Class UnreachableFlow

Control flow that marks the end of a basic block as unreachable.

Inheritance

object

BlockFlow

UnreachableFlow

Inherited Members

BlockFlow.BranchTargets

BlockFlow.Values

BlockFlow.GetInstructionBuilders(BasicBlockBuilder)

BlockFlow.MapValues(Func<ValueTag, ValueTag>)

BlockFlow.MapValues(IReadOnlyDictionary<ValueTag, ValueTag>)

BlockFlow.MapBlocks(Func<BasicBlockTag, BasicBlockTag>)

BlockFlow.MapBlocks(IReadOnlyDictionary<BasicBlockTag, BasicBlockTag>)

BlockFlow.MapBranches(Func<Branch, Branch>)

BlockFlow.MapArguments(Func<BranchArgument, BranchArgument>)

BlockFlow.MapArguments(IReadOnlyDictionary<BranchArgument, BranchArgument>)

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Flame.Compiler.Flow

Assembly: Flame.Compiler.dll

Syntax

public sealed class UnreachableFlow : BlockFlow

Fields

Instance

Gets an instance of unreachable flow.

Declaration

public static readonly UnreachableFlow Instance

Field Value

Type	Description
UnreachableFlow	Unreachable flow.

Properties

Branches

Gets a list of branches this flow may take.

Declaration

public override IReadOnlyList<Branch> Branches { get; }

Property Value

Type	Description
IReadOnlyList<Branch>	A list of potential branches.

Overrides

BlockFlow.Branches

Instructions

Gets a list of inner instructions for this block flow.

Declaration

public override IReadOnlyList<Instruction> Instructions { get; }

Property Value

Type	Description
IReadOnlyList<Instruction>	The inner instructions.

Overrides

BlockFlow.Instructions

Methods

GetInstructionBuilder(BasicBlockBuilder, int)

Gets an instruction builder for the nth anonymous instruction in this block flow.

Declaration

public override InstructionBuilder GetInstructionBuilder(BasicBlockBuilder block, int instructionIndex)

Parameters

Type	Name	Description
BasicBlockBuilder	block	The block that defines this flow.
int	instructionIndex	The index of the anonymous instruction to create a builder for.

Returns

Type	Description
InstructionBuilder	An instruction builder for an anonymous instruction.

Overrides

BlockFlow.GetInstructionBuilder(BasicBlockBuilder, int)

WithBranches(IReadOnlyList<Branch>)

Replaces this flow's branches with a particular list of branches.

Declaration

public override BlockFlow WithBranches(IReadOnlyList<Branch> branches)

Parameters

Type	Name	Description
IReadOnlyList<Branch>	branches	The new branches.

Returns

Type	Description
BlockFlow	A new flow.

Overrides

BlockFlow.WithBranches(IReadOnlyList<Branch>)

WithInstructions(IReadOnlyList<Instruction>)

Replaces this flow's inner instructions.

Declaration

public override BlockFlow WithInstructions(IReadOnlyList<Instruction> instructions)

Parameters

Type	Name	Description
IReadOnlyList<Instruction>	instructions	The new instructions.

Returns

Type	Description
BlockFlow	A new flow.

Overrides

BlockFlow.WithInstructions(IReadOnlyList<Instruction>)