Update InstEmitSimdArithmetic.cs
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LDj3SNuD
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commit
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1 changed files with 330 additions and 32 deletions
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@ -186,18 +186,100 @@ namespace ChocolArm64.Instructions
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public static void Fabs_S(ILEmitterCtx context)
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{
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EmitScalarUnaryOpF(context, () =>
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if (Optimizations.UseSse2)
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{
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EmitUnaryMathCall(context, nameof(Math.Abs));
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});
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OpCodeSimd64 op = (OpCodeSimd64)context.CurrOp;
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if (op.Size == 0)
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{
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Type[] typesSet = new Type[] { typeof(uint), typeof(uint), typeof(uint), typeof(uint) };
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Type[] typesAnd = new Type[] { typeof(Vector128<uint>), typeof(Vector128<uint>) };
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EmitLdvecWithUnsignedCast(context, op.Rn, 2);
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context.EmitLdc_I4(0);
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context.Emit(OpCodes.Dup);
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context.Emit(OpCodes.Dup);
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context.EmitLdc_I4(0x7FFFFFFF);
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context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.SetVector128), typesSet));
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context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.And), typesAnd));
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EmitStvecWithUnsignedCast(context, op.Rd, 2);
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}
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else /* if (op.Size == 1) */
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{
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Type[] typesSet = new Type[] { typeof(ulong), typeof(ulong) };
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Type[] typesAnd = new Type[] { typeof(Vector128<ulong>), typeof(Vector128<ulong>) };
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EmitLdvecWithUnsignedCast(context, op.Rn, 3);
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context.EmitLdc_I8(0L);
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context.EmitLdc_I8(0x7FFFFFFFFFFFFFFFL);
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context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.SetVector128), typesSet));
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context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.And), typesAnd));
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EmitStvecWithUnsignedCast(context, op.Rd, 3);
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}
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}
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else
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{
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EmitScalarUnaryOpF(context, () =>
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{
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EmitUnaryMathCall(context, nameof(Math.Abs));
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});
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}
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}
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public static void Fabs_V(ILEmitterCtx context)
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{
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EmitVectorUnaryOpF(context, () =>
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if (Optimizations.UseSse2)
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{
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EmitUnaryMathCall(context, nameof(Math.Abs));
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});
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OpCodeSimd64 op = (OpCodeSimd64)context.CurrOp;
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int sizeF = op.Size & 1;
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if (sizeF == 0)
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{
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Type[] typesSet = new Type[] { typeof(uint), typeof(uint), typeof(uint), typeof(uint) };
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Type[] typesAnd = new Type[] { typeof(Vector128<uint>), typeof(Vector128<uint>) };
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EmitLdvecWithUnsignedCast(context, op.Rn, 2);
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context.EmitLdc_I4(op.RegisterSize == RegisterSize.Simd128 ? 0x7FFFFFFF : 0);
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context.Emit(OpCodes.Dup);
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context.EmitLdc_I4(0x7FFFFFFF);
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context.Emit(OpCodes.Dup);
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context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.SetVector128), typesSet));
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context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.And), typesAnd));
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EmitStvecWithUnsignedCast(context, op.Rd, 2);
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}
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else /* if (sizeF == 1) */
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{
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Type[] typesSet = new Type[] { typeof(ulong), typeof(ulong) };
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Type[] typesAnd = new Type[] { typeof(Vector128<ulong>), typeof(Vector128<ulong>) };
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EmitLdvecWithUnsignedCast(context, op.Rn, 3);
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context.EmitLdc_I8(0x7FFFFFFFFFFFFFFFL);
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context.Emit(OpCodes.Dup);
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context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.SetVector128), typesSet));
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context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.And), typesAnd));
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EmitStvecWithUnsignedCast(context, op.Rd, 3);
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}
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}
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else
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{
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EmitVectorUnaryOpF(context, () =>
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{
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EmitUnaryMathCall(context, nameof(Math.Abs));
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});
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}
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}
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public static void Fadd_S(ILEmitterCtx context)
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@ -1310,7 +1392,7 @@ namespace ChocolArm64.Instructions
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context.EmitCall(typeof(Sse41).GetMethod(namesCvt[op.Size], typesCvt));
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EmitLdvecWithUnsignedCast(context, op.Rm, op.Size);
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EmitLdvecWithSignedCast(context, op.Rm, op.Size);
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context.EmitLdc_I4(numBytes);
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context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.ShiftRightLogical128BitLane), typesSrl));
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@ -1334,7 +1416,38 @@ namespace ChocolArm64.Instructions
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public static void Saddw_V(ILEmitterCtx context)
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{
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EmitVectorWidenRmBinaryOpSx(context, () => context.Emit(OpCodes.Add));
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if (Optimizations.UseSse41)
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{
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OpCodeSimdReg64 op = (OpCodeSimdReg64)context.CurrOp;
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Type[] typesSrl = new Type[] { VectorIntTypesPerSizeLog2[op.Size], typeof(byte) };
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Type[] typesCvt = new Type[] { VectorIntTypesPerSizeLog2[op.Size] };
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Type[] typesAdd = new Type[] { VectorIntTypesPerSizeLog2[op.Size + 1],
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VectorIntTypesPerSizeLog2[op.Size + 1] };
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string[] namesCvt = new string[] { nameof(Sse41.ConvertToVector128Int16),
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nameof(Sse41.ConvertToVector128Int32),
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nameof(Sse41.ConvertToVector128Int64) };
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int numBytes = op.RegisterSize == RegisterSize.Simd128 ? 8 : 0;
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EmitLdvecWithSignedCast(context, op.Rn, op.Size + 1);
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EmitLdvecWithSignedCast(context, op.Rm, op.Size);
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context.EmitLdc_I4(numBytes);
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context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.ShiftRightLogical128BitLane), typesSrl));
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context.EmitCall(typeof(Sse41).GetMethod(namesCvt[op.Size], typesCvt));
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context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.Add), typesAdd));
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EmitStvecWithSignedCast(context, op.Rd, op.Size + 1);
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}
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else
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{
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EmitVectorWidenRmBinaryOpSx(context, () => context.Emit(OpCodes.Add));
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}
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}
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public static void Shadd_V(ILEmitterCtx context)
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@ -1439,11 +1552,34 @@ namespace ChocolArm64.Instructions
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public static void Smax_V(ILEmitterCtx context)
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{
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Type[] types = new Type[] { typeof(long), typeof(long) };
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if (Optimizations.UseSse41)
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{
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OpCodeSimdReg64 op = (OpCodeSimdReg64)context.CurrOp;
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MethodInfo mthdInfo = typeof(Math).GetMethod(nameof(Math.Max), types);
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Type[] typesMax = new Type[] { VectorIntTypesPerSizeLog2[op.Size], VectorIntTypesPerSizeLog2[op.Size] };
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EmitVectorBinaryOpSx(context, () => context.EmitCall(mthdInfo));
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Type typeSse = op.Size == 1 ? typeof(Sse2) : typeof(Sse41);
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EmitLdvecWithSignedCast(context, op.Rn, op.Size);
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EmitLdvecWithSignedCast(context, op.Rm, op.Size);
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context.EmitCall(typeSse.GetMethod(nameof(Sse2.Max), typesMax));
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EmitStvecWithSignedCast(context, op.Rd, op.Size);
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if (op.RegisterSize == RegisterSize.Simd64)
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{
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EmitVectorZeroUpper(context, op.Rd);
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}
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}
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else
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{
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Type[] types = new Type[] { typeof(long), typeof(long) };
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MethodInfo mthdInfo = typeof(Math).GetMethod(nameof(Math.Max), types);
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EmitVectorBinaryOpSx(context, () => context.EmitCall(mthdInfo));
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}
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}
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public static void Smaxp_V(ILEmitterCtx context)
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@ -1457,11 +1593,34 @@ namespace ChocolArm64.Instructions
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public static void Smin_V(ILEmitterCtx context)
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{
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Type[] types = new Type[] { typeof(long), typeof(long) };
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if (Optimizations.UseSse41)
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{
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OpCodeSimdReg64 op = (OpCodeSimdReg64)context.CurrOp;
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MethodInfo mthdInfo = typeof(Math).GetMethod(nameof(Math.Min), types);
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Type[] typesMin = new Type[] { VectorIntTypesPerSizeLog2[op.Size], VectorIntTypesPerSizeLog2[op.Size] };
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EmitVectorBinaryOpSx(context, () => context.EmitCall(mthdInfo));
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Type typeSse = op.Size == 1 ? typeof(Sse2) : typeof(Sse41);
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EmitLdvecWithSignedCast(context, op.Rn, op.Size);
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EmitLdvecWithSignedCast(context, op.Rm, op.Size);
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context.EmitCall(typeSse.GetMethod(nameof(Sse2.Min), typesMin));
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EmitStvecWithSignedCast(context, op.Rd, op.Size);
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if (op.RegisterSize == RegisterSize.Simd64)
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{
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EmitVectorZeroUpper(context, op.Rd);
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}
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}
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else
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{
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Type[] types = new Type[] { typeof(long), typeof(long) };
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MethodInfo mthdInfo = typeof(Math).GetMethod(nameof(Math.Min), types);
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EmitVectorBinaryOpSx(context, () => context.EmitCall(mthdInfo));
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}
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}
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public static void Sminp_V(ILEmitterCtx context)
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@ -1484,7 +1643,7 @@ namespace ChocolArm64.Instructions
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Type[] typesMulAdd = new Type[] { VectorIntTypesPerSizeLog2[op.Size + 1],
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VectorIntTypesPerSizeLog2[op.Size + 1] };
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Type typeMul = op.Size == 0 ? typeof(Sse2) : typeof(Sse41);
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Type typeSse = op.Size == 0 ? typeof(Sse2) : typeof(Sse41);
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string nameCvt = op.Size == 0
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? nameof(Sse41.ConvertToVector128Int16)
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@ -1508,7 +1667,7 @@ namespace ChocolArm64.Instructions
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context.EmitCall(typeof(Sse41).GetMethod(nameCvt, typesCvt));
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context.EmitCall(typeMul.GetMethod(nameof(Sse2.MultiplyLow), typesMulAdd));
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context.EmitCall(typeSse.GetMethod(nameof(Sse2.MultiplyLow), typesMulAdd));
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context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.Add), typesMulAdd));
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@ -1535,7 +1694,7 @@ namespace ChocolArm64.Instructions
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Type[] typesMulSub = new Type[] { VectorIntTypesPerSizeLog2[op.Size + 1],
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VectorIntTypesPerSizeLog2[op.Size + 1] };
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Type typeMul = op.Size == 0 ? typeof(Sse2) : typeof(Sse41);
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Type typeSse = op.Size == 0 ? typeof(Sse2) : typeof(Sse41);
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string nameCvt = op.Size == 0
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? nameof(Sse41.ConvertToVector128Int16)
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@ -1559,7 +1718,7 @@ namespace ChocolArm64.Instructions
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context.EmitCall(typeof(Sse41).GetMethod(nameCvt, typesCvt));
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context.EmitCall(typeMul.GetMethod(nameof(Sse2.MultiplyLow), typesMulSub));
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context.EmitCall(typeSse.GetMethod(nameof(Sse2.MultiplyLow), typesMulSub));
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context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.Subtract), typesMulSub));
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@ -1735,7 +1894,7 @@ namespace ChocolArm64.Instructions
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context.EmitCall(typeof(Sse41).GetMethod(namesCvt[op.Size], typesCvt));
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EmitLdvecWithUnsignedCast(context, op.Rm, op.Size);
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EmitLdvecWithSignedCast(context, op.Rm, op.Size);
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context.EmitLdc_I4(numBytes);
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context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.ShiftRightLogical128BitLane), typesSrl));
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@ -1754,7 +1913,38 @@ namespace ChocolArm64.Instructions
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public static void Ssubw_V(ILEmitterCtx context)
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{
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EmitVectorWidenRmBinaryOpSx(context, () => context.Emit(OpCodes.Sub));
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if (Optimizations.UseSse41)
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{
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OpCodeSimdReg64 op = (OpCodeSimdReg64)context.CurrOp;
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Type[] typesSrl = new Type[] { VectorIntTypesPerSizeLog2[op.Size], typeof(byte) };
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Type[] typesCvt = new Type[] { VectorIntTypesPerSizeLog2[op.Size] };
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Type[] typesSub = new Type[] { VectorIntTypesPerSizeLog2[op.Size + 1],
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VectorIntTypesPerSizeLog2[op.Size + 1] };
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string[] namesCvt = new string[] { nameof(Sse41.ConvertToVector128Int16),
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nameof(Sse41.ConvertToVector128Int32),
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nameof(Sse41.ConvertToVector128Int64) };
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int numBytes = op.RegisterSize == RegisterSize.Simd128 ? 8 : 0;
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EmitLdvecWithSignedCast(context, op.Rn, op.Size + 1);
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EmitLdvecWithSignedCast(context, op.Rm, op.Size);
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context.EmitLdc_I4(numBytes);
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context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.ShiftRightLogical128BitLane), typesSrl));
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context.EmitCall(typeof(Sse41).GetMethod(namesCvt[op.Size], typesCvt));
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context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.Subtract), typesSub));
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EmitStvecWithSignedCast(context, op.Rd, op.Size + 1);
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}
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else
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{
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EmitVectorWidenRmBinaryOpSx(context, () => context.Emit(OpCodes.Sub));
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}
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}
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public static void Sub_S(ILEmitterCtx context)
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@ -1901,7 +2091,38 @@ namespace ChocolArm64.Instructions
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public static void Uaddw_V(ILEmitterCtx context)
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{
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EmitVectorWidenRmBinaryOpZx(context, () => context.Emit(OpCodes.Add));
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if (Optimizations.UseSse41)
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{
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OpCodeSimdReg64 op = (OpCodeSimdReg64)context.CurrOp;
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Type[] typesSrl = new Type[] { VectorUIntTypesPerSizeLog2[op.Size], typeof(byte) };
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Type[] typesCvt = new Type[] { VectorUIntTypesPerSizeLog2[op.Size] };
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Type[] typesAdd = new Type[] { VectorUIntTypesPerSizeLog2[op.Size + 1],
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VectorUIntTypesPerSizeLog2[op.Size + 1] };
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string[] namesCvt = new string[] { nameof(Sse41.ConvertToVector128Int16),
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nameof(Sse41.ConvertToVector128Int32),
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nameof(Sse41.ConvertToVector128Int64) };
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int numBytes = op.RegisterSize == RegisterSize.Simd128 ? 8 : 0;
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EmitLdvecWithUnsignedCast(context, op.Rn, op.Size + 1);
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EmitLdvecWithUnsignedCast(context, op.Rm, op.Size);
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context.EmitLdc_I4(numBytes);
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context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.ShiftRightLogical128BitLane), typesSrl));
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context.EmitCall(typeof(Sse41).GetMethod(namesCvt[op.Size], typesCvt));
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context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.Add), typesAdd));
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EmitStvecWithUnsignedCast(context, op.Rd, op.Size + 1);
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}
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else
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{
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EmitVectorWidenRmBinaryOpZx(context, () => context.Emit(OpCodes.Add));
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}
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}
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public static void Uhadd_V(ILEmitterCtx context)
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@ -1992,11 +2213,34 @@ namespace ChocolArm64.Instructions
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public static void Umax_V(ILEmitterCtx context)
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{
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Type[] types = new Type[] { typeof(ulong), typeof(ulong) };
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if (Optimizations.UseSse41)
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{
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OpCodeSimdReg64 op = (OpCodeSimdReg64)context.CurrOp;
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MethodInfo mthdInfo = typeof(Math).GetMethod(nameof(Math.Max), types);
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Type[] typesMax = new Type[] { VectorUIntTypesPerSizeLog2[op.Size], VectorUIntTypesPerSizeLog2[op.Size] };
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EmitVectorBinaryOpZx(context, () => context.EmitCall(mthdInfo));
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Type typeSse = op.Size == 0 ? typeof(Sse2) : typeof(Sse41);
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EmitLdvecWithUnsignedCast(context, op.Rn, op.Size);
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EmitLdvecWithUnsignedCast(context, op.Rm, op.Size);
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context.EmitCall(typeSse.GetMethod(nameof(Sse2.Max), typesMax));
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EmitStvecWithUnsignedCast(context, op.Rd, op.Size);
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if (op.RegisterSize == RegisterSize.Simd64)
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{
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EmitVectorZeroUpper(context, op.Rd);
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}
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}
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else
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{
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Type[] types = new Type[] { typeof(ulong), typeof(ulong) };
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MethodInfo mthdInfo = typeof(Math).GetMethod(nameof(Math.Max), types);
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EmitVectorBinaryOpZx(context, () => context.EmitCall(mthdInfo));
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}
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}
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public static void Umaxp_V(ILEmitterCtx context)
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@ -2010,11 +2254,34 @@ namespace ChocolArm64.Instructions
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public static void Umin_V(ILEmitterCtx context)
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{
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Type[] types = new Type[] { typeof(ulong), typeof(ulong) };
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if (Optimizations.UseSse41)
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{
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OpCodeSimdReg64 op = (OpCodeSimdReg64)context.CurrOp;
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MethodInfo mthdInfo = typeof(Math).GetMethod(nameof(Math.Min), types);
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Type[] typesMin = new Type[] { VectorUIntTypesPerSizeLog2[op.Size], VectorUIntTypesPerSizeLog2[op.Size] };
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EmitVectorBinaryOpZx(context, () => context.EmitCall(mthdInfo));
|
||||
Type typeSse = op.Size == 0 ? typeof(Sse2) : typeof(Sse41);
|
||||
|
||||
EmitLdvecWithUnsignedCast(context, op.Rn, op.Size);
|
||||
EmitLdvecWithUnsignedCast(context, op.Rm, op.Size);
|
||||
|
||||
context.EmitCall(typeSse.GetMethod(nameof(Sse2.Min), typesMin));
|
||||
|
||||
EmitStvecWithUnsignedCast(context, op.Rd, op.Size);
|
||||
|
||||
if (op.RegisterSize == RegisterSize.Simd64)
|
||||
{
|
||||
EmitVectorZeroUpper(context, op.Rd);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
Type[] types = new Type[] { typeof(ulong), typeof(ulong) };
|
||||
|
||||
MethodInfo mthdInfo = typeof(Math).GetMethod(nameof(Math.Min), types);
|
||||
|
||||
EmitVectorBinaryOpZx(context, () => context.EmitCall(mthdInfo));
|
||||
}
|
||||
}
|
||||
|
||||
public static void Uminp_V(ILEmitterCtx context)
|
||||
|
|
@ -2037,7 +2304,7 @@ namespace ChocolArm64.Instructions
|
|||
Type[] typesMulAdd = new Type[] { VectorIntTypesPerSizeLog2 [op.Size + 1],
|
||||
VectorIntTypesPerSizeLog2 [op.Size + 1] };
|
||||
|
||||
Type typeMul = op.Size == 0 ? typeof(Sse2) : typeof(Sse41);
|
||||
Type typeSse = op.Size == 0 ? typeof(Sse2) : typeof(Sse41);
|
||||
|
||||
string nameCvt = op.Size == 0
|
||||
? nameof(Sse41.ConvertToVector128Int16)
|
||||
|
|
@ -2061,7 +2328,7 @@ namespace ChocolArm64.Instructions
|
|||
|
||||
context.EmitCall(typeof(Sse41).GetMethod(nameCvt, typesCvt));
|
||||
|
||||
context.EmitCall(typeMul.GetMethod(nameof(Sse2.MultiplyLow), typesMulAdd));
|
||||
context.EmitCall(typeSse.GetMethod(nameof(Sse2.MultiplyLow), typesMulAdd));
|
||||
|
||||
context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.Add), typesMulAdd));
|
||||
|
||||
|
|
@ -2088,7 +2355,7 @@ namespace ChocolArm64.Instructions
|
|||
Type[] typesMulSub = new Type[] { VectorIntTypesPerSizeLog2 [op.Size + 1],
|
||||
VectorIntTypesPerSizeLog2 [op.Size + 1] };
|
||||
|
||||
Type typeMul = op.Size == 0 ? typeof(Sse2) : typeof(Sse41);
|
||||
Type typeSse = op.Size == 0 ? typeof(Sse2) : typeof(Sse41);
|
||||
|
||||
string nameCvt = op.Size == 0
|
||||
? nameof(Sse41.ConvertToVector128Int16)
|
||||
|
|
@ -2112,7 +2379,7 @@ namespace ChocolArm64.Instructions
|
|||
|
||||
context.EmitCall(typeof(Sse41).GetMethod(nameCvt, typesCvt));
|
||||
|
||||
context.EmitCall(typeMul.GetMethod(nameof(Sse2.MultiplyLow), typesMulSub));
|
||||
context.EmitCall(typeSse.GetMethod(nameof(Sse2.MultiplyLow), typesMulSub));
|
||||
|
||||
context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.Subtract), typesMulSub));
|
||||
|
||||
|
|
@ -2251,7 +2518,38 @@ namespace ChocolArm64.Instructions
|
|||
|
||||
public static void Usubw_V(ILEmitterCtx context)
|
||||
{
|
||||
EmitVectorWidenRmBinaryOpZx(context, () => context.Emit(OpCodes.Sub));
|
||||
if (Optimizations.UseSse41)
|
||||
{
|
||||
OpCodeSimdReg64 op = (OpCodeSimdReg64)context.CurrOp;
|
||||
|
||||
Type[] typesSrl = new Type[] { VectorUIntTypesPerSizeLog2[op.Size], typeof(byte) };
|
||||
Type[] typesCvt = new Type[] { VectorUIntTypesPerSizeLog2[op.Size] };
|
||||
Type[] typesSub = new Type[] { VectorUIntTypesPerSizeLog2[op.Size + 1],
|
||||
VectorUIntTypesPerSizeLog2[op.Size + 1] };
|
||||
|
||||
string[] namesCvt = new string[] { nameof(Sse41.ConvertToVector128Int16),
|
||||
nameof(Sse41.ConvertToVector128Int32),
|
||||
nameof(Sse41.ConvertToVector128Int64) };
|
||||
|
||||
int numBytes = op.RegisterSize == RegisterSize.Simd128 ? 8 : 0;
|
||||
|
||||
EmitLdvecWithUnsignedCast(context, op.Rn, op.Size + 1);
|
||||
|
||||
EmitLdvecWithUnsignedCast(context, op.Rm, op.Size);
|
||||
|
||||
context.EmitLdc_I4(numBytes);
|
||||
context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.ShiftRightLogical128BitLane), typesSrl));
|
||||
|
||||
context.EmitCall(typeof(Sse41).GetMethod(namesCvt[op.Size], typesCvt));
|
||||
|
||||
context.EmitCall(typeof(Sse2).GetMethod(nameof(Sse2.Subtract), typesSub));
|
||||
|
||||
EmitStvecWithUnsignedCast(context, op.Rd, op.Size + 1);
|
||||
}
|
||||
else
|
||||
{
|
||||
EmitVectorWidenRmBinaryOpZx(context, () => context.Emit(OpCodes.Sub));
|
||||
}
|
||||
}
|
||||
|
||||
private static void EmitAbs(ILEmitterCtx context)
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue