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V3113. Consider inspecting the loop exp…
Analyzer diagnostics
General Analysis (C++)
General Analysis (C#)
General Analysis (Java)
Diagnosis of micro-optimizations (C++)
Diagnosis of 64-bit errors (Viva64, C++)
MISRA errors
AUTOSAR errors
OWASP errors (C#)
Additional information
Contents

V3113. Consider inspecting the loop expression. It is possible that different variables are used inside initializer and iterator.

Aug 25 2016

The analyzer detected a 'for' operator whose iterator section contains an increment or decrement operation with a variable that is not the counter of that loop.

Consider the following expression:

for (int i = 0; i != N; ++N)

This code is very likely to be incorrect: the 'i' variable should be used instead of 'N' in the increment operation '++N':

for (int i = 0; i != N; ++i)

Another example:

for (int i = N; i >= 0; --N)

This code is also incorrect. The 'i' variable should be decremented instead of 'N':

for (int i = N; i >= 0; --i)

This diagnostic is classified as:

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