From: Vasanth V. <vve...@go...> - 2005-06-28 18:32:48
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I am not able to set the optimization level of the opt compiler using the flags described in the user manual. If I do rvm -X:aos:initial_compiler=opt -X:opt:O1 test It says "unrecognized opt compiler argument "O1" What is the proper way to do this?? ********* Vasanth Venkatachalam Office: CS/E 137 PhD Candidate Tel: None School of Information and Computer Science Email: vve...@uc... University of California Irvine, CA 92697-3425 |
From: Vasanth V. <vve...@go...> - 2005-06-28 18:44:52
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Never mind. It appears that I can use the -X:irc:O1 flag instead. However, it does like its a bug that we can't use the -X:opt:O1 flag directly. ********* Vasanth Venkatachalam Office: CS/E 137 PhD Candidate Tel: None School of Information and Computer Science Email: vve...@uc... University of California Irvine, CA 92697-3425 On Tue, 28 Jun 2005, Vasanth Venkatachalam wrote: > I am not able to set the optimization > level of the opt compiler using the > flags described in the user manual. > > If I do > > rvm -X:aos:initial_compiler=opt -X:opt:O1 test > > It says "unrecognized opt compiler argument "O1" > > What is the proper way to do this?? > > ********* > > Vasanth Venkatachalam Office: CS/E 137 > PhD Candidate Tel: None > School of Information and Computer Science Email: vve...@uc... > University of California > Irvine, CA 92697-3425 > > > > > > ------------------------------------------------------- > SF.Net email is sponsored by: Discover Easy Linux Migration Strategies > from IBM. Find simple to follow Roadmaps, straightforward articles, > informative Webcasts and more! Get everything you need to get up to > speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click > _______________________________________________ > Jikesrvm-researchers mailing list > Jik...@li... > https://lists.sourceforge.net/lists/listinfo/jikesrvm-researchers > |
From: Michael H. <ha...@in...> - 2005-06-28 18:50:42
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smime.p7s
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Hi Vasanth, Vasanth Venkatachalam wrote: > rvm -X:aos:initial_compiler=opt -X:opt:O1 test > > It says "unrecognized opt compiler argument "O1" > > What is the proper way to do this?? use -X:irc:O1 instead of -X:opt:O1. You can get a list of all options for the opt compiler by running the RVM with the option -X:opt. Best regards, Michael Haupt -- Dipl.-Ing. Michael Haupt ha...@in... Software Technology Group Phone: ++49 (0) 6151-16-5306 Darmstadt University of Technology Fax: ++49 (0) 6151-16-5410 Hochschulstr. 10, 64289 Darmstadt, Germany http://www.st.informatik.tu-darmstadt.de/ |