Changes between Version 2 and Version 3 of DataParallel/Library


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Timestamp:
May 14, 2009 9:29:16 AM (6 years ago)
Author:
simonpj
Comment:

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  • DataParallel/Library

    v2 v3  
    2929'''SLPJ: is it correct that GHC only generates Names in dph-prim?  If not, could it be made true?'''
    3030
     31== DPH and ways ==
     32
     33When compiling a module with `-dph`, its imported modules must also have been compiled with `-dph`.  It's a bit like profiling; so maybe compiling with `-dph` should count as another "way".  This is an unresolved issue.  Compiling the entire `base` package (say) with `-dph` might well be overkill; for example, we don't want to vectorise the IO library.
     34
     35At the moment, we finesse this problem by simply requiring that the user solves it; and hence we do not use any `base` package functions in vectorised code.
     36
    3137== Array library of flat and segmented operations ==
    3238