eax
  shl    $0x2,%eax
  cltq
  mov    0x48(%rsp),%rdi
  lea    (%rdi,%rax,8),%rbp
  movsd  (%rdx),%xmm6
  movsd  0x8(%rdx),%xmm7
  movsd  0x10(%rdx),%xmm2
  movsd  0x18(%rdx),%xmm4
  movsd  %xmm7,0x10(%rsp)
  movapd %xmm7,%xmm0
  mulsd  0x8(%r14),%xmm0
  mulsd  0x0(%rbp),%xmm0
  movsd  %xmm6,0x8(%rsp)
  movapd %xmm6,%xmm1
  mulsd  (%r14),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm2,0x18(%rsp)
  movapd %xmm2,%xmm3
  mulsd  0x10(%r14),%xmm3
  movapd %xmm3,%xmm1
  mulsd  0x8(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm4,0x20(%rsp)
  movapd %xmm4,%xmm5
  mulsd  0x18(%r14),%xmm5
  movapd %xmm5,%xmm1
  mulsd  0x10(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  call   <log@plt>
  movapd %xmm0,%xmm1
  mov    0x58(%rsp),%rax
  pxor   %xmm0,%xmm0
  cvtsi2sdl (%rax,%r13,4),%xmm0
  movapd %xmm0,%xmm8
  mulsd  D3(%rip),%xmm8
  movapd %xmm1,%xmm9
  movsd  %xmm8,0x28(%rsp)
  addsd  %xmm8,%xmm9
  movsd  %xmm9,0x30(%rsp)
  movsd  0x10(%rsp),%xmm0
  mulsd  0x28(%r14),%xmm0
  mulsd  0x18(%rbp),%xmm0
  movsd  0x8(%rsp),%xmm1
  mulsd  0x20(%r14),%xmm1
  addsd  %xmm1,%xmm0
  movsd  0x18(%rsp),%xmm4
  mulsd  0x30(%r14),%xmm4
  movapd %xmm4,%xmm1
  mulsd  0x20(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  0x20(%rsp),%xmm3
  mulsd  0x38(%r14),%xmm3
  movapd %xmm3,%xmm1
  mulsd  0x28(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  call   <log@plt>
  movapd %xmm0,%xmm7
  addsd  0x28(%rsp),%xmm7
  movsd  %xmm7,0x38(%rsp)
  movsd  0x10(%rsp),%xmm0
  mulsd  0x48(%r14),%xmm0
  mulsd  0x30(%rbp),%xmm0
  movsd  0x8(%rsp),%xmm1
  mulsd  0x40(%r14),%xmm1
  addsd  %xmm1,%xmm0
  movsd  0x18(%rsp),%xmm3
  mulsd  0x50(%r14),%xmm3
  movapd %xmm3,%xmm1
  mulsd  0x38(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  0x20(%rsp),%xmm2
  mulsd  0x58(%r14),%xmm2
  movapd %xmm2,%xmm1
  mulsd  0x40(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  call   <log@plt>
  movapd %xmm0,%xmm5
  addsd  0x28(%rsp),%xmm5
  movsd  %xmm5,0x40(%rsp)
  movsd  0x10(%rsp),%xmm0
  mulsd  0x68(%r14),%xmm0
  mulsd  0x48(%rbp),%xmm0
  movsd  0x8(%rsp),%xmm1
  mulsd  0x60(%r14),%xmm1
  addsd  %xmm1,%xmm0
  movsd  0x18(%rsp),%xmm1
  mulsd  0x70(%r14),%xmm1
  mulsd  0x50(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  0x20(%rsp),%xmm1
  mulsd  0x78(%r14),%xmm1
  mulsd  0x58(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  call   <log@plt>
  addsd  0x28(%rsp),%xmm0
  movsd  0x30(%rsp),%xmm6
  movapd %xmm6,%xmm1
  movsd  0x38(%rsp),%xmm7
  addsd  %xmm7,%xmm1
  movsd  0x40(%rsp),%xmm5
  addsd  %xmm5,%xmm1
  addsd  %xmm0,%xmm1
  mulsd  D12(%rip),%xmm1
  movsd  D59(%rip),%xmm4
  divsd  %xmm1,%xmm4
  movsd  D12(%rip),%xmm1
  mulsd  %xmm6,%xmm1
  mulsd  %xmm4,%xmm1
  movsd  D12(%rip),%xmm3
  mulsd  %xmm7,%xmm3
  mulsd  %xmm4,%xmm3
  movsd  D12(%rip),%xmm2
  mulsd  %xmm5,%xmm2
  mulsd  %xmm4,%xmm2
  mulsd  D12(%rip),%xmm0
  mulsd  %xmm4,%xmm0
  movsd  D10(%rip),%xmm6
  comisd %xmm1,%xmm6
  jbe    L57
  mov    $0x0,%ebx
L19:
  comisd %xmm3,%xmm1
  jbe    L75
  movapd %xmm3,%xmm1
  mov    $0x1,%ebx
L75:
  comisd %xmm2,%xmm1
  jbe    L65
  movapd %xmm2,%xmm1
  mov    $0x2,%ebx
  jmp    L65
L154:
  mov    0x48(%rsp),%rdi
  call   <free@plt>
  add    $0x68,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: parse_data
arguments: data_label: D78
type_infered: byte[8]
name: parse_data
arguments: data_label: D10
type_infered: f64
name: parse_data
arguments: data_label: D3
type_infered: byte[8]
name: parse_data
arguments: data_label: D12
type_infered: f64
name: parse_data
arguments: data_label: D59
type_infered: f64

tool: {"D78": [0x16,0x56,0xe7,0x9e,0xaf,0x03,0xd2,0x3c]}

tool: D10: 1e+300

tool: {"D3": [0xef,0x39,0xfa,0xfe,0x42,0x2e,0x66,0xc0]}

tool: D12: 0.25

tool: D59: 1

assistant: ```c
void categorizeGTRGAMMAMULT(char *tipX1, double *x2_start, int *ex2, double *pz, double *gammaRates, double *EIGN, double *tipVector, int *rateCategory, int lower, int upper, int *modelptr, int NumberOfModels, int multiBranch) {
  double z, lz = 0.0, term[4], ki;
  int i, index = 0;
  double *diagptable, *diagptable_start, allSum, min;
  double *x1, *x2;
  int model;
  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);
    }
  }
  for (i = lower; i < upper; i++) {
    model = modelptr[i];
    x1 = &(tipVector[64 * model + 4 * tipX1[i]]);
    x2 = &x2_start[16 * i];
    diagptable = &diagptable_start[12 * model];
    term[0] = x1[0] * x2[0];
    term[0] += x1[1] * x2[1] * *diagptable++;
    term[0] += x1[2] * x2[2] * *diagptable++;
    term[0] += x1[3] * x2[3] * *diagptable++;
    term[0] = log(term[0]) + ex2[i] * log((1.0 / 115792089237316195423570985008687907853269984665640564039457584007913129639936.0));
    term[1] = x1[0] * x2[4];
    term[1] += x1[1] * x2[5] * *diagptable++;
    term[1] += x1[2] * x2[6] * *diagptable++;
    term[1] += x1[3] * x2[7] * *diagptable++;
    term[1] = log(term[1]) + ex2[i] * log((1.0 / 115792089237316195423570985008687907853269984665640564039457584007913129639936.0));
    term[2] = x1[0] * x2[8];
    term[2] += x1[1] * x2[9] * *diagptable++;
    term[2] += x1[2] * x2[10] * *diagptable++;
    term[2] += x1[3] * x2[11] * *diagptable++;
    term[2] = log(term[2]) + ex2[i] * log((1.0 / 115792089237316195423570985008687907853269984665640564039457584007913129639936.0));
    term[3] = x1[0] * x2[12];
    term[3] += x1[1] * x2[13] * *diagptable++;
    term[3] += x1[2] * x2[14] * *diagptable++;
    term[3] += x1[3] * x2[15] * *diagptable++;
    term[3] = log(term[3]) + (ex2[i]) * log((1.0 / 115792089237316195423570985008687907853269984665640564039457584007913129639936.0));
    allSum = 0.25 * (term[0] + term[1] + term[2] + term[3]);
    allSum = 1.0 / allSum;
    term[0] = 0.25 * term[0] * allSum;
    term[1] = 0.25 * term[1] * allSum;
    term[2] = 0.25 * term[2] * allSum;
    term[3] = 0.25 * term[3] * allSum;
    min = 1.0E300;
    if (term[0] < min) {
      min = term[0];
      index = 0;
    }
    if (term[1] < min) {
      min = term[1];
      index = 1;
    }
    if (term[2] < min) {
      min = term[2];
      index = 2;
    }
    if (term[3] < min) {
      min = term[3];
      index = 3;
    }
    rateCategory[i] = model * 4 + index;
  }
  free(diagptable_start);
  return;
}
```