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rc/1.23
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2639 Commits

Author SHA1 Message Date
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
Jonas Jensen
d2009c53dc C++: Support GCC flags making ptr overflow defined 2019-11-13 14:07:33 +01:00
Jonas Jensen
463bf964a9 C++: Test showing FP with -fno-strict-overflow 2019-11-13 14:07:33 +01:00
Jonas Jensen
8ed991759c C++: Rename PointerWrapAround to PointerOverflow 
Overflow was the terminology I found for this in the C standard (C11
6.5.6-8).
 2019-11-13 14:06:58 +01:00
Jonas Jensen
bd08c64933 C++: Apply my own review comments from #2218 2019-11-13 14:05:23 +01:00
Geoffrey White
abcf9e0d78 CPP: Autoformat. 2019-11-13 12:35:26 +00:00
Geoffrey White
86bea78413 CPP: Fix bad merge. 2019-11-13 12:34:35 +00:00
Geoffrey White
93b4985532 CPP: Backticks. 2019-11-13 10:42:28 +00:00
Geoffrey White
a5d2fbd25d CPP: Resolve remaining comments from the original PR. 2019-11-13 09:46:09 +00:00
Jonas Jensen
8a9ee8fcdd Merge pull request #2300 from geoffw0/names 
CPP: Rename/relocate some queries and libraries
 2019-11-13 09:11:24 +01:00
Robert Marsh
3de590763e C++: autoformat 2019-11-12 13:57:49 -08:00
Dave Bartolomeo
5b33255e44 Merge pull request #1585 from rdmarsh2/rdmarsh/cpp/hasGlobalOrStdName 
C++: add Declaration.hasGlobalOrStdName()
 2019-11-12 12:00:17 -07:00
Robert Marsh
47f87c214c Merge branch 'master' into rdmarsh/cpp/ir-constructor-side-effects 2019-11-12 10:31:04 -08:00
Geoffrey White
db26b85fa3 CPP: Fix test (I missed a file in the move). 2019-11-12 18:25:20 +00:00
Robert Marsh
9554513cd6 autoformat 2019-11-12 10:16:01 -08:00
Ziemowit Laski
5cc92b7502 [CPP-418] Mention that GNU vector initializers are syntactically 
similar to array initializers.
 2019-11-12 17:35:50 +00:00
Ziemowit Laski
d0069fcacd [CPP-418] Literals. 2019-11-12 17:35:50 +00:00
Ziemowit Laski
20e28b8a97 [CPP-418] Reformat. 2019-11-12 17:35:50 +00:00
Ziemowit Laski
2baa748390 Address further review comments. 2019-11-12 17:35:50 +00:00
Ziemowit Laski
faf4342d8e [CPP-418] Update references to BuiltInOperationBuiltInOffsetOf and __builtin_offsetof. 2019-11-12 17:35:50 +00:00
Ziemowit Laski
6eac51dba4 [CPP-418] Address review comments. 2019-11-12 17:35:49 +00:00
Ziemowit Laski
e2d5a82735 [CPP-418] Expressions. 2019-11-12 17:35:49 +00:00
Ziemowit Laski
1f337e943f [CPP-418] Typo. 2019-11-12 17:33:08 +00:00
Ziemowit Laski
98eca4743a [CPP-418] Calls, casts, assignments and other goodness. 2019-11-12 17:33:08 +00:00
Ziemowit Laski
e647dc341a [CPP-418] Fill in examples for ErroneousType, UnknownType, and 
assorted complex/imaginary arithmetic operations.
 2019-11-12 17:33:08 +00:00
Ziemowit Laski
09f538a4bf [CPP-418] Merge detritus. 2019-11-12 17:33:08 +00:00