[Git][ghc/ghc][wip/marge_bot_batch_merge_job] 7 commits: Properly cast values when writing/reading unboxed sums.

[Marge Bot (@marge-bot)]

Marge Bot pushed to branch wip/marge_bot_batch_merge_job at Glasgow Haskell Compiler / GHC


Commits:
31462d98 by Andreas Klebinger at 2022-11-30T14:50:58-05:00
Properly cast values when writing/reading unboxed sums.

Unboxed sums might store a Int8# value as Int64#. This patch
makes sure we keep track of the actual value type.

See Note [Casting slot arguments] for the details.

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10a2a7de by Oleg Grenrus at 2022-11-30T14:51:39-05:00
Move Void to GHC.Base...

This change would allow `Void` to be used deeper in module graph.
For example exported from `Prelude` (though that might be already
possible).

Also this change includes a change `stimes @Void _ x = x`,
https://github.com/haskell/core-libraries-committee/issues/95

While the above is not required, maintaining old stimes behavior
would be tricky as `GHC.Base` doesn't know about `Num` or `Integral`,
which would require more hs-boot files.

- - - - -
b4cfa8e2 by Sebastian Graf at 2022-11-30T14:52:24-05:00
DmdAnal: Reflect the `seq` of strict fields of a DataCon worker (#22475)

See the updated `Note [Data-con worker strictness]`
and the new `Note [Demand transformer for data constructors]`.

Fixes #22475.

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7bc073f0 by Simon Peyton Jones at 2022-11-30T19:24:10-05:00
Refactor TyCon to have a top-level product

This patch changes the representation of TyCon so that it has
a top-level product type, with a field that gives the details
(newtype, type family etc), #22458.

Not much change in allocation, but execution seems to be a bit
faster.

Includes a change to the haddock submodule to adjust for API changes.

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4117ea91 by M Farkas-Dyck at 2022-11-30T19:24:11-05:00
CI: Forbid the fully static build on Alpine to fail.

To do so, we mark some tests broken in this configuration.

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1da2e70e by Bryan Richter at 2022-11-30T19:24:11-05:00
CI: Remove ARMv7 jobs

These jobs fail (and are allowed to fail) nearly every time.

Soon they won't even be able to run at all, as we won't currently have
runners that can run them.

Fixing the latter problem is tracked in #22409.

I went ahead and removed all settings and configurations.

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8fb98d3f by Bryan Richter at 2022-11-30T19:24:11-05:00
CI: Fix CI lint

Failure was introduced by conflicting changes to gen_ci.hs that did
*not* trigger git conflicts.

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22 changed files:

- .gitlab/gen_ci.hs
- .gitlab/jobs.yaml
- compiler/GHC/Builtin/Names.hs
- + compiler/GHC/Builtin/PrimOps/Casts.hs
- compiler/GHC/Builtin/Types.hs
- compiler/GHC/Cmm/CLabel.hs
- compiler/GHC/Core/DataCon.hs
- compiler/GHC/Core/Map/Type.hs
- compiler/GHC/Core/Opt/Arity.hs
- compiler/GHC/Core/Opt/DmdAnal.hs
- compiler/GHC/Core/Opt/WorkWrap/Utils.hs
- + compiler/GHC/Core/TyCo/FVs.hs-boot
- compiler/GHC/Core/TyCon.hs
- compiler/GHC/Driver/Flags.hs
- compiler/GHC/Driver/Session.hs
- compiler/GHC/Iface/Make.hs
- compiler/GHC/Stg/Lift/Analysis.hs
- compiler/GHC/Stg/Syntax.hs
- compiler/GHC/Stg/Unarise.hs
- compiler/GHC/Tc/Gen/Splice.hs
- compiler/GHC/Tc/TyCl.hs
- compiler/GHC/Tc/Utils/TcMType.hs


The diff was not included because it is too large.


View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/f77a6f25bc0319074a833f12ff639b6eb598666c...8fb98d3f5eacbf49517d9cbd4b1c6bb5722334b7

-- 
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/f77a6f25bc0319074a833f12ff639b6eb598666c...8fb98d3f5eacbf49517d9cbd4b1c6bb5722334b7
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