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

```asm
<foo>:
  endbr64
  push   %rbp
  movzwl %di,%edx
  mov    %rsp,%rbp
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x28(%rbp)
  xor    %eax,%eax
  lea    0xf(,%rdx,4),%rax
  mov    %rsp,%rsi
  mov    %rax,%r8
  mov    %rax,%rcx
  and    $0x7f000,%r8d
  and    $0x7fff0,%ecx
  sub    %r8,%rsi
  cmp    %rsi,%rsp
  je     L205
L81:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rsi,%rsp
  jne    L81
L205:
  and    $0xfff,%ecx
  sub    %rcx,%rsp
  test   %rcx,%rcx
  jne    L182
L134:
  mov    %rax,%rcx
  mov    %rsp,%rsi
  and    $0x7f000,%eax
  mov    %rsp,%r12
  sub    %rax,%rsi
  and    $0x7fff0,%ecx
  cmp    %rsi,%rsp
  je     L183
L78:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rsi,%rsp
  jne    L78
L183:
  and    $0xfff,%ecx
  sub    %rcx,%rsp
  test   %rcx,%rcx
  jne    L31
L19:
  mov    %edi,%ebx
  mov    %rsp,%r13
  and    $0xffff,%ebx
  je     L222
  lea    -0x1(%rbx),%r14d
  cmp    $0x2,%r14d
  jbe    L51
  mov    %ebx,%ecx
  movdqa D28(%rip),%xmm0
  movdqa D13(%rip),%xmm2
  mov    %r12,%rax
  shr    $0x2,%ecx
  shl    $0x4,%rcx
  add    %r12,%rcx
  nopl   0x0(%rax,%rax,1)
L178:
  movdqa %xmm0,%xmm1
  add    $0x10,%rax
  paddd  %xmm2,%xmm0
  movups %xmm1,-0x10(%rax)
  cmp    %rcx,%rax
  jne    L178
  mov    %ebx,%eax
  and    $0xfffffffc,%eax
  cmp    %eax,%ebx
  je     L225
L127:
  movslq %eax,%rcx
  lea    0x1(%rax),%esi
  lea    (%r12,%rcx,4),%rcx
  mov    %eax,(%rcx)
  cmp    %ebx,%esi
  jge    L152
  add    $0x2,%eax
  mov    %esi,0x4(%rcx)
  cmp    %eax,%ebx
  jle    L152
  mov    %eax,0x8(%rcx)
L152:
  shl    $0x2,%rdx
  xor    %esi,%esi
  mov    %r13,%rdi
  call   <memset@plt>
  mov    %r12,%rsi
  mov    %ebx,%edi
  call   <print@plt>
  mov    %r13,%rsi
  mov    %ebx,%edi
  call   <print@plt>
  cmp    $0x2,%r14d
  jbe    L86
L145:
  mov    %ebx,%edx
  xor    %eax,%eax
  shr    $0x2,%edx
  shl    $0x4,%rdx
  xchg   %ax,%ax
L63:
  movdqu (%r12,%rax,1),%xmm0
  movdqu 0x0(%r13,%rax,1),%xmm3
  paddd  %xmm3,%xmm0
  movups %xmm0,(%r12,%rax,1)
  add    $0x10,%rax
  cmp    %rax,%rdx
  jne    L63
  mov    %ebx,%edx
  and    $0xfffffffc,%edx
  mov    %edx,%eax
  cmp    %ebx,%edx
  je     L6
L228:
  mov    %ebx,%ecx
  sub    %edx,%ecx
  cmp    $0x1,%ecx
  je     L159
  lea    (%r12,%rdx,4),%rsi
  movq   0x0(%r13,%rdx,4),%xmm0
  mov    %ecx,%edx
  movq   (%rsi),%xmm1
  and    $0xfffffffe,%edx
  add    %edx,%eax
  paddd  %xmm1,%xmm0
  movq   %xmm0,(%rsi)
  cmp    %edx,%ecx
  je     L6
L159:
  cltq
  mov    0x0(%r13,%rax,4),%edx
  add    %edx,(%r12,%rax,4)
L6:
  mov    %r12,%rsi
  mov    %ebx,%edi
  call   <print@plt>
  lea    0x0(,%rbx,4),%esi
  lea    D19(%rip),%rdi
  call   <printf@plt>
  mov    -0x28(%rbp),%rdx
  sub    %fs:0x28,%rdx
  jne    L52
  lea    -0x20(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %rbp
  ret
  nopl   0x0(%rax)
L182:
  orq    $0x0,-0x8(%rsp,%rcx,1)
  jmp    L134
  nopl   0x0(%rax,%rax,1)
L225:
  shl    $0x2,%rdx
  xor    %esi,%esi
  mov    %r13,%rdi
  call   <memset@plt>
  mov    %r12,%rsi
  mov    %ebx,%edi
  call   <print@plt>
  mov    %r13,%rsi
  mov    %ebx,%edi
  call   <print@plt>
  jmp    L145
L222:
  mov    %r12,%rsi
  xor    %edi,%edi
  call   <print@plt>
  mov    %r13,%rsi
  xor    %edi,%edi
  call   <print@plt>
  jmp    L6
L86:
  xor    %edx,%edx
  xor    %eax,%eax
  jmp    L228
L51:
  xor    %eax,%eax
  jmp    L127
L31:
  orq    $0x0,-0x8(%rsp,%rcx,1)
  jmp    L19
L52:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D28
datatype: byte[16]
name: disassemble_data
arguments: label: D13
datatype: byte[16]
name: disassemble_data
arguments: label: D19
datatype: string

tool: {"D28": [0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x03,0x00,0x00,0x00]}

tool: {"D13": [0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00]}

tool: D19: %lu


assistant: ```c
int foo(unsigned short n) {
  int i, a[n];
  int b[n];
  for (i = 0; i < n; ++i) {
    a[i] = i;
    b[i] = a[i] - i;
  }
  print(n, a);
  print(n, b);
  for (i = 0; i < n; ++i) {
    a[i] = a[i] + b[i];
  }
  print(n, a);
  return printf("%lu\n", sizeof(a));
}
```