False positive constVariable

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False positive constVariable

Forum: General Discussion

Creator: Anton Davidenko

Created: 2022-01-17

Updated: 2022-01-17

Anton Davidenko - 2022-01-17

example:

struct S { int i; }; void foo(const S &s) { auto& x = s.i; }
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CHR - 2022-01-17

Isn't this a true positive? An unread variable can technically be const.

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Anton Davidenko - 2022-01-17

It's already const because 's' is const

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CHR - 2022-01-17

constmight still improve readability though.

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