Struct inkwell::values::IntValue

pub struct IntValue { /* fields omitted */ }

Methods

impl IntValue

pub fn get_name(&self) -> &CStr

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

pub fn get_type(&self) -> IntType

pub fn is_null(&self) -> bool

pub fn is_undef(&self) -> bool

pub fn print_to_string(&self) -> LLVMString

pub fn print_to_stderr(&self)

pub fn as_instruction(&self) -> Option<InstructionValue>

pub fn const_not(&self) -> Self

pub fn const_neg(&self) -> Self

pub fn const_nsw_neg(&self) -> Self

pub fn const_nuw_neg(&self) -> Self

pub fn const_add(&self, rhs: IntValue) -> Self

pub fn const_nsw_add(&self, rhs: IntValue) -> Self

pub fn const_nuw_add(&self, rhs: IntValue) -> Self

pub fn const_sub(&self, rhs: IntValue) -> Self

pub fn const_nsw_sub(&self, rhs: IntValue) -> Self

pub fn const_nuw_sub(&self, rhs: IntValue) -> Self

pub fn const_mul(&self, rhs: IntValue) -> Self

pub fn const_nsw_mul(&self, rhs: IntValue) -> Self

pub fn const_nuw_mul(&self, rhs: IntValue) -> Self

pub fn const_unsigned_div(&self, rhs: IntValue) -> Self

pub fn const_signed_div(&self, rhs: IntValue) -> Self

pub fn const_exact_signed_div(&self, rhs: IntValue) -> Self

pub fn const_exact_unsigned_div(&self, rhs: IntValue) -> Self

pub fn const_unsigned_remainder(&self, rhs: IntValue) -> Self

pub fn const_signed_remainder(&self, rhs: IntValue) -> Self

pub fn const_and(&self, rhs: IntValue) -> Self

pub fn const_or(&self, rhs: IntValue) -> Self

pub fn const_xor(&self, rhs: IntValue) -> Self

pub fn const_cast(&self, int_type: IntType, is_signed: bool) -> Self

pub fn const_shl(&self, rhs: IntValue) -> Self

pub fn const_rshr(&self, rhs: IntValue) -> Self

pub fn const_ashr(&self, rhs: IntValue) -> Self

pub fn const_unsigned_to_float(&self, float_type: FloatType) -> FloatValue

pub fn const_signed_to_float(&self, float_type: FloatType) -> FloatValue

pub fn const_to_pointer(&self, ptr_type: PointerType) -> PointerValue

pub fn const_truncate(&self, int_type: IntType) -> IntValue

pub fn const_s_extend(&self, int_type: IntType) -> IntValue

pub fn const_z_ext(&self, int_type: IntType) -> IntValue

pub fn const_truncate_or_bit_cast(&self, int_type: IntType) -> IntValue

pub fn const_s_extend_or_bit_cast(&self, int_type: IntType) -> IntValue

pub fn const_z_ext_or_bit_cast(&self, int_type: IntType) -> IntValue

pub fn const_bit_cast(&self, int_type: IntType) -> IntValue

pub fn has_metadata(&self) -> bool

pub fn get_metadata(&self, kind_id: u32) -> Option<MetadataValue>

pub fn set_metadata(&self, metadata: MetadataValue, kind_id: u32)

pub fn const_int_compare(&self, op: IntPredicate, rhs: IntValue) -> IntValue

pub fn const_select<BV: BasicValue>(
    &self,
    then: BV,
    else_: BV
) -> BasicValueEnum

pub fn is_const(&self) -> bool

Determines whether or not an IntValue is a constant.

Example

use inkwell::context::Context;

let context = Context::create();
let i64_type = context.i64_type();
let i64_val = i64_type.const_int(12, false);

assert!(i64_val.is_const());

pub fn get_zero_extended_constant(&self) -> Option<u64>

Obtains a constant IntValue's zero extended value.

Example

use inkwell::context::Context;

let context = Context::create();
let i8_type = context.i8_type();
let i8_all_ones = i8_type.const_all_ones();

assert_eq!(i8_all_ones.get_zero_extended_constant(), Some(255));

pub fn get_sign_extended_constant(&self) -> Option<i64>

Obtains a constant IntValue's sign extended value.

Example

use inkwell::context::Context;

let context = Context::create();
let i8_type = context.i8_type();
let i8_all_ones = i8_type.const_all_ones();

assert_eq!(i8_all_ones.get_sign_extended_constant(), Some(-1));

pub fn replace_all_uses_with(&self, other: IntValue)

Trait Implementations

impl BasicValue for IntValue

fn as_basic_value_enum(&self) -> BasicValueEnum

Returns an enum containing a typed version of the BasicValue.

fn as_instruction_value(&self) -> Option<InstructionValue>

Most BasicValues are the byproduct of an instruction and so are convertable into an InstructionValue

fn get_first_use(&self) -> Option<BasicValueUse>

impl IntMathValue for IntValue

type BaseType = IntType

fn new(value: LLVMValueRef) -> Self

impl AnyValue for IntValue

fn as_any_value_enum(&self) -> AnyValueEnum

Returns an enum containing a typed version of AnyValue.

impl Eq for IntValue

impl Clone for IntValue

fn clone(&self) -> IntValue

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<IntValue> for AnyValueEnum

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

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

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<AnyValueEnum> for IntValue

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

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

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<IntValue> for BasicValueEnum

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

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

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<BasicValueEnum> for IntValue

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

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

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<IntValue> for BasicMetadataValueEnum

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

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

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<BasicMetadataValueEnum> for IntValue

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

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

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialEq<IntValue> for IntValue

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

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

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

This method tests for !=.

impl From<IntValue> for AnyValueEnum

fn from(value: IntValue) -> AnyValueEnum

Performs the conversion.

impl From<IntValue> for BasicValueEnum

fn from(value: IntValue) -> BasicValueEnum

Performs the conversion.

impl From<IntValue> for BasicMetadataValueEnum

fn from(value: IntValue) -> BasicMetadataValueEnum

Performs the conversion.

impl Copy for IntValue

impl Hash for IntValue

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, 

Feeds a slice of this type into the given [Hasher].

impl Debug for IntValue

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

Formats the value using the given formatter.

impl TryFrom<BasicValueEnum> for IntValue

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(value: BasicValueEnum) -> Result<Self, Self::Error>

Performs the conversion.