B2R2


ExprInfo Type

ExprInfo summarizes several abstract information about the Expr. This is useful for writing an efficient post analyses.

Record fields

Record Field Description

HasLoad

Full Usage: HasLoad

Field type: bool

Is this expression contains memory load(s).

Field type: bool

TempVarsUsed

Full Usage: TempVarsUsed

Field type: Set<int>

A set of temp variables (their IDs) used in this expression.

Field type: Set<int>

VarsUsed

Full Usage: VarsUsed

Field type: RegisterSet

A set of registers (their regids) used in this expression.

Field type: RegisterSet