Enum CpuProfile 

pub enum CpuProfile {
    Generic,
    Auto,
    X86Zen4,
    X86Avx2,
    X86Avx512,
}

CPU Profile for performance optimizations

This enum allows application developers to choose CPU-specific optimizations while maintaining backwards compatibility. All profiles are safe and will gracefully degrade on unsupported hardware.

Variants

Generic

Generic profile compatible with all CPUs Uses portable optimizations without CPU-specific instructions

Auto

Auto-detect and use optimal profile Runtime detection selects the best available profile

X86Zen4

Optimized for AMD Zen 4 (Ryzen 7000 series) Target: AMD Ryzen 7 7800X3D with AVX2, FMA, BMI2

X86Avx2

Optimized for Intel CPUs with AVX2 support Target: Intel Skylake+ with 256-bit vector instructions

X86Avx512

Optimized for Intel CPUs with AVX-512 support Target: Intel Xeon/Server with 512-bit vector instructions

Trait Implementations

impl Clone for CpuProfile

fn clone(&self) -> CpuProfile

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CpuProfile

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

Formats the value using the given formatter.

impl Default for CpuProfile

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CpuProfile

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for CpuProfile

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

Formats the value using the given formatter.

impl FromStr for CpuProfile

type Err = String

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for CpuProfile

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for CpuProfile

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for CpuProfile

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for CpuProfile

impl Eq for CpuProfile

impl StructuralPartialEq for CpuProfile