Struct FCmpOp 

pub struct FCmpOp { /* private fields */ }

Equivalent to LLVM’same fcmp instruction.

Operand(s):

operand	description
lhs	float or vector of float
rhs	float or vector of float

Result(s):

result	description
res	i1 or vector of i1

Attribute(s):

Note: Only attributes defined directly as part of this operation are listed here. There may be others, not listed here, defined by interface implementations.

Name	Static Name Identifier	Type
llvm_fcmp_predicate	ATTR_KEY_LLVM_FCMP_PREDICATE	FCmpPredicateAttr

Implementations

impl FCmpOp

pub fn get_attr_llvm_fcmp_predicate<'a>( &self, ctx: &'a Context, ) -> Option<Ref<'a, FCmpPredicateAttr>>

Get a Ref to the value of the attribute named llvm_fcmp_predicate. The Ref is a borrow of the containing Operation object.

pub fn set_attr_llvm_fcmp_predicate( &self, ctx: &Context, value: FCmpPredicateAttr, )

Set the value of the attribute named llvm_fcmp_predicate.

impl FCmpOp

pub fn new( ctx: &mut Context, pred: FCmpPredicateAttr, lhs: Value, rhs: Value, ) -> Self

Create a new FCmpOp

pub fn predicate(&self, ctx: &Context) -> FCmpPredicateAttr

Get the predicate

Trait Implementations

impl Clone for FCmpOp

fn clone(&self) -> FCmpOp

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FCmpOp

impl Eq for FCmpOp

impl FastMathFlags for FCmpOp

fn fast_math_flags(&self, ctx: &Context) -> FastmathFlagsAttr

where Self: Sized,

Get the fast math flags on this [Op].

fn set_fast_math_flags(&self, ctx: &Context, flag: FastmathFlagsAttr)

where Self: Sized,

Set the fast math flags for this [Op].

impl Hash for FCmpOp

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl NOpdsInterface<2> for FCmpOp

fn get_operand_i(&self, ctx: &Context, i: LessThanN<N>) -> Value

Get the i’th operand.

fn operand_type_i(&self, ctx: &Context, i: LessThanN<N>) -> TypeHandle

Get the type of the i’th operand.

impl OneResultInterface for FCmpOp

fn get_result(&self, ctx: &Context) -> Value

Get the single result defined by this [Op].

fn result_type(&self, ctx: &Context) -> TypeHandle

Get the type of the single result defined by this [Op].

impl Op for FCmpOp

fn get_operation(&self) -> Ptr<Operation>

Get the underlying IR Operation

fn get_opid(&self) -> OpId

Get this Op’s OpId

fn get_opid_static() -> OpId

Get this Op’s OpId, without self reference.

fn get_concrete_op_info() -> (fn(Ptr<Operation>) -> OpBox, TypeId)

where Self: Sized,

Get details about the concrete Op type.

fn register(ctx: &mut Context)

where Self: Sized + Parsable<Arg = Vec<(Identifier, Location)>, Parsed = OpBox>,

Register Op in Context and add it to its dialect.

fn loc(&self, ctx: &Context) -> Location

Get Op’s location

impl Parsable for FCmpOp

type Arg = Vec<(Identifier, Location)>

Type of the argument that must be passed to the parser.

type Parsed = OpBox

The type of the parsed entity.

fn parse<'__pliron_parse>( state_stream: &mut StateStream<'__pliron_parse>, arg: Self::Arg, ) -> ParseResult<'__pliron_parse, Self::Parsed>

Define a parser using existing combinators and call into on [Parser::parse_stream] to get the final [ParseResult]. Use state_stream.state as necessary.

fn parser<'a>( arg: Self::Arg, ) -> Box<dyn Parser<Stream<Stream<Stream<Stream<IteratorStream<CharIterator<'a>>, SourcePosition>>>, State<'a>>, PartialState = (), Output = Self::Parsed> + 'a>

where Self::Parsed: 'a,

Get a parser combinator that can work on [StateStream] as its input.

impl PartialEq for FCmpOp

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Printable for FCmpOp

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

fn disp<'t, 'c>(&'t self, ctx: &'c Context) -> Box<dyn Display + 'c>

where 't: 'c,

Get a Display’able object from the given [Context] and default [State].

fn print<'t, 'c>( &'t self, ctx: &'c Context, state: &State, ) -> Box<dyn Display + 'c>

where 't: 'c,

Get a Display’able object from the given [Context] and [State].

impl SameOperandsType for FCmpOp

fn common_operand_type(&self, ctx: &Context) -> Option<TypeHandle>

Get the common type of the operands.

impl ScalarOrVectorOpdImpls<dyn FloatTypeInterface, 0> for FCmpOp

fn scalar_or_vector_elem_ty(&self, ctx: &Context) -> TypeInterfaceHandle<I>

Get the type of operand N, or its element type if its VectorType.

fn vector_shape(&self, ctx: &Context) -> Option<(u32, VectorTypeKind)>

Get the vector shape of operand N, or None if it is not a VectorType.

impl ScalarOrVectorRes<IntegerType, 0> for FCmpOp

fn scalar_or_vector_elem_ty(&self, ctx: &Context) -> TypedHandle<T>

Get the type of result N, or its element type if its VectorType.

fn vector_shape(&self, ctx: &Context) -> Option<(u32, VectorTypeKind)>

Get the vector shape of result N, or None if it is not a VectorType.

impl SideEffects for FCmpOp

fn has_side_effects(&self, _ctx: &Context) -> bool

Returns true if the operation has side effects, and false otherwise.

impl StructuralPartialEq for FCmpOp

impl Verify for FCmpOp

fn verify(&self, ctx: &Context) -> Result<()>