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242 Commits

Author SHA1 Message Date
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
Daniel Marjamäki
96a5429cee Uninitialized variables: Assume that function initializes struct if it is unknown if it does 2013-04-10 20:04:32 +02:00
Daniel Marjamäki
4c8b17c040 Fixed #4717 (False positive: Uninitialized variable inside ({..})) 2013-04-09 17:02:11 +02:00
Daniel Marjamäki
0a17829021 removed extra newline 2013-04-08 19:52:48 +02:00
Daniel Marjamäki
894a2435ae Fixed #4718 (False positive: unititialized variable (value flow)) 2013-04-08 19:34:39 +02:00
Daniel Marjamäki
c9469993e2 Uninitialized variables: Fixed false positives when using sizeof inside loop 2013-03-22 08:10:46 +01:00
Daniel Marjamäki
a79354d51c Uninitialized variables: Fixed false positive when taking address of uninitialized array that is a struct member 2013-03-20 16:59:45 +01:00
Daniel Marjamäki
1f04e2c228 Fixed #4439 (False positive: Uninitialized variable (casting address)) 2013-03-13 17:32:47 +01:00
PKEuS
66a3555897 Implement initial support for Types in Symboldatabase: 
- For each class/struct/union, a Type instance is added to SymbolDatabase::typeList.
- A scope is no longer created for declared but not defined types

Fixed name detection for classes when they are declared like this: "class ::Foo::Sub {..."
 2013-03-05 04:33:38 -08:00
PKEuS
0105f8223c Simplified several Token::Match/simpleMatch calls when match string consists of a single pattern 
Fixed two CheckInternal error messages
 2013-03-01 03:42:04 -08:00
PKEuS
f899e6ca30 Changed behaviour of %op% pattern accordingly to changes to Token::isOp(). Added %cop% as replacement for old %op% 2013-03-01 02:43:59 -08:00