OCLint - http://oclint.org
OCLint is a static code analysis tool for improving quality and reducing defects by inspecting C, C++ and Objective-C code.
It looks for potential problems that aren't visible to compilers, for example:
- Possible bugs - empty if/else/try/catch/finally statements
- Unused code - unused local variables and parameters
- Complicated code - high cyclomatic complexity, NPath complexity and high NCSS
- Redundant code - redundant if statement and useless parentheses
- Code smells - long method and long parameter list
- Bad practices - inverted logic and parameter reassignment
- ...
For more information, visit http://oclint.org