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

```asm
<strrchr_p>:
  endbr64
  push   %r14
  movsbl %sil,%edx
  push   %r13
  mov    %esi,%r13d
  push   %r12
  mov    %esi,%r12d
  mov    %rdi,%rsi
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  lea    D1(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <stringLength_p@plt>
  test   %eax,%eax
  jle    L491
  lea    -0x1(%rax),%r14d
  mov    %eax,%ebp
  cmp    $0xe,%r14d
  jbe    L17
  mov    %ebp,%edx
  movd   %r12d,%xmm4
  pxor   %xmm1,%xmm1
  mov    %rbx,%rax
  punpcklbw %xmm4,%xmm4
  shr    $0x4,%edx
  pxor   %xmm6,%xmm6
  pxor   %xmm5,%xmm5
  sub    $0x1,%edx
  punpcklwd %xmm4,%xmm4
  movdqa D17(%rip),%xmm7
  shl    $0x4,%rdx
  pshufd $0x0,%xmm4,%xmm4
  lea    0x10(%rbx,%rdx,1),%rdx
  nopw   0x0(%rax,%rax,1)
L864:
  movdqu (%rax),%xmm0
  movdqa %xmm6,%xmm3
  add    $0x10,%rax
  pcmpeqb %xmm4,%xmm0
  pand   %xmm7,%xmm0
  pcmpgtb %xmm0,%xmm3
  movdqa %xmm0,%xmm2
  punpcklbw %xmm3,%xmm2
  punpckhbw %xmm3,%xmm0
  movdqa %xmm5,%xmm3
  pcmpgtw %xmm2,%xmm3
  movdqa %xmm2,%xmm8
  punpcklwd %xmm3,%xmm8
  punpckhwd %xmm3,%xmm2
  movdqa %xmm0,%xmm3
  paddd  %xmm8,%xmm1
  paddd  %xmm2,%xmm1
  movdqa %xmm5,%xmm2
  pcmpgtw %xmm0,%xmm2
  punpcklwd %xmm2,%xmm3
  punpckhwd %xmm2,%xmm0
  paddd  %xmm3,%xmm1
  paddd  %xmm0,%xmm1
  cmp    %rdx,%rax
  jne    L864
  movdqa %xmm1,%xmm0
  mov    %ebp,%edx
  psrldq $0x8,%xmm0
  and    $0xfffffff0,%edx
  paddd  %xmm0,%xmm1
  mov    %edx,%ecx
  movdqa %xmm1,%xmm0
  add    %rbx,%rcx
  psrldq $0x4,%xmm0
  paddd  %xmm0,%xmm1
  movd   %xmm1,%eax
  cmp    %edx,%ebp
  je     L726
L583:
  lea    0x1(%rdx),%esi
  cmp    (%rcx),%r12b
  je     L442
  cmp    %esi,%ebp
  jle    L726
  lea    0x2(%rdx),%esi
  cmp    0x1(%rcx),%r12b
  je     L317
L313:
  cmp    %esi,%ebp
  jle    L726
  lea    0x3(%rdx),%esi
  cmp    0x2(%rcx),%r12b
  je     L529
L179:
  cmp    %esi,%ebp
  jle    L726
  lea    0x4(%rdx),%esi
  cmp    0x3(%rcx),%r12b
  je     L16
L131:
  cmp    %esi,%ebp
  jle    L726
  lea    0x5(%rdx),%esi
  cmp    0x4(%rcx),%r12b
  je     L505
L107:
  cmp    %esi,%ebp
  jle    L726
  lea    0x6(%rdx),%esi
  cmp    0x5(%rcx),%r12b
  je     L535
L406:
  cmp    %esi,%ebp
  jle    L726
  lea    0x7(%rdx),%esi
  cmp    0x6(%rcx),%r12b
  je     L228
L498:
  cmp    %esi,%ebp
  jle    L726
  lea    0x8(%rdx),%esi
  cmp    0x7(%rcx),%r12b
  je     L817
L280:
  cmp    %esi,%ebp
  jle    L726
  lea    0x9(%rdx),%esi
  cmp    0x8(%rcx),%r12b
  je     L219
L247:
  cmp    %esi,%ebp
  jle    L726
  lea    0xa(%rdx),%esi
  cmp    0x9(%rcx),%r12b
  je     L472
L120:
  cmp    %esi,%ebp
  jle    L726
L299:
  lea    0xb(%rdx),%esi
  cmp    0xa(%rcx),%r12b
  je     L721
  cmp    %esi,%ebp
  jle    L726
L81:
  lea    0xc(%rdx),%esi
  cmp    0xb(%rcx),%r12b
  je     L210
  cmp    %esi,%ebp
  jle    L726
L495:
  lea    0xd(%rdx),%esi
  cmp    0xc(%rcx),%r12b
  je     L209
  cmp    %esi,%ebp
  jle    L726
L829:
  add    $0xe,%edx
  cmp    0xd(%rcx),%r12b
  je     L712
  cmp    %edx,%ebp
  jle    L726
L463:
  cmp    0xe(%rcx),%r12b
  jne    L726
  add    $0x1,%eax
  jmp    L678
L726:
  test   %eax,%eax
  je     L491
L678:
  lea    0x1(%rbx),%rdx
  mov    $0x1,%ecx
  xor    %esi,%esi
  jmp    L762
  nopl   0x0(%rax)
L821:
  mov    %ecx,%ebx
  cmp    %eax,%esi
  je     L157
  add    $0x1,%rdx
  add    $0x1,%rcx
  cmp    %ebx,%ebp
  jle    L63
L762:
  lea    -0x1(%rcx),%ebx
  lea    -0x1(%rdx),%r12
  cmp    -0x1(%rdx),%r13b
  jne    L821
  add    $0x1,%esi
  cmp    %eax,%esi
  je     L37
  mov    %ecx,%ebx
  add    $0x1,%rdx
  add    $0x1,%rcx
  cmp    %ebx,%ebp
  jg     L762
L63:
  jne    L767
L491:
  xor    %r8d,%r8d
  pop    %rbx
  pop    %rbp
  mov    %r8,%rax
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L157:
  xor    %r8d,%r8d
  cmp    %ecx,%ebp
  je     L292
  mov    %rdx,%r12
  nop
L37:
  mov    %ebp,%r13d
  sub    %ebx,%r13d
  mov    %r13d,%edi
  call   <malloc@plt>
  mov    %rax,%r8
  cmp    %ebx,%ebp
  jle    L607
  lea    0x1(%r12),%rsi
  mov    %r8,%rdx
  lea    -0x1(%r13),%eax
  mov    %r13d,%ecx
  sub    %rsi,%rdx
  cmp    $0xe,%rdx
  jbe    L310
  cmp    $0x6,%eax
  jbe    L310
  cmp    $0xe,%eax
  jbe    L517
  mov    %r13d,%edx
  xor    %eax,%eax
  shr    $0x4,%edx
  shl    $0x4,%rdx
  nopl   0x0(%rax,%rax,1)
L890:
  movdqu (%r12,%rax,1),%xmm6
  movups %xmm6,(%r8,%rax,1)
  add    $0x10,%rax
  cmp    %rdx,%rax
  jne    L890
  mov    %ecx,%eax
  and    $0xfffffff0,%eax
  mov    %eax,%edx
  add    %eax,%ebx
  lea    (%r12,%rdx,1),%rsi
  cmp    %eax,%ecx
  je     L271
  sub    %eax,%ecx
  lea    -0x1(%rcx),%edi
  cmp    $0x6,%edi
  jbe    L782
L605:
  mov    (%r12,%rdx,1),%rdi
  mov    %rdi,(%r8,%rdx,1)
  mov    %ecx,%edx
  and    $0xfffffff8,%edx
  mov    %edx,%edi
  add    %edx,%ebx
  add    %edx,%eax
  add    %rdi,%rsi
  cmp    %edx,%ecx
  je     L271
L782:
  movzbl (%rsi),%ecx
  movslq %eax,%rdx
  mov    %cl,(%r8,%rdx,1)
  lea    0x1(%rbx),%ecx
  lea    0x1(%rax),%edx
  cmp    %ebp,%ecx
  jge    L271
  movzbl 0x1(%rsi),%ecx
  movslq %edx,%rdx
  mov    %cl,(%r8,%rdx,1)
  lea    0x2(%rbx),%ecx
  lea    0x2(%rax),%edx
  cmp    %ecx,%ebp
  jle    L271
  movzbl 0x2(%rsi),%ecx
  movslq %edx,%rdx
  mov    %cl,(%r8,%rdx,1)
  lea    0x3(%rbx),%ecx
  lea    0x3(%rax),%edx
  cmp    %ecx,%ebp
  jle    L271
  movzbl 0x3(%rsi),%ecx
  movslq %edx,%rdx
  mov    %cl,(%r8,%rdx,1)
  lea    0x4(%rbx),%ecx
  lea    0x4(%rax),%edx
  cmp    %ecx,%ebp
  jle    L271
  movzbl 0x4(%rsi),%ecx
  movslq %edx,%rdx
  mov    %cl,(%r8,%rdx,1)
  lea    0x5(%rbx),%ecx
  lea    0x5(%rax),%edx
  cmp    %ecx,%ebp
  jle    L271
  movzbl 0x5(%rsi),%ecx
  movslq %edx,%rdx
  add    $0x6,%ebx
  add    $0x6,%eax
  mov    %cl,(%r8,%rdx,1)
  cmp    %ebx,%ebp
  jle    L271
  movzbl 0x6(%rsi),%edx
  cltq
  mov    %dl,(%r8,%rax,1)
L271:
  movslq %r13d,%r13
  add    %r8,%r13
L826:
  movb   $0x0,0x0(%r13)
L292:
  pop    %rbx
  mov    %r8,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopw   0x0(%rax,%rax,1)
L317:
  add    $0x1,%eax
  cmp    %esi,%ebp
  jle    L678
  lea    0x3(%rdx),%esi
  cmp    0x2(%rcx),%r12b
  jne    L179
L529:
  add    $0x1,%eax
  cmp    %esi,%ebp
  jle    L678
  lea    0x4(%rdx),%esi
  cmp    0x3(%rcx),%r12b
  jne    L131
L16:
  add    $0x1,%eax
  cmp    %esi,%ebp
  jle    L678
  lea    0x5(%rdx),%esi
  cmp    0x4(%rcx),%r12b
  jne    L107
L505:
  add    $0x1,%eax
  cmp    %esi,%ebp
  jle    L678
  lea    0x6(%rdx),%esi
  cmp    0x5(%rcx),%r12b
  jne    L406
L535:
  add    $0x1,%eax
  cmp    %esi,%ebp
  jle    L678
  lea    0x7(%rdx),%esi
  cmp    0x6(%rcx),%r12b
  jne    L498
L228:
  add    $0x1,%eax
  cmp    %esi,%ebp
  jle    L678
  lea    0x8(%rdx),%esi
  cmp    0x7(%rcx),%r12b
  jne    L280
L817:
  add    $0x1,%eax
  cmp    %esi,%ebp
  jle    L678
  lea    0x9(%rdx),%esi
  cmp    0x8(%rcx),%r12b
  jne    L247
L219:
  add    $0x1,%eax
  cmp    %esi,%ebp
  jle    L678
  lea    0xa(%rdx),%esi
  cmp    0x9(%rcx),%r12b
  jne    L120
  jmp    L472
  nopw   0x0(%rax,%rax,1)
L442:
  add    $0x1,%eax
  cmp    %esi,%ebp
  jle    L678
  lea    0x2(%rdx),%esi
  cmp    0x1(%rcx),%r12b
  jne    L313
  jmp    L317
  nopl   (%rax)
L472:
  add    $0x1,%eax
  cmp    %esi,%ebp
  jg     L299
  jmp    L678
  nopl   0x0(%rax,%rax,1)
L310:
  sub    %ebx,%r14d
  xor    %eax,%eax
  nopl   (%rax)
L900:
  movzbl (%r12,%rax,1),%edx
  mov    %dl,(%r8,%rax,1)
  mov    %rax,%rdx
  add    $0x1,%rax
  cmp    %r14,%rdx
  jne    L900
  jmp    L271
L17:
  mov    %rbx,%rcx
  xor    %eax,%eax
  xor    %edx,%edx
  jmp    L583
L721:
  add    $0x1,%eax
  cmp    %esi,%ebp
  jg     L81
  jmp    L678
L210:
  add    $0x1,%eax
  cmp    %esi,%ebp
  jg     L495
  jmp    L678
L607:
  mov    %rax,%r13
  jmp    L826
L209:
  add    $0x1,%eax
  cmp    %esi,%ebp
  jg     L829
  jmp    L678
L712:
  add    $0x1,%eax
  cmp    %edx,%ebp
  jg     L463
  jmp    L678
L517:
  mov    %r12,%rsi
  xor    %eax,%eax
  xor    %edx,%edx
  jmp    L605
L767:
  mov    %ebp,%edi
  sub    %ebx,%edi
  call   <malloc@plt>
  mov    %rax,%r8
  mov    %rax,%r13
  jmp    L826
```

tool_calls: name: read_data
arguments: label: D1
data_type: string
name: read_data
arguments: label: D17
data_type: byte[16]

tool: D1: searchString = %s 	 searchChar = %c 


tool: {"D17": [0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01]}

assistant: ```c
char *strrchr_p(char *searchStr, int charInt) {
  printf("searchString = %s \t searchChar = %c \n", searchStr, (char)charInt);
  char *start = searchStr;
  int searchLength = stringLength_p(searchStr);
  int index = 0;
  int numOccurences = 0;
  while (index < searchLength) {
    if (*searchStr != (char)charInt) {
      index++;
      searchStr++;
    } else {
      numOccurences++;
      index++;
      searchStr++;
    }
  }
  if (numOccurences == 0) {
    return NULL;
  }
  index = 0;
  int count = 0;
  searchStr = start;
  while (index < searchLength) {
    if (*searchStr != (char)charInt) {
      index++;
      searchStr++;
    } else {
      count++;
      if (count != numOccurences) {
        index++;
        searchStr++;
      }
    }
    if (count == numOccurences) {
      break;
    }
  }
  if (index == searchLength) {
    return NULL;
  }
  char *result = malloc((searchLength - index) * sizeof(char));
  int index2 = 0;
  while (index < searchLength) {
    result[index2] = *searchStr;
    index++;
    index2++;
    searchStr++;
  }
  result[index2] = '\0';
  return result;
}
```