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252 Commits

Author SHA1 Message Date
Daniel Marjamäki 3e6fbc6517 Fixed uninitialized variable FP after realloc if it fails. Related with ticket: #5240 2013-12-13 07:15:59 +01:00
Daniel Marjamäki 35189e80f2 Uninitialized variables: Fixed false positive for '*p=..' 2013-12-12 15:33:31 +01:00
Daniel Marjamäki 7321f92eff CheckUninitVar: Fix Coverity warning about possible null pointer. 2013-12-12 12:36:49 +01:00
Daniel Marjamäki 1b86615a69 Uninitialized variables: Fixed false positive for 'p=malloc; if (p) {}' 2013-12-12 11:44:07 +01:00
Daniel Marjamäki 4e7594748d Uninitialized variables: Fixed false positive for 'p=malloc; if (python tools/daca2.py b)' 2013-12-12 09:17:41 +01:00
Daniel Marjamäki 9f62740e1d Fixed #5236 (varid 0: vlc: src/misc/objects.c:126) 2013-12-12 08:44:00 +01:00
Daniel Marjamäki a4f9cb78d5 Uninitialized variables: Fixed false positives when passing allocated pointer to function 2013-12-11 05:54:42 +01:00
Daniel Marjamäki ef15e40de5 Uninitialized variables: error when passing uninit pointer to function 2013-12-10 18:36:16 +01:00
Daniel Marjamäki be5c00d215 Uninitialized variables: check function arguments 2013-12-09 15:58:42 +01:00
Daniel Marjamäki 14a00046a3 Fixed #5207 (Struct uninitialized members useage is not giving error (malloc).) 2013-12-04 20:32:20 +01:00
Daniel Marjamäki d8b25da73c Fixed #4740 (False Positive: Uninitialised variable 'int *a[2][19]; int **b = a[0];') 2013-11-25 06:38:23 +01:00
Daniel Marjamäki 7fc07989a7 UninitVar: Fixed false positive 'data is allocated but not initialized' when there is assignment 2013-11-23 10:24:29 +01:00
Daniel Marjamäki 71e61fb1ed Uninitialized variables: Fixed false positive when using ?: 2013-11-17 12:42:53 +01:00
Daniel Marjamäki 77e09d72a1 Uninitialized variables: Fixed false negatives when using ({}) 2013-11-17 12:11:18 +01:00
Daniel Marjamäki d342387b95 Uninitialized var: Fixed false negatives for self assignment 2013-11-16 18:07:33 +01:00
Daniel Marjamäki cfd6b0c384 UninitVar: fixed false negatives for function calls 2013-11-16 12:02:21 +01:00
Daniel Marjamäki 85b41059c5 astyle formatting 2013-11-10 15:49:53 +01:00
Simon Martin 185b88c6e3 Ticket #5073: Don't crash upon invalid do-while loop. 2013-11-08 23:13:21 +01:00
Daniel Marjamäki 86358694fb Uninitvar: Added comment to clarify that the old logic for function calls has been removed because it had FP and the 'same' checking in the new checker will be used to catch these errors instead. 2013-10-26 18:46:06 +02:00
Daniel Marjamäki 51ad9ab6ac Fixed #4896 (FP Uninitialized variable on template function) 2013-10-26 18:39:40 +02:00
Felipe Pena ed565f1ab1 - Fix comment 2013-10-12 13:49:35 -03:00
Felipe Pena c37ba4cbcf - Fixed false positive when using typeof/__alignof__ 2013-10-12 13:46:14 -03:00
XhmikosR 2762a30e48 Prefer prefix operator. 2013-10-01 09:20:19 +03:00
Daniel Marjamäki e3b7bce72b Fixed #4907 (False positive 'uninitStructMember' on structs with unions) 2013-09-30 06:35:31 +02:00
Daniel Marjamäki 698e9e2b59 reverted ee14ea4f. I think this fix was too generic. If there is a union in the struct then only the union members should be skipped. 2013-09-23 17:52:42 +02:00
Daniel Marjamäki ee14ea4fc2 Fixed #4907 (False positive "uninitStructMember" on structs with unions) 2013-09-23 07:20:20 +02:00
Daniel Marjamäki 64454068ec Fixed #4934 (false positive: Uninitialized variable (loop with inner condition '(x=1)')) 2013-09-23 06:07:01 +02:00
Simon Martin 894f537eba Remove warnings emitted by clang's -Wsign-conversion 2013-09-22 13:22:52 +02:00
Lucas Manuel Rodriguez acd65a6829 Fixed #4991: False Positive - Dangerous usage of 'arr' (not null-terminated) 2013-08-29 08:12:05 -03:00
Alexander Mai 7a324cef25 Fixed various Cppcheck inconclusive warnings 2013-07-30 12:52:27 +02:00
Daniel Marjamäki 2a1af1acda CheckUninitVar: Assertion for '} while (' after 'do {..' in debug builds. Bail out in release builds to avoid segfaults. 2013-07-28 12:41:38 +02:00
Daniel Marjamäki 9c67af058a SymbolDatabase: Renamed Variable::varId() to Variable::declarationId() to make it more clear how it works. 2013-07-20 12:31:04 +02:00
Daniel Marjamäki 7443883b9c Library: Improved handling in CheckNullPointer::parseFunctionCall for Library data 2013-07-15 18:55:40 +02:00
Daniel Marjamäki 66d8fa62d1 Library: added init attribute to <alloc> 2013-07-15 08:44:00 +02:00
Daniel Marjamäki 8f332af849 Uninitialized variables: Avoid FP when using '?:' 2013-07-10 16:44:35 +02:00
Daniel Marjamäki 2875ee1ecf astyle formatting 2013-07-07 10:26:20 +02:00
Daniel Marjamäki 2ef0a40aec Fixed #4893 (FP Uninitialized variable on sizeof of itself) 2013-07-06 08:52:47 +02:00
Daniel Marjamäki ef83525cd0 CheckUninitVar: Fixed GCC warning 2013-07-04 07:58:30 +02:00
Daniel Marjamäki ba23b65179 Fixed #4885 (FP Uninitialized variable when using comma) 2013-06-29 09:33:51 +02:00
Daniel Marjamäki 6997d38881 Uninitialized variables: fixed false positive in while loop 2013-06-27 18:28:00 +02:00
Daniel Marjamäki 6b01d2d5a8 Fixed #4747 (Can not find uninitialized variable (variable used in rhs in assignment)) 2013-06-27 16:53:15 +02:00
Daniel Marjamäki 9624a89b34 Uninitialized variables: improved debug warning when bailing out 2013-06-26 20:59:08 +02:00
Daniel Marjamäki 2265c61734 Fixed #4879 (false positive: uninitialized variable in inner for inside while (regression)) 2013-06-26 17:02:57 +02:00
Daniel Marjamäki cfd960d794 Fixed #3765 (false negative: unitialized variable) 2013-06-25 18:40:41 +02:00
Daniel Marjamäki ae36472a1b Fixed #4778 (FP: Uninitialized variable: av) 2013-06-14 07:21:53 +02:00
Daniel Marjamäki 065853a59a Fixed #4652 (False positive: variable value tracking into loop body) 2013-05-29 16:16:12 +02:00
Frank Zingsheim bca751b9f4 Fixed #4773 (Regression: wrong detection of unitialized variable) 2013-05-06 18:45:00 +02:00
Daniel Marjamäki bfb1bc50e3 Fixed #4760 (false negative: (error) usage of uninitialized variable (struct member)) 2013-05-02 20:34:15 +02:00
Daniel Marjamäki 44cb070e13 Fixed #4737 (False positive: Uninitialized variable 'do_something(&((char*)&var)[0],1);') 2013-05-01 13:52:28 +02:00
Daniel Marjamäki 7fdaba43ed Uninitialized variables: Fixed fp when initializing struct with function in loop body 2013-04-10 20:46:44 +02:00