33619de072
Revert "Change location of %op% operator in multicompare"
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It's no longer needed with the proper fix for Token::Match().
This reverts commit 8b2adf1391
2013-01-09 17:06:04 +01:00
7dd07d8e77
Properly implement %op% for Token::multiCompare
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Use tok->isOp() instead of doing it "manually".
This fixes false positives for the C++ template case since
the brackets in "template < something >" are not comparison operators.
Profiling showed using tok->isOp() is actually faster than before (-O2).
2013-01-09 17:05:53 +01:00
8b2adf1391
Change location of %op% operator in multicompare
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When the %op% operator is the first element
of a multicompare, it properly executes Token::isOp().
Otherwise it uses it's "internal implementation".
Workaround inspired by Edoardo Prezioso.
2013-01-08 20:26:48 +01:00
498d03458f
Fixed #4385 : lock_guard RAII throws unreadVariable
2013-01-07 20:28:43 +01:00
049c995c99
version.h: update copyright year
2013-01-07 19:53:32 +01:00
eebfea2b23
Fixed #4381 (Inline type declaration on statics causes warning)
2013-01-07 19:20:15 +01:00
f3c3b7c910
Fixed #4405 (False positive: Memory in freed twice (throw))
2013-01-05 19:02:19 -08:00
f5ebbff0a3
Fixed #4460 : Ensure that memset/memcpy is called on a pointer to a class instance.
2013-01-05 12:27:55 -08:00
4c73c29cdd
Revert partially the previous commit:
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The two formulas are true iff 2n = 2 <=> n = 1.
2013-01-05 17:31:08 +01:00
c465cf4ab4
Related to the previous commit:
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Use bit operator '&' instead of modulo operator '%'.
2013-01-04 14:20:15 +01:00
1c0c0471df
Simplify some generalized math formulas:
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Now the 'sin^2+cos^2=1' and the 'sinh^2-cosh^2=-1' code can handle, for example: sin^4+cos^4=1, sinh^10-cosh^10=-1.
Also, the arguments can be also multitokens, so that it's possible to simplify, for example: 'sin^2(k())+cos^2(k())=1'.
2013-01-04 13:06:09 +01:00
5485e6866f
Fixed wrong tokenization of some math formulas:
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The two formulas: sin^2+cos^2 = 1 and sinh^2-cosh^2 = -1 are true iff the two arguments are the same.
2013-01-04 11:28:01 +01:00
d37906041b
Fixed #4458 (False positive: noCopyConstructor in template class)
2013-01-04 10:35:24 +01:00
7f0bc73e8e
Simple constification (needed by the match compiler)
2013-01-04 03:17:52 +01:00
c9fb7f529d
Use more Effective C++ code style in SymbolDatabase class:
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1)The SymbolDatabase::findScope code is moved to the const-version. The non-const version is reimplemented as the combination with const_cast and static_cast.
2)Unrelated: change style of the declaration of some functions (the '*' is moved near the function name).
2013-01-04 01:19:17 +01:00
1affb0c96b
Use more Effective C++ code style in Token class:
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1)The non-const version of Token::tokAt and Token::linkAt now will use a combination of const_cast and static_cast to remove duplicate code.
2)The non-const versions of Token::find(simple)match are added, in order to avoid the usage of const_cast outside the Token code.
3)As a consequence of 2), an useless const_cast applied to a call of Token::findsimplematch in Tokenizer code is removed.
2013-01-03 22:35:34 +01:00
a3ee72a51d
Fixed #4409 (Cppcheck 1.58 dev hangs when checking mhz.c of lmbench3 (attached code))
2013-01-03 19:14:44 +01:00
ded0d50591
Tokenizer: add reportProgress to Tokenizer::simplifyKnownVariables. Ticket: #4409
2013-01-03 15:22:06 +01:00
70059c06de
Fixed #4456 (std::string::compare(char const*) crash)
2013-01-03 08:44:32 +01:00
6e58ed3040
Fixed #4454 (False positive: class member (POD) not initialized (when initialized to 0 in initializer list))
2013-01-02 13:59:57 +01:00
5d5f7085bf
Updating year 2012 -> 2013 to .cpp and .h files and man page.
2013-01-01 18:29:08 +02:00
d2e8ab9c86
Fixed #4302 (Member variable not initialized in public delegate constructor)
2013-01-01 09:53:40 +01:00
6612952dd4
Use 'simple' matching with normal patterns.
2012-12-31 13:30:06 +01:00
bf169e0c59
Replaced %name% with %type%
2012-12-31 10:45:37 +01:00
4378357d7e
Fixed #4372 (Tokenizer misidentifying which function a variable belongs to)
2012-12-29 21:07:41 +01:00
dde4cc39e5
astyle formatting
2012-12-29 17:13:54 +01:00
4d085dd3fd
Fixed #4316 (False positive: (constStatement) Redundant code)
2012-12-29 17:13:06 +01:00
e7aa1ec396
Fixed #4411 (Variable is assigned a value that is never used.)
2012-12-29 12:45:37 +01:00
8491df31ca
Merge pull request #126 from SimonKagstrom/for-upstream
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Misc fixes for the --include= option
2012-12-28 23:58:14 -08:00
9af51a75e6
Tokenizer::setVarId: Proper handling of 'void f(struct foobar). Ticket: #4444 '
2012-12-29 08:54:39 +01:00
38d1b064e8
Symbol database: Add support for unnamed array arguments to functions ( #4444 )
2012-12-29 08:32:43 +01:00
07d118dee5
Fixed #4449 (segfault in CheckClass::initializeVarList())
2012-12-29 08:30:14 +01:00
1f87c6d669
Fix crash on empty brackets
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Relevant parts from the backtrace:
2012-12-28 20:16:51 +01:00
1769240e15
Fixed #4022 (false positive: (style) Variable 'sort_entry' is assigned a value that is never used)
2012-12-28 18:18:36 +01:00
5ba2a300af
Symbol database: Improved handling of array arguments ( #4444 )
2012-12-28 16:28:29 +01:00
95b51d02c9
path: Add getPathFromFilename (returns the path part of a filename)
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E.g.,
/tmp/a.h -> /tmp/
a.h ->
etc.
2012-12-28 12:44:26 +01:00
350f86fb6a
preprocessor: Kill commented out code
2012-12-28 12:43:43 +01:00
1e4288fe2e
preprocessor: Don't access empty lists
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libc aborts with:
/usr/include/c++/4.4/debug/list:256:error: attempt to access an element in
an empty container.
Objects involved in the operation:
sequence "this" @ 0x0xbfffe5f0 {
type = NSt7__debug4listISsSaISsEEE;
}
otherwise.
2012-12-28 12:43:43 +01:00
de2c133f6a
Fixed #4426 (False positive: Unitialized variable warning when comparing addresses)
2012-12-28 12:32:15 +01:00
6770cc80be
Uninitialized variables: Added debug warning for bailout
2012-12-28 11:42:50 +01:00
78316f02b6
Fix comment about wrong magic number
2012-12-28 11:31:50 +01:00
4708be09f5
Fixed #4444 (segmentation fault)
2012-12-28 11:15:18 +01:00
bd2f59bdf0
Fixed #4442 (crash of cppcheck while scanning gcc-testsuite (invalid code))
2012-12-28 08:36:20 +01:00
b914466285
Uninitialized variables: fixed false positives by bailing out when variable is conditionally initialized and then there is a conditional return.
2012-12-27 18:45:00 +01:00
bf9b900c30
Tokenizer::setVarId: Fixed problem with initializer lists ( #4436 )
2012-12-27 18:15:00 +01:00
a43ae677d7
Fixed #4419 (False positive: Class does not have a constructor)
2012-12-27 17:21:30 +01:00
3e6d601982
Fixed #4436 (FP: Member variable is not initialized in the constructor. (with two parameters))
2012-12-27 17:15:38 +01:00
7368079949
Fixed Cppcheck self-check message
2012-12-27 17:11:22 +01:00
57488db9da
Preprocessor: Reduce variable scope
2012-12-27 17:00:59 +01:00
0585588fc7
astyle formatting
2012-12-27 16:59:30 +01:00
Thomas Jarosch
Frank Zingsheim
XhmikosR
Daniel Marjamäki
Zachary Blair
PKEuS
Edoardo Prezioso
Robert Reif
Reijo Tomperi
Simon Kagstrom