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18102 Commits

Author SHA1 Message Date
umanamente a3b02d6ece Fixed #8262: false positive memleak (`shared_ptr` in function argument) (#1249) 
* Fixed #8262.
checkleakautovar.cpp:
* added `isFunctionCall` (supports template functions)
* smart pointer check in `functionCall`
* updated test case

* Renamed "bracket" to "parenthesis"

* (#8262) Fixed broken test

* (#8262) Code review comments

* (#8262) Renamed `tokOpeningBr` to `tokOpeningPar`
 2018-05-22 09:08:23 +02:00
Swasti Shrivastava c511b3de20 Modified rule 11.4 (#1252) 
* Modified rule 11.4

* Made changes in isEnum()

* Made suggested changes in isEnum()
 2018-05-22 09:07:48 +02:00
IOBYTE 8320be203d Fixed #8258 (Incorrect diagnostics when using delegating consturctor with default values) (#1255) 2018-05-22 06:42:37 +02:00
Richard A. Smith 01cbadc6ed Add --quiet flag to misra.py for cleaner output (#1254) 
Output will still be given for style violations.

This allows the build process output to be smaller and cleaner,
making it easier to spot and address problems.
 2018-05-21 21:46:58 +02:00
IOBYTE 5c15cd3981 Fix DACA2 SymbolDatabase bailout; unhandled code for final class (#1253) 
* Fix DACA2 SymbolDatabase bailout; unhandled code for final class

* Replace Match with simpleMatch
 2018-05-21 21:23:21 +02:00
Swasti Shrivastava f78314b613 Updated rule 10 4 (#1251) 
* Updated rule 10.4

* Updated rule 10.4

* updated rule 10.4 along with test suite
 2018-05-21 12:04:20 +02:00
Daniel Marjamäki 0a0ffcdac6 daca2: skip --exception-handling to avoid hangs (#8589) 2018-05-21 08:54:21 +02:00
Paul Fultz II 406aa6cf1c Improve support of using a lambda as a deleter (#1246) 
* Improve support of using a lambda as a deleter

* Use simple match
 2018-05-21 08:22:18 +02:00
IOBYTE 42ed5a6b98 Fixed #8581 (Delegating contructor warns for unintialized variables) (#1250) 
* Fixed #8581 (Delegating contructor warns for unintialized variables)

* Replace Token::Match with isStandardType
 2018-05-20 22:58:05 +02:00
bwoester 9b28499412 Import BCB6 projects (#1245) 
* added support for reading borland c++ builder 6 projects

* add: fetch sysdefines from project
add: start providing bcb6 predefines (WIP)

* configure all the internal defines for BCB6

* make sure define strings don't start with ';'

* improvements on bwoesters BCB6 project support

- improved `*.bpr` XML handling by reducing the number of loops
- added `const` where aplicable
- optimized compiler argument parser performance
- reformatted code with provided astyle config

* - undo looping (keep it the same as the other implementations)
- keep parsing of cflags simple and separate from the synonym cleanup (no need for micro optimization in this place)
- move input validation to FileSettings::setDefines
- re-run astyle

* use [] instead of at() when comparing characters
 2018-05-20 18:19:20 +02:00
amai2012 978bc7c150 Activate validation of --errorlist output (#1248) 2018-05-20 14:54:38 +02:00
Richard A. Smith e4f10bce6d Show summary of violations (#1244) 
- Show a summary of the of the number of violations.  This can be
  disabled with the --no-summary option.

- Return an error code if -verify flag not used and violation exists.
 2018-05-20 14:48:01 +02:00
Swasti Shrivastava 00970274b2 Added rule 21.6 and 21.10 (#1243) 2018-05-20 14:44:12 +02:00
Richard A. Smith 672d0433a4 Allow per project misra.py addon (#1241) 
Use python's __file__ variable to figure out where the checker script is
located.

This allows a customized per project scripts to be used instead of the
one provided in the cppcheck release.
 2018-05-20 14:42:25 +02:00
Richard A. Smith a26d73f78f Fix false positive in misra.py rule 20.14 (#1240) 
MISRA rule 20.14 is not limited to #if pragmas and also extends to
positives whenever #ifdef/#ifndef is used.
 2018-05-20 08:31:59 +02:00
Sebastian aa3722feea
windows.cfg: Add lstrlen() configuration and tests. (#1239) 
Reference: https://msdn.microsoft.com/en-us/library/windows/desktop/ms647492(v=vs.85).aspx
 2018-05-17 15:43:01 +02:00
amai2012 e2ea82908a #5718: temporarily disable make validateXMLV2 on travis 2018-05-17 13:48:06 +02:00
amai2012 64f0d31280 #5718 Supply DTD/XSD/RNG for cppcheck XML output - supply rng for current XML output. Add an automatic check on travis against the --errorlist output 2018-05-17 12:46:15 +02:00
Daniel Marjamäki 2b14b71c93 Updated output when Cppcheck fails to find valid configurations 2018-05-17 10:27:05 +02:00
amai2012 7062df5d78 #8585 --check-config aborts due to unhandled simplecpp::Output exception 2018-05-17 08:59:10 +02:00
Matthias Krüger 2320034f4a fix -Winconsistent-missing-override warnings reported by clang 6.0. 2018-05-17 08:47:19 +02:00
Alexander Mai fe1b1d537e Fix compiler warning by useless semicolon 2018-05-16 21:33:26 +02:00
orbitcowboy 3ad8fa5288 windows.cfg: Improved support for more types. 2018-05-16 16:26:40 +02:00
IOBYTE d567b878ba Fix template instantialion failure for qualified template type. (#1237) 2018-05-16 15:24:23 +02:00
Sebastian 748f50cf85
windows.cfg: Add 32/64 bit time related functions and types. (#1236) 
Fix declaration comments for _localtime32_s() and _localtime64_s().
Add functions _time32 and _time64, and types __time32_t and __time64_t.
References: https://docs.microsoft.com/en-us/cpp/c-runtime-library/reference/localtime-s-localtime32-s-localtime64-s
https://docs.microsoft.com/en-us/cpp/c-runtime-library/reference/time-time32-time64
 2018-05-16 12:42:50 +02:00
Swasti Shrivastava 248e2ef2f8 Modified rule 7.3 (#1232) 2018-05-16 12:04:02 +02:00
Daniel Marjamäki e0a6ab1a0f activate misra regression tests 2018-05-16 11:13:25 +02:00
Swasti Shrivastava 92fd7d9343 Modified rule 5.1 along with test suite (#1231) 
* Modified rule 5.1 along with test suite

* Modified variable name in misra-test.c

* Modified rule 5.1 along with test suite

* Changed variable name
 2018-05-16 11:07:44 +02:00
Sebastian fdc98e5665
std.cfg: Add rsize_t and errno_t configurations. (#1229) 2018-05-16 10:12:37 +02:00
orbitcowboy 4e38627a3d windows.cfg: Improved support for Windows types (ref. https://msdn.microsoft.com/en-us/library/windows/desktop/aa383751(v=vs.85).aspx ). 2018-05-16 09:16:12 +02:00
Daniel Marjamäki 21ab5c7591 Removed the generated cfg tests, these are not used. 2018-05-16 07:09:08 +02:00
orbitcowboy 98e64e76f7 windows.cfg: Improved support for Windows types (ref. https://msdn.microsoft.com/en-us/library/windows/desktop/aa383751(v=vs.85).aspx ). 2018-05-16 00:23:58 +02:00
orbitcowboy 3e3a8af267 windows.cfg: Improved support for Windows types (ref. https://msdn.microsoft.com/en-us/library/windows/desktop/aa383751(v=vs.85).aspx ). 2018-05-16 00:09:45 +02:00
IOBYTE ce50df8047 Fix override warnings. (#1234) 2018-05-15 16:37:40 +02:00
Daniel Marjamäki 6bd4bdb0f9 Updated 'noValidConfiguration' message. It should not write this message when there is no code. It should be possible to see the preprocessor errors otherwise it is hard to fix the configuration. 2018-05-15 15:42:54 +02:00
Swasti Shrivastava bb7ffd123d Modified rule 8.12 (#1233) 2018-05-15 13:18:55 +02:00
Daniel Marjamäki f7746e4fb6 Revert "Missing override specifier warning on a pure virtual function makes no sense. (#1230)" 
This reverts commit 348eb1c5c9.
 2018-05-15 10:48:34 +02:00
orbitcowboy d0089fe305 windows.cfg: Added missing PFLOAT definition. 2018-05-15 09:43:28 +02:00
IOBYTE 348eb1c5c9 Missing override specifier warning on a pure virtual function makes no sense. (#1230) 
This fixes a large number of false positives for cppcheck source code.
 2018-05-14 23:08:40 +02:00
Daniel Marjamäki d8622ea5f8 simplifyCalculations: Removed redundant goback variable 2018-05-14 23:06:10 +02:00
Daniel Marjamäki 29dc42ff67 Removed unreachable code 2018-05-14 22:50:30 +02:00
Daniel Marjamäki 66599b4ade astyle formatting 
[ci skip]
 2018-05-14 22:48:37 +02:00
PKEuS e8bc955023 Optimized Tokenizer::simplifyFunctionReturn(): Replaced nested loops by two consecutive loops; execute second one only if necessary. 2018-05-14 20:51:09 +02:00
PKEuS 20b2574da8 Fixed false positive unusedPrivateFunction caused by recent commit 2018-05-14 16:20:46 +02:00
PKEuS 0090ae5cf2 Optimization in CheckUninitVar::checkStruct(): Replaced expensive inner loop on all scopes by loop on child scopes for faster lookup for inner unions. 
This speeds up checking of very large code files; for example, it reduces checking time for SQLite amalgamation by more than 20%
 2018-05-14 15:48:57 +02:00
PKEuS c4b6beac4d Fixed calculation precedence warning introduced in recent commit 2018-05-14 15:24:32 +02:00
Matthias Krüger 4c8bb9ac6f fix a few typos 2018-05-14 13:11:59 +02:00
Swasti Shrivastava 4b873ed573 Rule 5.3 modified along with test suite (#1227) 
* Added rule 5.2

* updated 5.2

request-checks: true

* Added rule 5.3

* Changed rule 5.4, 5.5

* Updated test suite for Rule 5.2

* Changes in Rule 5.4 and 5.5

* Change in function name in test suite and removed type from class token in cppcheck

* Changed the name of function in misra-test.c

* Modified rule 5.3

* Modified misra-test.c for rule 5.3
 2018-05-14 13:09:38 +02:00
umanamente d2d1bf900b (#8262) Added TODO test for "False positive: memory leak with shared_ptr stored in container" (#1228) 2018-05-14 13:08:33 +02:00
PKEuS 3d860e6f36 Bump simplecpp 2018-05-14 13:00:22 +02:00