Class: RBF::JIT::Code

Inherits:
Object
  • Object
show all
Defined in:
lib/rbf/jit/code.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(tree, options = nil) ⇒ Code

Returns a new instance of Code.



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# File 'lib/rbf/jit/code.rb', line 18

def initialize (tree, options=nil)
  @options = options

  @module = LLVM::Module.create('brainfuck')
  @module.functions.add('self', [], LLVM::Void) do |func|
    builder = LLVM::Builder.create
  end

  @module.verify
end

Instance Attribute Details

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/rbf/jit/code.rb', line 16

def options
  @options
end

Instance Method Details

#execute ⇒ Object 



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# File 'lib/rbf/jit/code.rb', line 29

def execute
  LLVM::ExecutionEngine.create_jit_compiler(@module).run_function(@module.functions['self'])
end