Class: Rjq::Program

Inherits:
Object
  • Object
show all
Defined in:
lib/rjq/opcodes.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(instructions:, constants: [], definitions: [], module_metadata: {}, module_variables: {}) ⇒ Program

Returns a new instance of Program.



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# File 'lib/rjq/opcodes.rb', line 53

def initialize(instructions:, constants: [], definitions: [], module_metadata: {}, module_variables: {})
  @instructions = instructions
  @constants = constants
  @definitions = definitions
  @module_metadata = module_metadata
  @module_variables = module_variables
end

Instance Attribute Details

#constants ⇒ Object (readonly)

Returns the value of attribute constants.



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# File 'lib/rjq/opcodes.rb', line 51

def constants
  @constants
end

#definitions ⇒ Object (readonly)

Returns the value of attribute definitions.



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# File 'lib/rjq/opcodes.rb', line 51

def definitions
  @definitions
end

#instructions ⇒ Object (readonly)

Returns the value of attribute instructions.



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# File 'lib/rjq/opcodes.rb', line 51

def instructions
  @instructions
end

#module_metadata ⇒ Object (readonly)

Returns the value of attribute module_metadata.



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# File 'lib/rjq/opcodes.rb', line 51

def module_metadata
  @module_metadata
end

#module_variables ⇒ Object (readonly)

Returns the value of attribute module_variables.



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# File 'lib/rjq/opcodes.rb', line 51

def module_variables
  @module_variables
end

Instance Method Details

#disasm ⇒ Object 



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# File 'lib/rjq/opcodes.rb', line 61

def disasm
  lines = []
  append_disasm(lines, instructions, 'main', 0)
  definitions.each do |definition|
    append_disasm(lines, definition.body.instructions,
                  "definition:#{definition.name}/#{definition.params.length}", 0)
  end
  lines.join("\n")
end

#finalize! ⇒ Object 



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# File 'lib/rjq/opcodes.rb', line 71

def finalize!
  freeze_value(instructions)
  freeze_value(constants)
  freeze_value(definitions)
  freeze_value(module_metadata)
  freeze_value(module_variables)
  freeze
end