user: 请将以下的汇编代码转换成C语言代码:

```asm
<Merge>:
  endbr64
  push   %r15
  mov    %rsi,%r10
  mov    %ecx,%r11d
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edx,%ebx
  lea    0x1(%rcx),%edx
  cmp    %r8d,%edx
  jg     L389
  cmp    %ecx,%ebx
  jg     L389
  lea    0x1(%rbx),%eax
  mov    %ebx,%ecx
  movslq %ebx,%r13
  cltq
  nopl   0x0(%rax)
L271:
  movslq %edx,%r12
  mov    (%rdi,%r13,4),%r9d
  mov    %eax,%ebp
  mov    (%rdi,%r12,4),%esi
  cmp    %r9d,%esi
  jl     L98
L211:
  mov    %r9d,-0x4(%r10,%rax,4)
  add    $0x1,%ecx
  add    $0x1,%rax
  cmp    %edx,%r8d
  jl     L73
  cmp    %ecx,%r11d
  jl     L354
  movslq %ecx,%r13
  mov    (%rdi,%r12,4),%esi
  mov    %eax,%ebp
  mov    (%rdi,%r13,4),%r9d
  cmp    %r9d,%esi
  jge    L211
L98:
  mov    %esi,-0x4(%r10,%rax,4)
  add    $0x1,%edx
  add    $0x1,%rax
  cmp    %r11d,%ecx
  jg     L73
  cmp    %edx,%r8d
  jge    L271
L73:
  cmp    %ecx,%r11d
  jl     L354
  movslq %ebp,%r12
  movslq %ecx,%rdx
  mov    %r11d,%r9d
  shl    $0x2,%r12
  lea    0x1(%rdx),%rax
  sub    %ecx,%r9d
  lea    (%r10,%r12,1),%rsi
  lea    0x0(,%rax,4),%r13
  lea    (%rdi,%r13,1),%r15
  mov    %rsi,%r14
  sub    %r15,%r14
  cmp    $0x8,%r14
  jbe    L333
  cmp    $0x2,%r9d
  jbe    L333
  add    $0x1,%r9d
  lea    -0x4(%rdi,%r13,1),%r12
  xor    %eax,%eax
  mov    %r9d,%edx
  shr    $0x2,%edx
  shl    $0x4,%rdx
  nopl   0x0(%rax,%rax,1)
L288:
  movdqu (%r12,%rax,1),%xmm1
  movups %xmm1,(%rsi,%rax,1)
  add    $0x10,%rax
  cmp    %rax,%rdx
  jne    L288
  mov    %r9d,%eax
  and    $0xfffffffc,%eax
  add    %eax,%ebp
  add    %eax,%ecx
  cmp    %eax,%r9d
  je     L278
  movslq %ecx,%rax
  lea    0x1(%rbp),%edx
  movslq %ebp,%rbp
  mov    (%rdi,%rax,4),%eax
  mov    %eax,(%r10,%rbp,4)
  lea    0x1(%rcx),%eax
  cmp    %eax,%r11d
  jl     L278
  cltq
  movslq %edx,%rdx
  add    $0x2,%ecx
  lea    0x0(,%rax,4),%r9
  mov    (%rdi,%rax,4),%eax
  lea    0x0(,%rdx,4),%rsi
  mov    %eax,(%r10,%rdx,4)
  cmp    %ecx,%r11d
  jl     L278
L290:
  mov    0x4(%rdi,%r9,1),%eax
  mov    %eax,0x4(%r10,%rsi,1)
L278:
  cmp    %r8d,%ebx
  jg     L164
  movslq %ebx,%rax
  mov    %r8d,%r9d
  lea    0x0(,%rax,4),%rdx
  sub    %ebx,%r9d
  lea    (%rdi,%rdx,1),%rsi
  lea    0x4(%r10,%rdx,1),%r11
  mov    %rsi,%rcx
  sub    %r11,%rcx
  cmp    $0x8,%rcx
  jbe    L300
  cmp    $0x2,%r9d
  jbe    L300
  add    $0x1,%r9d
  add    %r10,%rdx
  xor    %eax,%eax
  mov    %r9d,%ecx
  shr    $0x2,%ecx
  shl    $0x4,%rcx
  nopl   0x0(%rax,%rax,1)
L182:
  movdqu (%rdx,%rax,1),%xmm0
  movups %xmm0,(%rsi,%rax,1)
  add    $0x10,%rax
  cmp    %rax,%rcx
  jne    L182
  mov    %r9d,%eax
  and    $0xfffffffc,%eax
  add    %eax,%ebx
  cmp    %r9d,%eax
  je     L164
  movslq %ebx,%rax
  mov    (%r10,%rax,4),%edx
  mov    %edx,(%rdi,%rax,4)
  lea    0x1(%rbx),%eax
  cmp    %r8d,%eax
  jg     L164
  cltq
  add    $0x2,%ebx
  mov    (%r10,%rax,4),%ecx
  lea    0x0(,%rax,4),%rdx
  mov    %ecx,(%rdi,%rax,4)
  cmp    %r8d,%ebx
  jg     L164
  mov    0x4(%r10,%rdx,1),%eax
  mov    %eax,0x4(%rdi,%rdx,1)
L164:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  xchg   %ax,%ax
L354:
  cmp    %edx,%r8d
  jl     L278
  movslq %ebp,%r11
  movslq %edx,%rcx
  mov    %r8d,%r9d
  shl    $0x2,%r11
  lea    0x1(%rcx),%rax
  sub    %edx,%r9d
  lea    (%r10,%r11,1),%rsi
  lea    0x0(,%rax,4),%r12
  lea    (%rdi,%r12,1),%r14
  mov    %rsi,%r13
  sub    %r14,%r13
  cmp    $0x8,%r13
  jbe    L283
  cmp    $0x2,%r9d
  jbe    L283
  add    $0x1,%r9d
  lea    -0x4(%rdi,%r12,1),%r11
  xor    %eax,%eax
  mov    %r9d,%ecx
  shr    $0x2,%ecx
  shl    $0x4,%rcx
  nopl   0x0(%rax)
L334:
  movdqu (%r11,%rax,1),%xmm2
  movups %xmm2,(%rsi,%rax,1)
  add    $0x10,%rax
  cmp    %rax,%rcx
  jne    L334
  mov    %r9d,%eax
  and    $0xfffffffc,%eax
  add    %eax,%ebp
  add    %eax,%edx
  cmp    %eax,%r9d
  je     L278
  movslq %edx,%rax
  lea    0x1(%rbp),%ecx
  movslq %ebp,%rbp
  mov    (%rdi,%rax,4),%eax
  mov    %eax,(%r10,%rbp,4)
  lea    0x1(%rdx),%eax
  cmp    %eax,%r8d
  jl     L278
  cltq
  movslq %ecx,%rcx
  add    $0x2,%edx
  lea    0x0(,%rax,4),%r9
  mov    (%rdi,%rax,4),%eax
  lea    0x0(,%rcx,4),%rsi
  mov    %eax,(%r10,%rcx,4)
  cmp    %r8d,%edx
  jle    L290
  jmp    L278
  nop
L300:
  mov    (%r10,%rax,4),%edx
  mov    %edx,(%rdi,%rax,4)
  add    $0x1,%rax
  cmp    %eax,%r8d
  jl     L164
  mov    (%r10,%rax,4),%edx
  mov    %edx,(%rdi,%rax,4)
  add    $0x1,%rax
  cmp    %eax,%r8d
  jge    L300
  jmp    L164
  nopl   0x0(%rax)
L333:
  mov    %rdx,%rcx
  neg    %rcx
  lea    (%r12,%rcx,4),%rsi
  add    %r10,%rsi
  jmp    L44
  nop
L100:
  add    $0x1,%rax
L44:
  mov    (%rdi,%rdx,4),%ecx
  mov    %ecx,(%rsi,%rdx,4)
  mov    %rax,%rdx
  cmp    %eax,%r11d
  jge    L100
  jmp    L278
  nopw   0x0(%rax,%rax,1)
L389:
  mov    %ebx,%ebp
  mov    %ebx,%ecx
  jmp    L73
L283:
  mov    %rcx,%rdx
  neg    %rdx
  lea    (%r11,%rdx,4),%rsi
  add    %r10,%rsi
  jmp    L59
  nopl   0x0(%rax,%rax,1)
L226:
  add    $0x1,%rax
L59:
  mov    (%rdi,%rcx,4),%edx
  mov    %edx,(%rsi,%rcx,4)
  mov    %rax,%rcx
  cmp    %eax,%r8d
  jge    L226
  jmp    L278
```

assistant: ```c
void Merge(a, b, lo, mid, hi) int a[], b[], lo, mid, hi;
{
  int h, i, j, k;
  h = lo;
  i = lo;
  j = mid + 1;
  while ((h <= mid) && (j <= hi)) {
    if (a[h] <= a[j])
      b[i++] = a[h++];
    else
      b[i++] = a[j++];
  }
  if (h > mid) {
    for (k = j; k <= hi; k++)
      b[i++] = a[k];
  } else {
    for (k = h; k <= mid; k++)
      b[i++] = a[k];
  }
  for (k = lo; k <= hi; k++)
    a[k] = b[k];
}
```