MLIR  19.0.0git
Classes | Namespaces | Typedefs | Functions
Utils.h File Reference
#include "mlir/Dialect/Arith/IR/Arith.h"
#include "mlir/IR/Matchers.h"
#include "mlir/IR/PatternMatch.h"
#include "mlir/IR/Value.h"
#include "llvm/ADT/ArrayRef.h"

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Classes

struct  mlir::ArithBuilder
 Helper struct to build simple arithmetic quantities with minimal type inference support. More...
 

Namespaces

 mlir
 Include the generated interface declarations.
 
 mlir::arith
 

Typedefs

using mlir::ReassociationIndices = SmallVector< int64_t, 2 >
 

Functions

std::optional< SmallVector< OpFoldResult > > mlir::inferExpandShapeOutputShape (OpBuilder &b, Location loc, ShapedType expandedType, ArrayRef< ReassociationIndices > reassociation, ArrayRef< OpFoldResult > inputShape)
 Infer the output shape for a {memref|tensor}.expand_shape when it is possible to do so. More...
 
detail::op_matcher< arith::ConstantIndexOp > mlir::matchConstantIndex ()
 Matches a ConstantIndexOp. More...
 
llvm::SmallBitVector mlir::getPositionsOfShapeOne (unsigned rank, ArrayRef< int64_t > shape)
 
Value mlir::getValueOrCreateConstantIntOp (OpBuilder &b, Location loc, OpFoldResult ofr)
 Converts an OpFoldResult to a Value. More...
 
Value mlir::getValueOrCreateConstantIndexOp (OpBuilder &b, Location loc, OpFoldResult ofr)
 Converts an OpFoldResult to a Value. More...
 
SmallVector< Valuemlir::getValueOrCreateConstantIndexOp (OpBuilder &b, Location loc, ArrayRef< OpFoldResult > valueOrAttrVec)
 Similar to the other overload, but converts multiple OpFoldResults into Values. More...
 
Value mlir::getValueOrCreateCastToIndexLike (OpBuilder &b, Location loc, Type targetType, Value value)
 Create a cast from an index-like value (index or integer) to another index-like value. More...
 
Value mlir::convertScalarToDtype (OpBuilder &b, Location loc, Value operand, Type toType, bool isUnsignedCast)
 Converts a scalar value operand to type toType. More...
 
Value mlir::createScalarOrSplatConstant (OpBuilder &builder, Location loc, Type type, const APInt &value)
 Create a constant of type type at location loc whose value is value (an APInt or APFloat whose type must match the element type of type). More...
 
Value mlir::createScalarOrSplatConstant (OpBuilder &builder, Location loc, Type type, int64_t value)
 
Value mlir::createScalarOrSplatConstant (OpBuilder &builder, Location loc, Type type, const APFloat &value)
 
Type mlir::getType (OpFoldResult ofr)
 Returns the int type of the integer in ofr. More...
 
Value mlir::arith::createProduct (OpBuilder &builder, Location loc, ArrayRef< Value > values)
 
Value mlir::arith::createProduct (OpBuilder &builder, Location loc, ArrayRef< Value > values, Type resultType)