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V2003. Explicit conversion from 'float/…
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
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Additional information
Contents

V2003. Explicit conversion from 'float/double' type to signed integer type.

Sep 19 2011

This diagnostic warning was added at the request of users.

The analyzer allows you to detect all the explicit floating-point type conversions to integer signed types.

Consider some examples of constructs the analyzer will generate this diagnostic message on:

float f;
double d;
long double ld;
int i;
short s;
...
i = int(f); // V2003
s = static_cast<short>(d); // V2003
i = (int)ld;  // V2003

V2004 is a related diagnostic message.

This diagnostic is classified as:

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