Out with the new, in with the old for the vector library WAS: [commit: packages/vector] ghc-head: Snapshot of the real 0.10.0.1 release (a3a65b5)

Hi Bryan, I apologize for not bringing this issue up in a more timely fashion. I'm curious why the Bundle support that Roman added to the vector library was removed. I understand that the change in representation made it difficult for, e.g., dph to use the new vector library, but this change in representation was vital to our work on exploiting SIMD instructions. FWIW, I have been maintaining (and rebasing) a set of patches to DPH that allowed it to use Roman's new version of the vector library. If this is the path forward for the vector library, then I'm afraid anyone who wants to get any real use out of the new SIMD primops in GHC will be still stuck building their own version of the compiler using my patched primitive, vector, and dph libraries. That also requires me to maintain patched versions of these three libraries. Perhaps the roll-back in functionality was just done to get 7.8 out the door? Thanks, Geoff On 09/26/2013 05:54 AM, git@git.haskell.org wrote:

Repository : ssh://git@git.haskell.org/vector

On branch : ghc-head Link : http://git.haskell.org/packages/vector.git/commitdiff/a3a65b56a7d09e5166655c...

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commit a3a65b56a7d09e5166655c3877c389b7b71fb8af Author: Bryan O'Sullivan Date: Wed Sep 25 10:39:32 2013 -0700

Snapshot of the real 0.10.0.1 release

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a3a65b56a7d09e5166655c3877c389b7b71fb8af Data/Vector.hs | 16 +- Data/Vector/Fusion/Bundle/Monadic.hs | 1098

Data/Vector/Fusion/{Bundle.hs => Stream.hs} | 361 ++++---- Data/Vector/Fusion/Stream/Monadic.hs | 517 +++++------- Data/Vector/Fusion/{Bundle => Stream}/Size.hs | 4 +- Data/Vector/Generic.hs | 463 ++++++----- Data/Vector/Generic/Base.hs | 4 +- Data/Vector/Generic/Mutable.hs | 273 +++--- Data/Vector/Generic/Mutable/Base.hs | 135 --- Data/Vector/Generic/New.hs | 103 ++- Data/Vector/Primitive.hs | 16 +- Data/Vector/Storable.hs | 16 +- Data/Vector/Unboxed.hs | 16 +- benchmarks/vector-benchmarks.cabal | 4 +- include/vector.h | 10 +- internal/GenUnboxTuple.hs | 4 +- internal/unbox-tuple-instances | 30 +- old-testsuite/Main.hs | 13 - old-testsuite/Testsuite/Stream/AsList.hs | 134 --- old-testsuite/Testsuite/Stream/Errors.hs | 41 - old-testsuite/Testsuite/Utils/Generator.hs | 22 - old-testsuite/Testsuite/Utils/List.hs | 25 - old-testsuite/Testsuite/Utils/Property.hs | 155 ---- old-testsuite/Testsuite/Utils/Test.hs | 123 --- old-testsuite/Testsuite/Vector/AsList.hs | 174 ---- old-testsuite/Testsuite/Vector/Errors.hs | 47 -- old-testsuite/microsuite/README | 8 - old-testsuite/microsuite/Test.hs | 200 ----- old-testsuite/microsuite/and.hs | 3 - old-testsuite/microsuite/append.hs | 5 - old-testsuite/microsuite/cons.hs | 3 - old-testsuite/microsuite/drop.hs | 4 - old-testsuite/microsuite/elem.hs | 4 - old-testsuite/microsuite/empty.hs | 3 - old-testsuite/microsuite/eq.hs | 6 - old-testsuite/microsuite/filter.hs | 4 - old-testsuite/microsuite/find.hs | 4 - old-testsuite/microsuite/findIndex.hs | 4 - old-testsuite/microsuite/foldl1.hs | 4 - old-testsuite/microsuite/from-to.hs | 2 - old-testsuite/microsuite/head.hs | 4 - old-testsuite/microsuite/index.hs | 3 - old-testsuite/microsuite/init.hs | 4 - old-testsuite/microsuite/last.hs | 4 - old-testsuite/microsuite/length-bool.hs | 3 - old-testsuite/microsuite/length-char.hs | 3 - old-testsuite/microsuite/length-double.hs | 3 - old-testsuite/microsuite/length-float.hs | 3 - old-testsuite/microsuite/length-int16.hs | 4 - old-testsuite/microsuite/length-int32.hs | 4 - old-testsuite/microsuite/length-int64.hs | 4 - old-testsuite/microsuite/length-int8.hs | 4 - old-testsuite/microsuite/length-unit.hs | 3 - old-testsuite/microsuite/length-word.hs | 4 - old-testsuite/microsuite/length-word16.hs | 4 - old-testsuite/microsuite/length-word32.hs | 4 - old-testsuite/microsuite/length-word64.hs | 4 - old-testsuite/microsuite/length-word8.hs | 4 - old-testsuite/microsuite/length.hs | 3 - old-testsuite/microsuite/lookup.hs | 5 - old-testsuite/microsuite/map.hs | 4 - old-testsuite/microsuite/maximum.hs | 4 - old-testsuite/microsuite/maximumBy.hs | 4 - old-testsuite/microsuite/minimum.hs | 4 - old-testsuite/microsuite/minimumBy.hs | 4 - old-testsuite/microsuite/null-ndp.hs | 3 - old-testsuite/microsuite/null.hs | 3 - old-testsuite/microsuite/or.hs | 3 - old-testsuite/microsuite/product.hs | 4 - old-testsuite/microsuite/repeat.hs | 4 - old-testsuite/microsuite/replicate.hs | 3 - old-testsuite/microsuite/singleton.hs | 3 - old-testsuite/microsuite/snoc.hs | 3 - old-testsuite/microsuite/sum-complex.hs | 5 - old-testsuite/microsuite/sum-ratio.hs | 5 - old-testsuite/microsuite/sum.hs | 8 - old-testsuite/microsuite/tail.hs | 4 - old-testsuite/microsuite/take.hs | 4 - old-testsuite/microsuite/takeWhile.hs | 7 - old-testsuite/microsuite/unfold.hs | 5 - old-testsuite/microsuite/zip.hs | 6 - old-testsuite/microsuite/zipwith.hs | 6 - old-testsuite/microsuite/zipwith3.hs | 7 - tests/Main.hs | 4 +- tests/Tests/Bundle.hs | 163 ---- tests/Tests/Stream.hs | 163 ++++ tests/Tests/Vector.hs | 4 +- tests/Utilities.hs | 16 +- tests/vector-tests.cabal | 6 +- vector.cabal | 10 +- 90 files changed, 991 insertions(+), 3610 deletions(-)

Diff suppressed because of size. To see it, use:

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