Commit Graph

9 Commits

Author SHA1 Message Date
Mark Shannon
cb719a8998 Python points-to: track instances of int, float or str without a specific value, and calls to bool(). 2019-08-08 10:49:58 +01:00
Mark Shannon
b4d413cfa8 Python points-to: Track implicit module attributes through phi-nodes. 2019-07-16 15:39:58 +01:00
Mark Shannon
9d6df78d44 Python: Dataflow: Remove IterationDefinition ESSA definition and add iteration assignment to ESSA assignment definition.
Enhance points-to and taint-tracking to add operational step sequence to next(iter(seq)) in for statement.
2019-06-21 15:55:27 +01:00
Mark Shannon
0f0dc81291 Python ESSA: Remove method-callsite definitions when call is in a test defining a pi-node. 2019-06-10 11:23:15 +01:00
Mark Shannon
9e537a76dc Python points-to: Handle varargs in caller 2019-06-07 15:31:17 +01:00
Mark Shannon
468975b0e5 Python points-to: Handle varargs in callee. 2019-06-07 15:31:17 +01:00
Mark Shannon
a442695ad0 Python points-to: Improve handling of len(), sequences and comparisons. 2019-04-26 16:21:46 +01:00
Mark Shannon
220b881096 Python: Points-to should flow through call-sites if not assigned outside of scope. 2019-02-12 09:57:45 +00:00
Mark Shannon
05b69a1c0f QL tests for Python queries and libraries. 2018-11-19 15:15:54 +00:00