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01ca63ae92f671f50bae50227b481fb970e529fd
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2618 Commits

Author SHA1 Message Date
Jonas Jensen
01ca63ae92 C++: Bring back StackVariableReachability.qll 
This is now a copy of `LocalScopeVariableReachability.qll`, just with
`s/LocalScopeVariable/StackVariable/g`. It can be used as a drop-in
replacement since the `LocalScopeVariableReachability.qll` library
implementation was already restricted to `SemanticStackVariable`.
 2019-11-19 11:30:59 +01:00
Jonas Jensen
8110039e0a C++: Bring back the StackVariable QL class 
The new `StackVariable` class actually denotes what its name suggests.
 2019-11-19 11:23:34 +01:00
yh-semmle
de65f023d6 Merge pull request #2167 from aschackmull/java/dataflow-out-of-arg-refactor 
Java/C++/C#: Refactor dataflow to simplify return flow.
 2019-11-15 11:10:06 -05:00
Jonas Jensen
73d9cc2e7b Merge pull request #2309 from geoffw0/cpp418 
CPP: QLDoc enhancements
 2019-11-15 08:46:08 +01:00
Dave Bartolomeo
81262d5948 Merge pull request #2328 from geoffw0/routinetest 
CPP: Add a quick test of RoutineType.
 2019-11-14 15:49:13 -07:00
Geoffrey White
7408726f41 Merge pull request #2312 from jbj/pointer-wraparound-query 
C++: New query: Pointer overflow check
 2019-11-14 16:13:04 +00:00
Geoffrey White
f2b7af7437 CPP: Add example code for RoutineType. 2019-11-14 15:25:00 +00:00
Geoffrey White
dc34fa366c CPP: Add a test of RoutineType. 2019-11-14 15:13:52 +00:00
Nick Rolfe
f5513342d6 C++: add missing backtick in qldoc comment 2019-11-14 13:20:41 +00:00
Geoffrey White
beb3602253 Update cpp/ql/src/semmle/code/cpp/exprs/BuiltInOperations.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 12:49:02 +00:00
Geoffrey White
6724632413 Update cpp/ql/src/semmle/code/cpp/exprs/BuiltInOperations.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 12:48:50 +00:00
Geoffrey White
45cc6c445c Update cpp/ql/src/semmle/code/cpp/exprs/BuiltInOperations.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 12:48:05 +00:00
Geoffrey White
0bb37c17f2 CPP: Delete parenthesized comment. 2019-11-14 12:46:43 +00:00
Geoffrey White
8b30baf656 CPP: Delete 'compiler-generated'. 2019-11-14 12:43:54 +00:00
Geoffrey White
f96cffa1f3 Update cpp/ql/src/semmle/code/cpp/exprs/BuiltInOperations.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 12:41:10 +00:00
Geoffrey White
82c6ff02b2 Update cpp/ql/src/semmle/code/cpp/exprs/BuiltInOperations.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 12:40:53 +00:00
Geoffrey White
6262cee27d Update cpp/ql/src/semmle/code/cpp/exprs/BuiltInOperations.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 12:40:41 +00:00
Geoffrey White
fe5bd42203 Update cpp/ql/src/semmle/code/cpp/exprs/BuiltInOperations.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 12:40:29 +00:00
Geoffrey White
d8aeedfe01 Update cpp/ql/src/semmle/code/cpp/exprs/BuiltInOperations.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 12:40:11 +00:00
Geoffrey White
877e9ba6d8 Update cpp/ql/src/semmle/code/cpp/exprs/BuiltInOperations.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 12:39:54 +00:00
Geoffrey White
acefadda8c Update cpp/ql/src/semmle/code/cpp/exprs/Assignment.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 12:35:15 +00:00
Geoffrey White
b1dfc60422 Update cpp/ql/src/semmle/code/cpp/exprs/Cast.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 12:34:13 +00:00
Anders Schack-Mulligen
106b8cfbca Java/C++/C#: Fix bad magic and bad join-order. 2019-11-14 13:17:17 +01:00
Jonas Jensen
c7176e50ca C++: Tweak wording in docs 2019-11-14 13:03:34 +01:00
Geoffrey White
79a000d88f Update cpp/ql/src/semmle/code/cpp/exprs/Expr.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 11:31:27 +00:00
Geoffrey White
0f2a2cb956 Update cpp/ql/src/semmle/code/cpp/exprs/Expr.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 11:31:01 +00:00
Geoffrey White
25db90021b Update cpp/ql/src/semmle/code/cpp/exprs/Expr.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 11:29:03 +00:00
Geoffrey White
01b25199d0 CPP: Lesser than -> Less than. 2019-11-14 11:27:15 +00:00
Geoffrey White
238918c394 Update cpp/ql/src/semmle/code/cpp/Type.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 11:24:54 +00:00
Geoffrey White
b3bda421bc Update cpp/ql/src/semmle/code/cpp/Type.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 11:24:15 +00:00
Geoffrey White
90909d211c Update cpp/ql/src/semmle/code/cpp/Type.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 11:24:00 +00:00
Geoffrey White
7d2babd9db Update cpp/ql/src/semmle/code/cpp/Type.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 11:22:16 +00:00
Geoffrey White
97559857bf Update cpp/ql/src/semmle/code/cpp/Type.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-14 11:22:07 +00:00
Jonas Jensen
931b0f1445 Apply suggestions from code review 
Co-Authored-By: Alistair <54933897+hubwriter@users.noreply.github.com>
 2019-11-14 12:06:02 +01:00
Dave Bartolomeo
08620046ab Merge pull request #2068 from rdmarsh2/rdmarsh/cpp/ir-constructor-side-effects 
C++: side effect instrs for constructor qualifiers
 2019-11-13 14:56:24 -07:00
Dave Bartolomeo
55010d030d Merge pull request #2315 from geoffw0/errtest 
CPP: Add a quick test of ErroneousType.
 2019-11-13 13:24:39 -07:00
Dave Bartolomeo
e89ecc19e3 Merge pull request #2302 from max-schaefer/test-qlpacks 
Add `qlpack.yml` files for test folders.
 2019-11-13 12:21:19 -07:00
Geoffrey White
32b5501177 CPP: Add a test of ErroneousType. 2019-11-13 18:53:43 +00:00
Geoffrey White
44ffb600d6 CPP: Improve the UnknwonType example as suggested. 2019-11-13 16:55:32 +00:00
Geoffrey White
2b73af09e4 CPP: Consistency. 2019-11-13 16:39:51 +00:00
Geoffrey White
e72bf2d35e CPP: *lvalue* -> _lvalue_ and similar. 2019-11-13 16:36:18 +00:00
Geoffrey White
e883220de3 CPP: Remove other comments about equivalence. 2019-11-13 16:28:50 +00:00
Jonas Jensen
81d06e2ce6 C++: Update annotation in test file 2019-11-13 16:58:25 +01:00
Geoffrey White
5e15265b50 Update cpp/ql/src/semmle/code/cpp/Type.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-13 15:53:34 +00:00
Geoffrey White
da6fa7adfc Update cpp/ql/src/semmle/code/cpp/Type.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-13 15:52:49 +00:00
Geoffrey White
4c6fd004e6 Update cpp/ql/src/semmle/code/cpp/Type.qll 
Co-Authored-By: Jonas Jensen <jbj@github.com>
 2019-11-13 15:52:15 +00:00
Jonas Jensen
4ddac749af C++: Add change note 
Also fix discrepancies between `SignedOverflowCheck.ql` and its change
note.
 2019-11-13 14:43:30 +01:00
Jonas Jensen
2d72a9cdec C++: Rename query 
This new name is similar to its sister query "Signed overflow check".
 2019-11-13 14:40:27 +01:00
Jonas Jensen
1b849dbf0e C++: More principled macro exclusion 
We no longer exclude macros based on their name, which means we can now
find results inside arguments to the `likely` macro in Linux (except
that Linux is compiled with `-fno-strict-overflow`).
 2019-11-13 14:22:38 +01:00
Jonas Jensen
db33053422 C++: Add test for macro exclusions 2019-11-13 14:21:29 +01:00