Description
Operator-specific simplification methods.
Definition at line 886 of file SymbolicExpression.h.
#include <Rose/BinaryAnalysis/SymbolicExpression.h>
Public Member Functions | |
| virtual Ptr | fold (Nodes::const_iterator, Nodes::const_iterator) const |
| Constant folding. More... | |
| virtual Ptr | rewrite (Interior *, const SmtSolverPtr &) const |
| Rewrite the entire expression to something simpler. More... | |
Member Function Documentation
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inlinevirtual |
Constant folding.
The range begin (inclusive) to end (exclusive) must contain at least two nodes and all of the nodes must be leaf nodes with known values. This method returns a new folded node if folding is possible, or the null pointer if folding is not possible.
Reimplemented in Rose::BinaryAnalysis::SymbolicExpression::ConcatSimplifier, Rose::BinaryAnalysis::SymbolicExpression::UmulSimplifier, Rose::BinaryAnalysis::SymbolicExpression::SmulSimplifier, Rose::BinaryAnalysis::SymbolicExpression::XorSimplifier, Rose::BinaryAnalysis::SymbolicExpression::OrSimplifier, Rose::BinaryAnalysis::SymbolicExpression::AndSimplifier, and Rose::BinaryAnalysis::SymbolicExpression::AddSimplifier.
Definition at line 893 of file SymbolicExpression.h.
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inlinevirtual |
Rewrite the entire expression to something simpler.
Returns the new node if the node can be simplified, otherwise returns null.
Reimplemented in Rose::BinaryAnalysis::SymbolicExpression::SetSimplifier, Rose::BinaryAnalysis::SymbolicExpression::MssbSimplifier, Rose::BinaryAnalysis::SymbolicExpression::LssbSimplifier, Rose::BinaryAnalysis::SymbolicExpression::ShrSimplifier, Rose::BinaryAnalysis::SymbolicExpression::ShlSimplifier, Rose::BinaryAnalysis::SymbolicExpression::UmodSimplifier, Rose::BinaryAnalysis::SymbolicExpression::UdivSimplifier, Rose::BinaryAnalysis::SymbolicExpression::SmodSimplifier, Rose::BinaryAnalysis::SymbolicExpression::SdivSimplifier, Rose::BinaryAnalysis::SymbolicExpression::ZeropSimplifier, Rose::BinaryAnalysis::SymbolicExpression::UltSimplifier, Rose::BinaryAnalysis::SymbolicExpression::UleSimplifier, Rose::BinaryAnalysis::SymbolicExpression::UgtSimplifier, Rose::BinaryAnalysis::SymbolicExpression::UgeSimplifier, Rose::BinaryAnalysis::SymbolicExpression::SltSimplifier, Rose::BinaryAnalysis::SymbolicExpression::SleSimplifier, Rose::BinaryAnalysis::SymbolicExpression::SgtSimplifier, Rose::BinaryAnalysis::SymbolicExpression::SgeSimplifier, Rose::BinaryAnalysis::SymbolicExpression::EqSimplifier, Rose::BinaryAnalysis::SymbolicExpression::SextendSimplifier, Rose::BinaryAnalysis::SymbolicExpression::UextendSimplifier, Rose::BinaryAnalysis::SymbolicExpression::RorSimplifier, Rose::BinaryAnalysis::SymbolicExpression::RolSimplifier, Rose::BinaryAnalysis::SymbolicExpression::ReinterpretSimplifier, Rose::BinaryAnalysis::SymbolicExpression::NoopSimplifier, Rose::BinaryAnalysis::SymbolicExpression::IteSimplifier, Rose::BinaryAnalysis::SymbolicExpression::NegateSimplifier, Rose::BinaryAnalysis::SymbolicExpression::InvertSimplifier, Rose::BinaryAnalysis::SymbolicExpression::AsrSimplifier, Rose::BinaryAnalysis::SymbolicExpression::ExtractSimplifier, Rose::BinaryAnalysis::SymbolicExpression::ConcatSimplifier, Rose::BinaryAnalysis::SymbolicExpression::XorSimplifier, Rose::BinaryAnalysis::SymbolicExpression::OrSimplifier, Rose::BinaryAnalysis::SymbolicExpression::ConvertSimplifier, Rose::BinaryAnalysis::SymbolicExpression::AndSimplifier, and Rose::BinaryAnalysis::SymbolicExpression::AddSimplifier.
Definition at line 899 of file SymbolicExpression.h.
The documentation for this class was generated from the following file:
