Aleph::Compiler_Bytecode_Instruction Struct Reference

One lowered bytecode instruction. More...

#include <Bytecode.H>

Collaboration diagram for Aleph::Compiler_Bytecode_Instruction:

Public Attributes
Compiler_Bytecode_PC	pc = compiler_bytecode_invalid_id()
	Program counter within the function code array.
Compiler_Bytecode_Opcode	opcode = Compiler_Bytecode_Opcode::Trap
	Operation category.
Compiler_Bytecode_Register_Id	destination = 0
	Destination register, or 0 for void instructions.
Compiler_Type_Id	type_id = 0
	Result or stored type, when known.
Source_Span	span
	Source region associated with the instruction.
Compiler_Operator_Kind	op = Compiler_Operator_Kind::Invalid
	Unary/binary operator, when relevant.
Compiler_IR_Local_Slot_Id	local_slot_id = compiler_ir_invalid_id()
	Referenced local slot, when relevant.
Compiler_IR_Global_Slot_Id	global_slot_id = compiler_ir_invalid_id()
	Referenced global slot, when relevant.
Compiler_Bytecode_Constant_Id	constant_id = compiler_bytecode_invalid_id()
	Referenced constant pool entry, when relevant.
Compiler_Bytecode_Function_Id	function_id = compiler_bytecode_invalid_id()
	Referenced function id, when relevant.
DynArray< Compiler_Bytecode_Register_Id >	operands
	Source registers in deterministic order.
Compiler_Bytecode_PC	target_pc = compiler_bytecode_invalid_id()
	Jump target or branch true target.
Compiler_Bytecode_PC	false_target_pc = compiler_bytecode_invalid_id()
	Branch false target.

Detailed Description

One lowered bytecode instruction.

Definition at line 193 of file Bytecode.H.

Member Data Documentation

constant_id

Compiler_Bytecode_Constant_Id Aleph::Compiler_Bytecode_Instruction::constant_id = compiler_bytecode_invalid_id()

Referenced constant pool entry, when relevant.

Definition at line 203 of file Bytecode.H.

destination

Compiler_Bytecode_Register_Id Aleph::Compiler_Bytecode_Instruction::destination = 0

Destination register, or 0 for void instructions.

Definition at line 197 of file Bytecode.H.

false_target_pc

Compiler_Bytecode_PC Aleph::Compiler_Bytecode_Instruction::false_target_pc = compiler_bytecode_invalid_id()

Branch false target.

Definition at line 207 of file Bytecode.H.

Referenced by Aleph::Compiler_Bytecode_Lowering::lower_function().

function_id

Compiler_Bytecode_Function_Id Aleph::Compiler_Bytecode_Instruction::function_id = compiler_bytecode_invalid_id()

Referenced function id, when relevant.

Definition at line 204 of file Bytecode.H.

global_slot_id

Compiler_IR_Global_Slot_Id Aleph::Compiler_Bytecode_Instruction::global_slot_id = compiler_ir_invalid_id()

Referenced global slot, when relevant.

Definition at line 202 of file Bytecode.H.

local_slot_id

Compiler_IR_Local_Slot_Id Aleph::Compiler_Bytecode_Instruction::local_slot_id = compiler_ir_invalid_id()

Referenced local slot, when relevant.

Definition at line 201 of file Bytecode.H.

op

Compiler_Operator_Kind Aleph::Compiler_Bytecode_Instruction::op = Compiler_Operator_Kind::Invalid

Unary/binary operator, when relevant.

Definition at line 200 of file Bytecode.H.

opcode

Compiler_Bytecode_Opcode Aleph::Compiler_Bytecode_Instruction::opcode = Compiler_Bytecode_Opcode::Trap

Operation category.

Definition at line 196 of file Bytecode.H.

Referenced by Aleph::Compiler_Bytecode_Lowering::lower_function().

operands

DynArray<Compiler_Bytecode_Register_Id> Aleph::Compiler_Bytecode_Instruction::operands

Source registers in deterministic order.

Definition at line 205 of file Bytecode.H.

Referenced by Aleph::Compiler_Bytecode_Lowering::lower_function().

pc

Compiler_Bytecode_PC Aleph::Compiler_Bytecode_Instruction::pc = compiler_bytecode_invalid_id()

Program counter within the function code array.

Definition at line 195 of file Bytecode.H.

Referenced by Aleph::Compiler_Bytecode_Lowering::lower_function().

span

Source_Span Aleph::Compiler_Bytecode_Instruction::span

Source region associated with the instruction.

Definition at line 199 of file Bytecode.H.

Referenced by Aleph::Compiler_Bytecode_Lowering::lower_function().

target_pc

Compiler_Bytecode_PC Aleph::Compiler_Bytecode_Instruction::target_pc = compiler_bytecode_invalid_id()

Jump target or branch true target.

Definition at line 206 of file Bytecode.H.

Referenced by Aleph::Compiler_Bytecode_Lowering::lower_function().

type_id

Compiler_Type_Id Aleph::Compiler_Bytecode_Instruction::type_id = 0

Result or stored type, when known.

Definition at line 198 of file Bytecode.H.

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

• Bytecode.H