Alkis Evlogimenos

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1 Abstract Linear scan register allocation is a fast global register allocation first presented in [PS99] as an alternative to the more widely used graph coloring approach. In this paper, I apply the linear scan register allocation algorithm in a system with SSA form and show how to improve the algorithm by taking advantage of lifetime holes and memory(More)
Summary form only given. Virtual instruction set computer (VISC) architectures define two separate instruction sets (one to serve as the representation of stored programs, and another to control the hardware), and use a hardware-specific translation layer to optimize and execute code on the hardware. This approach lends great flexibility to hardware and(More)
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