3 types derived from Arm64
System.Private.CoreLib (3)
src\libraries\System.Private.CoreLib\src\System\Runtime\Intrinsics\Arm\Dp.PlatformNotSupported.cs (1)
21public new abstract class Arm64 : AdvSimd.Arm64
src\libraries\System.Private.CoreLib\src\System\Runtime\Intrinsics\Arm\Rdm.PlatformNotSupported.cs (1)
21public new abstract class Arm64 : AdvSimd.Arm64
src\libraries\System.Private.CoreLib\src\System\Runtime\Intrinsics\Arm\Sve.PlatformNotSupported.cs (1)
29public new abstract class Arm64 : AdvSimd.Arm64
172 references to Arm64
System.Collections (6)
System\Collections\BitArray.cs (6)
916else if (AdvSimd.Arm64.IsSupported) 944vector = AdvSimd.Arm64.ZipLow(vector, vector); 945vector = AdvSimd.Arm64.ZipLow(vector, vector); 947Vector128<byte> shuffledLower = AdvSimd.Arm64.ZipLow(vector, vector); 951Vector128<byte> shuffledHigher = AdvSimd.Arm64.ZipHigh(vector, vector); 955AdvSimd.Arm64.StorePair((byte*)destination + i, normalizedLower, normalizedHigher);
System.Numerics.Tensors (9)
System\Numerics\Tensors\netcore\TensorPrimitives.Reciprocal.cs (4)
116if (AdvSimd.Arm64.IsSupported) 118if (typeof(T) == typeof(double)) return AdvSimd.Arm64.ReciprocalEstimate(x.AsDouble()).As<double, T>(); 182if (AdvSimd.Arm64.IsSupported) 184if (typeof(T) == typeof(double)) return AdvSimd.Arm64.ReciprocalSquareRootEstimate(x.AsDouble()).As<double, T>();
System\Numerics\Tensors\netcore\TensorPrimitives.Round.cs (2)
257if (AdvSimd.Arm64.IsSupported) 259return AdvSimd.Arm64.RoundAwayFromZero(x.AsDouble()).As<double, T>();
System\Numerics\Tensors\netcore\TensorPrimitives.TrailingZeroCount.cs (3)
31(AdvSimd.Arm64.IsSupported && sizeof(T) == 1) || 39if (AdvSimd.Arm64.IsSupported && sizeof(T) == 1) 41return AdvSimd.LeadingZeroCount(AdvSimd.Arm64.ReverseElementBits(x.AsByte())).As<byte, T>();
System.Private.CoreLib (157)
src\libraries\Common\src\System\HexConverter.cs (10)
97[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 100Debug.Assert(Ssse3.IsSupported || AdvSimd.Arm64.IsSupported); 113[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 170if ((AdvSimd.Arm64.IsSupported || Ssse3.IsSupported) && bytes.Length >= 4) 247if (BitConverter.IsLittleEndian && (Ssse3.IsSupported || AdvSimd.Arm64.IsSupported || PackedSimd.IsSupported) && 257[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 262Debug.Assert(Ssse3.IsSupported || AdvSimd.Arm64.IsSupported || PackedSimd.IsSupported); 311else if (AdvSimd.Arm64.IsSupported) 314Vector128<short> even = AdvSimd.Arm64.TransposeEven(nibbles, Vector128<byte>.Zero).AsInt16(); 315Vector128<short> odd = AdvSimd.Arm64.TransposeOdd(nibbles, Vector128<byte>.Zero).AsInt16();
src\libraries\System.Private.CoreLib\src\System\Buffers\Text\Base64Helper\Base64DecoderHelper.cs (26)
76if (AdvSimd.Arm64.IsSupported && (end >= src)) 88if ((Ssse3.IsSupported || AdvSimd.Arm64.IsSupported) && BitConverter.IsLittleEndian && (end >= src)) 824[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 828Debug.Assert((Ssse3.IsSupported || AdvSimd.Arm64.IsSupported) && BitConverter.IsLittleEndian); 836return AdvSimd.Arm64.VectorTableLookup(left, right & mask8F); 842[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 916Vector128<byte> decOne1 = AdvSimd.Arm64.VectorTableLookup(decLutOne, str1); 917Vector128<byte> decOne2 = AdvSimd.Arm64.VectorTableLookup(decLutOne, str2); 918Vector128<byte> decOne3 = AdvSimd.Arm64.VectorTableLookup(decLutOne, str3); 919Vector128<byte> decOne4 = AdvSimd.Arm64.VectorTableLookup(decLutOne, str4); 936decTwo1 = AdvSimd.Arm64.VectorTableLookupExtension(decTwo1, decLutTwo, decTwo1); 937decTwo2 = AdvSimd.Arm64.VectorTableLookupExtension(decTwo2, decLutTwo, decTwo2); 938decTwo3 = AdvSimd.Arm64.VectorTableLookupExtension(decTwo3, decLutTwo, decTwo3); 939decTwo4 = AdvSimd.Arm64.VectorTableLookupExtension(decTwo4, decLutTwo, decTwo4); 970AdvSimd.Arm64.StoreVectorAndZip(dest, (res1, res2, res3)); 984[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 991Debug.Assert((Ssse3.IsSupported || AdvSimd.Arm64.IsSupported) && BitConverter.IsLittleEndian); 1106else if (AdvSimd.Arm64.IsSupported) 1108Vector128<ushort> evens = AdvSimd.ShiftLeftLogicalWideningLower(AdvSimd.Arm64.UnzipEven(str, one).GetLower(), 6); 1109Vector128<ushort> odds = AdvSimd.Arm64.TransposeOdd(str, Vector128<byte>.Zero).AsUInt16(); 1128else if (AdvSimd.Arm64.IsSupported) 1130Vector128<int> ievens = AdvSimd.ShiftLeftLogicalWideningLower(AdvSimd.Arm64.UnzipEven(merge_ab_and_bc, one.AsInt16()).GetLower(), 12); 1131Vector128<int> iodds = AdvSimd.Arm64.TransposeOdd(merge_ab_and_bc, Vector128<short>.Zero).AsInt32(); 1279[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 1375[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 1380(str1, str2, str3, str4) = AdvSimd.Arm64.Load4xVector128AndUnzip(src);
src\libraries\System.Private.CoreLib\src\System\Buffers\Text\Base64Helper\Base64EncoderHelper.cs (15)
63if (AdvSimd.Arm64.IsSupported && (end >= src)) 73if ((Ssse3.IsSupported || AdvSimd.Arm64.IsSupported) && BitConverter.IsLittleEndian && (end >= src)) 387[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 412(str1, str2, str3) = AdvSimd.Arm64.Load3xVector128AndUnzip(src); 429res1 = AdvSimd.Arm64.VectorTableLookup((tblEnc1, tblEnc2, tblEnc3, tblEnc4), res1); 430res2 = AdvSimd.Arm64.VectorTableLookup((tblEnc1, tblEnc2, tblEnc3, tblEnc4), res2); 431res3 = AdvSimd.Arm64.VectorTableLookup((tblEnc1, tblEnc2, tblEnc3, tblEnc4), res3); 432res4 = AdvSimd.Arm64.VectorTableLookup((tblEnc1, tblEnc2, tblEnc3, tblEnc4), res4); 449[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 508else if (AdvSimd.Arm64.IsSupported) 510Vector128<ushort> odd = Vector128.ShiftRightLogical(AdvSimd.Arm64.UnzipOdd(t0.AsUInt16(), t0.AsUInt16()), 6); 511Vector128<ushort> even = Vector128.ShiftRightLogical(AdvSimd.Arm64.UnzipEven(t0.AsUInt16(), t0.AsUInt16()), 10); 512t1 = AdvSimd.Arm64.ZipLow(even, odd); 755[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 760AdvSimd.Arm64.StoreVectorAndZip(dest, (res1, res2, res3, res4));
src\libraries\System.Private.CoreLib\src\System\Buffers\Text\Base64Url\Base64UrlDecoder.cs (6)
495[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 586[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 647[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 741[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 746var (s11, s12, s21, s22) = AdvSimd.Arm64.Load4xVector128AndUnzip(src); 747var (s31, s32, s41, s42) = AdvSimd.Arm64.Load4xVector128AndUnzip(src + 32);
src\libraries\System.Private.CoreLib\src\System\Buffers\Text\Base64Url\Base64UrlEncoder.cs (4)
304[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 410[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 419AdvSimd.Arm64.StoreVectorAndZip(dest, (utf16LowVector1, utf16LowVector2, utf16LowVector3, utf16LowVector4)); 420AdvSimd.Arm64.StoreVectorAndZip(dest + 32, (utf16HighVector1, utf16HighVector2, utf16HighVector3, utf16HighVector4));
src\libraries\System.Private.CoreLib\src\System\Guid.cs (5)
1248if ((Ssse3.IsSupported || AdvSimd.Arm64.IsSupported) && BitConverter.IsLittleEndian) 1415[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 1418Debug.Assert((Ssse3.IsSupported || AdvSimd.Arm64.IsSupported) && BitConverter.IsLittleEndian); 1456if (AdvSimd.Arm64.IsSupported) 1463Vector128<byte> mid = AdvSimd.Arm64.VectorTableLookup((hexLow, hexHigh),
src\libraries\System.Private.CoreLib\src\System\Numerics\BitOperations.cs (4)
441if (AdvSimd.Arm64.IsSupported) 446Vector64<byte> aggregated = AdvSimd.Arm64.AddAcross(AdvSimd.PopCount(input.AsByte())); 482if (AdvSimd.Arm64.IsSupported) 486Vector64<byte> aggregated = AdvSimd.Arm64.AddAcross(AdvSimd.PopCount(input.AsByte()));
src\libraries\System.Private.CoreLib\src\System\Numerics\Matrix4x4.Impl.cs (9)
1660if (AdvSimd.Arm64.IsSupported) 1667Vector128<float> lowerXZ = AdvSimd.Arm64.ZipLow(x, z); // x[0], z[0], x[1], z[1] 1668Vector128<float> lowerYW = AdvSimd.Arm64.ZipLow(y, w); // y[0], w[0], y[1], w[1] 1669Vector128<float> upperXZ = AdvSimd.Arm64.ZipHigh(x, z); // x[2], z[2], x[3], z[3] 1670Vector128<float> upperYW = AdvSimd.Arm64.ZipHigh(y, w); // y[2], w[2], y[3], z[3] 1672result.X = AdvSimd.Arm64.ZipLow(lowerXZ, lowerYW).AsVector4(); // x[0], y[0], z[0], w[0] 1673result.Y = AdvSimd.Arm64.ZipHigh(lowerXZ, lowerYW).AsVector4(); // x[1], y[1], z[1], w[1] 1674result.Z = AdvSimd.Arm64.ZipLow(upperXZ, upperYW).AsVector4(); // x[2], y[2], z[2], w[2] 1675result.W = AdvSimd.Arm64.ZipHigh(upperXZ, upperYW).AsVector4(); // x[3], y[3], z[3], w[3]
src\libraries\System.Private.CoreLib\src\System\Runtime\Intrinsics\Vector128.cs (12)
4263[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 4271else if (!AdvSimd.Arm64.IsSupported) 4275return AdvSimd.Arm64.ZipLow(left, right); 4279[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 4287else if (!AdvSimd.Arm64.IsSupported) 4291return AdvSimd.Arm64.ZipHigh(left, right); 4297[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 4310else if (!AdvSimd.Arm64.IsSupported) 4318[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 4331else if (!AdvSimd.Arm64.IsSupported) 4339[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 4352else if (!AdvSimd.Arm64.IsSupported)
src\libraries\System.Private.CoreLib\src\System\Runtime\Intrinsics\VectorMath.cs (4)
2592if (AdvSimd.Arm64.IsSupported) 2594result = (TVectorSingle)(object)AdvSimd.Arm64.ConvertToSingleLower((Vector128<double>)(object)vector); 2905if (AdvSimd.Arm64.IsSupported) 2907result = (TVectorDouble)(object)AdvSimd.Arm64.ConvertToDouble((Vector64<float>)(object)vector);
src\libraries\System.Private.CoreLib\src\System\SearchValues\IndexOfAnyAsciiSearcher.cs (1)
33internal static bool IsVectorizationSupported => Ssse3.IsSupported || AdvSimd.Arm64.IsSupported || PackedSimd.IsSupported;
src\libraries\System.Private.CoreLib\src\System\SearchValues\ProbabilisticMap.cs (15)
78if (Sse41.IsSupported || AdvSimd.Arm64.IsSupported) 89private static bool IsCharBitSet(ref uint charMap, byte value) => Sse41.IsSupported || AdvSimd.Arm64.IsSupported 215[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 230else if (AdvSimd.Arm64.IsSupported) 232sourceLower = AdvSimd.Arm64.UnzipEven(source0.AsByte(), source1.AsByte()); 233sourceUpper = AdvSimd.Arm64.UnzipOdd(source0.AsByte(), source1.AsByte()); 254[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 265if (AdvSimd.Arm64.IsSupported) 267bitMask = AdvSimd.Arm64.VectorTableLookup((charMapLower, charMapUpper), index); 389if ((Sse41.IsSupported || AdvSimd.Arm64.IsSupported) && searchSpaceLength >= 16) 403if ((Sse41.IsSupported || AdvSimd.Arm64.IsSupported) && searchSpaceLength >= 16) 496[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 501Debug.Assert(Sse41.IsSupported || AdvSimd.Arm64.IsSupported); 674[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 679Debug.Assert(Sse41.IsSupported || AdvSimd.Arm64.IsSupported);
src\libraries\System.Private.CoreLib\src\System\SearchValues\SearchValues.cs (1)
209if (Sse41.IsSupported || AdvSimd.Arm64.IsSupported)
src\libraries\System.Private.CoreLib\src\System\SearchValues\Strings\AsciiStringSearchValuesTeddyBase.cs (4)
152[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 172[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 192[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 352[CompExactlyDependsOn(typeof(AdvSimd.Arm64))]
src\libraries\System.Private.CoreLib\src\System\SearchValues\Strings\AsciiStringSearchValuesTeddyBucketizedN2.cs (1)
20[CompExactlyDependsOn(typeof(AdvSimd.Arm64))]
src\libraries\System.Private.CoreLib\src\System\SearchValues\Strings\AsciiStringSearchValuesTeddyBucketizedN3.cs (1)
20[CompExactlyDependsOn(typeof(AdvSimd.Arm64))]
src\libraries\System.Private.CoreLib\src\System\SearchValues\Strings\AsciiStringSearchValuesTeddyNonBucketizedN2.cs (1)
20[CompExactlyDependsOn(typeof(AdvSimd.Arm64))]
src\libraries\System.Private.CoreLib\src\System\SearchValues\Strings\AsciiStringSearchValuesTeddyNonBucketizedN3.cs (1)
20[CompExactlyDependsOn(typeof(AdvSimd.Arm64))]
src\libraries\System.Private.CoreLib\src\System\SearchValues\Strings\Helpers\TeddyHelper.cs (3)
19[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 92[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 306[CompExactlyDependsOn(typeof(AdvSimd.Arm64))]
src\libraries\System.Private.CoreLib\src\System\SearchValues\Strings\StringSearchValues.cs (1)
130if ((Ssse3.IsSupported || AdvSimd.Arm64.IsSupported) &&
src\libraries\System.Private.CoreLib\src\System\Text\Ascii.Utility.cs (24)
65[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 68if (!AdvSimd.Arm64.IsSupported || !BitConverter.IsLittleEndian) 78extractedBits = AdvSimd.Arm64.AddPairwise(extractedBits, extractedBits); 372Debug.Assert(Sse2.IsSupported || AdvSimd.Arm64.IsSupported, "Sse2 or AdvSimd64 required."); 403else if (AdvSimd.Arm64.IsSupported) 462else if (AdvSimd.Arm64.IsSupported) 508else if (AdvSimd.Arm64.IsSupported) 543else if (AdvSimd.Arm64.IsSupported) 600else if (AdvSimd.Arm64.IsSupported) 970Debug.Assert(Sse2.IsSupported || AdvSimd.Arm64.IsSupported, "Should've been checked by caller."); 1142else if (AdvSimd.Arm64.IsSupported) 1151ulong asciiCompareMask = AdvSimd.Arm64.UnzipOdd(compareResult, compareResult).AsUInt64().ToScalar(); 1533else if (AdvSimd.Arm64.IsSupported) 1535Vector128<byte> maxBytes = AdvSimd.Arm64.MaxPairwise(asciiVector, asciiVector); 1563else if (AdvSimd.Arm64.IsSupported) 1567Vector128<ushort> maxChars = AdvSimd.Arm64.MaxPairwise(utf16Vector, utf16Vector); 1619AdvSimd.Arm64.IsSupported ? AllBytesInUInt64AreAscii(AdvSimd.Arm64.MaxPairwise(vector.AsByte(), vector.AsByte()).AsUInt64().ToScalar()) : 1625AdvSimd.Arm64.IsSupported ? AllCharsInUInt64AreAscii(AdvSimd.Arm64.MaxPairwise(vector.AsUInt16(), vector.AsUInt16()).AsUInt64().ToScalar()) : 1676else if (AdvSimd.Arm64.IsSupported) 1678return AdvSimd.Arm64.UnzipEven(vectorFirst.AsByte(), vectorSecond.AsByte()); 2278if (AdvSimd.Arm64.IsSupported) 2281Vector128<ulong> vecWide = AdvSimd.Arm64.ZipLow(vecNarrow, Vector128<byte>.Zero).AsUInt64();
src\libraries\System.Private.CoreLib\src\System\Text\Unicode\Utf8Utility.Transcoding.cs (4)
886if (Sse41.X64.IsSupported || (AdvSimd.Arm64.IsSupported && BitConverter.IsLittleEndian)) 946if (Sse41.X64.IsSupported || (AdvSimd.Arm64.IsSupported && BitConverter.IsLittleEndian)) 961if (AdvSimd.Arm64.IsSupported) 964bool hasNonAsciiDataInVector = AdvSimd.Arm64.MinPairwise(isUtf16DataNonAscii, isUtf16DataNonAscii).AsUInt64().ToScalar() != 0;
src\libraries\System.Private.CoreLib\src\System\Text\Unicode\Utf8Utility.Validation.cs (5)
126if (AdvSimd.Arm64.IsSupported && BitConverter.IsLittleEndian) 184Debug.Assert((AdvSimd.Arm64.IsSupported && BitConverter.IsLittleEndian) || Sse2.IsSupported); 752[CompExactlyDependsOn(typeof(AdvSimd.Arm64))] 755if (!AdvSimd.Arm64.IsSupported || !BitConverter.IsLittleEndian) 762extractedBits = AdvSimd.Arm64.AddPairwise(extractedBits, extractedBits);