Memory leaks in the CFG block data structure

SMAT-Lab / Scalpel

Scalpel: The Python Static Analysis Framework

Apache License 2.0

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Memory leaks in the CFG block data structure #23

Closed Jarvx closed 2 years ago

Jarvx commented 2 years ago

The problem occurred because when cleaning empty blocks, unnecessary references are added to blocks. The bug has been fixed by using block id to construct the is_visit set when visiting all blocks.