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Compiler Warning (level 1) C4227
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Compiler Warning (level 1) C4227

Error Message

anachronism used : qualifiers on reference are ignored

Using qualifiers like const or volatile with C++ references is an outdated practice.

Example

// C4227.cpp
// compile with: /W1 /c
int j = 0;
int &const i = j;   // C4227

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