43e01a2b1a
Ran AStyle, removed redundant tokAt(0)
2012-08-22 16:51:44 +02:00
0600b0be8f
sprintf changes
2012-08-22 16:46:14 +02:00
9ffc7f4c2d
Fixed #3964 (False positive: Expressions in array declarations are not simplified 'char mac[17+1];')
2012-08-20 18:10:32 +02:00
2ac2674f67
Fixed #4000 , added support for function prototypes to TemplateSimplifier::templateParameters()
2012-08-12 05:19:56 -07:00
435340b463
Fixed #3814 (false positive: missing constructor)
2012-07-29 16:01:05 +02:00
1ec3c9f634
Fixed hang in libreoffice code (simplification of K&R style function declaration tried to simplify a function with parameters without name whose implementation contained "; {".
...
Test cases of this simplification only need basic simplifications done in Tokenizer::tokenize
2012-07-29 06:11:48 -07:00
e9182f1fcc
Implemented support for 'using namespace std;': Add std:: prefix to names that are known to be in std namespace. Simplify namespace (std::)tr1:: if C++11 flag is set.
2012-07-15 02:05:19 -07:00
bf98e952c1
Fixed #3927 (false positive: (error) Uninitialized variable: new)
2012-07-08 13:59:00 +02:00
f72ddbb2e9
Fixed #3912 (Analysis failed)
2012-07-03 06:34:14 +02:00
bb9f114d84
Fixed #3924 (False positive: Uninitialized variable (const pointer))
2012-06-30 12:12:36 +02:00
8af044255d
Tokenizer: Added new function isFunctionParameterPassedByValue that check if a parameter is passed by value
2012-06-24 13:40:09 +02:00
974225626d
Fixed #3901 (false positive: (error) Uninitialized variable: temp)
2012-06-19 20:07:39 +02:00
5174f7ff5e
Fixed #3723 (Preprocessor evaluation order)
2012-06-14 21:47:03 +02:00
4b6e1c6946
Fixed #3855 (false positive: (error) Instance of 'locale' object destroyed immediately)
2012-06-13 19:21:20 +02:00
90f92250dd
Fixed #3618 (segmentation fault of cppcheck)
2012-06-12 21:07:17 +02:00
54a66391d8
Fixed #3750 (false positive: C-style pointer casting)
2012-06-12 18:45:31 +02:00
e146591b5d
Fixed #3544 (segmentation fault of cppcheck)
2012-06-02 16:15:12 +02:00
5b0551054a
varid: better templates handling
2012-05-22 18:58:13 +02:00
0157f937bf
Fixed #3760 : Added explicit to C++ keyword list in setVarId
...
Made some constant arrays static
2012-05-16 01:59:52 -07:00
4ae8e4f382
Tokenizer::setVarId: Minor fix of sizeof handling
2012-05-15 18:40:24 +02:00
a0e5fad6a9
Fixed #3776 (Tokenizer::setVarId: No varid set when unknown macro is used before variable declaration)
2012-05-15 07:17:31 +02:00
62f9875f90
Fixed #3799 (Bug: Function gets varId)
2012-05-13 07:55:35 +02:00
8236cd4d50
Fixed #3785 (false positive: (style) Variable 'dinv' is assigned a value that is never used)
2012-05-08 12:04:54 -07:00
99a29eafc9
Fixed #3691 (Tokenizer::simplifyKnownVariables: continue in switch)
2012-05-07 12:11:23 -07:00
6ef92c4fd7
Use recently implemented new constructor of ErrorLogger::ErrorMessage in checkmemoryleak.cpp and symboldatabase.cpp
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Fixed test failure introduced in f105bf75a6
2012-05-06 04:01:56 -07:00
1a5fbd61d2
Splitted class TokenList from Tokenizer
2012-05-05 09:33:26 -07:00
11614021e8
Fixed #3768 (Tokenizer::setVarId: no varid for 'std::string' parameter after a 'std::string' parameter called 'string')
2012-05-05 09:59:43 +02:00
119b24e363
Fixed #3756 (False positive: uninitvar in malloc)
2012-05-03 19:10:51 +02:00
5d6a257c86
Fixed #3770 (Segmentation fault in K&R function parameters simplification)
2012-04-29 12:58:52 +02:00
df6f88b4fe
Fixed #3755 (Tokenizer::setVarId: improve varid inside class for struct/class variables)
2012-04-26 18:38:47 +02:00
30e8e389a7
Fixed #2980
2012-04-26 10:58:35 +02:00
1e708e10d0
Fixed #2875
2012-04-26 10:35:40 +02:00
a4c4c66a4c
Added test case for #3466
2012-04-25 21:14:25 +02:00
f84a4344ae
Fixed #3754 (Tokenizer::simplifyKnownVariables: wrong for loop simplification)
2012-04-25 19:23:17 +02:00
6ae135124e
Tokenizer::setVarId: better handling of initializer lists
2012-04-23 18:26:27 +02:00
d0b7a3514b
added unittest to fix sample code #3721
2012-04-22 17:28:27 +02:00
706631f527
Fixed #3748 (False positive out of bounds with postincrement)
2012-04-22 12:22:49 +02:00
d5f6cfcfa8
Tokenizer: Use new setVarId function. Removed the old one.
2012-04-22 11:36:31 +02:00
807f49ce83
testrunner: fixed test case when TestTokenizer::setVarIdOld is used
2012-04-22 09:56:02 +02:00
71050bc586
Tokenizer::setVarIdNew: fixed TestTokenizer::varid_in_class2 test case
2012-04-22 08:51:19 +02:00
8dfde7def8
Added missing testcase from previous commit.
2012-04-22 02:41:51 +02:00
be5a61b794
Fixed ticket #3721 (false positive: syntax error on valid C code ( K&R function style )).
2012-04-22 01:56:40 +02:00
f3cbb3f05d
TestTokenizer: Removed varid test cases that have impossible source code
2012-04-21 19:07:35 +02:00
bd60dd46d0
Tokenizer::setVarIdNew: handle special case when there is an unknown macro. Ticket #2638
2012-04-21 17:57:20 +02:00
88aa08e71b
Refactorizations in test suite:
...
- Removed redundant tokenization helper functions in testtokenize.cpp and testsimplifytokens.cpp
- Pass arguments as const char[] or const std::string& to avoid instanciation or at least copying of strings
- Removed redundant calls to Tokenizer::validate() - This function is already called implicitly by tokenize() and simplifyTokenList()
2012-04-17 09:51:08 +02:00
bac8ed7127
Refactorized stringification of tokens:
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- Function that stringifies one token: Token::stringify()
- Functions that stringify a list of tokens: Token::stringifyList()
-- Single and powerful "base" function, used by several "light" functions
Refactorized
- testtokenize.cpp and testsimplifytokens.cpp: Use improved stringification functions instead of several local implementations
- Avoided redundand creation of std::string when using TestTokenizer::tokenizeAndStringify and in cmdlineparser.cpp
2012-04-16 19:51:07 +02:00
1c3c94dc67
New simplification: Remove 'extern "C"' from C++ code.
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Refactorization in cppcheck.cpp: Catch exception as const reference instead of non-const reference.
2012-04-16 16:25:04 +02:00
c58d02f146
Tokenizer::setVarIdNew: in C code, allow that variable declaration starts with delete and throw
2012-04-15 18:23:12 +02:00
46bfe27831
Tokenizer::setVarIdNew: Better handling of function calls
2012-04-15 17:44:51 +02:00
31f8a71f84
Tokenizer::setVarIdNew: Better handling for catch-exception-by-reference
2012-04-15 17:39:22 +02:00
3c1dfc658c
Tokenizer::setVarIdNew: use the new setVarId with a few more test cases. Improved setVarId: references in executable scopes must be initialized.
2012-04-15 14:32:47 +02:00
27c37896a0
Tokenizer::setVarIdNew : use new setVarId function in TestTokenizer::varidReturn2.
2012-04-15 14:19:17 +02:00
95dafd30dd
Tokenizer::setVarIdNew : enable more testcases. better handling of unions and struct members.
2012-04-15 13:42:13 +02:00
4c79a1af20
testrunner: use new Tokenizer::setVarId function in some unit tests
2012-04-15 12:49:53 +02:00
51789d8e20
Fixed ticket #3712 (false positive: syntax error on valid C code ( K&R function style ))
2012-04-13 00:39:40 +02:00
bbdeebafda
Fixed #3700 (false positive: (style) Variable 'H' is not assigned a value)
2012-04-09 12:55:26 +02:00
823fc9ac04
Fixed #3650 (Variable declaration: Doesn't handle template usage well)
2012-04-05 08:53:10 +02:00
ecc5dea113
Fixed ticket #3703 (false positive: syntax error on valid C-code ( K&R - style )).
2012-04-03 20:12:34 +02:00
5d91ef76fe
Fixed ticket #3701 (false positive: syntax error on valid C code ( K&R function style ).
2012-04-03 19:49:58 +02:00
af02908d42
Fixed ticket #3580 (syntax error in multi variable declaration header).
2012-03-31 18:45:29 +02:00
e46c7eb320
Add the RTL memory functions for the simplifications on Windows code.
2012-03-27 21:24:46 +02:00
002389f836
Fixed #3677
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Added forgotten testcase for #3672
2012-03-21 18:40:32 +01:00
a2351ba44f
Fixed #3648 (Internal error: Token::Match called with varid 0)
2012-03-20 19:05:24 +01:00
d6c8de104c
Revert "Fixed #3648 (Internal error: Token::Match called with varid 0)"
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This reverts commit 1fa1ddccba
2012-03-20 19:00:16 +01:00
1fa1ddccba
Fixed #3648 (Internal error: Token::Match called with varid 0)
2012-03-20 18:58:27 +01:00
cb2a754983
Implemented support for C++11 right angle brackets (>>)
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Implemented support for linkage between < and > (Information: It is possible that under certain circumstances comparision operators are linked, since its sometimes difficult to separate between them.)
2012-03-19 18:45:47 +01:00
7055526f4a
Fixed #3672 : bitwise and operator in if/while does no longer confuse setVarId code
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Improvements to CheckUnusedVar:
- Improved handling of arrays of struct/class instances
- Differ between addressof and bitwise-and operator
- Made some members private to improve encapsulation
- Replaced some simple patterns by direct function calls
- Removed an unnecessary condition
2012-03-19 17:41:16 +01:00
555e8c6efc
Fixed #36221 (Input streams: Wrong token list simplification)
2012-03-15 19:09:36 +01:00
a9d56f2738
Tokenizer: simplify known variable value inside conditional block
2012-03-12 17:32:30 +01:00
e0bee0e037
Fixed #3567 (False positives in boolean expressions)
2012-03-07 20:31:23 +01:00
680883a6a7
fixed #3649 (False Positive: Uninitialized variable using operator assignment)
2012-03-06 18:51:50 +01:00
527d3791e6
Fixed #3596 (memory leak false positive on libedit sources)
2012-02-27 18:55:36 +01:00
39b0f1ba95
Fixed #3608 (unreadVariable when variable used in inline assembly)
2012-02-19 16:04:35 +01:00
a118f82ca7
Tokenizer::simplifyVarDecl: Don't simplify inside parenhteses
2012-02-18 15:05:29 +01:00
0705dbd34a
Tokenizer::simplifyCasts: don't simplify 'f((double)(v1)*v2)' to 'f(*v2)'
2012-02-18 14:26:00 +01:00
485e836535
Refactorizations in MathLib.
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Fixed recently introduced bug on floating point numbers with multiple preceding zeros (for example 004.123)
2012-02-17 19:54:53 +01:00
8ea5df62c4
- Improved support for numbers in code:
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-- Use MathLib::toLongNumber for conversion in tokenizer (Fix #3610 )
-- Handle octal numbers in tokenizer
- Refactorizations in MathLib::toLongNumber and Settings
2012-02-17 15:47:08 +01:00
da8abeb63c
Fixed #3584 (2 internal errors : Token::Match called with varid 0)
2012-02-12 17:30:47 +01:00
bbb707c460
Fixed #3587 (Wrong tokenizer simplification - variable assigned by operator>>)
2012-02-07 08:05:50 +01:00
2be85e9d37
Fixed #3538 (false positive caused by bad tokenizer simplification)
2012-02-01 21:13:26 +01:00
66e1761ffe
Fixed ticket #3571 (segmentation fault of cppcheck while scanning gcc-testsuite).
2012-01-31 18:42:19 +01:00
9f81b48dc1
Fixed ticket #3558 (Tokenizer: improve simplifyVarDecl to take count of undefined size VLA's).
2012-01-30 23:41:43 +01:00
0fd7504295
Related to ticket #3560 (conditional pointer user): remove also dead code in the lower scope if the actual scope isn't special.
2012-01-30 21:43:23 +01:00
9df6088ddd
Revert "really fix #3527 (Internal error. Token::Match called with varid 0. Please report this to Cppcheck developers)"
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This reverts commit a37031944e
2012-01-30 06:15:41 +01:00
a37031944e
really fix #3527 (Internal error. Token::Match called with varid 0. Please report this to Cppcheck developers)
2012-01-28 20:58:51 -05:00
7cf8e5dfff
TestTokenizer: moved test to proper place.
2012-01-26 22:25:19 +01:00
5953ed7318
Fixed ticket #3528 (Tokenizer: improve simplifyFunctionParameters to take count of square brackets)
2012-01-23 16:10:15 +01:00
9eb1a5864b
Fixed #3502 (segmentation fault of cppcheck (struct{x y:};))
2012-01-23 07:39:31 +01:00
2a2d01a870
Remove some redundant 'errout.str("")' in some checks because it's already done inside tok call.
2012-01-21 00:59:12 +01:00
0be8af5214
Fix ticket #3530 (Add some windows data types to tokenizer)
2012-01-18 12:57:41 +01:00
c5f7db0645
TestTokenizer: Remove redundant ';' in 'inlineasm' testcases.
2012-01-15 19:49:17 +01:00
4d239d0bf7
Run astyle.
2012-01-15 19:47:51 +01:00
963f6ce3ef
Tokenizer: report syntaxError if there's nothing after 'if|for|while ()' and if there's nothing inside round brackets;
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TestTokenizer: change test cases accordingly;
TestSimplifyTokens: ditto.
2012-01-15 14:50:01 +01:00
a6d96f5b72
Fixed #3496 (false positive: syntax error)
2012-01-15 14:33:53 +01:00
6a248c35b5
Fixed ticket #3512 (segmentation fault of cppcheck ( 1 *p = const))
2012-01-14 00:43:58 +01:00
0648b3ed5e
Fixed #3504 (segmentation fault of cppcheck)
2012-01-13 07:57:12 +01:00
2dd53ec966
Fixed ticket #3485 (segmentation fault of cppcheck ( {a:1;}; ))
2012-01-09 16:24:11 +01:00
54f54761b4
Fixed ticket #3482 (segmentation fault of cppcheck ( switch(){case} ))
2012-01-09 14:37:20 +01:00
75fbe310ff
Extract various functions inside the Tokenizer class and fix tokenization of 'return __LINE__ ;'.
2012-01-04 12:57:58 +01:00
e4f3f91c18
Reverted 9aa8a496. I don't know why I made this fix.
2012-01-02 19:45:20 +01:00
PKEuS
SAndeep
Daniel Marjamäki
Thomas Sondergaard
August Sodora
Daniel Marjamäki
Edoardo Prezioso
Ettl Martin
Pierre Schweitzer
Robert Reif
seb777