#3557: CPU Vector instructions in GHC.Prim
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Reporter: guest | Owner:
Type: feature request | Status: patch
Priority: normal | Milestone: _|_
Component: Compiler (NCG) | Version: 6.11
Keywords: | Testcase:
Blockedby: | Difficulty: Unknown
Os: Unknown/Multiple | Blocking:
Architecture: Unknown/Multiple | Failure: None/Unknown
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Comment(by simonpj):
Replying to [comment:38 thoughtpolice]:
> This patch is massive because it seems as if it contains a merge
conflict inside the .patch (perhaps this patch was simply diffed from an
old tree, patched against HEAD at the time, and then just a diff was
generated with the conflict?) Note the massive changes to CmmExpr and the
conflict markers. All of this was caused because a bunch of stuff that was
shuffled around under `./compiler/cmm` (probably because of the Hoopl
changes.)
>
> I've taken the liberty of significantly cleaning this up and bringing it
a lot closer to GHC HEAD, and a lot of the fluff goes away from the patch
file. Should I push this to github or something and put it on here for
easier review and work? It's close to compiling, but I haven't done any
additional work - for example, implementing any sort of Cmm operations to
pack/unpack vectors.
Dear thoughtpolice: do please attach your revised patch; that'd be useful.
Activity on this patch may revive shortly.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3557#comment:43>
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