PLW-06018: an infinity or NaN value is computed or used

PLW-06018: an infinity or NaN value is computed or used
Cause: An operation near this location computes or uses an infinite NUMBER, BINARY_FLOAT, or BINARY_DOUBLE value or a NaN BINARY_FLOAT or BINARY_DOUBLE value.
Action: The compiler has determined that an operation near this location computes or uses either an infinity or a not-a-number (NaN) value. This may indicate a programming error; consider rewriting the code. If the intention is to use a BINARY_FLOAT or a BINARY_DOUBLE non-numeric value, use the appropriate constant from STANDARD rather than computing the value. Some valid uses exist for these values; the warning will still appear in those cases. The use of infinite NUMBER values is not well-defined and should be avoided.

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小智 2018-08-30 18:45

PLW-06018：计算或使用无穷大或NaN值,
.原因：此位置附近的操作计算或使用无限NUMBER，BINARY_FLOAT或BINARY_DOUBLE值或NaN BINARY_FLOAT或BINARY_DOUBLE值。,
.操作：编译器已经确定该位置附近的操作计算或使用无穷大或非数字（NaN）值。这可能表示编程错误; 考虑重写代码。如果意图使用BINARY_FLOAT或BINARY_DOUBLE非数字值，请使用STANDARD中的相应常量，而不是计算该值。这些值存在一些有效的用途; 在这些情况下，警告仍然会出现。使用无限的NUMBER值没有明确定义，应该避免。,
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PLW-06018: an infinity or NaN value is computed or used

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