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## Plan for the December 2010 Release
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## Plan for the December 2010 Release (moved to early 2011)
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### To be released components
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- GHC 7.0.2
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- GHC ~~7.0.2~~ 7.0.3
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- DPH packages
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- Repa packages
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... | ... | @@ -43,7 +43,7 @@ Bug fixes: |
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*** Vectorisation error ***
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Tycon not vectorised: Data.Array.Parallel.Lifted.PArray.PArray
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```
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- LLVM back end not working with DPH (held up due to LLVM backend problems in the HEAD [\#4438](https://gitlab.haskell.org//ghc/ghc/issues/4438)) **\[BEN\]**
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- LLVM back end not working with DPH (held up due to LLVM backend problems in the HEAD [\#4838](https://gitlab.haskell.org//ghc/ghc/issues/4838)) **\[BEN\]**
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- Repa edge-detection is deadlocking with more than 2 threads \[DONE\]
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- Fix the BH seg fault in DPH. Roman has found the problem \[DONE\]
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... | ... | @@ -68,7 +68,7 @@ Performance goals: |
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- rl reckons this is due to GHC compiling modulo of powers of two inefficiently; c.f., [\#3065](https://gitlab.haskell.org//ghc/ghc/issues/3065) (in `packByTags`)
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- SMVM (blocked on optimisation of lifted indexing) **\[BROKEN\]****\[BEN & ROMAN\]**
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- Dynamically-nested DPH programs without user-defined datatypes should run correctly, but not necessarily fast
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- Dynamically-nested DPH programs without user-defined datatypes should run correctly and scale, but absolute performance may be lacking
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- Quicksort **\[BROKEN ([SpecConstr](spec-constr)) & SLOW\]****\[SIMON & BEN\]**
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- Quickhull **\[OK, but has a [SpecConstr](spec-constr) problem that we want to fix\]****\[ROMAN\]**
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