Base class for all instructions in the TIR. Instructions are also Values, but they are not constants. Instructions are stored as a linked list, possibly belonging to a BasicBlock, or not. Instructions are also Users, meaning they can have other Values as operands (children). More...

#include <Instructions.h>

Inheritance diagram for tir::Instruction:

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Public Member Functions
	Instruction (Context &ctx, tir::Type *resultTy)

	Instruction (Context &ctx, tir::Type *resultTy, DataType data)

	Instruction (const Instruction &)=delete

	Instruction (Instruction &&)=delete

Instruction &	operator= (const Instruction &)=delete

Instruction &	operator= (Instruction &&)=delete

virtual bool	isTerminator () const

void	insertBefore (Instruction *inst)

void	insertAfter (Instruction *inst)

auto *	parent () const

Instruction *	next () const

Instruction *	prev () const

auto	nextIter ()

auto	prevIter ()

auto	iter ()

void	eraseFromParent (bool keep=false)
	Removes this instruction from its parent BB if it exists. Also will unlink this instruction from the list, re-linking the previous and next instructions.

void	setParent (BasicBlock *parent)

Public Member Functions inherited from tir::User
	User (Context &ctx, Type *type)

auto	children () const

auto	numChildren () const

Value *	getChild (unsigned idx) const

Public Member Functions inherited from tir::Value
	Value (Context &ctx, Type *type)

tir::Context &	ctx ()

auto	users ()

auto	users () const

Type *	type () const

void	addUser (User *user)

void	removeUser (User *user)

std::string_view	name () const

auto	nameOpt () const

void	replaceAllUsesWith (Value *newValue)

void	setName (std::string_view name)

std::ostream &	printName (std::ostream &os) const

virtual std::ostream &	print (std::ostream &) const =0

void	dump () const

Protected Types
using	DataType = std::variant< BinOp, Predicate, CastOp, Type , StructType >

Protected Member Functions
template<typename T >
constexpr T const &	get () const

Protected Member Functions inherited from tir::User
void	addChild (Value *operand)

void	replaceChild (unsigned idx, Value *operand)

void	destroy ()

bool	isDestroyed () const

Friends
class	BasicBlock

Detailed Description

Base class for all instructions in the TIR. Instructions are also Values, but they are not constants. Instructions are stored as a linked list, possibly belonging to a BasicBlock, or not. Instructions are also Users, meaning they can have other Values as operands (children).

Definition at line 26 of file Instructions.h.

The documentation for this class was generated from the following file:

include/tir/Instructions.h

Public Member Functions

Protected Types

Protected Member Functions

Friends

Detailed Description