| description | title | ms.date | f1_keywords | helpviewer_keywords | ms.assetid | ||
|---|---|---|---|---|---|---|---|
Learn more about: Compiler Error C2531 | Compiler Error C2531 | 11/04/2016 |
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| c49afe15-55f8-4dc8-ac01-bf653622a7db |
'identifier' : reference to a bit field illegal
References to bit fields are not allowed.
The following sample generates C2531:
// C2531.cpp// compile with: /cclassP { int &b1 : 10; // C2531int b2 : 10; // OK };