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codeql-cli-2.23.2
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13732 Commits

Author SHA1 Message Date
Dave Bartolomeo
03802ed409 C++: Allow filtering of IR creation to speed up dumps 
This change provides a mechanism by which a query can tell the IR package to only create IR for certain functions. This is mostly useful for "PrintIR.qll", which uses this feature to avoid the expense of creating IR for functions that aren't going to be printed.
 2018-11-21 16:01:12 -08:00
semmle-qlci
62db19bee7 Merge pull request #492 from geoffw0/offsetuse 
Approved by dave-bartolomeo
 2018-11-21 17:26:48 +00:00
Jonas Jensen
a4bd586907 Merge pull request #456 from geoffw0/query-tags 
CPP: Query tags 1
 2018-11-21 16:13:23 +01:00
ian-semmle
366934f884 Merge pull request #350 from geoffw0/cpp-205-detail 
CPP: Add detail to the CPP-205 test
 2018-11-21 13:30:53 +00:00
Jonas Jensen
4e2d40aad8 Merge pull request #484 from geoffw0/limitedscopefile 
CPP: Fix Limitedscopefile.ql
 2018-11-21 14:30:48 +01:00
Geoffrey White
b4846dc995 CPP: Modify NVIHub.ql. 2018-11-21 13:11:08 +00:00
Jonas Jensen
f177e348bd Merge pull request #471 from geoffw0/query-tags-2 
CPP: Query tags 2 (JSF queries)
 2018-11-21 11:43:29 +01:00
Dave Bartolomeo
3715215b3f C++: Add IR support for ConditionalDeclExpr 
Also fixes several places in the library that weren't handling `ConditionalDeclExpr`  correctly.
 2018-11-21 00:14:44 -08:00
Dave Bartolomeo
07f9fe6ee4 C++: Add Uninitialized instruction for list-initialized variables 
This commit inserts an `Uninitialized` instruction to "initialize" a local variable when that variable is initialized with an initializer list. This ensures that there is always a definition of the whole variable before any read or write to part of that variable.

This change appears in a different form in @rdmarsh2's Chi node PR, but I needed to refactor the initialization code anyway to handle ConditionDeclExpr.
 2018-11-20 16:12:44 -08:00
Geoffrey White
3c7ed9b7ab CPP: Fix typo. 2018-11-20 17:13:23 +00:00
Geoffrey White
8aeaf0bc8e CPP: Add an external/jsf tag as well. 2018-11-20 17:13:23 +00:00
Geoffrey White
bb7da78c95 CPP: Tag the JSF queries. 2018-11-20 17:13:22 +00:00
Geoffrey White
9922e36590 CPP: Add missing file. 2018-11-20 16:55:10 +00:00
Geoffrey White
0493b68b50 Merge pull request #497 from jbj/disable-no-virtual-destructor 
C++: Remove @precision from AV Rule 78
 2018-11-20 16:44:36 +00:00
Jonas Jensen
33111b6b27 Merge pull request #498 from geoffw0/test-cleanup 
CPP: Clean up some test code.
 2018-11-20 14:44:52 +01:00
Geoffrey White
342164ff71 CPP: Clean up / normalize some test code. 2018-11-20 09:50:59 +00:00
Jonas Jensen
6c0305cb80 Merge pull request #495 from geoffw0/returnvalue 
CPP: Fix 'Missing return statement'
 2018-11-20 10:16:30 +01:00
Jonas Jensen
d7c2f9d185 C++: Remove @precision from AV Rule 78 
This rule, named "No virtual destructor", was supposed to be superseded
by `cpp/virtual-destructor` in 0c796de83, but that commit didn't
actually disable this rule, so both rules are now active in the LGTM
suite.

This commit disables the rule by removing `@precision`. We're still
discussing the best way to disable rules that are precise and valid but
not universally applicable. For now, removing `@precision` is consistent
with how we're keeping most other JSF queries from appearing on LGTM.
 2018-11-20 09:43:54 +01:00
Jonas Jensen
cc28d04ba7 Merge pull request #405 from geoffw0/selfcompare 
CPP: Fix false positives in PointlessSelfComparison.ql
 2018-11-20 09:25:10 +01:00
Geoffrey White
5cae65295d CPP: Fix FPs from AV Rule 114.ql. 2018-11-19 16:09:40 +00:00
Geoffrey White
d18a7012f5 CPP: Add a test case. 2018-11-19 16:08:32 +00:00
Geoffrey White
33130b9800 CPP: Apply recommended fix. 2018-11-19 14:39:28 +00:00
Geoffrey White
6a14748af8 CPP: Add recommended test. 2018-11-19 14:25:11 +00:00
Jonas Jensen
111df470c3 Merge pull request #485 from geoffw0/limitedscopefunction 
CPP: Fix Limitedscopefunction.ql
 2018-11-19 14:51:20 +01:00
Jonas Jensen
6d17642240 Merge pull request #476 from geoffw0/av_165 
CPP: Fix AV Rule 165
 2018-11-19 14:32:02 +01:00
Jonas Jensen
2ce2c0a876 Merge pull request #475 from geoffw0/av_164 
CPP: Fix AV Rule 164
 2018-11-19 14:23:36 +01:00
Geoffrey White
cf27978325 CPP: Give OffsetUseBeforeRangeCheck.ql a precision. 2018-11-19 11:56:07 +00:00
Geoffrey White
e72505707b CPP: Check for a range check before the use. 2018-11-19 11:49:22 +00:00
Geoffrey White
6cdfaeea3c CPP: getAChild() -> getAChild*(). 2018-11-19 11:47:14 +00:00
Geoffrey White
01611d4d96 CPP: Add a test for OffsetUseBeforeRangeCheck.ql. 2018-11-19 11:47:14 +00:00
Pavel Avgustinov
16ec9f1aa4 Merge remote-tracking branch 'origin/next' into bump/master-next 2018-11-19 10:37:07 +00:00
Felicity Chapman
d4bcc1e9d4 Add note to further file 2018-11-17 13:03:48 +00:00
Felicity Chapman
5c924307ca Remove incorrect comment from query 2018-11-17 13:03:46 +00:00
Felicity Chapman
9ce1a2a040 Add JSF note to qhelp for sub-set of JSF queries 2018-11-17 13:03:45 +00:00
Geoffrey White
a51b9847b2 CPP: Modify similar query as well. 2018-11-16 22:49:35 +00:00
Geoffrey White
9f688eb7e2 CPP: Exclude variables that have non-function accesses. 2018-11-16 22:48:30 +00:00
Geoffrey White
2d07410f97 CPP: Exclude variables that are part of an interface. 2018-11-16 22:46:11 +00:00
Geoffrey White
b70c572e34 CPP: Add a test for LimitedScopeFunction. 2018-11-16 22:44:41 +00:00
Geoffrey White
1cba1d0b1a CPP: Modify similar query as well. 2018-11-16 22:38:20 +00:00
Geoffrey White
e253ab54d7 CPP: Exclude variables that are part of an interface. 2018-11-16 22:38:16 +00:00
Geoffrey White
0e5d23e78b CPP: Add a test of LimitedScopeFile. 2018-11-16 22:37:30 +00:00
Geoffrey White
0d7c5eaa6e Merge pull request #441 from felicity-semmle/cpp/SD-2777-cwe-qhelp 
C++: Bring qhelp inline with current guidelines, part 1 (SD-2777)
 2018-11-15 11:38:23 +00:00
Felicity Chapman
1776ebd991 Fix typo in code tag 2018-11-15 08:14:08 +00:00
Felicity Chapman
fbf5a052ed Remove stray </p> tag 2018-11-15 07:09:11 +00:00
Felicity Chapman
6312f31f59 Remove the duplicate overview tag 2018-11-14 22:08:59 +00:00
Geoffrey White
d1adc0e3ec CPP: Fix for explicitly cast expressions. 2018-11-14 19:43:24 +00:00
Geoffrey White
3028e85457 CPP: Add a test of AV Rule 164. 2018-11-14 19:40:29 +00:00
Geoffrey White
3f428a8876 CPP: Fix for explicitly cast expressions. 2018-11-14 19:11:56 +00:00
Geoffrey White
5cddabb1fd CPP: Add a test of AV Rule 165. 2018-11-14 19:05:35 +00:00
Geoffrey White
01de4160c6 Merge pull request #453 from felicity-semmle/cpp/SD-2777-cwe-qhelp-2 
C++: Update to bring into line with current guidelines, part 2 (SD-2777)
 2018-11-14 17:27:25 +00:00