Package com.aparapi.internal.writer

Class KernelWriter

java.lang.Object

com.aparapi.internal.writer.BlockWriter

com.aparapi.internal.writer.KernelWriter

public abstract class KernelWriter
extends BlockWriter

Field Summary

Fields

Modifier and Type	Field	Description
static final String	__constant
static final String	__global
static final String	__local
static final String	__private
static final String	CONSTANT_ANNOTATION_NAME
private final String	cvtBooleanArrayToChar
private final String	cvtBooleanArrayToCharStar
private final String	cvtBooleanToChar
private final String	cvtByteArrayToChar
private final String	cvtByteArrayToCharStar
private final String	cvtByteToChar
private final String	cvtCharArrayToShort
private final String	cvtCharArrayToShortStar
private final String	cvtCharToShort
private final String	cvtDoubleArrayToDouble
private final String	cvtDoubleArrayToDoubleStar
private final String	cvtFloatArrayToFloat
private final String	cvtFloatArrayToFloatStar
private final String	cvtIntArrayToInt
private final String	cvtIntArrayToIntStar
private final String	cvtLongArrayToLong
private final String	cvtLongArrayToLongStar
private final String	cvtShortArrayToShort
private final String	cvtShortArrayToShortStar
private Entrypoint	entryPoint
private static final boolean	IMPLICIT_PRIVATE_FIELDS	When declaring a __private struct pointer field, we always omit the "__private" qualifier.
static final Map<String,String>	javaToCLIdentifierMap
static final String	LOCAL_ANNOTATION_NAME

Fields inherited from class com.aparapi.internal.writer.BlockWriter

arrayDimMangleSuffix, arrayLengthMangleSuffix, indent

Constructor Summary

Constructors

Constructor	Description
KernelWriter()

Method Summary

Modifier and Type	Method	Description
String	convertType(String _typeDesc, boolean useClassModel, boolean isLocal)	These three convert functions are here to perform any type conversion that may be required between Java and OpenCL.
private boolean	isThis(Instruction instruction)
void	write(Entrypoint _entryPoint)
void	writeInstruction(Instruction _instruction)
void	writeMethod(InstructionSet.MethodCall _methodCall, ClassModel.ConstantPool.MethodEntry _methodEntry)
void	writePragma(String _name, boolean _enable)
void	writeThisRef()
static String	writeToString(Entrypoint _entrypoint)

Methods inherited from class com.aparapi.internal.writer.BlockWriter

convertCast, in, newLine, out, write, write, writeBlock, writeComposite, writeConditional, writeConditional, writeConditionalBranch16, writeGetterBlock, writeln, writeMethodBody, writeSequence

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

cvtBooleanToChar

private final String cvtBooleanToChar

See Also:

• Constant Field Values

cvtBooleanArrayToCharStar

private final String cvtBooleanArrayToCharStar

See Also:

• Constant Field Values

cvtBooleanArrayToChar

private final String cvtBooleanArrayToChar

See Also:

• Constant Field Values

cvtByteToChar

private final String cvtByteToChar

See Also:

• Constant Field Values

cvtByteArrayToCharStar

private final String cvtByteArrayToCharStar

See Also:

• Constant Field Values

cvtByteArrayToChar

private final String cvtByteArrayToChar

See Also:

• Constant Field Values

cvtCharToShort

private final String cvtCharToShort

See Also:

• Constant Field Values

cvtCharArrayToShortStar

private final String cvtCharArrayToShortStar

See Also:

• Constant Field Values

cvtCharArrayToShort

private final String cvtCharArrayToShort

See Also:

• Constant Field Values

cvtIntArrayToIntStar

private final String cvtIntArrayToIntStar

See Also:

• Constant Field Values

cvtIntArrayToInt

private final String cvtIntArrayToInt

See Also:

• Constant Field Values

cvtFloatArrayToFloatStar

private final String cvtFloatArrayToFloatStar

See Also:

• Constant Field Values

cvtFloatArrayToFloat

private final String cvtFloatArrayToFloat

See Also:

• Constant Field Values

cvtDoubleArrayToDoubleStar

private final String cvtDoubleArrayToDoubleStar

See Also:

• Constant Field Values

cvtDoubleArrayToDouble

private final String cvtDoubleArrayToDouble

See Also:

• Constant Field Values

cvtLongArrayToLongStar

private final String cvtLongArrayToLongStar

See Also:

• Constant Field Values

cvtLongArrayToLong

private final String cvtLongArrayToLong

See Also:

• Constant Field Values

cvtShortArrayToShortStar

private final String cvtShortArrayToShortStar

See Also:

• Constant Field Values

cvtShortArrayToShort

private final String cvtShortArrayToShort

See Also:

• Constant Field Values

IMPLICIT_PRIVATE_FIELDS

private static final boolean IMPLICIT_PRIVATE_FIELDS

When declaring a __private struct pointer field, we always omit the "__private" qualifier. This is because the NVidia OpenCL compiler, at time of writing erroneously complains about explicitly qualifying pointers with __private ("error: field may not be qualified with an address space").

See Also:

• Constant Field Values

entryPoint

private Entrypoint entryPoint

javaToCLIdentifierMap

public static final Map<String,String> javaToCLIdentifierMap

__local

public static final String __local

See Also:

• Constant Field Values

__global

public static final String __global

See Also:

• Constant Field Values

__constant

public static final String __constant

See Also:

• Constant Field Values

__private

public static final String __private

See Also:

• Constant Field Values

LOCAL_ANNOTATION_NAME

public static final String LOCAL_ANNOTATION_NAME

CONSTANT_ANNOTATION_NAME

public static final String CONSTANT_ANNOTATION_NAME

Constructor Details

KernelWriter

public KernelWriter()

Method Details

convertType

public String convertType(String _typeDesc,
 boolean useClassModel,
 boolean isLocal)

These three convert functions are here to perform any type conversion that may be required between Java and OpenCL.

Overrides:

convertType in class BlockWriter

Parameters:

_typeDesc - String in the Java JNI notation, [I, etc

Returns:

Suitably converted string, "char*", etc

writeMethod

public void writeMethod(InstructionSet.MethodCall _methodCall,
 ClassModel.ConstantPool.MethodEntry _methodEntry)
                 throws CodeGenException

Overrides:

writeMethod in class BlockWriter

Throws:

CodeGenException

isThis

private boolean isThis(Instruction instruction)

writePragma

public void writePragma(String _name,
 boolean _enable)

write

public void write(Entrypoint _entryPoint)
           throws CodeGenException

Specified by:

write in class BlockWriter

Throws:

CodeGenException

writeThisRef

public void writeThisRef()

Overrides:

writeThisRef in class BlockWriter

writeInstruction

public void writeInstruction(Instruction _instruction)
                      throws CodeGenException

Overrides:

writeInstruction in class BlockWriter

Throws:

CodeGenException

writeToString

public static String writeToString(Entrypoint _entrypoint)
                            throws CodeGenException

Throws:

CodeGenException