Functions without a proper stack/frame pointer result in an invalid visualisation

[dotjulia]

Example program:

#include <stdio.h>
#include <stdlib.h>

void swap(int *a, int *b)
{
  int temp = *a;
  *a = *b;
  *b = temp;
}

int main(void)
{
  int x = 10;
  int y = 5;
  swap(&x, &y);
  return 0;
}

Setting a breakpoint in swap breaks the visualisation