Controls the issuing of warnings for possible unintended logical errors.
#pragma extended_errorcheck on | off | reset
If you enable this pragma, the C compiler generates a warning (not an error) if it encounters some common programming errors.
This pragma corresponds to the Extended Error Checking setting in the Warnings panel. To check this setting, use __option (extended_errorcheck), described in Checking Pragma Settings. By default, this pragma is disabled.