RegionUtils.h File Reference

#include "mlir/IR/Region.h"
#include "mlir/IR/Value.h"
#include "llvm/ADT/SetVector.h"

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Namespaces
	mlir
	Include the generated interface declarations.

Functions
template<typename Range >
bool	mlir::areValuesDefinedAbove (Range values, Region &limit)
	Check if all values in the provided range are defined above the limit region. More...
void	mlir::replaceAllUsesInRegionWith (Value orig, Value replacement, Region &region)
	Replace all uses of orig within the given region with replacement. More...
void	mlir::visitUsedValuesDefinedAbove (Region &region, Region &limit, function_ref< void(OpOperand *)> callback)
	Calls callback for each use of a value within region or its descendants that was defined at the ancestors of the limit. More...
void	mlir::visitUsedValuesDefinedAbove (MutableArrayRef< Region > regions, function_ref< void(OpOperand *)> callback)
	Calls callback for each use of a value within any of the regions provided that was defined in one of the ancestors. More...
void	mlir::getUsedValuesDefinedAbove (Region &region, Region &limit, SetVector< Value > &values)
	Fill values with a list of values defined at the ancestors of the limit region and used within region or its descendants. More...
void	mlir::getUsedValuesDefinedAbove (MutableArrayRef< Region > regions, SetVector< Value > &values)
	Fill values with a list of values used within any of the regions provided but defined in one of the ancestors. More...
SmallVector< Value >	mlir::makeRegionIsolatedFromAbove (RewriterBase &rewriter, Region &region, llvm::function_ref< bool(Operation *)> cloneOperationIntoRegion=[](Operation *) { return false;})
	Make a region isolated from above. More...
LogicalResult	mlir::simplifyRegions (RewriterBase &rewriter, MutableArrayRef< Region > regions, bool mergeBlocks=true)
	Run a set of structural simplifications over the given regions. More...
LogicalResult	mlir::eraseUnreachableBlocks (RewriterBase &rewriter, MutableArrayRef< Region > regions)
	Erase the unreachable blocks within the provided regions. More...
LogicalResult	mlir::runRegionDCE (RewriterBase &rewriter, MutableArrayRef< Region > regions)
	This function returns success if any operations or arguments were deleted, failure otherwise. More...