[Git][ghc/ghc][wip/az/locateda-epa-improve-2023-07-15] 22 commits: Properly compute unpacked sizes for -funpack-small-strict-fields.

Tue Nov 21 23:35:14 UTC 2023

Alan Zimmerman pushed to branch wip/az/locateda-epa-improve-2023-07-15 at Glasgow Haskell Compiler / GHC

Commits:
49f5264b by Andreas Klebinger at 2023-11-16T20:52:11-05:00
Properly compute unpacked sizes for -funpack-small-strict-fields.

Use rep size rather than rep count to compute the size.

Fixes #22309

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b4f84e4b by James Henri Haydon at 2023-11-16T20:52:53-05:00
Explicit methods for Alternative Compose

Explicitly define some and many in Alternative instance for
Data.Functor.Compose

Implementation of https://github.com/haskell/core-libraries-committee/issues/181

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9bc0dd1f by Ignat Insarov at 2023-11-16T20:53:34-05:00
Add permutations for non-empty lists.

Approved by CLC in https://github.com/haskell/core-libraries-committee/issues/68#issuecomment-1221409837

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5643ecf9 by Andrew Lelechenko at 2023-11-16T20:53:34-05:00
Update changelog and since annotations for Data.List.NonEmpty.permutations

Approved by CLC in https://github.com/haskell/core-libraries-committee/issues/68#issuecomment-1221409837

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94ff2134 by Oleg Alexander at 2023-11-16T20:54:15-05:00
Update doc string for traceShow

Updated doc string for traceShow.

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faff671a by Luite Stegeman at 2023-11-17T14:12:51+01:00
JS: clean up some foreign imports

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856e0a4e by Sven Tennie at 2023-11-18T06:54:11-05:00
AArch64: Remove unused instructions

As these aren't ever emitted, we don't even know if they work or will
ever be used. If one of them is needed in future, we may easily re-add
it.

Deleted instructions are:
- CMN
- ANDS
- BIC
- BICS
- EON
- ORN
- ROR
- TST
- STP
- LDP
- DMBSY

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615441ef by Alan Zimmerman at 2023-11-18T06:54:46-05:00
EPA: Replace Monoid with NoAnn

Remove the final Monoid instances in the exact print infrastructure.

For Windows CI

Metric Decrease:
    T5205

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5a6c49d4 by David Feuer at 2023-11-20T18:53:18-05:00
Speed up stimes in instance Semigroup Endo

As discussed at
https://github.com/haskell/core-libraries-committee/issues/4

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cf9da4b3 by Andrew Lelechenko at 2023-11-20T18:53:18-05:00
base: reflect latest changes in the changelog

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48bf364e by Alan Zimmerman at 2023-11-20T18:53:54-05:00
EPA: Use SrcSpan in EpaSpan

This is more natural, since we already need to deal with invalid
RealSrcSpans, and that is exactly what SrcSpan.UnhelpfulSpan is for.

Updates haddock submodule.

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97ec37cc by Sebastian Graf at 2023-11-20T18:54:31-05:00
Add regression test for #6070

Fixes #6070.

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536364f3 by Alan Zimmerman at 2023-11-21T17:58:21+00:00
EPA: Present no longer has annotation

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ea6a4190 by Alan Zimmerman at 2023-11-21T20:27:49+00:00
EPA: empty tup_tail has no ann

Parser.y: tup_tail rule was
          | {- empty -} %shift   { return [Left noAnn] }

This means we add an extra Missing constructor if the last item was a comma.

Change the annotation type to a Bool to indicate this, and use the
EpAnn Anchor for the print location for the others.

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f45d07aa by Alan Zimmerman at 2023-11-21T21:39:04+00:00
EPA: Remove parenthesizeHsType

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9101f0ef by Alan Zimmerman at 2023-11-21T22:52:36+00:00
Summary: Patch:  epa-remove-epannnotused
Author: Alan Zimmerman <alan.zimm at gmail.com>
Date:   2023-07-31 20:14:37 +0100

EPA: Remove EpAnnNotUsed

[2023-10-01 Sun]
[2023-11-21 Tue]
Failures
  T15242

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1d872e75 by Alan Zimmerman at 2023-11-21T22:52:43+00:00
EPA: Remove SrcSpanAnn

[2023-10-12 Thu]
  Failures
    HsDocTy
    T15242

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534f7ccc by Alan Zimmerman at 2023-11-21T22:52:43+00:00
EPA: Remove SrcSpanAnn completely

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cb6c340b by Alan Zimmerman at 2023-11-21T22:52:43+00:00
Clean up mkScope

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c59c9488 by Alan Zimmerman at 2023-11-21T22:52:43+00:00
EPA: Clean up TC Monad Utils

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5fee8b98 by Alan Zimmerman at 2023-11-21T22:52:43+00:00
EPA: EpaDelta for comment has no comments

[2023-09-23 Sat]
Current failures
   HsDocTy
   T15242

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1ef4d749 by Alan Zimmerman at 2023-11-21T22:52:44+00:00
Semigroup instances for AnnList and AnnContext

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30 changed files:

- compiler/GHC/CmmToAsm/AArch64/CodeGen.hs
- compiler/GHC/CmmToAsm/AArch64/Instr.hs
- compiler/GHC/CmmToAsm/AArch64/Ppr.hs
- compiler/GHC/Core/TyCon.hs
- compiler/GHC/Hs.hs
- compiler/GHC/Hs/Binds.hs
- compiler/GHC/Hs/Decls.hs
- compiler/GHC/Hs/Dump.hs
- compiler/GHC/Hs/Expr.hs
- compiler/GHC/Hs/Extension.hs
- compiler/GHC/Hs/ImpExp.hs
- compiler/GHC/Hs/Pat.hs
- compiler/GHC/Hs/Type.hs
- compiler/GHC/Hs/Utils.hs
- compiler/GHC/HsToCore/Arrows.hs
- compiler/GHC/HsToCore/Docs.hs
- compiler/GHC/HsToCore/Monad.hs
- compiler/GHC/Iface/Ext/Ast.hs
- compiler/GHC/Iface/Ext/Utils.hs
- compiler/GHC/Parser.y
- compiler/GHC/Parser/Annotation.hs
- compiler/GHC/Parser/Lexer.x
- compiler/GHC/Parser/PostProcess.hs
- compiler/GHC/Parser/PostProcess/Haddock.hs
- compiler/GHC/Parser/Types.hs
- compiler/GHC/Rename/Bind.hs
- compiler/GHC/Rename/Env.hs
- compiler/GHC/Rename/Module.hs
- compiler/GHC/Rename/Names.hs
- compiler/GHC/Tc/Deriv/Generate.hs

The diff was not included because it is too large.

View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/36439c0d4504b61864117d8c1d39781306e148ba...1ef4d7498ce01eb647c5f590adffaec5f8ec58f5

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