Defects discovered by static analysis tools include
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Typical defects discovered by static analysis tools include: oreferencing a variable with an undefined value; oinconsistent interface between modules and components; ovariables that are never used; ounreachable (dead) code; oprogramming standards violations; osecurity vulnerabilities; osyntax violations of code and software models. Static analysis tools are typically used by developers (checking against predefined rules or programming standards) before and during component and integration testing, and by designers during software modeling. Static analysis tools may produce a large number of warning messages, which need to be well managed to allow the most effective use of the tool. Compilers may offer some support for static analysis, including the calculation of metrics. References 3.2 IEEE 1028 3.2.2 Gilb, 1993, van Veenendaal, 2004 3.2.4 Gilb, 1993, IEEE 1028 3.3 Van Veenendaal, 2004