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901 Commits

Author SHA1 Message Date
Daniel Marjamäki
0a744c0c6e Fixed #2234 (Variable is assigned a value that is never used) 2010-11-25 18:16:11 +01:00
Daniel Marjamäki
22a4dd2cc3 Fixed #2225 (false positive: variable is assigned a value that is never used '*(stack[0])+=arg') 2010-11-23 20:35:08 +01:00
Robert Reif
1842a122da reuse symbol database in checkmemoryleak.cpp. ticket: #2219 2010-11-23 18:41:07 +01:00
Daniel Marjamäki
bb745da5f9 Tokenizer::simplifyKnownVariables: suppress debug warnings about pointer aliases. Temporary solution that limits the amount of debug warnings somewhat. 2010-11-21 13:50:57 +01:00
Daniel Marjamäki
9d88e17c39 Tokenizer::simplifyKnownVariables: Reduce debug-warnings for conditional increment 2010-11-21 13:40:42 +01:00
Daniel Marjamäki
0fe4249cfc Fixed #2216 (wrong warning when C++0x keyword delete is used) 2010-11-20 17:20:25 +01:00
Daniel Marjamäki
e8ca76e02e Fixed #2200 (MathLib: Calculation overflow) 2010-11-20 10:05:33 +01:00
Daniel Marjamäki
378e83e73d Fixed #2201 (false positive: Uninitialized variable: __v0) 2010-11-14 17:35:22 +01:00
Daniel Marjamäki
71c1ce71ce Tokenizer::simplifyKnownVariables: Simplify known variables for struct members 2010-11-13 18:45:35 +01:00
Daniel Marjamäki
667cc8f6e5 Tokenizer: Skip debug warnings in Tokenizer::simplifyKnownVariables for loop variable 2010-11-13 16:40:04 +01:00
Robert Reif
07f4067fa8 typedef: better handling of __typeof__ 2010-11-11 17:02:04 +01:00
Robert Reif
a09c221014 typedefs: handle __typeof__ 2010-11-11 06:40:49 +01:00
Daniel Marjamäki
21ec772e31 Tokenizer: Only show 'failed to instantiate template' debug messages if the --debug-warnings has been given 2010-11-08 18:01:28 +01:00
Daniel Marjamäki
586f4992d8 Tokenizer::simplifyKnownVariables: Fixed TODO test cases in TestBufferOverrun 2010-11-07 17:42:32 +01:00
Daniel Marjamäki
47e9fcb5a8 Revert "Tokenizer: More specific bailout in simplifyKnownVariables for loop variable" 
This reverts commit 7e9bb62dffd0b13303c66560e92d5d818576d3c1.
 2010-11-07 17:40:27 +01:00
Daniel Marjamäki
7e9bb62dff Tokenizer: More specific bailout in simplifyKnownVariables for loop variable 2010-11-07 17:20:03 +01:00
Daniel Marjamäki
cd94fa89e0 Tokenizer: More specific bail outs in simplifyKnownVariables 2010-11-07 11:07:56 +01:00
Daniel Marjamäki
b881718d9f Tokenizer: better bailout in simplifyKnownVariables when there is loop 2010-11-07 10:42:08 +01:00
Daniel Marjamäki
bd2b1b2914 Tokenizer: better handling of const variables 2010-11-07 08:43:30 +01:00
Daniel Marjamäki
25391cb562 Tokenizer: Bailout simplifyKnownVariables for loop variables 2010-11-07 08:10:09 +01:00
Daniel Marjamäki
2833a5ebb5 Tokenizer: Refactoring the simplifyKnownVariable 2010-11-06 20:23:49 +01:00
Daniel Marjamäki
5be12a1d27 Tokenizer: improved simplifyKnownVariables 2010-11-06 19:43:32 +01:00
Daniel Marjamäki
53fc0ca5e6 Tokenizer: Refactoring. Merged two patterns into one pattern. 2010-11-06 15:55:37 +01:00
Daniel Marjamäki
afcc28e9ee Tokenizer: Added debug warning that is shown when bailing out in simplifyKnownVariables 2010-11-06 15:42:41 +01:00
Robert Reif
8a379d4826 Fixed #2176 (Tokenizer::simplifyTypedef function pointer bug) 2010-11-06 15:15:50 +01:00
Robert Reif
c49a8a99a3 Fixed #2175 (Tokenizer::simplifyTypedef : wrong simplification of 'typedef float vec_t[3];') 2010-11-06 13:28:44 +01:00
Daniel Marjamäki
c39fbb86db Tokenizer::simplifyKnownVariables : Fixed TODO test case when simplifying pointer alias in function call 2010-11-06 13:24:33 +01:00
Daniel Marjamäki
13c2a73d3f Tokenizer::simplifyKnownVariables: Fixed TODO test case. 2010-11-06 11:38:58 +01:00
Daniel Marjamäki
314e5b838b Tokenizer: removed redundant assignments such as 'x+=0;'. Ticket: #2173 2010-11-06 07:23:35 +01:00
Robert Reif
431201dd67 Fixed #2174 (Tokenizer::simplifyFunctionReturn bug) 2010-11-06 06:53:09 +01:00
Daniel Marjamäki
52faadda89 Tokenizer: simplify calculations with zero better 2010-11-05 20:35:31 +01:00
Daniel Marjamäki
4fdb420454 Tokenizer: simplifyknownvariables, improved handling of string constant 2010-11-05 20:05:57 +01:00
Daniel Marjamäki
d21974777c Fixed #2161 (false positive: assigned a value that is never used) 2010-11-04 20:16:17 +01:00
Daniel Marjamäki
0984a0be47 Tokenizer: Fixed 'a[b-1]+=1' 2010-11-04 19:38:19 +01:00
Daniel Marjamäki
fce6f11ed8 Tokenizer: simplify 'a[b-1]+=1' better 2010-11-04 19:02:54 +01:00
Daniel Marjamäki
1323cbdb6d Fixed #2160 (#2160 (Invalid unused variable report (style))) 2010-11-03 19:30:00 +01:00
Daniel Marjamäki
dd4b2b8b46 Tokenizer: simplify 'x[0] += 1;' 2010-11-02 19:22:48 +01:00
Daniel Marjamäki
c4452effa3 Tokenizer: simplify 'x.y += 1;' 2010-11-01 20:33:55 +01:00
Daniel Marjamäki
1b9de20f9b Tokenizer: simplify 'case 0: x += y;' 2010-11-01 19:31:30 +01:00
Daniel Marjamäki
3fb17baa12 Fixed #2158 (False positive: value is not unused when using +=) 2010-11-01 17:36:54 +01:00
Daniel Marjamäki
6c19ea7b53 Tokenizer: Added a few comments 2010-10-31 09:58:44 +01:00
Daniel Marjamäki
23d3fd3a5a Fixed #2147 (uninitialized variable: false negative for 'x += y;') 2010-10-31 08:47:13 +01:00
Kimmo Varis
9627b667a1 Move simplifyPath method from FileLister to Path class. 
simplifyPath() "fits" better to Path class conceptually. It handles
paths, not lists them. Also this way we get rid of few unneeded
dependencies to FileLister class.
 2010-10-29 22:21:27 +03:00
Daniel Marjamäki
9435fde551 Tokenizer: Added function for checking if code is Java/C# 2010-10-28 18:51:55 +02:00
Pete Johns
8022baec2a Removed unnecessary code duplication. 2010-10-27 19:34:06 +11:00
Daniel Marjamäki
a38b14d582 Tokenizer: Remove redundant semi colons 2010-10-26 21:05:20 +02:00
Daniel Marjamäki
6200d4505a Fixed #2118 (Invalid syntax error report.) 2010-10-26 19:39:48 +02:00
Daniel Marjamäki
6a66d32871 JAVA: better handling of java code 2010-10-20 22:15:35 +02:00
Daniel Marjamäki
8b866178ff Fixed #2103 (false positive when variable is checked to NULL and not freed) 2010-10-20 20:38:37 +02:00
Daniel Marjamäki
02ba2b202e Fixed #2110 (Tokenizer::simplifyTypedef: regression - wrong simplification of 'typedef char TString[256];') 2010-10-20 06:09:29 +02:00