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63 commits

Author SHA1 Message Date
Marc-Andre Laperle
d5ec9d7c68
Improve ProblemBinding checker message for failed function instantiation (#668) 
Display the new more accurate error when all candidates were failed
instantiations. Otherwise, if there is a mix of failed instantiation and
wrong number of arguments, display the old message.
This could really be improved even more...

template<typename T>
void function() {}

Before:
function(); // Invalid arguments 'Candidates are:

After:
function(); // Cannot instantiate template function 'Candidates are:
 2024-02-02 11:40:47 -05:00
Igor V. Kovalenko
fe7a9d7856
Do not allow structured binding initializer referencing introduced name (#241) 
If name lookup ends up with a variable, additionally check if node being
resolved is part of the structured binding initializer introducing found
variable. If this is the case, produce problem binding and report structured
binding declaration error via codan.

This change also prevents infinite recursion trying to resolve auto type of
introduced variable while evaluating such problematic initializer.
 2023-01-28 10:54:09 -05:00
Marco Stornelli
14936b92c6 Bug 534420 - Add checker for [[nodiscard]] attribute 
Change-Id: I5e40a2d50281b669c62ed48ee1a3a399ca71981c
 2020-04-06 09:22:03 -04:00
Marco Stornelli
bacb42110e Bug 546609 - Added checker for magic numbers 
Change-Id: Idedcf15f9d5eb3a5d405fe8dc83131f1faf0efa3
Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
 2020-01-04 12:09:38 +01:00
Marco Stornelli
2e761a5359 Bug 545714 - Added a shallow copy checker 
Change-Id: I8998a98f9d7836405afcaf54bf241b0acbd9edea
Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
 2020-01-03 14:11:08 -05:00
Marco Stornelli
55e08c0dfa Bug 273252 - Added checker for variable masking 
Added new checker for variable masking another in a parent scope

Change-Id: Icff6b6499a1d38cc5a719d143552bbe17d57b15c
Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
 2020-01-03 02:17:30 -05:00
Marco Stornelli
fa012eb7d4 Bug 545704 - Added checker for float comparison 
Change-Id: Id5529b9bd5ee38bac5f5b7e8adab741f0bce3f8e
Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
 2019-10-17 00:58:22 -04:00
Marco Stornelli
f8316e315b Bug 545977 - Added checker for variable initialization 
Checker checks for multiple declarations on one line and
static variables defined in header files.

Change-Id: Ibc9670ee129e9bdd3ea58ac5409493fd99c4a234
Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
 2019-10-13 08:29:11 +02:00
Marco Stornelli
6504d1a917 Bug 546173 - Add a check for returning of local variable addresses 
Change-Id: Ief17af55c20b6e075381fa22a9208b7dfa67ec0b
Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
 2019-10-12 09:11:24 +02:00
Marco Stornelli
a159173a51 Bug 545954 - Added checker for functions/methods blacklist 
Change-Id: I69d32f166e09ec38e4bf3dd9eaca2643c2e2d01e
Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
 2019-09-23 01:10:46 -04:00
Marco Stornelli
4c0e7d9f68 Bug 545959 - Added checker for assignment operator 
Change-Id: Ib48742cbc04679ab9e48349f4d68aea5657d38c9
Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
 2019-07-23 00:47:39 -04:00
Marco Stornelli
1204bf21b1 Bug 545956 - Added checker for virtual methods in ctor/dtor 
Change-Id: I63b8a40447e9a5b6080e046030677a13607c4ea3
Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
 2019-05-26 20:26:16 +02:00
Marco Stornelli
1065ee7688 Bug 355174 - Added cheker for missing case in a switch 
Change-Id: I1ba1193186e275bed450eb7447eefd90dc09ebec
Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
 2019-05-26 13:54:27 -04:00
Marco Stornelli
f90cd7214d Bug 545702 - Added new checker to verify copyright information 
Change-Id: I57cad8565ce3c752a41f89473a95d5427d10cc8b
Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
 2019-05-16 00:52:48 -04:00
Marco Stornelli
695de049db Bug 458850 - Fix false positive for deferred classes 
Change-Id: I46335a94d69ae8d4e5ae1c68857344d1dc513328
Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
 2019-05-12 09:59:22 +02:00
Marco Stornelli
838a12d8f4 Bug 545952 - Added checker to check for goto usage 
Change-Id: I5f7f157c5c208e686627bb90b001879953d83e70
Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
 2019-05-08 00:50:59 -04:00
Marco Stornelli
60a4cccbe3 Bug 545699 - Added checker for C-style casts in C++ 
Change-Id: I38076599b354608a4b806f7b1d2ca1f6acc50a44
Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
 2019-04-15 10:28:39 -04:00
Marco Stornelli
97e18b4b31 Bug 544980: Added a checker for using directive in header file 
Change-Id: Ic77fd2f7504e7a6cc4e15a2fdeb507724db9e74f
Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
 2019-03-04 09:36:50 -05:00
Hansruedi Patzen
a4dcbbaf15 Bug 527553: Detect invalid decltype(auto) with a type specifier 
The evaluated type of 'decltype(auto)' in combination with const and/or
volatile will be a ProblemType since this is not valid code. The patch
also contains a checker to give the user a visual feedback.

Note: A proposed quick-fix has been removed after a short discussion.

Change-Id: I8760ed0ac28e28529ab30516accac9c0413c87d9
Signed-off-by: Hansruedi Patzen <hansruedi.patzen@hsr.ch>
 2017-11-30 14:56:02 -05:00
Alena Laskavaia
de3c23df86 adjusted message for comment checker 
Change-Id: I68e6bf14340e38c7c623b444870596ab917c0b40
 2015-02-27 20:17:57 -05:00
Alena Laskavaia
396b946015 codan - checker for comments 
implement few code style rules for comments
- no line comments (sometimes enforced)
- no nested comments (no /* in block comment)

Change-Id: Ib4042a8ffab0dc1c5effd7b77ab6d2f51a1e6cae
 2015-02-25 20:19:39 -05:00
Alex Ruiz
f405944e2d Code cleanup: 
- Merged CommandLauncher and ExternalToolInvoker
- Moved CppcheckChecker from project org.eclipse.codan.checkers to
org.eclipse.codan.checkers.ui
- Removed unnecessary dependencies on UI code in project
org.eclipse.codan.checkers
 2012-02-23 13:24:18 -08:00
Alex Ruiz
a631e47e43 Externalized Strings. 2012-02-23 12:26:48 -08:00
Alex Ruiz
3115bb4e22 Initial take on external-tool-based checkers. 2012-02-23 12:25:05 -08:00
Anton Gorenkov
3b6f6642b8 Bug 339795 - [checker] Checker that finds class members that are not 
initialized in constructor
 2011-07-06 02:34:49 -04:00
Sergey Prigogin
ffc95c0d8d Bug 315528 - Non-virtual destructor diagnostics doesn't take superclass into account. Patch by Patrick Hofer. 2011-05-25 06:06:05 +00:00
Sergey Prigogin
f88c1e14b6 Bug 326269. A follow up patch by Anton Gorenkov. 2011-05-02 18:40:24 +00:00
Andrew Gvozdev
f1daf6235a bug 343429: [checker] Checker to pinpoint unused static functions in a file 2011-04-29 03:00:09 +00:00
Sergey Prigogin
a7adfb502f Bug 326269 - Checker for instantiation of an abstract class. Patch by Anton Gerenkov. 2011-04-12 23:19:00 +00:00
Alena Laskavaia
527ee4ff5a started adding support for multiple instance problems 2011-03-20 01:53:23 +00:00
Alena Laskavaia
1e1fdab079 Bug 320187 - A codan checker for detecting format string vulnerabilities 2011-02-08 02:51:59 +00:00
Alena Laskavaia
60100b4d38 Bug 331790 Externalize Problem Binding checker 2011-01-18 03:28:41 +00:00
Alena Laskavaia
83ea511e24 Bug 329497 - checker for no break at the end of case 2010-12-01 02:36:00 +00:00
Alena Laskavaia
ea00500725 Bug 322119 - [checker] Suspicious semicolon (i.e. ";" after "if") 2010-10-18 01:18:49 +00:00
Alena Laskavaia
cefc281f9f Bug 321471 Return statement style patch from Marc-Andre Laperle 2010-09-20 01:17:25 +00:00
Alena Laskavaia
54aeb3242f make semantic error to have their own marker type 2010-08-27 00:18:22 +00:00
Alena Laskavaia
3a67847b2b Bug 314576: added assignment to itself checker, contribution from Severin Gehwolf 2010-07-29 12:00:38 +00:00
Alena Laskavaia
d2f4f9daa0 - added category and did some renaming for problem binding checker 2010-07-29 01:11:43 +00:00
Alena Laskavaia
bcc7727f9c Bug 309760 - renamed checker 2010-07-21 00:05:44 +00:00
Alena Laskavaia
38b1009303 Bug 309760 name resolution checker, contributed patch 2010-06-24 01:26:28 +00:00
Alena Laskavaia
d91b53a16b Externalized strings in manifest 2010-05-31 01:42:48 +00:00
Alena Laskavaia
6e50087a2b Added arguments, description and externalized strings 2010-05-24 21:54:19 +00:00
Alena Laskavaia
53845ca38e Externalized strings 2010-05-13 02:07:25 +00:00
Alena Laskavaia
823deee35f Added data parameter to statement has no effect checker 2010-05-11 02:37:10 +00:00
Alena Laskavaia
dab4cc2c7e Bug 311268 added checker to check for return values 2010-05-08 02:43:49 +00:00
Alena Laskavaia
c9823a073f - renamed catch by reference checker 2010-04-13 00:55:39 +00:00
Alena Laskavaia
47c9b5205a [281187] checker was doing the opposite - implemented properly 2010-03-26 15:02:42 +00:00
Alena Laskavaia
b179923338 - added problem descriptions 2010-03-23 03:18:16 +00:00
Alena Laskavaia
b239297541 [306563 ] - fixed false positives 2010-03-20 14:19:43 +00:00
Alena Laskavaia
78e4512614 - added real NamingConvention checker 2010-03-18 15:03:30 +00:00