Accepting request 577725 from home:alois:branches:devel:tools
- Update to version 1.82
Bug fixes:
* Better handling of namespaces
* Fixed false positives
* Fixed parsing of compile databases
* Fixed parsing of visual studio projects
Enhancements
* New check; Detect mistakes when there are multiple strcmp() in
condition
Example:
if (strcmp(password,"A")==0 || strcmp(password,"B")==0 || strcmp(password,"C"))
There is a missing '==0', and therefore this condition is
always true except when password is "C".
* New check; pointer calculation result can't be NULL unless
there is overflow
Example:
someType **list_p = ...;
if ((list_p + 1) == NULL)
The result for '(list_p + 1)' can't be NULL unless there is
overflow (UB).
* New check; public interface of classes should be safe - detect
possible division by zero
Example:
class Fred {
public:
void setValue(int mul, int div) {
value = mul / div; // <- unsafe
}
...
This check does not consider how Fred::setValue() is really
called.
If you agree that the public interface of classes should
always be safe; it should be allowed to call all public
methods with arbitrary arguments, then this checker will be
useful.
* Fixed a few false negatives
* More information in the cfg files
version 1.81
CPPCHECK:
* New warning: Check if condition after an early return is
overlapping and therefore always false.
* Improved knowledge about C/C++ standard, windows, posix,
wxwidgets, gnu
* Better handling of Visual Studio projects
GUI:
* Compile: Qt5 is now needed to build the GUI
* Compile: New qmake flag HAVE_QCHART
* Project: You can now run cppcheck-addons
* Project: We have integrated clang-tidy
* Results view: Reload last results (if cppcheck build dir is
used) when GUI is started
* Results view: Tag the warnings with custom keywords
(bug/todo/not important/etc..)
* Results view: Shows when warning first appeared (since date)
* Results view: Suppress warnings through right-click menu
* Statistics: Added charts (shown if Qt charts module is enabled
during build)
version 1.80
Checking improvements:
* Added platform for Atmel AVR 8 bit microcontrollers (avr8)
* Better 'callstacks' in cppcheck messages
* Improved gnu.cfg, posix.cfg, wxwidgets.cfg and std.cfg, added
motif.cfg
* Various improvements to AST, ValueFlow analysis and template
parsing
Command line changes:
* Deprecated command line argument *-append has been removed
* New command line argument *-plist-output to create .plist
files
* New command line argument *-output-file to print output to
file directly
* Check OpenCL files (.cl)
GUI:
* Support export of statistics to PDF
* Several small usability improvements
* Additionally, lots of false positives and bugs have been fixed
and several existing checks have been improved.
version 1.79
General changes:
* C++ code in C files is rejected now (use *-language=c++ to
enforce checking the code as C++)
* Write function access type to XML dump
Checking improvements:
* Improved configuration extraction in preprocessor
* Improved accuracy of AST
* Improved template parsing
* Improved support for (STL) containers in SymbolDatabase
* Improved support for C++11's 'auto' type
* Experimental support for uninitialized variables in ValueFlow
analysis
* Added qt.cfg and sfml.cfg, improved several existing .cfg files
GUI:
* Use CFGDIR macro
* Additionally, lots of false positives and bugs have been fixed
and several existing checks have been improved.
version 1.78
General changes:
* Reduced memory usage by up to 10% by reducing size of token
list
New checks:
* Mismatching argument names between function declaration and
definition
* Detect classes which have a copy constructor but no copy
operator and vice versa
Checking improvements:
* Improved matching of overloaded functions
* Improved ValueType analysis, especially related to allocations
with "new" and C++11's "auto"
* Improved support for C++11 brace initialization
* Improved ValueFlow analysis
* Improved template parsing
* Improved detection of memory leaks
* Improved nullpointer checking when nullptr and NULL are used
* Detect array out of bounds across compilation units
* Extended windows.cfg, posix.cfg and std.cfg
* Additionally, lots of false positives and bugs have been fixed
and several existing checks have been improved.
OBS-URL: https://build.opensuse.org/request/show/577725
OBS-URL: https://build.opensuse.org/package/show/devel:tools/cppcheck?expand=0&rev=51
This commit is contained in:
OBS User mrdocs
committed by
Git OBS Bridge
Git OBS Bridge
parent
c73d08c241
commit
5d5aac2d04
128
cppcheck.changes
128
cppcheck.changes
@@ -1,3 +1,131 @@
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-------------------------------------------------------------------
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Sun Feb 18 10:40:07 UTC 2018 - aloisio@gmx.com
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- Update to version 1.82
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Bug fixes:
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* Better handling of namespaces
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* Fixed false positives
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* Fixed parsing of compile databases
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* Fixed parsing of visual studio projects
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Enhancements
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* New check; Detect mistakes when there are multiple strcmp() in
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condition
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Example:
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if (strcmp(password,"A")==0 || strcmp(password,"B")==0 || strcmp(password,"C"))
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There is a missing '==0', and therefore this condition is
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always true except when password is "C".
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* New check; pointer calculation result can't be NULL unless
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there is overflow
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Example:
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someType **list_p = ...;
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if ((list_p + 1) == NULL)
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The result for '(list_p + 1)' can't be NULL unless there is
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overflow (UB).
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* New check; public interface of classes should be safe - detect
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possible division by zero
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Example:
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class Fred {
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public:
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void setValue(int mul, int div) {
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value = mul / div; // <- unsafe
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}
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...
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This check does not consider how Fred::setValue() is really
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called.
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If you agree that the public interface of classes should
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always be safe; it should be allowed to call all public
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methods with arbitrary arguments, then this checker will be
|
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useful.
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* Fixed a few false negatives
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* More information in the cfg files
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version 1.81
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CPPCHECK:
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* New warning: Check if condition after an early return is
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overlapping and therefore always false.
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* Improved knowledge about C/C++ standard, windows, posix,
|
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wxwidgets, gnu
|
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* Better handling of Visual Studio projects
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GUI:
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* Compile: Qt5 is now needed to build the GUI
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* Compile: New qmake flag HAVE_QCHART
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* Project: You can now run cppcheck-addons
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* Project: We have integrated clang-tidy
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* Results view: Reload last results (if cppcheck build dir is
|
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used) when GUI is started
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* Results view: Tag the warnings with custom keywords
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(bug/todo/not important/etc..)
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* Results view: Shows when warning first appeared (since date)
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* Results view: Suppress warnings through right-click menu
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* Statistics: Added charts (shown if Qt charts module is enabled
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during build)
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version 1.80
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Checking improvements:
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* Added platform for Atmel AVR 8 bit microcontrollers (avr8)
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* Better 'callstacks' in cppcheck messages
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* Improved gnu.cfg, posix.cfg, wxwidgets.cfg and std.cfg, added
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motif.cfg
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* Various improvements to AST, ValueFlow analysis and template
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parsing
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Command line changes:
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* Deprecated command line argument *-append has been removed
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* New command line argument *-plist-output to create .plist
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files
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* New command line argument *-output-file to print output to
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file directly
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* Check OpenCL files (.cl)
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GUI:
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* Support export of statistics to PDF
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* Several small usability improvements
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* Additionally, lots of false positives and bugs have been fixed
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and several existing checks have been improved.
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version 1.79
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General changes:
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* C++ code in C files is rejected now (use *-language=c++ to
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enforce checking the code as C++)
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* Write function access type to XML dump
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Checking improvements:
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* Improved configuration extraction in preprocessor
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* Improved accuracy of AST
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* Improved template parsing
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* Improved support for (STL) containers in SymbolDatabase
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* Improved support for C++11's 'auto' type
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* Experimental support for uninitialized variables in ValueFlow
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analysis
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* Added qt.cfg and sfml.cfg, improved several existing .cfg files
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GUI:
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* Use CFGDIR macro
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* Additionally, lots of false positives and bugs have been fixed
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and several existing checks have been improved.
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version 1.78
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General changes:
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* Reduced memory usage by up to 10% by reducing size of token
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list
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New checks:
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* Mismatching argument names between function declaration and
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definition
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* Detect classes which have a copy constructor but no copy
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operator and vice versa
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Checking improvements:
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* Improved matching of overloaded functions
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* Improved ValueType analysis, especially related to allocations
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with "new" and C++11's "auto"
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* Improved support for C++11 brace initialization
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* Improved ValueFlow analysis
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* Improved template parsing
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* Improved detection of memory leaks
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* Improved nullpointer checking when nullptr and NULL are used
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* Detect array out of bounds across compilation units
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* Extended windows.cfg, posix.cfg and std.cfg
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* Additionally, lots of false positives and bugs have been fixed
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and several existing checks have been improved.
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-------------------------------------------------------------------
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Tue Mar 21 10:28:21 UTC 2017 - mpluskal@suse.com
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