std::intrinsics::mul_with_overflow - Rust
Description: API documentation for the Rust `mul_with_overflow` fn in crate `std`.
Keywords: rust, rustlang, rust-lang, mul_with_overflow

# Function std::intrinsics::mul_with_overflow [−] [src]

    pub unsafe extern "rust-intrinsic" fn mul_with_overflow<T>(x: T,
                                                               y: T)
                                                               -> (T, bool)

Unstable (`core_intrinsics`)

: intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library

Performs checked integer multiplication The stabilized versions of this intrinsic are available on the integer primitives via the `overflowing_mul` method. For example, `std::u32::overflowing_mul`

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