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 |
Robert Reif
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5c6ec0364d
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Fixed #1411 (### Internal error in Cppcheck. Please report it.)
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2010-02-18 07:24:24 +01:00 |
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Robert Reif
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9e61e7dda8
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Fixed #1405 (false positive: operator = should return reference t
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2010-02-17 22:46:03 +01:00 |
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Robert Reif
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deb71fc566
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Fixed #1405 (false positive: operator = should return reference to itself)
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2010-02-17 22:42:08 +01:00 |
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Daniel Marjamäki
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db2c362604
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Fixed #1389 (false positive: uninitialized variable)
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2010-02-17 18:10:50 +01:00 |
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Robert Reif
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f15c408f13
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Fixed #1388 (enum token/template parameter confusion - False positive)
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2010-02-16 07:33:23 +01:00 |
Reijo Tomperi
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e44f0b1b8d
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Fix #1392 (Segfault in CheckBufferOverrun::checkScope)
http://sourceforge.net/apps/trac/cppcheck/ticket/1392
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2010-02-15 23:20:09 +02:00 |
Monika Lukow
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e9e5174797
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Fixed #1333 (Detect access out of bounds 'for (i = 100; i > 0; --i) a[i] = 0;')
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2010-02-14 23:10:15 +01:00 |
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Reijo Tomperi
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b52fa9451f
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Fix #1385 (False positive: unsigned division)
http://sourceforge.net/apps/trac/cppcheck/ticket/1385
This also fixes a bug in setVarId(). "unsigned int a" didn't get varid,
untill later when unsigned was simplified away.
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2010-02-12 22:24:06 +02:00 |
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Daniel Marjamäki
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669fe1b23d
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Fixed #1382 (False positive: uninitialized variable when using assembly to initialize variable)
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2010-02-12 18:15:15 +01:00 |
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Reijo Tomperi
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2a78637da7
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Fix #1340 (False positive: Array out of bounds for re-initialised array pointer)
http://sourceforge.net/apps/trac/cppcheck/ticket/1340
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2010-02-10 23:11:08 +02:00 |
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Daniel Marjamäki
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0a6aa0f094
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Fixed #1376 (Member variable not initialized in the constructor false positive)
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2010-02-10 19:28:51 +01:00 |
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Reijo Tomperi
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faced1b483
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Possibly fix #1369 (Internal error - double-declared enum followed by another enum)
http://sourceforge.net/apps/trac/cppcheck/ticket/1369
Don't include same file twice if one is a/a.h and other is a/../a/a.h
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2010-02-09 22:26:15 +02:00 |
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Daniel Marjamäki
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18e7813e04
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Fixed #1373 (###### If you see this, there is a bug ######)
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2010-02-09 18:11:06 +01:00 |
|
Reijo Tomperi
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45abd2d7fc
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Fix #1366 (void Tokenizer::simplifyTemplates() --> Abort)
http://sourceforge.net/apps/trac/cppcheck/ticket/1366
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2010-02-09 00:16:12 +02:00 |
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Daniel Marjamäki
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8853f304af
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Fixed #1364 (False positive: (error) Possible null pointer dereference)
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2010-02-08 18:25:08 +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 |
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Robert Reif
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9591e09dd0
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Fixed #1344 (false negative: missing const not found)
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2010-02-08 07:25:19 +01:00 |
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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 |
|
Daniel Marjamäki
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cd5b95849d
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Fixed #1361 (### Internal error in Cppcheck. Please report it)
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2010-02-07 15:00:19 +01:00 |
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Daniel Marjamäki
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fb09b2fd37
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Fixed #1356 (Double-False positive: uninitialized variable)
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2010-02-07 13:34:39 +01:00 |
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Daniel Marjamäki
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1b0c81a24b
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Tokenizer: Fixed bug in setVarId. functions should never have a variable id
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2010-02-07 13:04:33 +01:00 |
Daniel Marjamäki
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ed8f3bc806
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Fixed #1362 (Internal error when using ?-operator and nested {})
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2010-02-07 09:14:59 +01:00 |
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Daniel Marjamäki
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e1b54df368
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Fixed #1346 (False positive: Memory leak when allocated memory is stored elsewhere inside a condition)
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2010-02-06 22:35:36 +01:00 |
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Daniel Marjamäki
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71117378ef
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Fixed #1363 (false positive: memory leak)
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2010-02-06 21:47:52 +01:00 |
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Daniel Marjamäki
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0a31e5e3ee
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Fixed #1352 (false positive: uninitialized variable)
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2010-02-06 16:51:32 +01:00 |
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Robert Reif
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b78845174d
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Fixed #1355 (Fixed enum bug when expression contain comma)
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2010-02-06 09:49:56 +01:00 |
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Daniel Marjamäki
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cbc853fdba
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Partial fix for #322 (get configurations from headers that don't start at the beginning of the file)
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2010-02-06 09:30:48 +01:00 |
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Reijo Tomperi
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fb81100bec
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Minor fix to previous commit
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2010-02-06 00:30:47 +02:00 |
|
Reijo Tomperi
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35f778716a
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Test case for #1356 (Double-False positive: uninitialized variable)
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2010-02-06 00:24:57 +02:00 |
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Reijo Tomperi
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9852ab86e9
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Fix #1358 (False negative: out-of-bounds not found near return)
http://sourceforge.net/apps/trac/cppcheck/ticket/1358
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2010-02-05 23:55:10 +02:00 |
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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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Robert Reif
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6cbfc5f894
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Fixed #1351 (add expression support to simplifyEnum)
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2010-02-05 07:37:17 +01:00 |
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Daniel Marjamäki
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9e6ea07c14
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CheckClass::noMemset: Refactoring so it handles more complex std template types
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2010-02-04 21:49:58 +01:00 |
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Daniel Marjamäki
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da7e75f69e
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Class checking: Minor refactoring when analysing memset on class
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2010-02-04 20:53:04 +01:00 |
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Daniel Marjamäki
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9943262da0
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Fixed #1287 (Use of memset on struct - std template types not handled)
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2010-02-04 19:40:35 +01:00 |
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Daniel Marjamäki
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0ba665d77f
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Fixed #1337 (Division by zero with __alignof__())
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2010-02-03 21:23:44 +01:00 |
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Daniel Marjamäki
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d3b5889f88
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Fixed #1345 (Not initialised variables warning missing in classes with dllexport)
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2010-02-03 20:01:56 +01:00 |
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Daniel Marjamäki
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b01af012cd
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Fixed #1342 (Superclass constructors in initializer lists are considered unused functions when superclass has a namespace.)
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2010-02-03 18:37:48 +01:00 |
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Robert Reif
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f2eac901c0
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Fixed #1343 (simplifyTypedef doesn't support deeply nested classes)
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2010-02-03 07:58:36 +01:00 |
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Daniel Marjamäki
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4ec94116f5
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Fixed #1341 (false positive 'uninitialized variable' when using Exception specifications)
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2010-02-02 19:56:41 +01:00 |
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Robert Reif
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b704fc7bc7
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Fixed #1339 (add nested struct support to simplifyEnum and simplifyTypedef)
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2010-02-01 19:59:24 +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.
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2010-02-01 19:46:51 +01:00 |
Kimmo Varis
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6f47f77977
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CMake - fix building tests for Visual Studio.
Need to include lib sources directly to test project also.
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2010-02-01 20:16:30 +02:00 |
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Robert Reif
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64afcc8179
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Fixed #1338 (simplify typedefs with global and nested namespace)
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2010-01-31 21:46:18 +01:00 |
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Reijo Tomperi
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db2aff03c7
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Added test case for #1333 (Detect access out of bounds 'for (i = 100; i > 0; --i) a[i] = 0;')
http://sourceforge.net/apps/trac/cppcheck/ticket/1333
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2010-01-31 22:02:26 +02:00 |
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Daniel Marjamäki
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1375a60e3f
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Fixed #1004 (improve check: Unintialized variable not detected when using a reference (&))
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2010-01-31 16:29:12 +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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1a59e1bc68
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Tokenizer: remove redundant assignments and variables
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2010-01-31 09:52:19 +01:00 |
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Daniel Marjamäki
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e15a16eb15
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Tokenizer: Remove redundant assignments and variables
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2010-01-31 09:33:57 +01:00 |
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Daniel Marjamäki
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e1efad0c27
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Tokenizer: remove the keyword 'inline'
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2010-01-31 08:11:29 +01:00 |
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Robert Reif
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d17d199415
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Tokenizer: fix for multiple array definitions for a single typedef
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2010-01-31 07:16:19 +01:00 |
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Robert Reif
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7cbdb9f8a1
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Fixed #1331 (simplify typedef of complex arrays)
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2010-01-30 19:41:22 +01:00 |
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Daniel Marjamäki
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48f3921c36
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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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8716c771a4
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Tokenizer: improved the simplifyInitVar
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2010-01-30 14:25:11 +01:00 |
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Daniel Marjamäki
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3b08712930
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Fixed #1005 (improve check: nullpointer dereference not found when it is initialized with NULL-cast)
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2010-01-30 09:33:16 +01:00 |
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Robert Reif
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882e2225e0
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Fixed 1329 (simplify typedef of function pointer returning template)
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2010-01-30 08:00:11 +01:00 |
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Daniel Marjamäki
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f9d5fb3191
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Fixed #1327 (False positive: Redundant code: Found a statement that begins with numeric constant)
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2010-01-29 22:28:49 +01:00 |
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Reijo Tomperi
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1d5ba4e320
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Improved updateClassList(), but not yet took it into use.
findClassFunction is now non-static.
updateClassList usage is currently commented out as it doesn't handle class inside a function
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2010-01-29 23:22:18 +02:00 |
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Daniel Marjamäki
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f561441d90
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Fixed #1319 (false negative: missing const not found)
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2010-01-29 19:38:56 +01:00 |
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Daniel Marjamäki
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53f514fc5c
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Tokenizer: Fixed const simplification
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2010-01-29 19:34:43 +01:00 |
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Robert Reif
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c6263b51b5
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Fixed #1324 (show number of tests that don't produce the desired results)
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2010-01-29 18:49:07 +01:00 |
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Robert Reif
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94c5d92b2b
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Fixed #1323 (segfault with style in CheckClass::operatorEqRetRefThis())
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2010-01-29 16:04:27 +01:00 |
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Robert Reif
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fc54ed1eef
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Fixed #1326 (remove simplified enum definitions)
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2010-01-29 15:57:26 +01:00 |
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Daniel Marjamäki
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9d11492845
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Fixed #1286 (Memory leak not detected)
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2010-01-27 22:05:04 +01:00 |
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Daniel Marjamäki
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e49f7bfa0e
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Fixed #1315 (mismatched allocation and deallocaton not detected)
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2010-01-27 21:02:13 +01:00 |
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Daniel Marjamäki
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1c84dc814c
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Auto variables: Improved handling of temporaries
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2010-01-27 19:16:32 +01:00 |
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Robert Reif
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45b6b9e5a1
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Fixed #1316 (### Internal error in Cppcheck. Please report it.)
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2010-01-27 19:03:24 +01:00 |
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Daniel Marjamäki
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32fcb8fe18
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Auto variables: returning pointer to temporary .c_str() data
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2010-01-26 22:11:34 +01:00 |
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Daniel Marjamäki
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fa305d70bc
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Fixed #1302 (False positive: Confusion between POSIX open() and class member)
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2010-01-26 20:10:52 +01:00 |
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Daniel Marjamäki
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db0466eb19
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Fixed #1278 (Confusing style message formatting)
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2010-01-26 19:37:22 +01:00 |
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Daniel Marjamäki
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e12d115e9a
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Fixed #1312 (false positive: missing const message on functions returning references)
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2010-01-25 21:40:57 +01:00 |
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Robert Reif
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8be8c266ac
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Fixed #1313 (unnamed enums not simplified properly)
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2010-01-25 07:45:16 +01:00 |
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Robert Reif
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989e8393e4
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Fixed #1307 (Internal error with typedef in parameter list)
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2010-01-24 22:40:35 +01:00 |
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Daniel Marjamäki
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724c55b32a
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Memory leaks: some refactorings and minor improvements
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2010-01-24 21:48:39 +01:00 |
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Daniel Marjamäki
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65881b9346
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Fixed #1238 (False Negative : memory leak with template class)
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2010-01-24 20:04:09 +01:00 |
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Daniel Marjamäki
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6d9740adea
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Tokenizer: Fixed Tokenizer::simplifyKnownVariable bug when the variable is re-assigned in a loop
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2010-01-24 19:27:39 +01:00 |
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Daniel Marjamäki
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7ce4825f95
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Fixed #1308 (False positive: The function 'x' can be const for a static member function)
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2010-01-24 18:26:39 +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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b4b97e5706
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const: fixed false positive when using increment/decrement
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2010-01-24 13:33:30 +01:00 |
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Daniel Marjamäki
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a0d8f44603
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CheckClass: The operator< etc member functions can often be const
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2010-01-23 22:36:04 +01:00 |
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Reijo Tomperi
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7817d5b142
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Fix #1279 (Change error message: Invalid number of character ({). Can't process file.)
http://sourceforge.net/apps/trac/cppcheck/ticket/1279
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2010-01-23 23:18:11 +02:00 |
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Daniel Marjamäki
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4d7ac2f82e
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STL: fixed false positive when using erase
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2010-01-23 22:03:38 +01:00 |
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Daniel Marjamäki
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43c8fe895c
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Fixed #1301 (False positive: Data is allocated but not initialized)
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2010-01-23 21:25:17 +01:00 |
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Daniel Marjamäki
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aab05524e5
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Fixed #1305 (False positive: The function 'x' can be const when indirectly calling a non-const member)
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2010-01-23 21:08:40 +01:00 |
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Daniel Marjamäki
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9a6b450501
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Fixed #1304 (False positive: The function 'x' can be const when modifing a member)
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2010-01-23 20:59:20 +01:00 |
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Daniel Marjamäki
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5b76be4935
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Fixed #1303 (False positive: The function 'x' can be const for a constructor)
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2010-01-23 20:47:29 +01:00 |
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Daniel Marjamäki
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f62466493b
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New Check: Detect return of invalid reference
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2010-01-23 20:39:12 +01:00 |
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Daniel Marjamäki
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fb10396cb3
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only run CheckClass::checkConst if style checking is on
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2010-01-23 09:38:35 +01:00 |
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Daniel Marjamäki
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35c303943f
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Partial fix for #13 - detect simple cases of member functions that can be const
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2010-01-23 09:19:22 +01:00 |
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Daniel Marjamäki
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037ecffc34
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detect when function pointer that is null is used
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2010-01-23 09:15:30 +01:00 |
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Daniel Marjamäki
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7b986c831d
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Report when using uninitialized function pointer
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2010-01-23 07:57:57 +01:00 |
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Daniel Marjamäki
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8a9eba980b
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Function pointers: re-enabled the simplifyFunctionPointers
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2010-01-23 07:43:12 +01:00 |
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Robert Reif
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13ca2510cc
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Fixed #1298 ((error) ### Internal error in Cppcheck. Please report it. (typedef in fun proto))
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2010-01-22 20:26:07 +01:00 |
|
Daniel Marjamäki
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1552c0f7f2
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Fixed #1276 (False Uninitialized variable when using goto)
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2010-01-22 20:20:43 +01:00 |
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Daniel Marjamäki
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59de7934b7
|
Fixed #643 (Member variable not initialized not detected if any unknown function called)
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2010-01-22 18:51:25 +01:00 |
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Robert Reif
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9f853cb164
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Fixed #1297 (typedef causes internal error in vlc/modules/access/imem.c)
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2010-01-22 17:27:40 +01:00 |
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Daniel Marjamäki
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d4b13eee9f
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Fixed #1290 (1.40: Internal error)
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2010-01-21 20:05:32 +01:00 |
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Daniel Marjamäki
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2e707974d0
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Fixed #1273 (scope of variable limited not detected in latest versions)
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2010-01-21 18:50:56 +01:00 |
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Robert Reif
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9f0b9551cf
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This patch simplifies the function pointer return type code and allows more complex return types.
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2010-01-21 18:01:09 +01:00 |