Changes between Version 19 and Version 20 of DataParallel/Dec2010Release


Ignore:
Timestamp:
Dec 15, 2010 12:50:37 AM (5 years ago)
Author:
chak
Comment:

--

Legend:

Unmodified
Added
Removed
Modified
  • DataParallel/Dec2010Release

    v19 v20  
    11
    2 == Plan for the December 2010 Release ==
     2== Plan for the December 2010 Release (moved to early 2011) ==
    33
    44=== To be released components ===
    55
    6  * GHC 7.0.2
     6 * GHC ~~7.0.2~~ 7.0.3
    77 * DPH packages
    88 * Repa packages
     
    3434    Tycon not vectorised:  Data.Array.Parallel.Lifted.PArray.PArray
    3535}}}
    36  * LLVM back end not working with DPH (held up due to LLVM backend problems in the HEAD #4438) '''[BEN]'''
     36 * LLVM back end not working with DPH (held up due to LLVM backend problems in the HEAD #4838) '''[BEN]'''
    3737 * Repa edge-detection is deadlocking with more than 2 threads [DONE]
    3838 * Fix the BH seg fault in DPH. Roman has found the problem [DONE]
     
    5454    * rl reckons this is due to GHC compiling modulo of powers of two inefficiently; c.f., #3065 (in `packByTags`)
    5555  * SMVM (blocked on optimisation of lifted indexing) '''[BROKEN]''' '''[BEN & ROMAN]'''
    56  * Dynamically-nested DPH programs without user-defined datatypes should run correctly, but not necessarily fast
     56 * Dynamically-nested DPH programs without user-defined datatypes should run correctly and scale, but absolute performance may be lacking
    5757  * Quicksort '''[BROKEN (SpecConstr) & SLOW]''' '''[SIMON & BEN]'''
    5858  * Quickhull '''[OK, but has a SpecConstr problem that we want to fix]''' '''[ROMAN]'''