Command-line Warning D4014

invalid value 'number1' for 'option'; assuming 'number2'

The given option was specified with an invalid numeric argument. The compiler assumed the value number2.

For example, the following command generates this warning:

cl /Zp3 program.c

In this example, 3 is an invalid value. Valid arguments for the /Zp option are 1, 2, and 4.