user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<helper>:
  endbr64
  cmp    %esi,%edx
  jge    L192
  push   %r15
  mov    %edx,%eax
  push   %r14
  add    $0x1,%eax
  push   %r13
  cltq
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x98,%rsp
  mov    %rax,0x18(%rsp)
  lea    -0x1(%rsi),%eax
  mov    %eax,0x50(%rsp)
  mov    %ecx,0x40(%rsp)
L176:
  mov    0x18(%rsp),%rbx
  mov    0x40(%rsp),%edx
  mov    -0x4(%rdi,%rbx,4),%eax
  add    %eax,%edx
  mov    %edx,0x4(%rsp)
  cmp    %ebx,%esi
  jle    L40
  mov    %ebx,%eax
  add    $0x1,%eax
  cltq
  mov    %rax,0x20(%rsp)
L400:
  mov    0x20(%rsp),%rcx
  mov    0x4(%rsp),%ebx
  mov    -0x4(%rdi,%rcx,4),%eax
  mov    %ecx,0x54(%rsp)
  add    %eax,%ebx
  mov    %ebx,(%rsp)
  cmp    %ecx,%esi
  jle    L145
  mov    %ecx,%eax
  add    $0x1,%eax
  cltq
  mov    %rax,0x28(%rsp)
L291:
  mov    0x28(%rsp),%rcx
  mov    (%rsp),%ebx
  mov    -0x4(%rdi,%rcx,4),%eax
  mov    %ecx,0x58(%rsp)
  lea    (%rax,%rbx,1),%edx
  mov    %edx,0x8(%rsp)
  cmp    %ecx,%esi
  jle    L183
  mov    %ecx,%eax
  add    $0x1,%eax
  cltq
  mov    %rax,0x30(%rsp)
L263:
  mov    0x30(%rsp),%rcx
  mov    0x8(%rsp),%edx
  mov    -0x4(%rdi,%rcx,4),%eax
  mov    %ecx,0x5c(%rsp)
  lea    (%rax,%rdx,1),%r11d
  cmp    %ecx,%esi
  jle    L216
  mov    %ecx,%eax
  add    $0x1,%eax
  movslq %eax,%r10
L50:
  mov    -0x4(%rdi,%r10,4),%eax
  mov    %r10d,0x3c(%rsp)
  lea    (%rax,%r11,1),%r15d
  cmp    %r10d,%esi
  jle    L87
  mov    %r11d,0x38(%rsp)
  lea    0x1(%r10),%eax
  mov    %r10,0x10(%rsp)
  movslq %eax,%r14
L228:
  mov    -0x4(%rdi,%r14,4),%eax
  mov    %r14d,0x44(%rsp)
  lea    (%rax,%r15,1),%r11d
  cmp    %r14d,%esi
  jle    L286
  lea    0x1(%r14),%eax
  movslq %eax,%r10
  lea    0x2(%r14),%eax
  mov    %eax,0xc(%rsp)
  mov    %r14,%rax
L459:
  mov    -0x4(%rdi,%r10,4),%edx
  mov    %r10d,0x68(%rsp)
  lea    (%rdx,%r11,1),%ebp
  cmp    %r10d,%esi
  jle    L390
  movslq 0xc(%rsp),%rbx
  mov    -0x4(%rdi,%rbx,4),%edx
  mov    %ebx,%r14d
  lea    (%rdx,%rbp,1),%r12d
  cmp    %ebx,%esi
  jle    L297
L34:
  lea    0x1(%rbx),%edx
  movslq %edx,%r13
  mov    0x50(%rsp),%edx
  sub    %ebx,%edx
  lea    0x2(%rbx,%rdx,1),%rdx
  mov    %rdx,0x48(%rsp)
L243:
  mov    -0x4(%rdi,%r13,4),%ecx
  mov    %r13d,%edx
  mov    %r10,0x88(%rsp)
  mov    %rax,0x80(%rsp)
  add    %r12d,%ecx
  mov    %r11d,0x7c(%rsp)
  mov    %r9,0x70(%rsp)
  mov    %r8d,0x78(%rsp)
  mov    %esi,0x6c(%rsp)
  mov    %rdi,0x60(%rsp)
  call   <helper>
  mov    0x60(%rsp),%rdi
  mov    0x6c(%rsp),%esi
  mov    0x78(%rsp),%r8d
  mov    0x70(%rsp),%r9
  sub    -0x4(%rdi,%r13,4),%r12d
  add    $0x1,%r13
  cmp    %r13,0x48(%rsp)
  mov    0x7c(%rsp),%r11d
  mov    0x80(%rsp),%rax
  mov    0x88(%rsp),%r10
  jne    L243
  cmp    %r12d,%r8d
  jne    L86
L335:
  addl   $0x1,(%r9)
  sub    -0x4(%rdi,%rbx,4),%ebp
  cmp    %r14d,%esi
  jle    L330
L80:
  add    $0x1,%rbx
  mov    -0x4(%rdi,%rbx,4),%edx
  mov    %ebx,%r14d
  lea    (%rdx,%rbp,1),%r12d
  cmp    %ebx,%esi
  jg     L34
L297:
  cmp    %r12d,%r8d
  je     L335
  sub    %edx,%ebp
L330:
  cmp    %ebp,%r8d
  jne    L387
L464:
  addl   $0x1,(%r9)
  sub    -0x4(%rdi,%r10,4),%r11d
  cmp    0x68(%rsp),%esi
  jle    L139
L302:
  addl   $0x1,0xc(%rsp)
  add    $0x1,%r10
  jmp    L459
L286:
  cmp    %r11d,%r8d
  je     L197
  mov    0x38(%rsp),%r11d
  mov    0x10(%rsp),%r10
  sub    %eax,%r15d
L106:
  cmp    %r15d,%r8d
  je     L12
  sub    -0x4(%rdi,%r10,4),%r11d
L232:
  add    $0x1,%r10
  jmp    L50
  xchg   %ax,%ax
L390:
  cmp    %ebp,%r8d
  je     L464
  mov    %rax,%r14
  sub    %edx,%r11d
L91:
  cmp    %r11d,%r8d
  jne    L43
L197:
  addl   $0x1,(%r9)
  sub    -0x4(%rdi,%r14,4),%r15d
  cmp    0x44(%rsp),%esi
  jle    L160
L48:
  add    $0x1,%r14
  jmp    L228
L43:
  sub    -0x4(%rdi,%r14,4),%r15d
  jmp    L48
L12:
  addl   $0x1,(%r9)
  sub    -0x4(%rdi,%r10,4),%r11d
  cmp    0x3c(%rsp),%esi
  jg     L232
  cmp    %r11d,%r8d
  je     L271
L104:
  mov    0x30(%rsp),%rdx
  mov    -0x4(%rdi,%rdx,4),%ecx
  sub    %ecx,0x8(%rsp)
L392:
  addq   $0x1,0x30(%rsp)
  jmp    L263
L86:
  sub    -0x4(%rdi,%rbx,4),%ebp
  jmp    L80
L387:
  sub    -0x4(%rdi,%r10,4),%r11d
  jmp    L302
L87:
  cmp    %r15d,%r8d
  je     L12
  sub    %eax,%r11d
  cmp    %r11d,%r8d
  jne    L104
L271:
  mov    0x30(%rsp),%rcx
  addl   $0x1,(%r9)
  mov    -0x4(%rdi,%rcx,4),%edx
  sub    %edx,0x8(%rsp)
  cmp    0x5c(%rsp),%esi
  jg     L392
  cmp    0x8(%rsp),%r8d
  je     L357
L233:
  mov    0x28(%rsp),%rcx
  mov    -0x4(%rdi,%rcx,4),%ebx
  sub    %ebx,(%rsp)
L23:
  addq   $0x1,0x28(%rsp)
  jmp    L291
L216:
  cmp    %r11d,%r8d
  je     L271
  sub    %eax,0x8(%rsp)
  cmp    0x8(%rsp),%r8d
  jne    L233
L357:
  mov    0x28(%rsp),%rcx
  addl   $0x1,(%r9)
  mov    -0x4(%rdi,%rcx,4),%ebx
  sub    %ebx,(%rsp)
  cmp    0x58(%rsp),%esi
  jg     L23
  cmp    (%rsp),%r8d
  jne    L211
L113:
  mov    0x20(%rsp),%rcx
  addl   $0x1,(%r9)
  mov    -0x4(%rdi,%rcx,4),%ebx
  sub    %ebx,0x4(%rsp)
  cmp    0x54(%rsp),%esi
  jg     L346
  cmp    0x4(%rsp),%r8d
  jne    L22
L499:
  mov    0x18(%rsp),%rbx
  addl   $0x1,(%r9)
  mov    -0x4(%rdi,%rbx,4),%edx
  sub    %edx,0x40(%rsp)
  jmp    L319
L183:
  cmp    0x8(%rsp),%r8d
  je     L357
  sub    %eax,(%rsp)
  cmp    (%rsp),%r8d
  je     L113
L211:
  mov    0x20(%rsp),%rbx
  mov    -0x4(%rdi,%rbx,4),%edx
  sub    %edx,0x4(%rsp)
L346:
  addq   $0x1,0x20(%rsp)
  jmp    L400
L145:
  cmp    (%rsp),%r8d
  je     L113
  sub    %eax,0x4(%rsp)
  cmp    0x4(%rsp),%r8d
  je     L499
L22:
  mov    0x18(%rsp),%rdx
  mov    -0x4(%rdi,%rdx,4),%ecx
  sub    %ecx,0x40(%rsp)
L319:
  addq   $0x1,0x18(%rsp)
  jmp    L176
L40:
  mov    0x40(%rsp),%r11d
  cmp    %r8d,0x4(%rsp)
  je     L142
  sub    %eax,%r11d
L221:
  cmp    %r11d,%r8d
  jne    L491
  addl   $0x1,(%r9)
L491:
  add    $0x98,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L139:
  mov    %rax,%r14
  jmp    L91
L142:
  addl   $0x1,(%r9)
  sub    -0x4(%rdi,%rbx,4),%r11d
  jmp    L221
L192:
  cmp    %ecx,%r8d
  je     L63
  ret
L63:
  addl   $0x1,(%r9)
  ret
L160:
  mov    0x38(%rsp),%r11d
  mov    0x10(%rsp),%r10
  jmp    L106
```

assistant: ```c
void helper(int *nums, int numsSize, int idx, int sum, int target, int *cnt) {
  if (idx >= numsSize) {
    if (sum == target)
      *cnt = (*cnt) + 1;
    return;
  }
  helper(nums, numsSize, idx + 1, sum + nums[idx], target, cnt);
  helper(nums, numsSize, idx + 1, sum - nums[idx], target, cnt);
  return;
}
```