Cornelius Riemenschneider
4276d1f3e5
C++: Add missing comment and update test results.
2020-10-29 14:49:06 +01:00
Cornelius Riemenschneider
8c925a20a7
C++: Provide the predicates that can be used to traverse the AST as metadata.
2020-10-29 14:48:47 +01:00
Mathias Vorreiter Pedersen
f3f9a044e0
C++: Accept more tests.
2020-10-29 13:55:45 +01:00
Jonas Jensen
fa344d216f
Merge pull request #4493 from criemen/fix-4278-printast-conversions
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Fix C++ Print AST handling of Conversions
2020-10-29 13:48:15 +01:00
Cornelius Riemenschneider
59dd892748
C++: Address review, fix bug related to Conversions.
2020-10-29 11:40:31 +01:00
Mathias Vorreiter Pedersen
835d3fc2b7
C++: Accept tests
2020-10-29 09:27:03 +01:00
Mathias Vorreiter Pedersen
4be02a9463
C++: Use new syntax in field-flow tests
2020-10-29 08:48:37 +01:00
Mathias Vorreiter Pedersen
176522d011
C++: Update terminology in strings and QLDoc.
2020-10-28 22:28:07 +01:00
Mathias Vorreiter Pedersen
dfb373bae3
C++: Modify the syntax of inline expectation comments. The syntax is now $ tag1,tag2=value MISSING: tag3=value3 SPURIOUS: tag4=value4.
2020-10-28 22:27:15 +01:00
Dave Bartolomeo
c49e33f9cd
Fixup after merge
2020-10-28 16:59:13 -04:00
Dave Bartolomeo
7a2c59c194
Merge from main
2020-10-28 15:35:46 -04:00
Dave Bartolomeo
5a6cd4aca9
Fix test expectations for new nodes and edges in path queries
2020-10-28 14:47:42 -04:00
Robert Marsh
7d7b0eaa7b
C++: accept test changes
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The conflation-related changes result from aliased accesses for which a
precise Phi node is generated.
2020-10-27 09:33:28 -07:00
Geoffrey White
0b35b34288
C++: Add pointer tests.
2020-10-27 09:47:10 +00:00
Jonas Jensen
8f6dbe982e
Merge pull request #4468 from github/rdmarsh2/cpp/output-iterators-2
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C++: flow through output iterators with user-defined operator= and operator*
2020-10-27 08:36:14 +01:00
Jonas Jensen
45cd47ea77
Merge pull request #4535 from criemen/jump-to-def
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C++: Extend jump-to-def support to template instantiations.
2020-10-27 08:16:57 +01:00
Cornelius Riemenschneider
447ba205b4
C++: Move Conversions in PrintAST to the side.
2020-10-26 13:49:02 +01:00
Cornelius Riemenschneider
0e5c44e5c4
C++: Add new test for conversions.
2020-10-26 13:25:17 +01:00
Dave Bartolomeo
3fce971f2d
Fix taint propagation to qualifier objects and update test expectations
2020-10-23 17:48:37 -04:00
Dave Bartolomeo
86668058dc
Avoid ODR violation in test code
2020-10-23 17:45:01 -04:00
Robert Marsh
aab9797c2f
Merge branch 'main' into rdmarsh2/cpp/output-iterators-2
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Resolve merge conflict in tests
2020-10-23 13:50:15 -07:00
Dave Bartolomeo
1e96404ee0
Revert bad changes to basic_string
2020-10-23 13:46:27 -04:00
Dave Bartolomeo
bace0dca6d
Handle more cases that require synthesizing temporary objects
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- Parens around qualifier expressions
- Inheritance conversions involving class prvalues
2020-10-23 12:04:09 -04:00
Cornelius Riemenschneider
a82cf74161
C++: Improve performance of definitions.qll.
2020-10-23 15:16:53 +02:00
Dave Bartolomeo
b62bda6c3a
Fix regression due to primary instructions for side effects not being computed correctly in the presence of synthetic temporary objects.
2020-10-22 12:55:30 -04:00
Geoffrey White
ceea947f5e
C++: Add another test case.
2020-10-22 12:41:23 +01:00
Geoffrey White
3cca8443f8
C++: Add memcpy(vector test.
2020-10-22 09:46:07 +01:00
Geoffrey White
227bf91626
C++: Correct test annotation.
2020-10-22 09:45:09 +01:00
Dave Bartolomeo
f7eeadadd9
Accept more diffs
2020-10-21 18:37:49 -04:00
Dave Bartolomeo
1de1ab65b7
Merge remote-tracking branch 'upstream/main' into work
2020-10-21 18:22:55 -04:00
Dave Bartolomeo
5259f86e32
Accept diff (needs further investigation, though)
2020-10-21 18:06:34 -04:00
Cornelius Riemenschneider
9388448053
C++: Extend jump-to-def support to template instantiations.
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This commit extends developers ability to use jump-to-def in C/C++ files opened in the VSCode extension.
Before, jump-to-def starting with code in a template instantiation did not work.
Furthermore, this fixes a bug, as the list of all references of a location did not include template instantiations.
2020-10-21 21:35:38 +02:00
Robert Marsh
1a365d2098
C++: remove InitializeNonLocalInstruction from IR
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Instead, have AliasedDefinition initialize read-only nonlocal memory
2020-10-21 12:12:38 -07:00
Dave Bartolomeo
ee18db7b36
Fix IR for member accesses on prvalues
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This fixes the IR generation for member accesses where the qualifier is a prvalue that is _not_ the load of a `TemporaryObjectExpr`. We synthesize a temporary variable during IR generation instead. It fits into the IR construction code at the same spot as `TranslatedLoad`, since it's basically the opposite of `TranslatedLoad` (prvalue->glvalue instead of vice versa). Note that array prvalues require special treatment.
This fixes some consistency errors in the `syntax-zoo`. It introduces three new ones in `dataflow-ir-consistency.expected`, but those are along the same lines as tons of existing failures.
2020-10-21 13:32:15 -04:00
Jonas Jensen
2479402a9d
Merge pull request #4522 from geoffw0/odasa704
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C++: Non-constant format string test case
2020-10-21 14:58:02 +02:00
Jonas Jensen
6a80f3380e
Merge pull request #4527 from geoffw0/odasa3940
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C++: Improve SizeCheck queries
2020-10-21 14:55:57 +02:00
Robert Marsh
413c845e97
Merge branch 'main' into rdmarsh2/cpp/output-iterators-2
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Accept test changes for unnamed elements
2020-10-20 15:22:08 -07:00
Dave Bartolomeo
98e0ae4865
Add tests for member accesses on temporary objects
2020-10-20 17:35:12 -04:00
Dave Bartolomeo
4ba281731c
Fix IR generation for member access with a prvalue on the RHS
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For historical reasons, the extractor marks the temporary object expression used as the qualifier of a member access as a prvalue(load), even though the current C++ standard says that the temporary object materialization results in a glvalue. Added some special handling to ignore the load for both field accesses and member function calls.
This fixes all of the consistency failures in our regular tests, and all of the related failures in `syntax-zoo` other than the ones that deal with pointers-to-member, which aren't really supported yet anyway.
2020-10-20 12:53:47 -04:00
Geoffrey White
17ff34267a
C++: Resolve the overlap.
2020-10-20 17:47:49 +01:00
Geoffrey White
4630c69950
C++: Add a test case resembling the example from ODASA-3940.
2020-10-20 17:39:32 +01:00
Geoffrey White
857a4d8a3f
C++: Merge the two tests, so that overlaps are obvious.
2020-10-20 17:33:15 +01:00
Geoffrey White
a372578571
C++: Move the SizeCheck*.ql tests to the standard location.
2020-10-20 16:02:54 +01:00
Geoffrey White
8198b96eb2
C++: Add test cases.
2020-10-20 15:33:57 +01:00
Dave Bartolomeo
735c657326
IR consistency checks for FieldAddress and this arguments that are not actually addresses.
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Exposes failures in existing tests. Also added a small test case for `FieldAddress` on a prvalue.
2020-10-20 10:32:28 -04:00
Geoffrey White
540af7866c
C++: Test spacing.
2020-10-20 15:23:15 +01:00
Geoffrey White
cbf55ce51a
Merge branch 'main' into intmultlong
2020-10-20 14:55:53 +01:00
Dave Bartolomeo
7de6415d00
Accept test diffs after merge
2020-10-20 07:40:44 -04:00
Dave Bartolomeo
ade6d10e58
Merge remote-tracking branch 'upstream/main' into work
2020-10-20 07:24:42 -04:00
Mathias Vorreiter Pedersen
528afc55ab
Merge pull request #3788 from geoffw0/callderef
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C++: Add bcopy to models and use it.
2020-10-20 12:15:23 +02:00
