mlir::presburger::SimplexRollbackScopeExit Class Reference

Takes a snapshot of the simplex state on construction and rolls back to the snapshot on destruction. More...

#include "mlir/Analysis/Presburger/Simplex.h"

Public Member Functions
	SimplexRollbackScopeExit (SimplexBase &simplex)
	~SimplexRollbackScopeExit ()

Detailed Description

Takes a snapshot of the simplex state on construction and rolls back to the snapshot on destruction.

Useful for performing operations in a "transient context", all changes from which get rolled back on scope exit.

Definition at line 878 of file Simplex.h.

Constructor & Destructor Documentation

SimplexRollbackScopeExit()

mlir::presburger::SimplexRollbackScopeExit::SimplexRollbackScopeExit ( SimplexBase &  simplex )

inline

Definition at line 880 of file Simplex.h.

References mlir::presburger::SimplexBase::getSnapshot().

~SimplexRollbackScopeExit()

mlir::presburger::SimplexRollbackScopeExit::~SimplexRollbackScopeExit ( )

inline

Definition at line 883 of file Simplex.h.

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The documentation for this class was generated from the following file:

• include/mlir/Analysis/Presburger/Simplex.h