Index of exceptions

A
AddError [PdgIndex]

try to add in information while there is already something stored.

B
Bottom [PdgTypes.Pdg]

exception raised when requiring the PDG of a function that is never called.

C
CallStatement [PdgIndex]

Some functions do not apply to call statements because the stored information has a different type.

Cannot_fold [Pdg_state]
N
Not_equal [PdgIndex]

When we compare two things with different locations (no order)

T
Top [PdgTypes.Pdg]

can be raised by most of the functions when called with a Top PDG.