user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  push   %r15
  lea    D13(%rip),%rdi
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  xor    %esi,%esi
  lea    (%rax,%rax,1),%edx
  lea    -0x1(%rdx),%r14d
  mov    %r14d,%ebp
  shr    $0x1f,%ebp
  add    %r14d,%ebp
  sar    %ebp
  cmp    $0x2,%eax
  jle    L6
  cmp    $0x3,%eax
  je     L99
  sub    $0x5,%edx
  mov    $0x1,%esi
  mov    $0x1,%eax
  cs nopw 0x0(%rax,%rax,1)
L79:
  add    $0x2,%eax
  add    %eax,%esi
  cmp    %edx,%eax
  jne    L79
L6:
  lea    D23(%rip),%rdi
  xor    %eax,%eax
  mov    $0x1,%r13d
  mov    $0x1,%r12d
  call   <printf@plt>
  mov    0x4(%rsp),%eax
  lea    D28(%rip),%r15
  test   %eax,%eax
  jle    L29
  nopw   0x0(%rax,%rax,1)
L23:
  mov    $0x1,%ebx
  test   %ebp,%ebp
  jle    L138
  nopl   0x0(%rax)
L21:
  mov    $0x20,%edi
  add    $0x1,%ebx
  call   <putchar@plt>
  cmp    %ebp,%ebx
  jle    L21
L138:
  cmp    $0x1,%r12d
  je     L50
  cmp    %r12d,0x4(%rsp)
  jne    L143
L152:
  xor    %ebx,%ebx
  test   %r14d,%r14d
  jle    L16
  nopl   0x0(%rax)
L131:
  mov    $0x2a,%edi
  add    $0x1,%ebx
  call   <putchar@plt>
  cmp    %ebx,%r14d
  jne    L131
L16:
  mov    0x4(%rsp),%eax
  xchg   %ax,%ax
L136:
  add    $0x2,%r13d
L49:
  add    $0x1,%r12d
  cmp    %r12d,%eax
  jge    L23
L29:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L111
  add    $0x18,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  xchg   %ax,%ax
L143:
  mov    $0x2a,%edi
  mov    $0x1,%ebx
  call   <putchar@plt>
  nop
L38:
  mov    $0x23,%edi
  add    $0x1,%ebx
  call   <putchar@plt>
  cmp    %r13d,%ebx
  jle    L38
  mov    %r15,%rdi
  sub    $0x1,%ebp
  call   <puts@plt>
  mov    0x4(%rsp),%eax
  cmp    %r12d,%eax
  jne    L136
  jmp    L152
  nopl   0x0(%rax,%rax,1)
L50:
  mov    %r15,%rdi
  sub    $0x1,%ebp
  call   <puts@plt>
  mov    0x4(%rsp),%eax
  jmp    L49
L99:
  mov    $0x1,%esi
  jmp    L6
L111:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D13
data_type: string
name: retrieve_data
arguments: data_tag: D23
data_type: string
name: retrieve_data
arguments: data_tag: D28
data_type: string

tool: D13: %d

tool: D23: %d


tool: D28: *

assistant: ```c
int main() {
  int lastRow, count, rows, countSymbols, hashes, spaces, countHash, i, ds, sumDS;
  scanf("%d", &rows);
  lastRow = 2 * rows - 1;
  spaces = lastRow / 2;
  hashes = 1;
  if (rows <= 2) {
    sumDS = 0;
  } else {
    ds = 1;
    sumDS = 1;
    for (count = 1; count < rows - 2; count++) {
      ds = ds + 2;
      sumDS = sumDS + ds;
    }
  }
  printf("%d\n", sumDS);
  for (count = 1; count <= rows; count++) {
    for (countSymbols = 1; countSymbols <= spaces; countSymbols++) {
      printf(" ");
    }
    if (count == 1) {
      printf("*\n");
      spaces = spaces - 1;
      continue;
    }
    if (count != rows) {
      printf("*");
      for (countHash = 1; countHash <= hashes; countHash++) {
        printf("#");
      }
      printf("*\n");
      spaces = spaces - 1;
    }
    if (count == rows) {
      for (i = 0; i < lastRow; i++) {
        printf("*");
      }
    }
    hashes = hashes + 2;
  }
  return 0;
}
```