The strictest floating-point model. /fp:strict causes fp_contract to be OFF and fenv_access to be ON. /fp:except is implied ...

The strictest floating-point model. /fp:strict causes fp_contract to be OFF and fenv_access to be ON. /fp:except is implied and can be disabled by explicitly specifying /fp:except-. When used with /fp:except-, /fp:strict enforces strict floating-point semantics but without respect for exceptional events.