Changes between Version 60 and Version 61 of Orio


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Timestamp:
06/13/08 10:22:23 (15 years ago)
Author:
hartono
Comment:

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  • Orio

    v60 v61  
    143143In this AXPY-4 example, the name of the code transformation module used to perform loop unrolling is `Loop`. The AXPY-4 computation is rewritten in the module body along with the loop unrolling performance hints (i.e. an unroll factor of four). The resulting unrolled code comprises two loops: one loop with the fully unrolled body, and another loop for any remaining iterations that are not executed in the unrolled loop. Additionally, the generated code include the original code (initially written in the annotation body area) that can be executed through setting the ORIGCODE preprocessor variable accordingly. 
    144144 
    145 More examples on using Orio's source-to-source transformation modules are available in the `orio/testsuite` directory, which can be browsed online [browser:orio/testsuite here]. 
     145More examples on using Orio's source-to-source transformation modules are available in the `orio/testsuite` directory, which can also be browsed online [browser:orio/testsuite here]. 
    146146 
    147147=== Using Orio as an Automatic Performance Tool ===