Struct rustc_llvm::Attribute [−] 

pub struct Attribute {
    // some fields omitted
}
Unstable (rustc_private)

Methods

impl Attribute

const ZExt: Attribute = Attribute{bits: 1 << 0,}

const SExt: Attribute = Attribute{bits: 1 << 1,}

const NoReturn: Attribute = Attribute{bits: 1 << 2,}

const InReg: Attribute = Attribute{bits: 1 << 3,}

const StructRet: Attribute = Attribute{bits: 1 << 4,}

const NoUnwind: Attribute = Attribute{bits: 1 << 5,}

const NoAlias: Attribute = Attribute{bits: 1 << 6,}

const ByVal: Attribute = Attribute{bits: 1 << 7,}

const Nest: Attribute = Attribute{bits: 1 << 8,}

const ReadNone: Attribute = Attribute{bits: 1 << 9,}

const ReadOnly: Attribute = Attribute{bits: 1 << 10,}

const NoInline: Attribute = Attribute{bits: 1 << 11,}

const AlwaysInline: Attribute = Attribute{bits: 1 << 12,}

const OptimizeForSize: Attribute = Attribute{bits: 1 << 13,}

const StackProtect: Attribute = Attribute{bits: 1 << 14,}

const StackProtectReq: Attribute = Attribute{bits: 1 << 15,}

const NoCapture: Attribute = Attribute{bits: 1 << 21,}

const NoRedZone: Attribute = Attribute{bits: 1 << 22,}

const NoImplicitFloat: Attribute = Attribute{bits: 1 << 23,}

const Naked: Attribute = Attribute{bits: 1 << 24,}

const InlineHint: Attribute = Attribute{bits: 1 << 25,}

const ReturnsTwice: Attribute = Attribute{bits: 1 << 29,}

const UWTable: Attribute = Attribute{bits: 1 << 30,}

const NonLazyBind: Attribute = Attribute{bits: 1 << 31,}

const SanitizeAddress: Attribute = Attribute{bits: 1 << 32,}

const MinSize: Attribute = Attribute{bits: 1 << 33,}

const NoDuplicate: Attribute = Attribute{bits: 1 << 34,}

const StackProtectStrong: Attribute = Attribute{bits: 1 << 35,}

const SanitizeThread: Attribute = Attribute{bits: 1 << 36,}

const SanitizeMemory: Attribute = Attribute{bits: 1 << 37,}

const NoBuiltin: Attribute = Attribute{bits: 1 << 38,}

const Returned: Attribute = Attribute{bits: 1 << 39,}

const Cold: Attribute = Attribute{bits: 1 << 40,}

const Builtin: Attribute = Attribute{bits: 1 << 41,}

const OptimizeNone: Attribute = Attribute{bits: 1 << 42,}

const InAlloca: Attribute = Attribute{bits: 1 << 43,}

const NonNull: Attribute = Attribute{bits: 1 << 44,}

const JumpTable: Attribute = Attribute{bits: 1 << 45,}

const Convergent: Attribute = Attribute{bits: 1 << 46,}

const SafeStack: Attribute = Attribute{bits: 1 << 47,}

const NoRecurse: Attribute = Attribute{bits: 1 << 48,}

const InaccessibleMemOnly: Attribute = Attribute{bits: 1 << 49,}

const InaccessibleMemOrArgMemOnly: Attribute = Attribute{bits: 1 << 50,}

fn empty() -> Attribute

Unstable (rustc_private)

Returns an empty set of flags.

fn all() -> Attribute

Unstable (rustc_private)

Returns the set containing all flags.

fn bits(&self) -> u64

Unstable (rustc_private)

Returns the raw value of the flags currently stored.

fn from_bits(bits: u64) -> Option<Attribute>

Unstable (rustc_private)

Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.

fn from_bits_truncate(bits: u64) -> Attribute

Unstable (rustc_private)

Convert from underlying bit representation, dropping any bits that do not correspond to flags.

fn is_empty(&self) -> bool

Unstable (rustc_private)

Returns true if no flags are currently stored.

fn is_all(&self) -> bool

Unstable (rustc_private)

Returns true if all flags are currently set.

fn intersects(&self, other: Attribute) -> bool

Unstable (rustc_private)

Returns true if there are flags common to both self and other.

fn contains(&self, other: Attribute) -> bool

Unstable (rustc_private)

Returns true all of the flags in other are contained within self.

fn insert(&mut self, other: Attribute)

Unstable (rustc_private)

Inserts the specified flags in-place.

fn remove(&mut self, other: Attribute)

Unstable (rustc_private)

Removes the specified flags in-place.

fn toggle(&mut self, other: Attribute)

Unstable (rustc_private)

Toggles the specified flags in-place.

Trait Implementations

impl BitOr for Attribute

type Output = Attribute

The resulting type after applying the | operator

fn bitor(self, other: Attribute) -> Attribute

Unstable (rustc_private)

Returns the union of the two sets of flags.

impl BitXor for Attribute

type Output = Attribute

The resulting type after applying the ^ operator

fn bitxor(self, other: Attribute) -> Attribute

Unstable (rustc_private)

Returns the left flags, but with all the right flags toggled.

impl BitAnd for Attribute

type Output = Attribute

The resulting type after applying the & operator

fn bitand(self, other: Attribute) -> Attribute

Unstable (rustc_private)

Returns the intersection between the two sets of flags.

impl Sub for Attribute

type Output = Attribute

The resulting type after applying the - operator

fn sub(self, other: Attribute) -> Attribute

Unstable (rustc_private)

Returns the set difference of the two sets of flags.

impl Not for Attribute

type Output = Attribute

The resulting type after applying the ! operator

fn not(self) -> Attribute

Unstable (rustc_private)

Returns the complement of this set of flags.

Derived Implementations

impl Hash for Attribute

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the state given, updating the hasher as necessary.

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher
1.3.0

Feeds a slice of this type into the state provided.

impl Ord for Attribute

fn cmp(&self, __arg_0: &Attribute) -> Ordering

This method returns an Ordering between self and other. Read more

impl PartialOrd for Attribute

fn partial_cmp(&self, __arg_0: &Attribute) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more

fn lt(&self, __arg_0: &Attribute) -> bool

This method tests less than (for self and other) and is used by the < operator. Read more

fn le(&self, __arg_0: &Attribute) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

fn gt(&self, __arg_0: &Attribute) -> bool

This method tests greater than (for self and other) and is used by the > operator. Read more

fn ge(&self, __arg_0: &Attribute) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

impl Clone for Attribute

fn clone(&self) -> Attribute

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)
1.0.0

Performs copy-assignment from source. Read more

impl Eq for Attribute

impl PartialEq for Attribute

fn eq(&self, __arg_0: &Attribute) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

fn ne(&self, __arg_0: &Attribute) -> bool

This method tests for !=.

impl Copy for Attribute

impl Debug for Attribute

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Default for Attribute

fn default() -> Attribute

Returns the "default value" for a type. Read more