Open
Description
// Generated by Fuzzlyn v2.4 on 2024-10-05 15:32:20
// Run on X86 Windows
// Seed: 509538382640121964-vectort,vector128,vector256,x86aes,x86avx,x86avx2,x86avx512bw,x86avx512bwvl,x86avx512cd,x86avx512cdvl,x86avx512dq,x86avx512dqvl,x86avx512f,x86avx512fvl,x86bmi1,x86bmi2,x86fma,x86lzcnt,x86pclmulqdq,x86popcnt,x86sse,x86sse2,x86sse3,x86sse41,x86sse42,x86ssse3,x86x86base
// Reduced from 15.0 KiB to 0.7 KiB in 00:01:47
// Hits JIT assert in Release:
// Assertion failed '!op2->isUsedFromReg() || (op2->GetRegNum() != targetReg) || (op1Reg == targetReg)' in 'Program:Main(Fuzzlyn.ExecutionServer.IRuntime)' during 'Generate code' (IL size 99; hash 0xade6b36b; FullOpts)
//
// File: D:\a\_work\1\s\src\coreclr\jit\hwintrinsiccodegenxarch.cpp Line: 2243
//
using System;
using System.Numerics;
using System.Runtime.Intrinsics;
using System.Runtime.Intrinsics.X86;
public class Program
{
public static IRuntime s_rt;
public static float s_2;
public static void Main()
{
byte[][] vr3 = new byte[][]
{
new byte[]
{
0
}
};
vr3[0][0]++;
var vr4 = vr3[0][0];
s_2 = Sse42.Crc32(vr4, vr3[0][0]);
bool vr5 = vr3[0][0] != 0;
s_rt.WriteLine(vr3[0][0]);
s_rt.WriteLine(vr5);
}
}
public interface IRuntime
{
void WriteLine<T>(T value);
}
public class Runtime : IRuntime
{
public void WriteLine<T>(T value) => System.Console.WriteLine(value);
}
cc @dotnet/jit-contrib