Enum FpFmt 

pub enum FpFmt {
    F32,
    F64,
}

An IEEE-754 binary interchange format, for the trunc-trap classifiers.

Variants

F32

binary32: 1 sign / 8 exponent / 23 mantissa bits.

F64

binary64: 1 sign / 11 exponent / 52 mantissa bits.

Implementations

impl FpFmt

pub const fn total_bits(self) -> u32

Total width of the bit pattern (32 / 64).

pub const fn exp_bits(self) -> u32

Width of the biased-exponent field (8 / 11).

pub const fn mant_bits(self) -> u32

Width of the trailing-significand (mantissa) field (23 / 52).

Trait Implementations

impl Clone for FpFmt

fn clone(&self) -> FpFmt

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for FpFmt

impl Debug for FpFmt

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Eq for FpFmt

impl PartialEq for FpFmt

fn eq(&self, other: &FpFmt) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for FpFmt