Commit Graph

2799 Commits

Author SHA1 Message Date
Tamás Vajk
d21c101c0d Merge pull request #4041 from tamasvajk/feature/update-roslyn
C#: upgrade Roslyn dependencies to version 3.7
2020-09-14 13:57:36 +02:00
Tom Hvitved
6c5b30d2a4 C#: Update CIL consistency test 2020-09-11 11:49:07 +02:00
Tamas Vajk
d60b7c7297 C#: Improve empty collection check to not report on collections with property writes 2020-09-11 10:46:34 +02:00
Tom Hvitved
6c716331d9 C#: Skip foreach loop bodies in the CFG when the iteration expression is empty 2020-09-07 15:26:28 +02:00
Tom Hvitved
9e240b7397 C#: Add more CFG loop unrolling tests 2020-09-07 15:26:25 +02:00
Tamas Vajk
e2c205deb4 C#: Add stable order for generated accessors in printed AST 2020-09-04 10:39:01 +02:00
Tom Hvitved
51dc1515ab C#: Address review comments 2020-09-02 10:52:05 +02:00
Tom Hvitved
c7f776984f C#: Add CFG tests for callables with multiple implementations 2020-09-02 10:52:05 +02:00
Tom Hvitved
8a0355720a C#: Make Callable::get[Expression|Statement]Body() return all possible implementations
Previosly, we returned only the body belonging to "the most likely" implementation,
based on a CFG size heuristics. However, now that more callables are mapped to the
same entity, it makes more sense to treat such callables (to some extent) like
partial methods. This means, for instance, that data flow will branch out to all possible
implementations, much like we do for virtual dispatch.
2020-09-02 10:52:05 +02:00
Tom Hvitved
d17f88bbcd C#: Remove assembly prefix from all extractor IDs 2020-09-02 10:52:04 +02:00
Calum Grant
f61fdc6891 C#: Only resolve a single, canonical type for each typeref. 2020-09-02 10:52:04 +02:00
Calum Grant
cd51a67c0d C#: Take nullability into account when creating symbol entities. Otherwise, an entity with the wrong (cached) nullability could be created. 2020-09-02 10:52:04 +02:00
Calum Grant
4657ddcb7c C#: Avoid qualifying explicit interface implementations. 2020-09-02 10:52:03 +02:00
Tom Hvitved
4e963a8a8e Merge pull request #4165 from hvitved/csharp/foreach-guard
C#: Fix bug in guards logic for `foreach` loops
2020-08-31 14:32:09 +02:00
Tom Hvitved
b205702853 C#: Fix bug in guards logic for foreach loops 2020-08-28 15:19:11 +02:00
Tom Hvitved
ddb33c914b C#: Add test that demonstrates issue with guards logic for foreach statements 2020-08-28 15:13:18 +02:00
Tamas Vajk
66e3739e72 Fix failing PrintAst test 2020-08-24 22:41:08 +02:00
Tamas Vajk
3dea6b3218 C#: Change implicitly sized array test input 2020-08-24 16:14:00 +02:00
Tamas Vajk
7516825b5f C#: Fix computed sizes for implicitly sized array creation 2020-08-24 16:14:00 +02:00
Tamas Vajk
699cafa890 C#: Add implicitly sized array creations to tests 2020-08-24 15:27:35 +02:00
Tom Hvitved
b8cde180b9 C#: Order top-level elements by location in PrintAst.qll 2020-08-21 06:17:37 +02:00
Tamás Vajk
2a8ff8785a C#: Add AST printing (#4038) 2020-08-20 14:24:43 +02:00
Tom Hvitved
65b4d35add Merge pull request #4055 from tamasvajk/feature/partial-methods
C#: Add body to partial methods
2020-08-20 10:14:56 +02:00
Tamas Vajk
0cf4c99986 C#: Change compiler generated flag for length arguments of implicitly sized arrays 2020-08-18 12:06:01 +02:00
Tamas Vajk
99e62ceee6 C#: Add test for length argument of implicitly sized arrays 2020-08-18 11:44:24 +02:00
Tamas Vajk
beeadea48f Add extra tests for partial methods 2020-08-18 10:26:31 +02:00
Tom Hvitved
c20d763490 Merge pull request #3951 from raulgarciamsft/users/raulgarciamsft/dataset_serialization
C#: DataSet serialization
2020-08-07 12:54:10 +02:00
Raul Garcia (MSFT)
64f4613a3f Removing the options file as requested 2020-07-30 10:25:15 -07:00
Raul Garcia (MSFT)
9e74c183fe Fixing expected results after adding comments to the unit test .cs file 2020-07-30 10:24:24 -07:00
Tom Hvitved
05307b8757 C#: Remove more FPs in cs/dereferenced-value-may-be-null 2020-07-30 12:16:59 +02:00
Tom Hvitved
4f4d9d35be C#: Add more nullness tests 2020-07-30 12:15:49 +02:00
Raul Garcia (MSFT)
7923c480af Fixing queries based on suggestions/comments.
TODO: Auto-formatting is still pending (need guidance on how to enable it on my environment). Thanks
2020-07-29 17:14:37 -07:00
Tom Hvitved
d39a33655f C#: Fix false-positives in cs/dereferenced-value-may-be-null
Dereferencing an expression of a nullable type should only be reported when
the expression is not clearly non-null.
2020-07-28 16:27:36 +02:00
Tom Hvitved
ce2368de96 C#: Add tests for null-coalescing assignment 2020-07-28 11:07:47 +02:00
Raul Garcia (MSFT)
5387294168 Moving to experimental as requested 2020-07-16 09:32:17 -07:00
Raul Garcia (MSFT)
3e0481b889 Queries to help on the detection based on misuse of DataSet and DataTable serialization that could lead to security problems.
https://go.microsoft.com/fwlink/?linkid=2132227
2020-07-14 17:54:54 -07:00
Calum Grant
dcff87fb2e Merge pull request #3366 from hvitved/csharp/dataflow/arrays
C#: Precise data-flow for collections
2020-07-14 17:12:29 +01:00
Tom Hvitved
527a099a26 C#: Fix CFG for conditional method calls with out parameters 2020-07-02 13:12:53 +02:00
Tom Hvitved
090205d9e9 C#: Add CFG test for conditional call to method with out parameter 2020-07-02 13:09:40 +02:00
Tom Hvitved
795c5784b0 C#: Precise data flow for collections 2020-06-26 13:40:05 +02:00
Tom Hvitved
6efbd5f9d1 C#: Add data-flow test for List.Clear() 2020-06-26 11:44:08 +02:00
Calum Grant
8725e09053 Merge pull request #3798 from hvitved/csharp/dataflow/async-tests
C#: Move async data-flow tests from local to global
2020-06-26 10:14:28 +01:00
Tom Hvitved
b8ae4b7f64 C#: Move async data-flow tests from local to global 2020-06-25 10:04:18 +02:00
Tom Hvitved
3f91aa3b55 C#: More data-flow collection tests 2020-06-25 09:48:52 +02:00
Tom Hvitved
3faca03de6 C#: Introduce ObjectInitializerNode 2020-06-23 10:55:12 +02:00
Tom Hvitved
a1d5591634 C#: Model field-clearing in data-flow 2020-06-23 10:55:11 +02:00
Tom Hvitved
b5bc15a097 C#: Add more field-flow tests 2020-06-23 10:55:11 +02:00
Calum Grant
f2f020fa51 Merge pull request #3610 from hvitved/csharp/dataflow/call-sensitivity
C#: Add call-sensitivity to data-flow call resolution
2020-06-22 10:36:45 +01:00
Anders Schack-Mulligen
8107fbadc2 Merge pull request #3456 from hvitved/dataflow/precise-field-types
Data flow: Track precise types during field flow
2020-06-19 11:50:10 +02:00
Tom Hvitved
ca86bb8603 Address review comments 2020-06-19 10:34:11 +02:00