e7483af028
Opposite inner conditions - made check 'experimental' because there are unsolved false positives.
2012-10-21 18:18:29 +02:00
0e100f7563
Fixed #4189 (Improve check (printf('%l') not detected))
2012-10-21 08:50:29 +02:00
f0f216390e
Fixed #4276 (segmentation fault of cppcheck (invalid code))
2012-10-20 21:40:51 +02:00
1881898e67
Added unit test for #4290
2012-10-19 20:04:43 +02:00
4ddcde1e6f
CheckMemoryLeak: add '?1:0' to clarify the value of the argument to 'deleteNext'; Tokenize.cpp: in simplifyCompoundAssignment(), remove ':' odd code used to fix a weird test case ('case' code not inside a function body), remove useless 'tok->next() != NULL' check (already true by previous condition); in simplifyConditionOperator(), handle better the parenthesis skipping code and remove useless ')'check; in simplifyQuestionMark(), remove useless 'tok->tokAt(-2)' check (Token::Match returns false if the token is NULL), add more patterns to Token::Match to handle more test cases; in simplifyBitFields(), add 'const' to 'offset' bool. RedirectOutputError: style nitpick change to declaration of a pointer.
2012-10-19 14:19:52 +02:00
d84d360afc
Fixed #4291 (Variable ID is not set when variable is accessed through 'this')
2012-10-19 06:18:13 +02:00
61365ea0e5
Fixed #4293 (FP: Variable is not simplified, causing a false positive).
2012-10-17 00:25:20 +02:00
b591097c87
Revert "Fixed #3190 (SymbolDatabase: Parse of sub class constructor fails)"
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This reverts commit 1ee980184e
2012-10-16 19:12:27 +02:00
1ee980184e
Fixed #3190 (SymbolDatabase: Parse of sub class constructor fails)
2012-10-16 06:11:28 +02:00
562291477d
Fixed #4226 (False positive: Uninitialized variable (problem with namespace ::rtl))
2012-10-15 06:53:38 +02:00
be174d6266
TemplateSimplifier: Fixed bad pattern that was detected by CheckInternal and pointed out by edward-san. The handling of recursive templates is better now.
2012-10-14 19:48:53 +02:00
0d4b87c71e
SymbolDatabase: Improved find function functionality. Taking arguments into account
2012-10-14 17:30:37 +02:00
2aae8381cc
Message refactorization: checkstl.cpp
2012-10-14 11:16:48 +02:00
64b4960acc
Tokenizer: simplify GCC '({ %var%|%num% ; })' to '%var%|%num%'.
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Remove useless brace around condition in simplifyFlowControl.
2012-10-13 13:24:41 +02:00
1951d1cdc5
Tokenizer: improve the new 'skipTernaryOp' function by supporting GCC '{(var|num;)}' statement expression extension; improve 'Tokenizer::simplifyQuestionMark' by supporting simplification with 'case' before ternary operation, using skipTernaryOp to get colon and, most importantly, supporting indented '?:' operations.
2012-10-13 02:32:43 +02:00
d4a3c1617a
Fixed: Tokenizer::simplifyLabelCaseDefault was careless with '?:' operator near 'case' adding the semicolon after the ternary colon.
2012-10-12 20:51:13 +02:00
8d08c3b58b
pro and pri files: remove unneeded empty lines, use spaces for consistency
2012-10-12 17:46:57 +02:00
c42facae1f
Tokenizer::simplifyLabelsCaseDefault: jump '(' and '[' parenthesis.
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TestTokenizer: add simple test cases with some correct and wrong syntax concerning 'case'.
2012-10-12 17:08:21 +02:00
e62e03ab31
Fixed #4267 (segmentation fault of cppcheck (invalid code)).
2012-10-09 20:44:30 +02:00
2cf75d5339
astyle run
2012-10-08 21:50:21 +02:00
0879bb5825
#4245 : Segmentation fault (invalid code); Applied patch from amai.
2012-10-08 21:49:25 +02:00
f74c30e116
Fixed #4231 (False positive: (error) Returning/dereferencing 'ptr' after it is deallocated / released (ignoring goto))
2012-10-08 17:23:47 +02:00
61183e7896
astyle formatting
2012-10-08 16:23:05 +02:00
fefd8529c6
Fixed #4007 (False positive: 'Possible null pointer dereference' when using short-circuit evaluation)
2012-10-07 19:06:49 +02:00
6a37942431
Fixed #3935 (False report for accessing array out of bounds after casting to short)
2012-10-07 18:38:05 +02:00
3656366c7e
Fixed #4257 (False Positive: String literal compared with variable - for non-pointer variable)
2012-10-07 16:26:03 +02:00
0115bb8d24
Fixed #4102 (False positive: 'find('=') + 1U' can't be replaced with compare)
2012-10-07 12:43:14 +02:00
4c1abde48e
Reverted 107b3b44. Write syntax error for 'if MACRO()'. We can't know if MACRO() is supposed to be used in the condition or if it is some annotation that should be removed. Ticket #4171
2012-10-06 19:12:39 +02:00
e3bbcf501f
Fixed #4234 (segmentation fault of cppcheck in Tokenizer::simplifyFlowControl() (invalid code))
2012-10-06 13:37:44 +02:00
c2b61030a8
Fixed #4254 (Tokenizer::simplifyIfAssign: varids not preserved)
2012-10-06 12:49:24 +02:00
dbddbe75bf
Path: Removed java/c# handling. Thanks amai.
2012-10-03 19:47:14 +02:00
1e024a9abc
cleanup more java/c# code. Thanks amai for telling me about this.
2012-10-03 19:19:49 +02:00
2f069f550f
Removed Java/C# handling
2012-10-02 18:44:36 +02:00
9a462d8a0a
Fixed #4225 (False positive: uninitialized variable (assignemnt in ternary expression with cast))
2012-09-30 18:49:25 +02:00
a64669b1ec
Fixed #4203 (Don't warn about setting NULL value for pointers and not using that value)
2012-09-30 17:22:35 +02:00
c65ac603e9
Fixed #3837 (False positive: national locale inline asm comments are reported as unsupported)
2012-09-30 09:35:32 +02:00
4e1bef5535
AssignIf: better handling of function calls
2012-09-29 19:22:34 +02:00
c4b881f844
Refactorizations in tokenize.cpp and testsimplifytokens.cpp:
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- Avoid const_cast in testsimplifytokens.cpp
- Removed redundant null-check (VS11 code analysis)
- Fixed MSVC compiler warning
- Replaced some indentation counters
2012-09-29 14:10:41 +02:00
5101243c64
use const_cast instead of c cast
2012-09-29 13:15:09 +02:00
c17853949d
Fixed scope handling problems with CheckOther::checkComparisonOfFuncReturningBool(), removed its experimental status.
2012-09-29 11:23:30 +02:00
10aa667648
assignif: Fixed testcase. parse while loops if variable is local and not external.
2012-09-29 10:54:09 +02:00
44926654a4
df
2012-09-29 10:41:12 +02:00
12cfdee61b
AssignIf: Check into scopes recursively
2012-09-29 10:33:54 +02:00
52be4a5925
Disabled checkComparisonOfBoolWithBool since there are false positives. Ticket #2617
2012-09-28 19:11:36 +02:00
ff4f8b58f3
Disable checkComparisonOfFuncReturningBool check because of false warnings. Ticket #2617
2012-09-28 18:51:10 +02:00
bb62325ddb
AssignIf: Better handling of complex conditions with multiple subconditions
2012-09-28 17:03:16 +02:00
074b7781b2
Fixed #4239 (segmentation fault of cppcheck (invalid code))
2012-09-27 06:35:36 +02:00
9f7a0146d0
AssignIf: Detect mistake in such code: 'int x=y&4; if ((x==3)||..'
2012-09-26 20:15:46 +02:00
9e297c95f2
Fixed #2617 (improve check: comparing boolean with '<')
2012-09-26 18:18:36 +02:00
8010bcfbe8
astyle formatting
2012-09-26 18:17:02 +02:00
753942df0c
Revert "Fixed #4165 (False positive:(error) Uninitialized variable: here)"
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This reverts commit 96b1890797
2012-09-26 16:15:35 +02:00
96b1890797
Fixed #4165 (False positive:(error) Uninitialized variable: here)
2012-09-25 20:45:42 +02:00
0ff8105c71
Fixed #4074 (Internal error. Token::Match called with varid 0)
2012-09-24 06:44:51 +02:00
990340ba98
Fixed #4072 (False positive: Structure is not initialized in the constructor (1.55))
2012-09-23 18:29:05 +02:00
68240fffc6
Fixed #4228 ((error) Internal error. Token::Match called with varid 0 (multiple declarations in for loop))
2012-09-23 17:15:39 +02:00
ec01cc811e
Second fix for #4207 (Internal error. Token::Match called with varid 0)
2012-09-23 13:25:28 +02:00
865c0205e3
Fixed #4210 (Unmatched suppression warning emitted from disabled check)
2012-09-23 10:56:12 +02:00
c9c04f9691
Fixed #4038 (FP: possible null pointer dereference)
2012-09-23 09:20:16 +02:00
2e3a7db4eb
Fixed #4115 (Incorrect uninitialized variable error message with realloc macro)
2012-09-22 18:41:33 +02:00
37695d44f3
Fixed #4085 (tinyxml2 false positives)
2012-09-22 16:49:28 +02:00
a17f37c67d
CheckBufferOverrun: Better handling of functions with variable arguments
2012-09-22 16:19:19 +02:00
d3e990b1e5
Fixed #3987 (False positive: Memory leak reported when throwing/catching)
2012-09-22 10:37:27 +02:00
6d928a2ff7
Fixed #4119 (false positive with operator= when implemented in terms of swap)
2012-09-22 08:50:36 +02:00
a65f427195
Fixed #3836 (False positive: variable not initialized in copy constructor/operator (attached example code)
2012-09-22 08:16:16 +02:00
6c25f3662e
Tokenizer::simplifyEnum: Don't simplify enums in function heads. Ticket #3953
2012-09-21 16:17:20 +02:00
8e1e8525a3
Partial rewrite of Tokenizer::simplifyComma:
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skip '= { .. }' where possible;
hence remove '%num% after comma' check because it's redundant now;
replace round braces counter method with faster 'link skip';
if 'endAt' is 'NULL' after finding the ';' token, exit the function;
hence remove redundant 'tok != NULL' check after simplifying 'return' code.
2012-09-20 21:45:16 +02:00
406483b618
Fixed valgrind error in #3953 , but there's still the bad enum problem.
2012-09-20 21:07:37 +02:00
de8e592d00
Class: Show inconclusive warnings about unknown types that are not initialized in copy constructors. Ticket: #3611
2012-09-20 19:16:26 +02:00
7d3e661774
Fixed #3611 (CheckClass: uninitVar and operatorEqVarError false positives (non-copyable members))
2012-09-20 16:47:01 +02:00
aa3cdc6b6f
Fixed #3565 (Variable hides enumerator (attached code example))
2012-09-19 19:19:13 +02:00
c3cb6202ed
Fixed #4172 (TemplateSimplifier: Handle 'A<&f> x' template instantiation)
2012-09-19 16:10:13 +02:00
3905f4ad7d
fixed #4169 semgentation fault (invalid code); Applied patch from amai and added a unittest.
2012-09-19 11:03:40 +02:00
3f89e38275
fixed #4195 segmentation fault of cppcheck (invalid code); Added a testcase
2012-09-19 10:37:30 +02:00
07d2935e81
Fixed #4164 (False positive: (error) Uninitialized variable: min)
2012-09-18 20:55:37 +02:00
ffd5c82b4f
Fixed #4118 (False null-pointer warning when check is indirect)
2012-09-18 19:16:28 +02:00
1f7d9ca22c
Fixed #4211 (Tokenizer::simplifyVarDecl: Improved handling of >> in templates)
2012-09-17 19:45:42 +02:00
3ff792560f
Deactived bad message. Ticket #4154
2012-09-17 18:10:11 +02:00
25befccb26
Revert "CheckClass::copyconstructors: Removed check. Because there is unfixed ticket #4154."
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This reverts commit 066a1d48fe
2012-09-17 17:59:35 +02:00
066a1d48fe
CheckClass::copyconstructors: Removed check. Because there is unfixed ticket #4154 .
2012-09-17 16:18:27 +02:00
3c14e4b52a
test: tabs to spaces, remove trailing spaces and extra empty lines at the end of files
2012-09-17 13:51:40 +02:00
5237ed2de9
Message refactorization: checkother.cpp
2012-09-16 19:44:02 +02:00
f762b55aa0
Fixed MSVC 10 compiler warnings
2012-09-16 16:29:06 +02:00
b06c078969
Updated VS10 solution.
2012-09-16 13:38:46 +02:00
a99515ca91
Fixed #3933 (Negative array index issue (because sizeof struct is assumed to be 100))
2012-09-16 08:20:43 +02:00
57804b3554
Fixed compile error. I forgot to commit testtimer.cpp
2012-09-15 20:43:37 +02:00
9a624576f4
Revert "CheckOther::clarifyStatement: improved message to show what's the 'bad' and the 'good' expression."
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This reverts commit f8591f9004
2012-09-15 20:19:02 +02:00
ae7ee5ffd3
Symbol database: Added TODO test case for #3190
2012-09-15 20:13:32 +02:00
295ba9cc4f
Fixed #2709 (Negative times in --showtime summary)
2012-09-15 19:49:48 +02:00
f1ebd99dc2
Fixed #3507 (false positive: comma-separated statements before return in methods)
2012-09-15 11:55:08 +02:00
84c0368bfd
Fixed #3586 (false positive: uninitvar in argument in namespaced function)
2012-09-15 10:48:17 +02:00
b4d78e3d05
Fixed #3651 (Preprocessor: Wrong handling of #elif)
2012-09-15 09:34:41 +02:00
a9c1a052b9
CheckAssignIf: Improved checking for bitwise or
2012-09-14 19:13:44 +02:00
9f2e1ab98d
Fixed #4048 (Tokenizer::simplifyVarDecl: Improve handling of 'a::b const * p = 0;')
2012-09-14 16:46:45 +02:00
929f16d892
Fixed hang on garbage code ( #4193 )
2012-09-14 15:32:35 +02:00
3e58472cd3
Fixed #4013 (Several test failures in testcmdlineparser.cpp)
2012-09-14 06:58:14 +02:00
19fdbf0fd0
Fixed #4185 (Incorrect 'Found duplicate if expressions' for strings with high bit set)
2012-09-13 16:44:10 +02:00
6ebfbf42e1
Fixed #4191 (wrong syntax error if 'error' substring of stringification)
2012-09-12 16:10:45 +02:00
22a8e3f4e6
Replaced Tokenizer::getFunctionTokenByName() by SymbolDatabase::findFunctionByName(), which handles scopes slightly better.
2012-09-11 18:03:47 +02:00
64faa780fe
Fixed #4087 (div by zero check is invalid for floats)
2012-09-11 16:50:42 +02:00
1863306198
Fixed false negative in checkunusedvar.cpp and reduced code dupliaction.
2012-09-11 14:24:12 +02:00
Daniel Marjamäki
Baris Demiray
Edoardo Prezioso
Alexander Mai
Robert Reif
PKEuS
XhmikosR
Ettl Martin
Mohit Mate
Kamil Dudka