-
Notifications
You must be signed in to change notification settings - Fork 5.4k
Closed
Labels
Priority:2Work that is important, but not critical for the releaseWork that is important, but not critical for the releasearea-CodeGen-coreclrCLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMICLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMIarm-sveWork related to arm64 SVE/SVE2 supportWork related to arm64 SVE/SVE2 supportin-prThere is an active PR which will close this issue when it is mergedThere is an active PR which will close this issue when it is merged
Milestone
Description
// Generated by Fuzzlyn v2.3 on 2024-08-23 10:17:54
// Run on Arm64 Windows
// Seed: 14752078066107523191-vectort,vector64,vector128,armsve
// Reduced from 52.7 KiB to 0.7 KiB in 00:00:54
// Hits JIT assert in Release:
// Assertion failed '!"Got unexpected instruction format after MOVPRFX"' in 'Program:Main(Fuzzlyn.ExecutionServer.IRuntime)' during 'Emit code' (IL size 54; hash 0xade6b36b; FullOpts)
//
// File: C:\dev\dotnet\runtime2\src\coreclr\jit\emitarm64sve.cpp Line: 18623
//
using System;
using System.Numerics;
using System.Runtime.Intrinsics;
using System.Runtime.Intrinsics.Arm;
public struct S2
{
public Vector<int> F2;
}
public class Program
{
public static S2 s_1;
public static void Main()
{
var vr12 = Vector.Create<int>(0);
var vr13 = Vector.Create<int>(0);
var vr14 = M4();
var vr15 = Vector128.CreateScalar(vr14).AsVector();
var vr16 = Sve.AndAcross(vr13);
s_1.F2 = Sve.ConditionalSelect(vr12, vr16, vr15);
}
public static int M4()
{
Vector<long> vr17 = default(Vector<long>);
var vr11 = Vector.Create<long>(0);
var vr8 = Sve.SubtractSaturate(vr17, vr11);
return 1;
}
}cc @dotnet/arm64-contrib @dotnet/jit-contrib
Reactions are currently unavailable
Metadata
Metadata
Assignees
Labels
Priority:2Work that is important, but not critical for the releaseWork that is important, but not critical for the releasearea-CodeGen-coreclrCLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMICLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMIarm-sveWork related to arm64 SVE/SVE2 supportWork related to arm64 SVE/SVE2 supportin-prThere is an active PR which will close this issue when it is mergedThere is an active PR which will close this issue when it is merged