Using the GNU Compiler Collection (GCC): Gcov

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10 gcov—a Test Coverage Program

gcov is a tool you can use in conjunction with GCC to test code coverage in your programs.

• Gcov Intro:    Introduction to gcov.
• Invoking Gcov:    How to use gcov.
• Gcov and Optimization:    Using gcov with GCC optimization.
• Gcov Data Files:    The files used by gcov.
• Cross-profiling:    Data file relocation.