PVS-Studio full changelog

· Support has been implemented for several previous versions of C++Builder. Now PVS-Studio supports the following versions of C++Builder: XE3 Update 1, XE2, XE, 2010, 2009.
· A bug in C++Builder version with incremental analysis starting-up incorrectly in several situations was fixed.
· Occasional incorrect placement of false alarm markings for C++Builder version was fixed.
· Incorrect display of localized filenames containing regional-specific characters in C++Builder version was fixed.
· An issue with opening source files during diagnostic message navigation in C++Builder version was resolved.
· The issue was fixed of system includes paths being resolved incompletely when starting the preprocessor for the analyzer in C++ Builder versions.

· Acquisition of compilation parameters for VS2012 and VS2010 was improved through expansion of support for MSBuild-based projects.
· New diagnostic - V654. The condition of loop is always true/false.
· New diagnostic - V655. The strings was concatenated but are not utilized. Consider inspecting the expression.
· New diagnostic - V656. Variables are initialized through the call to the same function. It's probably an error or un-optimized code.

· Some bugs were fixed.

· An issue with checking Qt-based projects which manifested itself under certain conditions was solved
· New diagnostic - V646. Consider inspecting the application's logic. It's possible that 'else' keyword is missing.
· New diagnostic - V647. The value of 'A' type is assigned to the pointer of 'B' type.
· New diagnostic - V648. Priority of the '&&' operation is higher than that of the '||' operation.
· New diagnostic - V649. There are two 'if' statements with identical conditional expressions. The first 'if' statement contains function return. This means that the second 'if' statement is senseless.
· New diagnostic - V650. Type casting operation is utilized 2 times in succession. Next, the '+' operation is executed. Probably meant: (T1)((T2)a + b).
· New diagnostic - V651. An odd operation of the 'sizeof(X)/sizeof(T)' kind is performed, where 'X' is of the 'class' type.
· New diagnostic - V652. The operation is executed 3 or more times in succession.

· New option quot;Incremental Results Display Depth was added. This setting defines the mode of message display level in PVS-Studio Output window for the results of incremental analysis. Setting the display level depth here (correspondingly, Level 1 only; Levels 1 and 2; Levels 1, 2 and 3) will enable automatic activation of these display levels on each incremental analysis procedure. The quot;Preserve_Current_Levelsquot; on the other hand will preserve the existing display setting.
· New option quot;External Tool Pathquot; was added. This field allows defining an absolute path to any external tool, which could then be executed with the quot;Send this message to external toolquot; context menu command of the PVS-Studio Output window. The mentioned menu command is available only for a single simultaneously selected message from the results table, allowing the passing of the command line parameters specified in the ExternalToolCommandLine field to the utility from here.

· Issues with incorrect processing of some Visual Studio 2012 C++11 constructs were fixed.
· A complete support for Visual Studio 2012 themes was implemented.
· The search field for the 'Project' column was added to the PVS-Studio Output Window quick filters.
· The included Clang external preprocessor was updated.
· Support for the TenAsys INtime platform was implemented.