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550 Commits

Author SHA1 Message Date
Alex Eyers-Taylor
43a72f2a8e CPP:Add tests for the aliased IR. 2023-09-07 13:42:31 +01:00
Alex Eyers-Taylor
b44c4587a4 CPP: Remove sucessors of non-returning IR calls. 2023-09-07 12:58:20 +01:00
Alex Eyers-Taylor
d603b7ac3c CPP: Make functions that reach the end return. 
This is UB in C++ but not C where it is only bad if the result is used.
 2023-09-07 12:39:48 +01:00
Mathias Vorreiter Pedersen
72d9812fea C++: Accept more test changes. 2023-08-31 21:56:35 +01:00
Mathias Vorreiter Pedersen
dfefd62089 C++: Accept test changes. 2023-08-31 20:38:46 +01:00
Mathias Vorreiter Pedersen
b575747357 C++: Add testcase with invalid IR. 2023-08-31 20:35:33 +01:00
Alex Eyers-Taylor
59a77666a6 CPP: Remove uneeded indirection around delete calls in the IR. 2023-08-30 16:31:51 +01:00
Alex Eyers-Taylor
8b1b1618c4 CPP: Add tests for false positive in memory vulnerability queries. 2023-08-29 11:17:44 +01:00
Alex Eyers-Taylor
3b344c3578 CPP: Handle cases where the deallocator function is determined dynamically. 2023-08-29 11:17:44 +01:00
Alex Eyers-Taylor
689fda43ed CPP: Add delete/delete[] calls to the IR. 2023-08-29 11:17:43 +01:00
Alex Eyers-Taylor
a3711e1df0 CPP: Replace getAllocatorCall with getDeallocator call. 2023-08-25 15:45:50 +01:00
Jeroen Ketema
c882945e30 C++: Add IR test case that shows regression after frontend update 2023-08-24 08:36:22 +02:00
Mathias Vorreiter Pedersen
e145b81f58 C++: Accept test changes. 2023-08-15 16:12:44 +01:00
Mathias Vorreiter Pedersen
3fb024164b C++: Add a FP caused by bad range analysis for subtraction. 2023-08-15 16:00:35 +01:00
Mathias Vorreiter Pedersen
cb1076c335 Revert "Merge pull request #13783 from MathiasVP/type-bounds-for-new-range-analysis" 
This reverts commit e9750af89f, reversing
changes made to 37a546253e.
 2023-08-09 13:02:54 +01:00
Mathias Vorreiter Pedersen
2d832db883 C++: Accept test changes. 2023-08-04 16:12:00 +02:00
Jeroen Ketema
f7923d93f1 C++: Add semantic range analysis test as IR test 
The range analysis test currently fails with the frontend update, because the
generated IR is incorrect after the update.
 2023-08-03 10:13:23 +02:00
Mathias Vorreiter Pedersen
d111fa7e94 Merge pull request #13862 from jketema/ir-test 
C++: Add IR test that shows dataflow regression after frontend update
 2023-08-01 10:06:49 +02:00
Jeroen Ketema
ef8d95f87d C++: Add IR test that shows dataflow regression after frontend update 2023-08-01 09:01:39 +02:00
Jeroen Ketema
0bc75ea9b7 C++: Add forgotten parentheses in ternary IR test 
Without the parentheses, the expressions are parsed as `a ? x : (y = val)`.
 2023-07-29 18:44:28 +02:00
Jeroen Ketema
4fcb576099 Merge branch 'main' into print-global 2023-07-25 14:10:33 +02:00
Jeroen Ketema
645028e219 C++: Add more IR tests for the ternary operator 2023-07-24 11:22:27 +02:00
Jeroen Ketema
4c9c5d8f0c C++: Add IR SSA test case for the ternary operator 2023-07-21 10:22:34 +02:00
Jeroen Ketema
e76dc4a1f9 C++: Support printing of global and namespace variables in PrintAST 2023-07-20 11:43:55 +02:00
Jeroen Ketema
2a63116fc2 C++: Rename shouldPrintFunction to shouldPrintDeclaration 2023-07-19 16:55:43 +02:00
Jeroen Ketema
aad094bdd0 C++: Handle FunctionAccesses with qualifiers 
Also fix the IR generation for these and add more IR tests involving value
categories.
 2023-07-18 16:35:39 +02:00
Jeroen Ketema
e2de94b233 C++: Add more IR tests 
These show the value categories for more static member calls, and show that
a load occurs when a `volatile` variable is being used in an empty context.
 2023-07-18 08:40:54 +02:00
Jeroen Ketema
de3251a634 C++: Add assignment operation IR test where the result is being used 2023-07-10 17:55:50 +02:00
Jeroen Ketema
7bb77abac7 C++: Add IR tests that cause regressions after extractor frontend update 2023-07-05 14:01:11 +02:00
Robert Marsh
e90153fc47 C++: fix irreducible control flow logic 2023-06-27 16:52:45 -04:00
Robert Marsh
ba7cb8f4ae C++: fix range analysis back edge detection for irreducible CFGs 2023-06-21 17:54:52 -04:00
Mathias Vorreiter Pedersen
9828af45a1 C++: Change separator from ':' to '|'. 2023-05-26 15:23:48 -07:00
Mathias Vorreiter Pedersen
0d1d20c75b C++: Change range-analysis test to not use 'getAst'. This was creating confusing test expectation annotations. 2023-05-25 15:50:29 -07:00
Robert Marsh
7404bd9c4b Merge branch 'main' into rdmarsh2/cpp/cobo-neq-refinement 2023-05-24 14:13:38 -04:00
Jeroen Ketema
2276890cec C++: Rewrite inline expectation tests to use the parameterized module 2023-05-24 11:10:05 +02:00
Robert Marsh
681cc4c755 C++: add neq refinement test for range analysis 2023-05-22 11:49:37 -04:00
Jeroen Ketema
eb493a1981 C++: Add FP test case for cpp/invalid-pointer-deref 
Also add reduced range analysis test case that seems to expose the underlying
reason for the FP.
 2023-05-12 16:25:34 +02:00
Robert Marsh
c6e0ee2695 C++: fix duplicated UnreachedInstruction in raw IR 2023-05-01 22:54:37 -04:00
Robert Marsh
c01ee597fa C++: handle calls to noreturn functions 2023-05-01 22:25:12 -04:00
Mathias Vorreiter Pedersen
3d381331e1 C++: Add a test with global variable templates. 2023-04-26 15:00:32 +01:00
Mathias Vorreiter Pedersen
3f03cc27cd C++: Accept test changes. 2023-04-25 17:51:04 +01:00
Mathias Vorreiter Pedersen
9cc4bfec2a C++: Accept test changes. 2023-04-25 17:51:04 +01:00
Mathias Vorreiter Pedersen
d14ee931e1 C++: IR translation for non-runtime-initialized static local variables. 2023-04-25 17:51:04 +01:00
Mathias Vorreiter Pedersen
bb8c3de6b2 Merge pull request #12599 from rdmarsh2/rdmarsh2/range-analysis-overflow 
C++: add overflow detection to new range analysis
 2023-04-17 20:18:44 +01:00
Mathias Vorreiter Pedersen
d833850850 C++: another 'fix test after module rename'. 2023-04-17 17:48:22 +01:00
Robert Marsh
2b41aef6a7 C++: autoformat 2023-04-17 11:36:17 -04:00
Robert Marsh
ea7996f1bb C++: fix test after module rename 2023-04-17 11:30:04 -04:00
Robert Marsh
18c3feb9d8 C++: remove commented-out code 
Co-authored-by: Mathias Vorreiter Pedersen <mathiasvp@github.com>
 2023-04-11 10:41:18 -04:00
Robert Marsh
915c969efe Merge branch 'main' into rdmarsh2/range-analysis-overflow 2023-04-05 16:19:55 -04:00
Mathias Vorreiter Pedersen
f257e85511 C++: Accept test changes in PrintAST. 2023-04-04 16:21:35 +01:00