// Found by Antigen
using System;
using System.Collections.Generic;
using System.Runtime.CompilerServices;
public class TestClass
{
    public static void Main(string[] args)
    {
    }
}
/*
--------- Test ---------  

Environment:

set COMPlus_TC_PartialCompilation=1
set COMPlus_TieredCompilation=1
set COMPlus_TieredPGO=1
set COMPlus_JitStress=2
set COMPlus_EnableSSE2=0

Assert failure(PID 133364 [0x000208f4], Thread: 148276 [0x24334]): Assertion failed 'm_fgBBcount == m_compiler->fgBBcount' in 'System.Collections.Generic.ComparerHelpers:CreateDefaultEqualityComparer(System.Type):System.Object' during 'Profile instrumentation' (IL size 229)
    File: D:\git\dotnet-runtime\src\coreclr\jit\phase.cpp Line: 43
    Image: D:\git\dotnet-runtime\artifacts\tests\coreclr\windows.x64.Checked\tests\Core_Root\CoreRun.exe
*/