VarValue.extended_backward_df()
Returns the list of all previous points of the current point in the current data flow graph and outside of that.
extended_backward_df() →
APISet
[
Point
]
Query Example
from glider import *
def query():
instructions = Instructions().exec(1, 187)
for instruction in instructions:
components = instruction.get_components()
for component in components:
points = component.extended_backward_df()
print(points)
for extended_backward_df in points:
print(extended_backward_df.source_code())
return instructions
Output Example

To clarify, what is the difference between backward_df
and extended_backward_df
? extended_backward_df
operates recursively. Below is the output when backward_df
was used instead of extended_backward_df

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