4 Commits

Author	SHA1	Message	Date
Tom Hvitved	6c182564e7	C#: Adjustments to CIL/nullness analyses ... - Cache predicates in the same stage using a cached module. - Introduce `DefUse::defUseVariableUpdate()` and use in `CallableReturns.qll`. The updated file `csharp/ql/test/library-tests/cil/dataflow/Nullness.expected` demonstrates why this is needed. - Utilize CIL analysis in `Guards::nonNullValue()`. - Analyze SSA definitions in `AlwaysNullExpr`, similar to `NonNullExpr`.	2019-03-22 15:11:31 +01:00
calum	d5a4dcebd6	C#: Fix bug in dataflow library.	2019-03-18 17:59:56 +00:00
calum	e1e657c1e8	C#: Address review comments and update tests.	2019-03-18 17:59:56 +00:00
calum	e00ada443a	C#: Improve nullness and control flow by using CIL for null and throwing callables.	2019-03-12 16:13:29 +00:00