void listnode_add(int *param_1,undefined4 param_2)

{

  undefined4 *puVar1;

  int iVar2;

  undefined4 *puVar3;

  puVar1 = (undefined4 *)malloc(0xc)   //possible issue identified - semgrep

  if (puVar1 != (undefined4 *)0x0) {

    puVar3 = (undefined4 *)param_1[1];

    iVar2 = *param_1;

    puVar1[2] = param_2;

    *puVar1 = 0;

    puVar1[1] = puVar3;

    if (iVar2 == 0) {

      *param_1 = (int)puVar1;

    }

    else {

      *puVar3 = puVar1;

    }

    param_1[1] = (int)puVar1;

    if (param_1[2] < 0) {

      param_1[2] = 0;

    }

    param_1[2] = param_1[2] + 1;

  }

  return;

}