Title: Register Allocation with Graph Coloring by Ant Colony Optimization
Abstract: The goal of register allocation is to allocate an unbounded number of program values to a finite number of machine registers. In this paper, we describe a new algorithm for intraprocedural register allocation called CA-RT-RA, an algorithm that extends a classic graph coloring register allocator to use our graph coloring algorithm Color Ant-RT. The experiments demonstrated that our algorithm is able to minimize the amount of spills, thereby improving the quality of the generated code. CA-RT-RA is interesting in applications where compile time is not a concern, but the code quality.
Publication Year: 2011
Publication Date: 2011-11-01
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 6
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