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983 Commits

Author SHA1 Message Date
Tom Hvitved
c9910f5464 C++: Update expected test output 2023-09-12 20:05:12 +02:00
Mathias Vorreiter Pedersen
20f501d1c7 C++: Change queries to use 'asExpr' instead of 'asConvertedExpr'. 2023-09-01 15:01:32 +01:00
Mathias Vorreiter Pedersen
f1c4fa2345 C++: When we generate a string for the node we avoid multiple results by only using the 0'th result from the 'asExpr' predicate. However, when we want to convert between nodes and expressions we don't care about which one we get. 2023-09-01 14:04:52 +01:00
Mathias Vorreiter Pedersen
d2bb73ba1f C++: Use the index to to get the 'most converted' and 'least converted' instruction in a bunch of places. 2023-09-01 13:47:06 +01:00
Mathias Vorreiter Pedersen
16d62186c0 C++: Use this new predicate everywhere we need to convert an instruction to an expression. 2023-09-01 13:32:25 +01:00
Mathias Vorreiter Pedersen
99cc4171f8 C++: Fix FPs by making 'isArgumentOfCallable' more robust. 2023-08-29 14:12:09 +01:00
Mathias Vorreiter Pedersen
f65fe34513 C++: Add false positive caused by flowing back into a function after doing reverse reads. 2023-08-28 14:45:16 +01:00
Mathias Vorreiter Pedersen
c46f9e4572 C++: Don't consider additional loads when reusing dataflow operands. 2023-08-21 12:51:41 +01:00
Mathias Vorreiter Pedersen
50190efe1c C++: Don't limit instruction and operand reuse to those cases where we have a result for 'isUseImpl'. 2023-08-21 12:51:00 +01:00
Mathias Vorreiter Pedersen
f662cceb0b C++: Use value numbering to better detect whether a write is certain. 2023-08-15 11:07:14 +01:00
Anders Schack-Mulligen
ae24d68b5d C/C++/C#/Java/Python/Ruby/Swift: Adjust expected output. 2023-07-19 11:41:15 +02:00
Jeroen Ketema
a426010b06 Merge pull request #13621 from MathiasVP/deprecate-ast-dataflow 
C++: Deprecate AST dataflow
 2023-07-18 08:13:47 +02:00
Mathias Vorreiter Pedersen
8c21699040 C++: Accept test changes. 2023-07-17 10:51:42 +01:00
Mathias Vorreiter Pedersen
a4d03371e5 Update cpp/ql/test/library-tests/dataflow/dataflow-tests/test.cpp 
Co-authored-by: Jeroen Ketema <93738568+jketema@users.noreply.github.com>
 2023-06-30 11:10:15 +01:00
Mathias Vorreiter Pedersen
655f1feac0 C++: Accept test changes. 2023-06-28 14:40:50 +01:00
Mathias Vorreiter Pedersen
25be9d48bc C++: Add tests with FPs that need call contexts. 2023-06-28 14:37:04 +01:00
Jeroen Ketema
527b537fee Apply suggestions from code review 
Co-authored-by: Mathias Vorreiter Pedersen <mathiasvp@github.com>
 2023-06-26 12:57:43 +02:00
Jeroen Ketema
458522a656 C++: Implement clearsContent for IR dataflow 2023-06-26 12:11:03 +02:00
Robert Marsh
69ee615119 Merge pull request #13515 from MathiasVP/dataflow-fix-for-self-iterators 
C++: Dataflow fix for the self-iterators issue
 2023-06-23 13:50:23 -04:00
Mathias Vorreiter Pedersen
79fb6a6079 C++: Accept test changes. 2023-06-22 19:34:05 +01:00
Mathias Vorreiter Pedersen
da54751d85 C++: Add testcase that demonstrate the need for self-flow out of indirect parameters. 2023-06-22 19:33:13 +01:00
Mathias Vorreiter Pedersen
fe97572f70 C++: Fix strncpy model. 2023-06-22 10:59:12 +01:00
Mathias Vorreiter Pedersen
273e5bc21f C++: Add testcase demonstrating that the model for 'strncpy' is broken. 2023-06-22 10:59:12 +01:00
Mathias Vorreiter Pedersen
c7cff373de C++: Add another testcase with conflation. 2023-06-22 10:59:12 +01:00
Mathias Vorreiter Pedersen
6543da9990 C++: Accept test changes. 2023-06-22 10:59:11 +01:00
Mathias Vorreiter Pedersen
5816f177c9 C++: Add failing test. 2023-06-22 10:59:11 +01:00
Mathias Vorreiter Pedersen
2b0282ca12 C++: Accept test changes. 2023-06-20 13:05:25 +01:00
Robert Marsh
971456c725 C++: add a test for self-valued iterators 2023-06-20 12:59:27 +01:00
Mathias Vorreiter Pedersen
74ed9f535c Merge pull request #13406 from MathiasVP/fix-++-problem 
C++: Fix the `++` problem
 2023-06-09 11:20:00 +01:00
Mathias Vorreiter Pedersen
57ae1e9ff7 C++: Add a testcase that started to fail in #13326. 2023-06-08 12:49:08 +01:00
erik-krogh
a4ef8619c6 delete old deprecations 2023-06-08 10:10:21 +02:00
Jeroen Ketema
2276890cec C++: Rewrite inline expectation tests to use the parameterized module 2023-05-24 11:10:05 +02:00
Mathias Vorreiter Pedersen
8daa8d78ff Merge pull request #13246 from MathiasVP/fix-pointer-pointee-conflation-2 
C++: Fix more pointer/pointee conflation
 2023-05-23 12:03:29 -07:00
Jeroen Ketema
aeb6293757 C++: Rewrite flow test common to use inline expectation test module 
This also rewrites all uses of flow test common to use `DataFlow::ConfigSig`.

Note that the removed deprecated aliases are 14 months old by now and, hence,
can be safely removed.
 2023-05-23 16:34:41 +02:00
Jeroen Ketema
3efc78ed49 Add default for hasOptionalResult 2023-05-23 12:32:11 +02:00
Jeroen Ketema
adbf66a365 C++: Rewrite inline expectation test to demonstrate MergeTests 2023-05-23 12:29:06 +02:00
Jeroen Ketema
9228e0deed C++: Rewrite local flow test to use TestSig 2023-05-23 12:29:06 +02:00
Mathias Vorreiter Pedersen
b32d55a21d C++: Accept test changes. 2023-05-22 18:26:29 -07:00
Mathias Vorreiter Pedersen
c93a051243 C++: Accept test changes. 2023-05-16 17:41:41 +01:00
Mathias Vorreiter Pedersen
35e91bafa7 C++: Introduce 'indirect_sink' in dataflow tests. 2023-05-16 17:39:53 +01:00
Mathias Vorreiter Pedersen
c45032844e C++: Add example with conflation in dataflow. 2023-05-16 16:34:20 +01:00
Mathias Vorreiter Pedersen
720586c437 Merge pull request #13059 from MathiasVP/remove-self-edges 
C++: Remove self edges
 2023-05-10 09:04:08 +01:00
Kasper Svendsen
c46898cb75 C++: Make implicit this receivers explicit 2023-05-09 15:35:54 +02:00
Mathias Vorreiter Pedersen
b43702451f C++: Remove self edges from post-update SSA. 2023-05-05 15:47:00 +01:00
Mathias Vorreiter Pedersen
4048915c8c C++: Remove self edges from non-post-update SSA. 2023-05-05 15:45:44 +01:00
Mathias Vorreiter Pedersen
c0b3a1896b C++: No phi self-edges. 2023-05-05 12:16:52 +01:00
Mathias Vorreiter Pedersen
2a4b17608f C++: Accept test changes. 2023-05-03 22:04:11 +01:00
Mathias Vorreiter Pedersen
77001a070b Merge branch 'main' into identity-consistency-check 2023-05-03 22:01:06 +01:00
Mathias Vorreiter Pedersen
5dc9d9a10f C++: Accept consistency changes. 2023-05-03 20:29:17 +01:00
Mathias Vorreiter Pedersen
2af48e2536 Merge pull request #12970 from MathiasVP/barrier-guards-for-indirect-expressions 
C++: Barrier guards API for indirect expressions
 2023-05-03 18:14:01 +01:00