Struct llvm::TargetData

pub struct TargetData;

Represents an LLVM Target

Methods

impl TargetData

fn new(rep: &str) -> CBox<TargetData>

Create a target data from a target layout string.

fn is_big_endian(&self) -> bool

Returns true if the target is big endian.

fn get_pointer_size(&self) -> usize

Returns the size of a pointer on the target.

fn size_of_in_bits(&self, ty: &Type) -> u64

Returns the size of the type given in bits.

fn size_of(&self, ty: &Type) -> u64

Returns the size of the type given in bytes.

fn alignment_of(&self, ty: &Type) -> usize

Returns the alignment of the type given in bytes.

fn element_at(&self, struct_ty: &Type, offset: u64) -> usize

Computes the structure element that contains the byte offset for a target.

fn offset_of(&self, struct_ty: &Type, element: usize) -> u64

Compute the byte offset of an element in the struct type given.

fn as_str(&self) -> CBox<str>

Returns the string representation of this target data.

Trait Implementations

impl Eq for TargetData

impl PartialEq<TargetData> for TargetData

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

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

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

This method tests for !=.

impl<'a> PartialEq<TargetData> for &'a TargetData

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

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

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

This method tests for !=.

impl<'a> From<LLVMTargetDataRef> for &'a TargetData

fn from(ty: LLVMTargetDataRef) -> &'a TargetData

Performs the conversion.

impl<'a> From<LLVMTargetDataRef> for &'a mut TargetData

fn from(ty: LLVMTargetDataRef) -> &'a mut TargetData

Performs the conversion.

impl Display for TargetData

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

Formats the value using the given formatter.

impl DisposeRef for TargetData

type RefTo = LLVMOpaqueTargetData

What a reference to this type represents as a C pointer.

unsafe fn dispose(ptr: LLVMTargetDataRef)

Destroy the contents at the pointer's location.