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TaintLattice::Vertex

The differet vertices of this static lattice. They're defined in a particular order so that the meetUpdate() method only needs to compute the maximum when merging two vertex pointers. A value is considered to be tainted if it points to the VERTEX_TAINTED or the VERTEX_TOP vertex of the static taint lattice.

Synopsis

Declared in <src/midend/programAnalysis/genericDataflow/simpleAnalyses/taintAnalysis.h>

enum Vertex;

Members

Name

Description

VERTEX_BOTTOM

No information is known about the value of the variable.

VERTEX_UNTAINTED

Value is not tainted.

VERTEX_TAINTED

Value is tainted.

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