Commit Graph

11064 Commits

Author SHA1 Message Date
Paul Fultz II 89515600e4
Fix 10538: FN: nullPointer (std::swap pointers) (#3504) 2021-10-15 10:58:16 +02:00
Paul Fultz II 130d1abbce
Fix 10210: FN: nullPointerRedundantCheck regression in member function (#3512) 2021-10-15 10:57:40 +02:00
Paul Fultz II f1f86db0da
Fix 10544: FP knownConditionTrueFalse with loop after check (#3508) 2021-10-14 16:47:15 +02:00
Paul Fultz II 6b9ef1fc58
Propagate symbolic values for identity operators (#3497) 2021-10-14 16:46:36 +02:00
orbitcowboy f09b4139fe Ticket #8407: Added regression test 2021-10-12 09:42:18 +02:00
orbitcowboy c3af708a55 Ticket #8209: Added regression test 2021-10-12 08:25:08 +02:00
chrchr-github c4c12df372
Fix escape sequences in test cases (#3499) 2021-10-11 19:16:51 +02:00
Paul Fultz II 52e4bec50a
Fix 10537: FN: knownConditionTrueFalse (std::string::c_str() never returns nullptr) (#3498) 2021-10-11 19:16:12 +02:00
Paul Fultz II 5e9bc48d26
Evaluate symbolic values (#3495) 2021-10-11 19:10:37 +02:00
Daniel Marjamäki 6bd5f79451 Revert "Fix 8629: false negative: (style) Condition '...' is always true (#3492)"
This reverts commit b9be38aaec.
2021-10-10 21:21:21 +02:00
Paul Fultz II b9be38aaec
Fix 8629: false negative: (style) Condition '...' is always true (#3492) 2021-10-09 16:20:38 +02:00
Paul Fultz II bc90ae889d
Fix 10543: FP knownConditionTrueFalse with static variable (#3491) 2021-10-09 16:20:04 +02:00
Paul Fultz II a1e0ef9b38
Refactor: Use interval analysis for symbolic values for inferCondtion (#3488) 2021-10-09 16:19:06 +02:00
orbitcowboy 098c0c44fd Ticket #7884: added regression test 2021-10-08 23:14:16 +02:00
Paul Fultz II 25eb0ab5bc
Find dangling pointers to unique_ptr (#3486) 2021-10-06 08:46:25 +02:00
Paul Fultz II 3cb252bd99
Fix 9873: False negative: null pointer when checking raw pointer (#3485) 2021-10-06 08:39:58 +02:00
chrchr-github f3e1f0d41b
Fix #10238: char* confused with char (#3484) 2021-10-05 18:04:48 +02:00
Paul Fultz II 9b6c7007d2
Fix 9870: False negative: null pointer after duplicate conditions (#3481) 2021-10-05 08:29:23 +02:00
Paul Fultz II 8668d445c7
Add support for string_view (#3480) 2021-10-05 08:28:19 +02:00
Paul Fultz II 71809044bd
Fix 10522: FP: derefInvalidIterator when using emplace with 1 argument (#3482) 2021-10-05 08:23:47 +02:00
KenPatrickLehrmann 61cddabe74
Fix FP due to namespace scope (#3475) 2021-10-04 23:16:16 +02:00
chrchr-github 428144c53c
Fix #10513: vector constructed from pointers (#3473) 2021-10-04 07:55:17 +02:00
Paul Fultz II 2ca2abdf0e
Remove duplicate uninit warnings (#3478) 2021-10-04 07:50:23 +02:00
Daniel Marjamäki eb50d19657 Uninitvar: Moved testcases for avoiding extra warnings from TestValueFlow to TestUninitVar 2021-10-03 22:15:35 +02:00
Daniel Marjamäki 08bc21199e Make ci happy 2021-10-03 22:01:13 +02:00
Daniel Marjamäki b3f9df968b Uninitvar: fixed 'make checkcfg' 2021-10-03 20:32:39 +02:00
Daniel Marjamäki 6a1b7f53ce Fixed CI 2021-10-03 18:47:21 +02:00
Daniel Marjamäki f3d9755e65 UninitVar: too many warnings (pointer dereference) 2021-10-03 18:12:29 +02:00
Daniel Marjamäki 9f2ddf1623 UninitVar: too many warnings (function/cast operand) 2021-10-03 14:47:57 +02:00
Paul Fultz II fc6a791a74
Fix 9766: False positive; suspicious operator is written in declaration (#3476) 2021-10-03 09:59:51 +02:00
chrchr-github 609e20d9d8
ValueFlow: string can be constructed from init list (#3459) 2021-10-02 23:09:49 +02:00
chrchr-github d87c599f1e
Add regression test for #10475 (#3468) 2021-09-27 19:57:41 +02:00
Daniel Marjamäki 08f9de95e2 Update copyright year 2021-09-26 11:34:56 +02:00
Paul Fultz II d1181ad8e2
Fix 10506: Hang: template alias (TemplateSimplfier) (#3466) 2021-09-25 11:56:39 +02:00
Paul Fultz II 5c3b69fe96
Fix 10496: crash: endless recursion (symbolDatabaseCreateExprId => isSameExpr => isSameExpr ...) (#3467) 2021-09-25 11:55:49 +02:00
Daniel Marjamäki 2ee920dc4e Fixed #10495 (False positive: unreadVariable when assigning to reference returned by method) 2021-09-24 07:30:17 +02:00
Paul Fultz II edd435d5f0
Fix 10491: Crash in unusedFunction on valid C++ code (#3465) 2021-09-22 13:03:46 +02:00
Paul Fultz II 255dc0484a
Fix 10331: wrong conditional value after assignment+return (#3461) 2021-09-21 19:25:41 +02:00
orbitcowboy 944c9f0db9 Formatted the code [ci skip] 2021-09-20 11:39:04 +02:00
Paul Fultz II c76e6345c4
Fix FPs in bitwiseOnBoolean (#3455) 2021-09-19 15:20:57 +02:00
Paul Fultz II 9e9a982c6c
Fix 10468: False positive; uninitialized variable. Loop is always executed at least once (#3462) 2021-09-18 22:23:05 +02:00
orbitcowboy 578d3c3a93 Fixed #8723: False negative: Same expression with methods 2021-09-17 19:46:46 +02:00
Daniel Marjamäki 6234e9ddda Fixed #10483 (FP constParameter with array member and memcpy) 2021-09-15 21:25:16 +02:00
chrchr-github 05acc13582
Shadow variables, const, rename function (#3456) 2021-09-15 20:28:58 +02:00
Daniel Marjamäki a9a093e7cc Fixed #10367 (False positive; pointer out of bounds argv-1) 2021-09-15 08:29:10 +02:00
chrchr-github 2d3b8d7003
Add regression test for #10473 (#3457) 2021-09-13 20:46:39 +02:00
Daniel Marjamäki 29bbb4ce14 Fixed #9220 (False positive: Unused function check for template parameter) 2021-09-12 20:27:49 +02:00
Daniel Marjamäki b455f847ba Fixed #10448 (FN compareValueOutOfTypeRangeError with int32_t) 2021-09-12 15:08:14 +02:00
Daniel Marjamäki 6f4ce486a2 Fix FP in constVariable 2021-09-11 20:25:46 +02:00
Paul Fultz II 9ece849d80
Fix 10467: FP mismatchingContainers with array of vectors (#3453) 2021-09-09 20:43:46 +02:00