main--

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Threading;

namespace katzenjammer
{
    class MainClass
    {
        public static void Main(string[] args)

main--

<?xml version="1.0" encoding="utf-8"?>
<package >
  <metadata>
    <id>Ice</id>
    <title>Internet Communications Engine</title>
    <version>3.5.1.0</version>
    <authors>ZeroC</authors>
    <owners>ZeroC</owners>
    <licenseUrl>https://zeroc.com/licensing.html</licenseUrl>
    <projectUrl>https://zeroc.com/icedotnet.html</projectUrl>

main--

using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.CompilerServices;

namespace Eaterator
{
    class Program
    {

main--

$ cat test1.c
int main() {
    return *(int*)0;
}
$ clang -c test1.c -O3 -o test1
test1.c:2:12: warning: indirection of non-volatile null pointer will be deleted, not trap [-Wnull-dereference]
    return *(int*)0;
           ^~~~~~~~
test1.c:2:12: note: consider using __builtin_trap() or qualifying pointer with 'volatile'
1 warning generated.