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MISRA C:2012 Rule 16.6

Every switch statement shall have at least two switch-clauses

描述

规则定义

Every switch statement shall have at least two switch-clauses 1 .

理由

具有单一路径的 switch 语句是多余的,可能表明编程错误。

故障排除

如果您预期会出现违规,但未看到该违规,请参阅诊断为何编码规范违规未按预期显示

检查信息

组:Switch 语句
类别:必需
AGC 类别:建议

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1 All MISRA coding rules and directives are © Copyright The MISRA Consortium Limited 2021.

The MISRA coding standards referenced in the Polyspace® Bug Finder™ documentation are from the following MISRA standards:

  • MISRA C:2004

  • MISRA C:2012

  • MISRA C:2023

  • MISRA C++:2008

  • MISRA C++:2023

MISRA and MISRA C are registered trademarks of The MISRA Consortium Limited 2021.