Daniel Marjamäki
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eb82a89758
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ExecutionPath: Better handling of if
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2010-04-25 11:55:57 +02:00 |
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Daniel Marjamäki
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a15e25f9fe
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Fixed #1571 ('C-style pointer casting' should not be reported for C files)
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2010-04-24 16:46:09 +02:00 |
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Daniel Marjamäki
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f3bea249ac
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Removed the check for unreachable code. The g++ warning -Wunreachable-code is recommended instead. This closes #1603 (break after a return or goto should not be an error in a switch statement).
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2010-04-24 14:30:45 +02:00 |
Zachary Blair
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680a470741
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Fixed #1564 (CppCheck does not recognise redundant IF)
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2010-04-22 01:21:54 -07:00 |
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Zachary Blair
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c26e619b23
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Fixed #855 (Refactoring: move conditions into checks)
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2010-04-20 23:38:25 -07:00 |
Reijo Tomperi
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35d2a27b9c
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Update copyright year in all source files
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2010-04-13 22:23:17 +03:00 |
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Zachary Blair
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bd7dc9946e
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Fixed #1530 (possible new check: strlen return value versus zero.)
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2010-04-13 19:30:25 +02:00 |
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Daniel Marjamäki
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38a28e28ec
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Fixed #1581 (False positives 'The scope of the variable x can be reduced')
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2010-04-09 16:53:27 +02:00 |
Martin Ettl
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4bc325f077
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#ticket 1513: added sqrt() support
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2010-04-05 20:20:20 +02:00 |
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Martin Ettl
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fe7c6aed9f
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#ticket 1513: added pow() support
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2010-04-05 20:07:53 +02:00 |
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Martin Ettl
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218c18496d
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#ticket 1513 added fmod() support
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2010-04-05 19:45:33 +02:00 |
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Martin Ettl
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d4923e2a92
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added atan2() check to ticket #1513
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2010-04-05 19:35:56 +02:00 |
Daniel Marjamäki
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61e1c4183f
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Uninitialized variables: better handling of 'a[b[..]]' when b is not initialized
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2010-04-05 09:04:30 +02:00 |
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Daniel Marjamäki
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d26a2cfc16
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Uninitialized variables: Detect reading uninitialized data through array/pointer variable
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2010-04-05 08:38:26 +02:00 |
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Daniel Marjamäki
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abceff497b
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Refactoring: some refactoring of ExecutionPath. The foundError was removed. No automatic bailout of all checks are made when errors are found.
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2010-04-04 11:24:52 +02:00 |
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Daniel Marjamäki
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78852b08ab
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Fixed #1566 (false negative: uninitialized variable)
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2010-04-04 09:17:53 +02:00 |
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Daniel Marjamäki
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849be383e6
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Tokenizer: tokenize 1E-2 into a single token
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2010-04-04 08:01:05 +02:00 |
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Reijo Tomperi
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a1d0defbc0
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astyle fix
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2010-04-02 21:42:06 +03:00 |
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Martin Ettl
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c391a03db6
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added acos() check to ticket #1513; added testcases for MathLib::toDoubleNumber(), now double conversion of zeros is handled correctly; changed assertEquals() function of testsuite parameters from unsigned int to double. This is needed to avoid overflow of unsigned int by comparing negative floating point values.
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2010-04-02 20:23:37 +02:00 |
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Daniel Marjamäki
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734b10e650
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Fixed #1479 (false positive: unintialized variable when using goto)
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2010-04-02 08:35:05 +02:00 |
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Daniel Marjamäki
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8b5aae9adb
|
astyle formatting
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2010-04-02 07:32:03 +02:00 |
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Daniel Marjamäki
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0cad22314e
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Reverted 'astyle fix'. Those changes are not in sync with my astyle configuration/setup.
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2010-04-02 07:30:58 +02:00 |
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Martin Ettl
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193aa7d1d3
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astyle fix
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2010-04-02 02:21:53 +02:00 |
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Martin Ettl
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b5fb01c202
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ticket #1513 new check: Detecting obviously wrong math call arguments passed to math functions)
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2010-04-02 02:19:38 +02:00 |
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Daniel Marjamäki
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c3edc5fd89
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Fixed #1148 (improve check: usage of uninitialized variables)
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2010-03-28 21:27:06 +02:00 |
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Daniel Marjamäki
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c7867af3c5
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Fixed #1533 (False positive: Uninitialized variable)
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2010-03-28 10:42:37 +02:00 |
Raphael Geissert
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c0e09c4cb3
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Fixed #1511 (false negative null pointer deref when dereferencing pointers to constants)
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2010-03-26 16:44:46 +01:00 |
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Daniel Marjamäki
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15d67a2369
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Fixed #1503 (False positive for uninitialized variable)
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2010-03-16 19:09:37 +01:00 |
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Daniel Marjamäki
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7f42ed3ad0
|
Fixed #1472 (false positive: Data is allocated but not initialized: service)
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2010-03-07 09:08:52 +01:00 |
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Daniel Marjamäki
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6ca4b008d0
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null pointer: Fixed better error message for 'possible null pointer' + removed redundant check in our Tokenizer.
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2010-02-28 07:26:50 +01:00 |
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Reijo Tomperi
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b35acc1e6b
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Add TODO test case for #1444 (inline suppression suppress all errors of the same type in a function)
http://sourceforge.net/apps/trac/cppcheck/ticket/1444
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2010-02-25 22:55:09 +02:00 |
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Daniel Marjamäki
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0b2ad2164f
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Fixed #1442 (false positive: getting offset instead of dereferencing a null pointer)
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2010-02-22 21:30:21 +01:00 |
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Daniel Marjamäki
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6a03fa604c
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Fixed #1402 (false positive: uninitialized variable)
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2010-02-20 09:35:57 +01:00 |
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Daniel Marjamäki
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b59d79c303
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readded checks for unused variables and unreachable code that were removed in 42c608b6f0
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2010-02-18 18:45:13 +01:00 |
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Daniel Marjamäki
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db2c362604
|
Fixed #1389 (false positive: uninitialized variable)
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2010-02-17 18:10:50 +01:00 |
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Reijo Tomperi
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7e2e20c2d3
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astyle fix
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2010-02-08 09:35:53 +02:00 |
Monika Lukow
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2d5d060514
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Fixed #1094 (Improve check: unusual pointer arithmetic: 'ch+str')
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2010-02-07 21:44:11 +01:00 |
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Daniel Marjamäki
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0d18050b55
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Fixed #984 (improve output if strncpy is followed by strncat)
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2010-02-05 17:35:18 +01:00 |
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Daniel Marjamäki
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1b9afc82a4
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Reverted 4f30468c80. There was false positives such as #1335 so please fix them and then re-commit.
|
2010-02-01 19:46:51 +01:00 |
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Monika Lukow
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4f30468c80
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Fixed #1094 (Improve check: unusual pointer arithmetic: 'ch+str')
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2010-01-31 11:42:02 +01:00 |
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Daniel Marjamäki
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48f3921c36
|
Null pointer dereference: sending to output stream
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2010-01-30 14:40:33 +01:00 |
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Daniel Marjamäki
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019f775aa5
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TestOther::uninitvar1: refactoring. splitting up this function into multiple functions
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2010-01-24 15:23:21 +01:00 |
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Daniel Marjamäki
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43c8fe895c
|
Fixed #1301 (False positive: Data is allocated but not initialized)
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2010-01-23 21:25:17 +01:00 |
|
Daniel Marjamäki
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037ecffc34
|
detect when function pointer that is null is used
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2010-01-23 09:15:30 +01:00 |
|
Daniel Marjamäki
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7b986c831d
|
Report when using uninitialized function pointer
|
2010-01-23 07:57:57 +01:00 |
|
Daniel Marjamäki
|
2e707974d0
|
Fixed #1273 (scope of variable limited not detected in latest versions)
|
2010-01-21 18:50:56 +01:00 |
|
Daniel Marjamäki
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fbf428550a
|
Fixed #1262 (cppcheck false positives: 'Possible null pointer dereference', 'Uninitialized variable')
|
2010-01-17 19:08:45 +01:00 |
|
Daniel Marjamäki
|
a7bddc8fd3
|
Fixed #1268 (Null pointer dereference false positive)
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2010-01-14 20:02:38 +01:00 |
|
Daniel Marjamäki
|
cefa695dba
|
Fixed #1265 ((error) Uninitialized variable on macro expansion)
|
2010-01-13 19:37:55 +01:00 |
|
Daniel Marjamäki
|
374def4a53
|
Fixed #1070 (Improve scope error message)
|
2010-01-12 19:34:33 +01:00 |
|
Daniel Marjamäki
|
d3b7f5931f
|
Fixed #1174 (improve check: Unintialized variable not detected in subfunction)
|
2010-01-11 22:28:07 +01:00 |
|
Daniel Marjamäki
|
b8b6b0ec32
|
Uninitialized variables: fixed false positives when using pointer aliasing
|
2010-01-11 19:25:01 +01:00 |
|
Daniel Marjamäki
|
8be54b592d
|
ExecutionPath: better handling of for/while/do/switch, it doesn't bail out everything
|
2010-01-10 22:05:51 +01:00 |
|
Daniel Marjamäki
|
c5966bba59
|
Fixed #1225 (false negative :: uninitialized variable not detected when using enums)
|
2010-01-10 20:36:15 +01:00 |
|
Daniel Marjamäki
|
b82cb2e41e
|
Fixed #1218 (Improve check: incrementing uninitialized variable i++)
|
2010-01-10 09:09:37 +01:00 |
|
Daniel Marjamäki
|
4c641ed80c
|
Fixed #1189 (false negative: using uninitialized variable i 'a[i] = 0;')
|
2010-01-09 22:26:05 +01:00 |
|
Daniel Marjamäki
|
2dd0907146
|
fixed segmentation fault
|
2010-01-08 21:54:24 +01:00 |
|
Daniel Marjamäki
|
ca74f57fd0
|
Fixed #1237 (Uninitialized variable false positive for return-value pattern in pan source code.)
|
2010-01-08 21:24:48 +01:00 |
|
Daniel Marjamäki
|
e248f7d3e5
|
Fixed #1023 (improve check: Unintialized variable not detected when using +=)
|
2010-01-03 18:49:13 +01:00 |
|
Daniel Marjamäki
|
e286896d75
|
Fixed #1216 (false positive: uninitialized variable when using exit|abort)
|
2010-01-03 15:35:32 +01:00 |
|
Daniel Marjamäki
|
fa535ff3ae
|
Fixed #440 (NULL referencing not detected)
|
2010-01-03 13:30:20 +01:00 |
|
Daniel Marjamäki
|
1032eb2449
|
Fixed #1214 (false positive: uninitialized variable 'bool fixed = std::ios_base::fixed;')
|
2010-01-03 08:03:28 +01:00 |
|
Daniel Marjamäki
|
d82079e86f
|
Fixed #1209 (False positive: uninitialized variable c when it is initialized with 'ab(sizeof(xyz), &c)')
|
2010-01-02 18:16:44 +01:00 |
|
Daniel Marjamäki
|
2e62a3f4c7
|
Fixed #1202 (false positive: uninitialized variable when using 'do')
|
2010-01-02 09:08:36 +01:00 |
|
Daniel Marjamäki
|
071b7b463d
|
Fixed #1200 (false positive 'uninitialized variable' when using throw)
|
2010-01-01 20:12:39 +01:00 |
|
Daniel Marjamäki
|
f8bd59f5b5
|
Fixed #1191 (false positive: uninitialized variable)
|
2010-01-01 19:43:02 +01:00 |
|
Daniel Marjamäki
|
7ecd333ffa
|
Fixed #1188 (false negative: dereferencing p, which is a null pointer 'int y = 5 + *p')
|
2009-12-31 20:00:20 +01:00 |
|
Daniel Marjamäki
|
0159287437
|
Fixed #1183 (False positive: uninitialized variable p 'd = bar(sizeof(*p));')
|
2009-12-31 09:10:20 +01:00 |
|
Daniel Marjamäki
|
0ee3d7e46a
|
Fixed #1182 (False positive: uninitialized variable 'int *pa = &a;')
|
2009-12-30 21:42:15 +01:00 |
|
Daniel Marjamäki
|
ae3ff7d376
|
Fixed #1087 (uninitialized data not detected 'char z = *str')
|
2009-12-30 20:37:11 +01:00 |
|
Daniel Marjamäki
|
461d826eff
|
Fixed #1105 (improve check: uninitialized variable not detected for 'a = a')
|
2009-12-30 20:15:44 +01:00 |
|
Daniel Marjamäki
|
d83131ca92
|
Fixed #1041 (passing a nullpointer to a reference)
|
2009-12-30 17:42:41 +01:00 |
|
Daniel Marjamäki
|
06ee643c6a
|
Fixed #1177 (False positive: pointer is not dereferenced 'sizeof(*p)')
|
2009-12-30 11:32:46 +01:00 |
|
Daniel Marjamäki
|
2a28ca72cc
|
Fixed #1166 (improve check: using uninitialized pointer to create reference 'int &r(*p);')
|
2009-12-29 20:36:20 +01:00 |
|
Daniel Marjamäki
|
71b328d703
|
Robert Reif: Fixed #1163 (post increment test broken for complex template types)
|
2009-12-29 19:24:48 +01:00 |
|
Daniel Marjamäki
|
cfdf2b8cfe
|
Fixed #1160 (Null pointer dereference vs. goto)
|
2009-12-29 09:17:07 +01:00 |
|
Daniel Marjamäki
|
9aca2e7680
|
Fixed #1156 ([False positive] Uninitialized variable - class member in constructor)
|
2009-12-28 12:51:28 +01:00 |
|
Daniel Marjamäki
|
b1e963fe2c
|
Fixed another issue with #1154 (false positive: Data is allocated but not initialized)
|
2009-12-27 18:00:43 +01:00 |
|
Daniel Marjamäki
|
1c0f3ee179
|
Fixed #1154 (false positive: Data is allocated but not initialized)
|
2009-12-27 17:35:18 +01:00 |
|
Daniel Marjamäki
|
738987a686
|
Fixed #1138 (improve check: dereferencing uninitialized pointer)
|
2009-12-27 17:20:34 +01:00 |
|
Daniel Marjamäki
|
fbfe5a4bd1
|
Fixed #1153 (False positive: uninitialized data for reinterpret_cast)
|
2009-12-27 09:27:05 +01:00 |
|
Daniel Marjamäki
|
ab7ffd2391
|
Uninitialized variables: Fixed false positive for 'if (ptr)'
|
2009-12-26 16:22:14 +01:00 |
|
Daniel Marjamäki
|
a82a085d10
|
Fixed #1151 (false positive: Data is allocated but not initialized)
|
2009-12-26 09:30:02 +01:00 |
|
Daniel Marjamäki
|
9819b75e17
|
ExecutionPath: Refactoring if-handling
|
2009-12-25 20:50:23 +01:00 |
|
Daniel Marjamäki
|
b5291825ce
|
Fixed #683 (wrong usage of strcmp)
|
2009-12-25 19:45:21 +01:00 |
|
Daniel Marjamäki
|
9b05850e97
|
fixed unit testing
|
2009-12-23 20:00:12 +01:00 |
|
Daniel Marjamäki
|
ea51c3e098
|
Refactoring the uninitialized variable / null pointer checks so they use a common function to inspect function calls
|
2009-12-23 19:51:32 +01:00 |
|
Daniel Marjamäki
|
a7d48f2eb4
|
Fixed #1147 (Improve check: return uninitialized variable)
|
2009-12-23 17:55:03 +01:00 |
|
Daniel Marjamäki
|
b6c320de8a
|
Fixed false positives about uninitialized variables
|
2009-12-23 15:01:23 +01:00 |
|
Daniel Marjamäki
|
ef21ba7425
|
Fixed #1137 (false positive: uninitialized variable when using a class object)
|
2009-12-23 13:57:01 +01:00 |
|
Daniel Marjamäki
|
5a89cc3259
|
Robert Reif: Fixed #1139 (false negative: CheckOther::postIncrement() only finds at most one problem)
|
2009-12-23 13:38:54 +01:00 |
|
Daniel Marjamäki
|
2bd60ab6c8
|
Fixed #1133 (Uninitialized array: strchr, strrchr, etc)
|
2009-12-22 21:08:29 +01:00 |
|
Daniel Marjamäki
|
566cfce8da
|
Fixed #1128 (false positive: Data is allocated but not initialized)
|
2009-12-22 21:00:52 +01:00 |
|
Daniel Marjamäki
|
aaf908bd5e
|
astyle formatting
|
2009-12-22 19:18:02 +01:00 |
|
Daniel Marjamäki
|
11da89784f
|
Eric Sesterhenn: Fixed #1130 (False positive uninitialized variable)
|
2009-12-22 19:16:34 +01:00 |
|
Daniel Marjamäki
|
2e0566bf7a
|
Fixed #1096 (Non-obvious error message: Overlapping data buffer)
|
2009-12-21 21:05:55 +01:00 |
|
Daniel Marjamäki
|
b3b07321ca
|
ericsesterhenn: Fixed #1091 (improve check: nullpointer dereference not detected)
|
2009-12-21 19:09:13 +01:00 |
|
Daniel Marjamäki
|
d9cf70c1c6
|
Fixed #1119 (false positve: uninitialized variable y when y is assigned in inner expression 'x = (y = 10)')
|
2009-12-20 13:55:17 +01:00 |
|
Daniel Marjamäki
|
e03ff727d4
|
Fixed #1103 (false positive: uninitialized variable when using references)
|
2009-12-15 19:50:48 +01:00 |
|
Daniel Marjamäki
|
9646f62ec1
|
Fixed #1075 (False positive: uninitialized variable 'return bar(s);')
|
2009-12-11 19:58:29 +01:00 |