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https://git.ryujinx.app/ryubing/ryujinx.git
synced 2026-05-20 20:25:48 +00:00
@@ -254,7 +254,7 @@ namespace ARMeilleure.CodeGen.Arm64
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private static bool IsMemoryLoadOrStore(Instruction inst)
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{
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return inst == Instruction.Load || inst == Instruction.Store;
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return inst is Instruction.Load or Instruction.Store;
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}
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private static bool ConstTooLong(Operand constOp, OperandType accessType)
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@@ -774,6 +774,7 @@ namespace ARMeilleure.CodeGen.Arm64
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instI |= 1 << 22; // sh flag
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imm >>= 12;
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}
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WriteInstructionAuto(instI | (EncodeUImm12(imm, 0) << 10), rd, rn);
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}
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else
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@@ -52,7 +52,7 @@ namespace ARMeilleure.CodeGen.Arm64
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// Any value AND all ones will be equal itself, so it's effectively a no-op.
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// Any value OR all ones will be equal all ones, so one can just use MOV.
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// Any value XOR all ones will be equal its inverse, so one can just use MVN.
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if (value == 0 || value == ulong.MaxValue)
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if (value is 0 or ulong.MaxValue)
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{
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immN = 0;
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immS = 0;
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@@ -1,6 +1,7 @@
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using ARMeilleure.CodeGen.Linking;
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using ARMeilleure.CodeGen.RegisterAllocators;
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using ARMeilleure.IntermediateRepresentation;
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using Microsoft.IO;
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using Ryujinx.Common.Memory;
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using System;
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using System.Collections.Generic;
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@@ -14,7 +15,7 @@ namespace ARMeilleure.CodeGen.Arm64
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private const int CbnzInstLength = 4;
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private const int LdrLitInstLength = 4;
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private readonly Stream _stream;
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private readonly RecyclableMemoryStream _stream;
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public int StreamOffset => (int)_stream.Length;
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@@ -189,8 +189,8 @@ namespace ARMeilleure.CodeGen.Arm64
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// The only blocks which can have 0 successors are exit blocks.
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Operation last = block.Operations.Last;
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Debug.Assert(last.Instruction == Instruction.Tailcall ||
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last.Instruction == Instruction.Return);
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Debug.Assert(last.Instruction is Instruction.Tailcall or
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Instruction.Return);
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}
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else
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{
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@@ -464,7 +464,7 @@ namespace ARMeilleure.CodeGen.Arm64
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Operand dest = operation.Destination;
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Operand source = operation.GetSource(0);
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Debug.Assert(dest.Type == OperandType.FP32 || dest.Type == OperandType.FP64);
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Debug.Assert(dest.Type is OperandType.FP32 or OperandType.FP64);
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Debug.Assert(dest.Type != source.Type);
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Debug.Assert(source.Type != OperandType.V128);
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@@ -483,7 +483,7 @@ namespace ARMeilleure.CodeGen.Arm64
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Operand dest = operation.Destination;
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Operand source = operation.GetSource(0);
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Debug.Assert(dest.Type == OperandType.FP32 || dest.Type == OperandType.FP64);
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Debug.Assert(dest.Type is OperandType.FP32 or OperandType.FP64);
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Debug.Assert(dest.Type != source.Type);
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Debug.Assert(source.Type.IsInteger());
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@@ -1463,7 +1463,7 @@ namespace ARMeilleure.CodeGen.Arm64
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private static bool IsLoadOrStore(Operation operation)
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{
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return operation.Instruction == Instruction.Load || operation.Instruction == Instruction.Store;
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return operation.Instruction is Instruction.Load or Instruction.Store;
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}
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private static OperandType GetMemOpValueType(Operation operation)
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@@ -1499,6 +1499,7 @@ namespace ARMeilleure.CodeGen.Arm64
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return false;
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}
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}
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if (memOp.Index != default)
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{
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return false;
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@@ -1553,7 +1554,7 @@ namespace ARMeilleure.CodeGen.Arm64
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private static void EnsureSameReg(Operand op1, Operand op2)
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{
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Debug.Assert(op1.Kind == OperandKind.Register || op1.Kind == OperandKind.Memory);
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Debug.Assert(op1.Kind is OperandKind.Register or OperandKind.Memory);
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Debug.Assert(op1.Kind == op2.Kind);
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Debug.Assert(op1.Value == op2.Value);
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}
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@@ -509,7 +509,6 @@ namespace ARMeilleure.CodeGen.Arm64
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context.Assembler.WriteInstruction(instruction, rd, rn);
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}
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}
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private static void GenerateScalarTernary(
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@@ -137,6 +137,7 @@ namespace ARMeilleure.CodeGen.Arm64
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{
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return val != 0;
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}
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return false;
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}
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@@ -736,19 +736,19 @@ namespace ARMeilleure.CodeGen.Arm64
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{
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IntrinsicInfo info = IntrinsicTable.GetInfo(intrinsic & ~(Intrinsic.Arm64VTypeMask | Intrinsic.Arm64VSizeMask));
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return info.Type == IntrinsicType.ScalarBinaryRd ||
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info.Type == IntrinsicType.ScalarTernaryFPRdByElem ||
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info.Type == IntrinsicType.ScalarTernaryShlRd ||
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info.Type == IntrinsicType.ScalarTernaryShrRd ||
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info.Type == IntrinsicType.Vector128BinaryRd ||
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info.Type == IntrinsicType.VectorBinaryRd ||
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info.Type == IntrinsicType.VectorInsertByElem ||
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info.Type == IntrinsicType.VectorTernaryRd ||
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info.Type == IntrinsicType.VectorTernaryRdBitwise ||
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info.Type == IntrinsicType.VectorTernaryFPRdByElem ||
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info.Type == IntrinsicType.VectorTernaryRdByElem ||
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info.Type == IntrinsicType.VectorTernaryShlRd ||
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info.Type == IntrinsicType.VectorTernaryShrRd;
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return info.Type is IntrinsicType.ScalarBinaryRd or
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IntrinsicType.ScalarTernaryFPRdByElem or
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IntrinsicType.ScalarTernaryShlRd or
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IntrinsicType.ScalarTernaryShrRd or
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IntrinsicType.Vector128BinaryRd or
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IntrinsicType.VectorBinaryRd or
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IntrinsicType.VectorInsertByElem or
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IntrinsicType.VectorTernaryRd or
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IntrinsicType.VectorTernaryRdBitwise or
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IntrinsicType.VectorTernaryFPRdByElem or
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IntrinsicType.VectorTernaryRdByElem or
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IntrinsicType.VectorTernaryShlRd or
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IntrinsicType.VectorTernaryShrRd;
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}
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private static bool HasConstSrc1(Operation node, ulong value)
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@@ -849,7 +849,7 @@ namespace ARMeilleure.CodeGen.Arm64
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Comparison compType = (Comparison)comp.AsInt32();
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return compType == Comparison.Equal || compType == Comparison.NotEqual;
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return compType is Comparison.Equal or Comparison.NotEqual;
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}
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}
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@@ -871,9 +871,9 @@ namespace ARMeilleure.CodeGen.Arm64
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IntrinsicInfo info = IntrinsicTable.GetInfo(intrinsic & ~(Intrinsic.Arm64VTypeMask | Intrinsic.Arm64VSizeMask));
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// Those have integer inputs that don't support consts.
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return info.Type != IntrinsicType.ScalarFPConvGpr &&
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info.Type != IntrinsicType.ScalarFPConvFixedGpr &&
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info.Type != IntrinsicType.SetRegister;
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return info.Type is not IntrinsicType.ScalarFPConvGpr and
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not IntrinsicType.ScalarFPConvFixedGpr and
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not IntrinsicType.SetRegister;
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}
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return false;
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