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

```asm
<jenkins_hash_byte_var1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    $0x9e3779b9,%eax
  mov    %rax,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x20(%rbp)
  mov    -0x30(%rbp),%rax
  mov    %rax,-0x10(%rbp)
L111:
  mov    -0x28(%rbp),%rax
  lea    0x4(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  mov    (%rax),%eax
  cltq
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L46
  mov    -0x10(%rbp),%rax
  jmp    L223
L46:
  mov    -0x8(%rbp),%rax
  add    %rax,-0x20(%rbp)
  shlq   $0x8,-0x20(%rbp)
  mov    -0x28(%rbp),%rax
  lea    0x4(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  mov    (%rax),%eax
  cltq
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L166
  mov    -0x8(%rbp),%rax
  add    %rax,-0x20(%rbp)
  shlq   $0x8,-0x20(%rbp)
  mov    -0x28(%rbp),%rax
  lea    0x4(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  mov    (%rax),%eax
  cltq
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L238
  mov    -0x8(%rbp),%rax
  add    %rax,-0x20(%rbp)
  shlq   $0x8,-0x20(%rbp)
  mov    -0x28(%rbp),%rax
  lea    0x4(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  mov    (%rax),%eax
  cltq
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L27
  mov    -0x8(%rbp),%rax
  add    %rax,-0x20(%rbp)
  mov    -0x28(%rbp),%rax
  lea    0x4(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  mov    (%rax),%eax
  cltq
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L29
  mov    -0x8(%rbp),%rax
  add    %rax,-0x18(%rbp)
  shlq   $0x8,-0x18(%rbp)
  mov    -0x28(%rbp),%rax
  lea    0x4(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  mov    (%rax),%eax
  cltq
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L58
  mov    -0x8(%rbp),%rax
  add    %rax,-0x18(%rbp)
  shlq   $0x8,-0x18(%rbp)
  mov    -0x28(%rbp),%rax
  lea    0x4(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  mov    (%rax),%eax
  cltq
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L160
  mov    -0x8(%rbp),%rax
  add    %rax,-0x18(%rbp)
  shlq   $0x8,-0x18(%rbp)
  mov    -0x28(%rbp),%rax
  lea    0x4(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  mov    (%rax),%eax
  cltq
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L219
  mov    -0x8(%rbp),%rax
  add    %rax,-0x18(%rbp)
  mov    -0x28(%rbp),%rax
  lea    0x4(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  mov    (%rax),%eax
  cltq
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L69
  mov    -0x8(%rbp),%rax
  add    %rax,-0x10(%rbp)
  shlq   $0x8,-0x10(%rbp)
  mov    -0x28(%rbp),%rax
  lea    0x4(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  mov    (%rax),%eax
  cltq
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L204
  mov    -0x8(%rbp),%rax
  add    %rax,-0x10(%rbp)
  shlq   $0x8,-0x10(%rbp)
  mov    -0x28(%rbp),%rax
  lea    0x4(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  mov    (%rax),%eax
  cltq
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L122
  mov    -0x8(%rbp),%rax
  add    %rax,-0x10(%rbp)
  shlq   $0x8,-0x10(%rbp)
  mov    -0x28(%rbp),%rax
  lea    0x4(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  mov    (%rax),%eax
  cltq
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L74
  mov    -0x8(%rbp),%rax
  add    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  sub    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  sub    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  sar    $0xd,%rax
  xor    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  sub    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  sub    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  shl    $0x8,%rax
  xor    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  sub    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  sub    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  sar    $0xd,%rax
  xor    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  sub    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  sub    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  sar    $0xc,%rax
  xor    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  sub    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  sub    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  shl    $0x10,%rax
  xor    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  sub    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  sub    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  sar    $0x5,%rax
  xor    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  sub    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  sub    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  sar    $0x3,%rax
  xor    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  sub    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  sub    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  shl    $0xa,%rax
  xor    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  sub    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  sub    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  sar    $0xf,%rax
  xor    %rax,-0x10(%rbp)
  jmp    L111
L166:
  nop
  jmp    L123
L238:
  nop
  jmp    L123
L27:
  nop
  jmp    L123
L29:
  nop
  jmp    L123
L58:
  nop
  jmp    L123
L160:
  nop
  jmp    L123
L219:
  nop
  jmp    L123
L69:
  nop
  jmp    L123
L204:
  nop
  jmp    L123
L122:
  nop
  jmp    L123
L74:
  nop
L123:
  mov    -0x18(%rbp),%rax
  sub    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  sub    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  sar    $0xd,%rax
  xor    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  sub    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  sub    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  shl    $0x8,%rax
  xor    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  sub    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  sub    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  sar    $0xd,%rax
  xor    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  sub    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  sub    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  sar    $0xc,%rax
  xor    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  sub    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  sub    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  shl    $0x10,%rax
  xor    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  sub    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  sub    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  sar    $0x5,%rax
  xor    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  sub    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  sub    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  sar    $0x3,%rax
  xor    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  sub    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  sub    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  shl    $0xa,%rax
  xor    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  sub    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  sub    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  sar    $0xf,%rax
  xor    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
L223:
  pop    %rbp
  ret
```

assistant: ```c
uint32_t jenkins_hash_byte_var1(const uint8_t *s, uint32_t seed) {
  uint32_t a, b, c, x;
  a = b = 0x9e3779b9;
  c = seed;
  for (;;) {
    x = *s++;
    if (x == 0)
      return c;
    a += x;
    a <<= 8;
    x = *s++;
    if (x == 0)
      break;
    a += x;
    a <<= 8;
    x = *s++;
    if (x == 0)
      break;
    a += x;
    a <<= 8;
    x = *s++;
    if (x == 0)
      break;
    a += x;
    x = *s++;
    if (x == 0)
      break;
    b += x;
    b <<= 8;
    x = *s++;
    if (x == 0)
      break;
    b += x;
    b <<= 8;
    x = *s++;
    if (x == 0)
      break;
    b += x;
    b <<= 8;
    x = *s++;
    if (x == 0)
      break;
    b += x;
    x = *s++;
    if (x == 0)
      break;
    c += x;
    c <<= 8;
    x = *s++;
    if (x == 0)
      break;
    c += x;
    c <<= 8;
    x = *s++;
    if (x == 0)
      break;
    c += x;
    c <<= 8;
    x = *s++;
    if (x == 0)
      break;
    c += x;
    {
      a -= b;
      a -= c;
      a ^= (c >> 13);
      b -= c;
      b -= a;
      b ^= (a << 8);
      c -= a;
      c -= b;
      c ^= (b >> 13);
      a -= b;
      a -= c;
      a ^= (c >> 12);
      b -= c;
      b -= a;
      b ^= (a << 16);
      c -= a;
      c -= b;
      c ^= (b >> 5);
      a -= b;
      a -= c;
      a ^= (c >> 3);
      b -= c;
      b -= a;
      b ^= (a << 10);
      c -= a;
      c -= b;
      c ^= (b >> 15);
    };
  }
  {
    a -= b;
    a -= c;
    a ^= (c >> 13);
    b -= c;
    b -= a;
    b ^= (a << 8);
    c -= a;
    c -= b;
    c ^= (b >> 13);
    a -= b;
    a -= c;
    a ^= (c >> 12);
    b -= c;
    b -= a;
    b ^= (a << 16);
    c -= a;
    c -= b;
    c ^= (b >> 5);
    a -= b;
    a -= c;
    a ^= (c >> 3);
    b -= c;
    b -= a;
    b ^= (a << 10);
    c -= a;
    c -= b;
    c ^= (b >> 15);
  };
  return c;
}
```