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Update AInstEmitSimdHelper.cs

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LDj3SNuD 2018-04-08 13:16:11 +02:00 • committed by GitHub
commit ae9d529161
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1 changed files with 27 additions and 1 deletions
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26
ChocolArm64/Instruction/AInstEmitSimdHelper.cs
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@ -120,6 +120,32 @@ namespace ChocolArm64.Instruction
Context.EmitCall(MthdInfo); Context.EmitCall(MthdInfo);
} }
public static void EmitScalarBinaryOpByElemF(AILEmitterCtx Context, Action Emit)
{
AOpCodeSimdRegElemF Op = (AOpCodeSimdRegElemF)Context.CurrOp;
EmitScalarOpByElemF(Context, Emit, Op.Index, Ternary: false);
}
public static void EmitScalarOpByElemF(AILEmitterCtx Context, Action Emit, int Elem, bool Ternary)
{
AOpCodeSimdReg Op = (AOpCodeSimdReg)Context.CurrOp;
int SizeF = Op.Size & 1;
if (Ternary)
{
EmitVectorExtractF(Context, Op.Rd, 0, SizeF);
}
EmitVectorExtractF(Context, Op.Rn, 0, SizeF);
EmitVectorExtractF(Context, Op.Rm, Elem, SizeF);
Emit();
EmitScalarSetF(Context, Op.Rd, SizeF);
}
public static void EmitScalarUnaryOpSx(AILEmitterCtx Context, Action Emit) public static void EmitScalarUnaryOpSx(AILEmitterCtx Context, Action Emit)
{ {
EmitScalarOp(Context, Emit, OperFlags.Rn, true); EmitScalarOp(Context, Emit, OperFlags.Rn, true);