Design and implementation of a Fortran assistant tool for vector compilers

淡江大學機構典藏 > 工學院 > 資訊工程學系暨研究所 > 期刊論文 > Item 987654321/59892

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題名:	Design and implementation of a Fortran assistant tool for vector compilers
作者:	Chang, Chih Yung;Sheu, Jang Ping;Tzeng, Jiann Yuan
貢獻者:	淡江大學資訊工程學系
關鍵詞:	Data dependence;loop optimization;vector compilers;vector register reuse
日期:	1996-08
上傳時間:	2013-06-07 10:45:47 (UTC+8)
出版者:	Singapore: World Scientific Publishing Co. Pte. Ltd.
摘要:	In this paper, we present the design and implementation of a source-to-source High Performance Fortran assistant Tool (HPFT) in DEC 3000 workstations. For a given sequential program written in Fortran 77, the HPFT generates a vectorized, reuse-exploited and/or parallelized version for vector computers. Several new compilation schemes in vectorization, reuse exploitation and multithreading are designed in the HPFT. A performance evaluator is developed for measuring the system performance. The user interface is also designed for the programmer to capture the information related to the compilation and execution of the program. Experimental results based on the Convex C3840 vector computer show that the developed HPFT enhances the system performance and usually reduces the program execution time.
關聯:	International Journal of High Speed Computing 8(1), pp.13-45
DOI:	10.1142/S0129053396000033
顯示於類別:	[資訊工程學系暨研究所] 期刊論文

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