llvm_ir::function

Enum FunctionAttribute

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pub enum FunctionAttribute {

Show 49 variants    AlignStack(u64),
    AllocSize {
        elt_size: u32,
        num_elts: Option<u32>,
    },
    AlwaysInline,
    Builtin,
    Cold,
    Convergent,
    InaccessibleMemOnly,
    InaccessibleMemOrArgMemOnly,
    InlineHint,
    JumpTable,
    MinimizeSize,
    Naked,
    NoBuiltin,
    NoCFCheck,
    NoDuplicate,
    NoFree,
    NoImplicitFloat,
    NoInline,
    NonLazyBind,
    NoRedZone,
    NoReturn,
    NoRecurse,
    WillReturn,
    ReturnsTwice,
    NoSync,
    NoUnwind,
    OptForFuzzing,
    OptNone,
    OptSize,
    ReadNone,
    ReadOnly,
    WriteOnly,
    ArgMemOnly,
    SafeStack,
    SanitizeAddress,
    SanitizeMemory,
    SanitizeThread,
    SanitizeHWAddress,
    SanitizeMemTag,
    ShadowCallStack,
    SpeculativeLoadHardening,
    Speculatable,
    StackProtect,
    StackProtectReq,
    StackProtectStrong,
    StrictFP,
    UWTable,
    StringAttribute {
        kind: String,
        value: String,
    },
    UnknownAttribute,

}
Expand description

See LLVM 14 docs on Function Attributes

Variants§

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AlignStack(u64)

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AllocSize

Fields

§elt_size: u32
§num_elts: Option<u32>
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AlwaysInline

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Builtin

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Cold

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Convergent

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InaccessibleMemOnly

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InaccessibleMemOrArgMemOnly

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InlineHint

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JumpTable

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MinimizeSize

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Naked

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NoBuiltin

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NoCFCheck

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NoDuplicate

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NoFree

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NoImplicitFloat

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NoInline

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NonLazyBind

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NoRedZone

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NoReturn

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NoRecurse

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WillReturn

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ReturnsTwice

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NoSync

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NoUnwind

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OptForFuzzing

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OptNone

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OptSize

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ReadNone

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ReadOnly

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WriteOnly

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ArgMemOnly

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SafeStack

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SanitizeAddress

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SanitizeMemory

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SanitizeThread

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SanitizeHWAddress

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SanitizeMemTag

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ShadowCallStack

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SpeculativeLoadHardening

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Speculatable

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StackProtect

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StackProtectReq

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StackProtectStrong

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StrictFP

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UWTable

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StringAttribute

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§kind: String
§value: String
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UnknownAttribute

Trait Implementations§

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impl Clone for FunctionAttribute

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fn clone(&self) -> FunctionAttribute

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for FunctionAttribute

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

Formats the value using the given formatter. Read more
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impl Hash for FunctionAttribute

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

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for FunctionAttribute

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

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

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impl StructuralPartialEq for FunctionAttribute

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Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.