Quote: optimal instruction schedules by integer programming; up to 1000 instructions; 4x improvements at 14% cost

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This paper presents a new approach to local … for very large basic blocks. The new approach … of the final schedule. … A new integer programming formulation is then applied … Although optimal scheduling for the target processor is … [floating-point SPEC95] benchmarks' basic blocks are optimally scheduled including blocks with up … [p. 132] The improvement in code quality is more … additional 6 basic blocks that are solved optimally …   Google-1   Google-2

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Related Topics

Topic: code optimization by instruction reordering or scheduling (16 items)
Group: mathematics   (23 topics, 554 quotes)