OpenACCRuntimeUtils.h File Reference

#include "mlir/Dialect/LLVMIR/LLVMDialect.h"
#include "mlir/Dialect/OpenACC/OpenACC.h"
#include "mlir/IR/Builders.h"
#include "mlir/IR/BuiltinOps.h"
#include "mlir/IR/Region.h"
#include "mlir/Support/LogicalResult.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/StringRef.h"
#include <cstdint>
#include <functional>
#include <string>
#include "mlir/Dialect/OpenACC/OpenACCRuntimeFunctions.def"
#include "mlir/Dialect/OpenACC/OpenACCRuntimeDescriptors.def"
#include "mlir/Dialect/OpenACC/OpenACCRuntimeKernelArgs.def"

Go to the source code of this file.

Classes
class	mlir::acc::ACCRuntimeCallConfig
	Configuration for OpenACC to LLVM runtime lowering. More...

Namespaces
namespace	mlir
	Include the generated interface declarations.
namespace	mlir::acc

Macros
#define	ACC_RTL(Enum, ...)
#define	ACC_DESC_BEGIN(Enum, ...)
	Field indices of each descriptor, in declaration order.
#define	ACC_DESC_BEGIN(Enum, ...)
	Field indices of each descriptor, in declaration order.
#define	ACC_DESC_FIELD(Enum, Field, TypeToken)
#define	ACC_DESC_END(Enum)
#define	ACC_KERNEL_ARG_FIELD(Field, TypeToken)

Enumerations
enum class	mlir::acc::RuntimeFunction
	IDs for OpenACC compiler-to-runtime entry points (__tgt_acc_*). More...
enum class	mlir::acc::RuntimeResult : int32_t { mlir::acc::Success = 0 , mlir::acc::Error = 1 }
	Status returned by the runtime entry points that report whether they completed. More...
enum class	mlir::acc::DataDescriptor
	IDs for the argument descriptors of the OpenACC data entry points, declared in OpenACCRuntimeDescriptors.def. More...
enum class	mlir::acc::KernelArgumentField : int64_t
	Fields of the argument struct passed to __tgt_acc_kernel, in declaration order. More...

Functions
StringRef	mlir::acc::getRuntimeFunctionName (RuntimeFunction fn)
	Returns the default runtime symbol name for fn.
LLVM::LLVMFunctionType	mlir::acc::getRuntimeFunctionType (MLIRContext *ctx, RuntimeFunction fn)
	Builds the LLVM function type for fn in ctx.
template<typename FieldEnum>
int64_t	mlir::acc::getDataDescriptorFieldIndex (FieldEnum field)
	The index an insert or extract of field addresses.
int64_t	mlir::acc::getKernelArgumentFieldIndex (KernelArgumentField field)
	The index an insert of field addresses.
LLVM::LLVMStructType	mlir::acc::getKernelArgumentType (MLIRContext *ctx)
	The LLVM type of the argument struct passed to __tgt_acc_kernel.
StringRef	mlir::acc::getDataDescriptorName (DataDescriptor desc)
	Returns the name of the runtime type desc materializes.
DataDescKind	mlir::acc::getDataDescriptorKind (DataDescriptor desc)
	Returns the descriptor kind the runtime reads from the version field of desc.
LLVM::LLVMStructType	mlir::acc::getDataDescriptorType (MLIRContext *ctx, DataDescriptor desc, Type baseType={})
	Builds the LLVM type of desc in ctx.
void	mlir::acc::populateDialectIdentityDeviceTypeMapping (ACCRuntimeCallConfig &config)
	Install a device-type mapping that uses OpenACC dialect enum ordinals as the runtime encoding.
void	mlir::acc::populateDialectIdentityMapFlagsMapping (ACCRuntimeCallConfig &config)
	Install a map-flag mapping that uses the OpenACC dialect bit positions as the runtime encoding, with the same caveat as populateDialectIdentityDeviceTypeMapping.
FailureOr< LLVM::CallOp >	mlir::acc::createRuntimeCall (Location loc, OpBuilder &builder, Region &globalSymbolRegion, SymbolTable &symbolTable, RuntimeFunction fn, const ACCRuntimeCallConfig &config, ArrayRef< Value > arguments)
	Declares (if needed) and returns a call to the runtime function identified by fn using the name from config.

Macro Definition Documentation

ACC_DESC_BEGIN [1/2]

#define ACC_DESC_BEGIN	(		Enum,
			... )

Value:

Enum,

Field indices of each descriptor, in declaration order.

Definition at line 57 of file OpenACCRuntimeUtils.h.

ACC_DESC_BEGIN [2/2]

#define ACC_DESC_BEGIN	(		Enum,
			... )

Value:

enum class Enum##Field : int64_t {

Field indices of each descriptor, in declaration order.

Definition at line 57 of file OpenACCRuntimeUtils.h.

ACC_DESC_END

#define ACC_DESC_END

(

Enum

)

Value:

  }                                                                            \
  ;

Definition at line 64 of file OpenACCRuntimeUtils.h.

ACC_DESC_FIELD

#define ACC_DESC_FIELD	(		Enum,
			Field,
			TypeToken )

Value:

Field,

Definition at line 63 of file OpenACCRuntimeUtils.h.

ACC_KERNEL_ARG_FIELD

#define ACC_KERNEL_ARG_FIELD	(		Field,
			TypeToken )

Value:

Field,

Definition at line 78 of file OpenACCRuntimeUtils.h.

ACC_RTL

#define ACC_RTL	(		Enum,
			... )

Value:

Enum,

Definition at line 36 of file OpenACCRuntimeUtils.h.