warn_impl_i2f

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

Syntax

#pragma warn_impl_i2f_conv on | off | reset

Remarks

If you enable this pragma, the compiler issues a warning message for implicitly converting integral values to floating-point values. Example of implicit int -to- float conversion shows an example.

Listing 1. Example of implicit int -to- float conversion

#pragma warn_impl_i2f_conv on

float f;
signed int si;

int main()
{
    si = f; /* WARNING */

#pragma warn_impl_i2f_conv off
    f  = si; /* OK */

}

By default, this pragma is off .