user: Converte this assembly snippet into its equivalent C code:

```asm
<test_aligned>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  add    $0xffffffffffffff80,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x74(%rbp)
  jmp    L307
L318:
  addl   $0x1,-0x74(%rbp)
L307:
  cmpl   $0xf,-0x74(%rbp)
  jle    L318
  movl   $0x0,-0x74(%rbp)
  jmp    L309
L17:
  addl   $0x1,-0x74(%rbp)
L309:
  cmpl   $0xf,-0x74(%rbp)
  jle    L17
  movl   $0x0,-0x74(%rbp)
  jmp    L240
L70:
  addl   $0x1,-0x74(%rbp)
L240:
  cmpl   $0xf,-0x74(%rbp)
  jle    L70
  movl   $0x0,-0x74(%rbp)
  jmp    L375
L143:
  addl   $0x1,-0x74(%rbp)
L375:
  cmpl   $0xf,-0x74(%rbp)
  jle    L143
  movl   $0x0,-0x74(%rbp)
  jmp    L428
L377:
  addl   $0x1,-0x74(%rbp)
L428:
  cmpl   $0xf,-0x74(%rbp)
  jle    L377
  movl   $0x0,-0x74(%rbp)
  jmp    L413
L319:
  addl   $0x1,-0x74(%rbp)
L413:
  cmpl   $0xf,-0x74(%rbp)
  jle    L319
  movl   $0x0,-0x74(%rbp)
  jmp    L5
L332:
  addl   $0x1,-0x74(%rbp)
L5:
  cmpl   $0xf,-0x74(%rbp)
  jle    L332
  movl   $0x0,-0x74(%rbp)
  jmp    L110
L426:
  addl   $0x1,-0x74(%rbp)
L110:
  cmpl   $0xf,-0x74(%rbp)
  jle    L426
  movl   $0x0,-0x74(%rbp)
  jmp    L18
L327:
  addl   $0x1,-0x74(%rbp)
L18:
  cmpl   $0xf,-0x74(%rbp)
  jle    L327
  movl   $0x0,-0x74(%rbp)
  jmp    L231
L219:
  addl   $0x1,-0x74(%rbp)
L231:
  cmpl   $0xf,-0x74(%rbp)
  jle    L219
  movl   $0x0,-0x74(%rbp)
  jmp    L224
L310:
  addl   $0x1,-0x74(%rbp)
L224:
  cmpl   $0xf,-0x74(%rbp)
  jle    L310
  movl   $0x0,-0x74(%rbp)
  jmp    L40
L204:
  addl   $0x1,-0x74(%rbp)
L40:
  cmpl   $0xf,-0x74(%rbp)
  jle    L204
  movl   $0x0,-0x74(%rbp)
  jmp    L411
L198:
  addl   $0x1,-0x74(%rbp)
L411:
  cmpl   $0xf,-0x74(%rbp)
  jle    L198
  movl   $0x0,-0x74(%rbp)
  jmp    L345
L93:
  addl   $0x1,-0x74(%rbp)
L345:
  cmpl   $0xf,-0x74(%rbp)
  jle    L93
  movl   $0x0,-0x74(%rbp)
  jmp    L237
L90:
  addl   $0x1,-0x74(%rbp)
L237:
  cmpl   $0xf,-0x74(%rbp)
  jle    L90
  movl   $0x0,-0x74(%rbp)
  jmp    L347
L22:
  addl   $0x1,-0x74(%rbp)
L347:
  cmpl   $0xf,-0x74(%rbp)
  jle    L22
  movl   $0x0,-0x74(%rbp)
  jmp    L412
L156:
  addl   $0x1,-0x74(%rbp)
L412:
  cmpl   $0xf,-0x74(%rbp)
  jle    L156
  movl   $0x0,-0x74(%rbp)
  jmp    L201
L171:
  addl   $0x1,-0x74(%rbp)
L201:
  cmpl   $0xf,-0x74(%rbp)
  jle    L171
  movl   $0x0,-0x74(%rbp)
  jmp    L230
L86:
  addl   $0x1,-0x74(%rbp)
L230:
  cmpl   $0xf,-0x74(%rbp)
  jle    L86
  movl   $0x0,-0x74(%rbp)
  jmp    L328
L366:
  addl   $0x1,-0x74(%rbp)
L328:
  cmpl   $0xf,-0x74(%rbp)
  jle    L366
  movl   $0x0,-0x74(%rbp)
  jmp    L100
L123:
  addl   $0x1,-0x74(%rbp)
L100:
  cmpl   $0xf,-0x74(%rbp)
  jle    L123
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L167
  call   <__stack_chk_fail@plt>
L167:
  leave
  ret
```

assistant: ```c
void test_aligned() {
  int i;
#pragma omp simd aligned(
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned(,
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned(, )
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned()
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned(int)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned(0)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned(x)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned(x, y)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned(x, y, z)
  for (i = 0; i < 16; ++i)
    ;
  int *x, y, z[25];
#pragma omp simd aligned(x)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned(z)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned(x:)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned(x:, )
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned(x : 1)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned(x : 2 * 2)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned(x : 1, y)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned(x : 1, y, z : 1)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned(x, y)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned(x, y, z)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned(x) aligned(z, x)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp simd aligned(x, y, z) aligned(y, z)
  for (i = 0; i < 16; ++i)
    ;
}
```