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Title: feat(unused_var): analyze global variables inside function body by miltolstoy · Pull Request #2944 · cppcheck-opensource/cppcheck · GitHub

Open Graph Title: feat(unused_var): analyze global variables inside function body by miltolstoy · Pull Request #2944 · cppcheck-opensource/cppcheck

X Title: feat(unused_var): analyze global variables inside function body by miltolstoy · Pull Request #2944 · cppcheck-opensource/cppcheck

Description: static analysis of C/C++ code. Contribute to cppcheck-opensource/cppcheck development by creating an account on GitHub.

Open Graph Description: Before this PR, any global variable found in function body marked this function as side-effect one. Analyzing global variables more precisely from now. Any help with missed test cases will be highl...

X Description: Before this PR, any global variable found in function body marked this function as side-effect one. Analyzing global variables more precisely from now. Any help with missed test cases will be highl...

Opengraph URL: https://github.com/cppcheck-opensource/cppcheck/pull/2944

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added environment variable UNUSEDFUNCTION_ONLY to make sure only the unusedFunction check is being executed #4362 https://github.com/cppcheck-opensource/cppcheck/pull/4362
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