/// <summary cref="IValueVisitor.Visit(IntAsFloatCast)"/>
public void Visit(IntAsFloatCast value)
{
var source = LoadIntrinsic(value.Value);
var targetRegister = AllocateIntrinsic(value);
using (var statement = BeginStatement(targetRegister))
{
statement.AppendCommand(CLInstructions.IntAsFloat);
statement.BeginArguments();
statement.AppendArgument(source);
statement.EndArguments();
}
}
/// <summary cref="IBackendCodeGenerator.GenerateCode(IntAsFloatCast)"/>
public void GenerateCode(IntAsFloatCast value)
{
var source = Load(value.Value);
var target = Allocate(value);
using var statement = BeginStatement(target);
statement.AppendCommand(
value.BasicValueType == BasicValueType.Float64 ?
CLInstructions.LongAsDouble :
CLInstructions.IntAsFloat);
statement.BeginArguments();
statement.AppendArgument(source);
statement.EndArguments();
}
/// <summary cref="IValueVisitor.Visit(IntAsFloatCast)"/>
public void Visit(IntAsFloatCast value)
{
var source = LoadPrimitive(value.Value);
Debug.Assert(
source.Kind == PTXRegisterKind.Int32 ||
source.Kind == PTXRegisterKind.Int64);
var targetRegister = AllocatePrimitive(value);
Debug.Assert(
targetRegister.Kind == PTXRegisterKind.Float32 ||
targetRegister.Kind == PTXRegisterKind.Float64);
Move(source, targetRegister);
}
/// <summary cref="IBackendCodeGenerator.GenerateCode(IntAsFloatCast)"/>
public void GenerateCode(IntAsFloatCast value)
{
var source = LoadHardware(value.Value);
Debug.Assert(
source.Kind == PTXRegisterKind.Int32 ||
source.Kind == PTXRegisterKind.Int64);
var targetRegister = AllocateHardware(value);
Debug.Assert(
targetRegister.Kind == PTXRegisterKind.Float32 ||
targetRegister.Kind == PTXRegisterKind.Float64);
Move(source, targetRegister);
}
/// <summary cref="IBackendCodeGenerator.GenerateCode(IntAsFloatCast)"/>
public void GenerateCode(IntAsFloatCast value)
{
var source = LoadHardware(value.Value);
if (source.Kind == PTXRegisterKind.Int16)
{
// Reuse the register, since int16 and fp16 registers are the same
Bind(value, source);
}
else
{
Debug.Assert(
source.Kind == PTXRegisterKind.Int32 ||
source.Kind == PTXRegisterKind.Int64);
var targetRegister = AllocateHardware(value);
Debug.Assert(
targetRegister.Kind == PTXRegisterKind.Float32 ||
targetRegister.Kind == PTXRegisterKind.Float64);
Move(source, targetRegister);
}
}
public void Visit(IntAsFloatCast value)
{
}
/// <summary cref="IValueVisitor.Visit(IntAsFloatCast)"/> public void Visit(IntAsFloatCast value) => CodeGenerator.GenerateCode(value);
