Struct llvm_rs::value::Value

pub struct Value(_);

A typed value that can be used as an operand in instructions.

Implementations

impl Value

pub fn new_struct<'a>(
    context: &'a Context,
    vals: &[&'a Value],
    packed: bool
) -> &'a Value

Create a new constant struct from the values given.

pub fn new_null<'a>(ty: &'a Type) -> &'a Value

Create a new null value from any type

pub fn new_vector<'a>(vals: &[&'a Value]) -> &'a Value

Create a new constant vector from the values given.

pub fn new_string<'a>(
    context: &'a Context,
    text: &str,
    rust_style: bool
) -> &'a Value

Create a new constant C string from the text given.

pub fn new_undef<'a>(ty: &'a Type) -> &'a Value

Create a new constant undefined value of the given type.

pub fn get_name(&self) -> Option<&str>

Returns the name of this value, or None if it lacks a name

pub fn set_name(&self, name: &str)

Sets the name of this value

pub fn get_type(&self) -> &Type

Returns the type of this value

Trait Implementations

impl Clone for Value

fn clone(&self) -> Value

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Value

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

Formats the value using the given formatter.

impl<'a> From<&'a Value> for LLVMValueRef

fn from(ty: &'a Value) -> LLVMValueRef

Converts to this type from the input type.

impl<'a> From<&'a mut Value> for LLVMValueRef

fn from(ty: &'a mut Value) -> LLVMValueRef

Converts to this type from the input type.

impl<'a> From<*mut LLVMValue> for &'a Value

fn from(ty: LLVMValueRef) -> &'a Value

Converts to this type from the input type.

impl<'a> From<*mut LLVMValue> for &'a mut Value

fn from(ty: LLVMValueRef) -> &'a mut Value

Converts to this type from the input type.

impl GetContext for Value

fn get_context(&self) -> &Context

Returns a reference to the context that owns this value.

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

fn eq(&self, other: &Value) -> 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 !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<Value> for Value

fn eq(&self, other: &Value) -> 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 !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Sub<Value> for Arg

fn is(value: &Value) -> bool

Check if the given super value is an instance of this type.

fn from_super(value: &Value) -> Option<&Arg>

Attempt to cast the given super value into an instance of this type.

fn to_super(&self) -> &T

Cast this value to a super value.

impl Sub<Value> for BasicBlock

fn is(value: &Value) -> bool

Check if the given super value is an instance of this type.

fn from_super(value: &Value) -> Option<&BasicBlock>

Attempt to cast the given super value into an instance of this type.

fn to_super(&self) -> &Value

Cast this value to a super value.

impl Sub<Value> for Function

fn is(value: &Value) -> bool

Check if the given super value is an instance of this type.

fn from_super(c: &T) -> Option<&Self>

Attempt to cast the given super value into an instance of this type.

fn to_super(&self) -> &T

Cast this value to a super value.

impl Sub<Value> for GlobalValue

fn is(value: &Value) -> bool

Check if the given super value is an instance of this type.

fn from_super(value: &Value) -> Option<&GlobalValue>

Attempt to cast the given super value into an instance of this type.

fn to_super(&self) -> &T

Cast this value to a super value.

impl Eq for Value