Commit Graph

13876 Commits

Author SHA1 Message Date
Robert Marsh
c6d848caf9 C++: simplify PointerOverflow.qhelp 2019-11-14 15:11:39 -08:00
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
Robert Marsh
facbd32062 Merge branch 'master' into rdmarsh/cpp/ir-callee-side-effects 2019-11-14 11:09:13 -08:00
Robert Marsh
2fb1d4d1b1 C++: fix IR return block successors 2019-11-14 10:29:48 -08:00
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
Jonas Jensen
8d79634f8c C++: Factor out isFromMacroDefinition predicate
This trick for excluding elements from macro bodies but not macro
arguments looks promising and should probably be used much more. With
this commit, it's now easy to use from any query.

Performance is still good because the new predicate gets appropriately
magiced.
2019-11-13 14:07:33 +01:00