epicosy / devign

Effective Vulnerability Identification by Learning Comprehensive Program Semantics via Graph Neural Networks
MIT License
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Question about CPG generation. #12

Open Bowen-n opened 3 years ago

Bowen-n commented 3 years ago

I use joern-parse to convert .c files into cpg.bin. Then I use joern-export --repr cpg14 to convert cpg.bin into .dot graph files.

What's the difference between the above CPG generation and your CPG generation which uses graph-for-funcs.sc.