warn_impl_f2i

Controls the issuing of warning messages for implicit float-to- int conversions.

Syntax

  #pragma warn_impl_f2i_conv on | off | reset

Remarks

If you enable this pragma, the compiler issues a warning message for implicitly converting floating-point values to integral values. Listing: Example of Implicit float-to-int Conversion provides an example.

Listing: Example of Implicit <codeph>float</codeph>-to-<codeph>int</codeph> Conversion


#pragma warn_impl_f2i_conv on

float f;

signed int si;

int main()

{

    f  = si; /* WARNING */

#pragma warn_impl_f2i_conv off

    si = f; /* OK */

}