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Dive into the research topics where Sumio Kikuchi is active.

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Featured researches published by Sumio Kikuchi.


european conference on parallel processing | 2000

Pseudo-vectorizing Compiler for the SR8000

Hiroyasu Nishiyama; Keiko Motokawa; Ichiro Kyushima; Sumio Kikuchi

The pseudo-vector processing (PVP) is a framework that enables fast processing similar to vector processing. In this paper, we describe the compiler optimizations that effectively utilize PVP on the SR8000. These include access method analysis, preloading, and prefetching optimizations. Evaluations on the SR8000 indicate that PVP can effectively hides memory latency.


Archive | 1996

Method for controlling a processor for power-saving in a computer for executing a program, compiler medium and processor system

Hiroyasu Nishiyama; Sumio Kikuchi; Noriyasu Mori; Akira Nishimoto; Yooichi Takeuchi


Archive | 1990

Method of recompiling a program by using result of previous compilation

Takayoshi Iitsuka; Sumio Kikuchi


Archive | 1996

Method for compiling loops containing prefetch instructions that replaces one or more actual prefetches with one virtual prefetch prior to loop scheduling and unrolling

Hiroyasu Nishiyama; Sumio Kikuchi


Archive | 1993

Method for supporting parallelization of source program

Kyoko Iwasawa; Takashi Kurosawa; Sumio Kikuchi


Archive | 2000

Parallel program generating method

Takashi Hirooka; Hiroshi Ohta; Takayoshi Iitsuka; Sumio Kikuchi


Archive | 1991

Method of testing program, and compiler and program testing tool for the method

Sumio Kikuchi


Archive | 1987

Compile method using copy propagation of a variable

Sumio Kikuchi


Archive | 1997

Memory access optimizing method

Keiko Motokawa; Hiroyasu Nishiyama; Sumio Kikuchi


Archive | 1992

Method and apparatus for compiling a program incending a do-statement

Takeshi Horiuchi; Sumio Kikuchi

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