MLIRContext.cpp File Reference

#include "mlir/IR/MLIRContext.h"
#include "AffineExprDetail.h"
#include "AffineMapDetail.h"
#include "AttributeDetail.h"
#include "IntegerSetDetail.h"
#include "TypeDetail.h"
#include "mlir/IR/Action.h"
#include "mlir/IR/AffineExpr.h"
#include "mlir/IR/AffineMap.h"
#include "mlir/IR/Attributes.h"
#include "mlir/IR/BuiltinAttributes.h"
#include "mlir/IR/BuiltinDialect.h"
#include "mlir/IR/Diagnostics.h"
#include "mlir/IR/Dialect.h"
#include "mlir/IR/ExtensibleDialect.h"
#include "mlir/IR/IntegerSet.h"
#include "mlir/IR/Location.h"
#include "mlir/IR/OpImplementation.h"
#include "mlir/IR/Types.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/DenseSet.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/StringSet.h"
#include "llvm/ADT/Twine.h"
#include "llvm/Support/Allocator.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/Mutex.h"
#include "llvm/Support/RWMutex.h"
#include "llvm/Support/ThreadPool.h"
#include "llvm/Support/raw_ostream.h"
#include <memory>
#include <optional>

Go to the source code of this file.

Classes
class	mlir::MLIRContextImpl
	This is the implementation of the MLIRContext class, using the pImpl idiom. More...

Namespaces
	mlir
	This header declares functions that assit transformations in the MemRef dialect.

Macros
#define	DEBUG_TYPE   "mlircontext"

Functions
static bool	isThreadingGloballyDisabled ()
template<typename T >
static ArrayRef< T >	copyArrayRefInto (llvm::BumpPtrAllocator &allocator, ArrayRef< T > elements)
	Copy the specified array of elements into memory managed by the provided bump pointer allocator. More...
static IntegerType	getCachedIntegerType (unsigned width, IntegerType::SignednessSemantics signedness, MLIRContext *context)
	Return an existing integer type instance if one is cached within the context. More...
static LLVM_ATTRIBUTE_UNUSED bool	willBeValidAffineMap (unsigned dimCount, unsigned symbolCount, ArrayRef< AffineExpr > results)
	Check whether the arguments passed to the AffineMap::get() are consistent. More...

Variables
static llvm::ManagedStatic< MLIRContextOptions >	clOptions

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "mlircontext"

Definition at line 44 of file MLIRContext.cpp.

Function Documentation

copyArrayRefInto()

template<typename T >

static ArrayRef<T> copyArrayRefInto ( llvm::BumpPtrAllocator &  allocator, ArrayRef< T >  elements  )

static

Copy the specified array of elements into memory managed by the provided bump pointer allocator.

This assumes the elements are all PODs.

Definition at line 347 of file MLIRContext.cpp.

getCachedIntegerType()

static IntegerType getCachedIntegerType ( unsigned  width, IntegerType::SignednessSemantics  signedness, MLIRContext *  context  )

static

Return an existing integer type instance if one is cached within the context.

Definition at line 989 of file MLIRContext.cpp.

References mlir::MLIRContext::getImpl(), mlir::MLIRContextImpl::int128Ty, mlir::MLIRContextImpl::int16Ty, mlir::MLIRContextImpl::int1Ty, mlir::MLIRContextImpl::int32Ty, mlir::MLIRContextImpl::int64Ty, and mlir::MLIRContextImpl::int8Ty.

isThreadingGloballyDisabled()

static bool isThreadingGloballyDisabled ( )

static

Definition at line 78 of file MLIRContext.cpp.

References clOptions.

Referenced by mlir::MLIRContext::disableMultithreading().

willBeValidAffineMap()

static LLVM_ATTRIBUTE_UNUSED bool willBeValidAffineMap ( unsigned  dimCount, unsigned  symbolCount, ArrayRef< AffineExpr >  results  )

static

Check whether the arguments passed to the AffineMap::get() are consistent.

This method checks whether the highest index of dimensional identifier present in result expressions is less than dimCount and the highest index of symbolic identifier present in result expressions is less than symbolCount.

Definition at line 1119 of file MLIRContext.cpp.

References mlir::getMaxDimAndSymbol().

Referenced by mlir::AffineMap::get().

Variable Documentation

clOptions

llvm::ManagedStatic<MLIRContextOptions> clOptions

static

Definition at line 76 of file MLIRContext.cpp.

Referenced by isThreadingGloballyDisabled(), mlir::MLIRContext::MLIRContext(), and mlir::registerMLIRContextCLOptions().