[Git][ghc/ghc][wip/marge_bot_batch_merge_job] 18 commits: docs(NonEmpty/group): Remove incorrect haddock link quotes in code block

Wed Dec 6 10:42:11 UTC 2023

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

Commits:
010fb784 by Owen Shepherd at 2023-12-03T00:10:09-05:00
docs(NonEmpty/group): Remove incorrect haddock link quotes in code block

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cda9c12d by Owen Shepherd at 2023-12-03T00:10:09-05:00
docs(NonEmpty/group): Remove cycle from group haddock example

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495265b9 by Owen Shepherd at 2023-12-03T00:10:09-05:00
docs(NonEmpty/group): Use repl haddock syntax in group docs

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d134d1de by Owen Shepherd at 2023-12-03T00:10:09-05:00
docs(NonEmpty/group): Use list [] notation in group haddock

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dfcf629c by Owen Shepherd at 2023-12-03T00:10:10-05:00
docs(NonEmpty/group): Specify final property of group function in haddock

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cad3b734 by Owen Shepherd at 2023-12-03T00:10:10-05:00
fix: Add missing property of List.group

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bad37656 by Matthew Pickering at 2023-12-03T00:10:46-05:00
testsuite: Fix T21097b test with make 4.1 (deb9)

cee81370cd6ef256f66035e3116878d4cb82e28b recently added a test which
failed on deb9 because the version of make was emitting the recipe
failure to stdout rather than stderr.

One way to fix this is to be more precise in the test about which part
of the output we care about inspecting.

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5efdf421 by Matthew Pickering at 2023-12-03T00:11:21-05:00
testsuite: Track size of libdir in bytes

For consistency it's better if we track all size metrics in bytes.

Metric Increase:
  libdir

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f5eb0f29 by Matthew Pickering at 2023-12-03T00:11:22-05:00
testsuite: Remove rogue trace in testsuite

I accidentally left a trace in the generics metric patch.

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419c1a9e by Claudio Bley at 2023-12-06T05:41:47-05:00
Only exit ghci in -e mode when :add command fails

Previously, when running `ghci -e ':add Sample.hs'` the process would
exit with exit code 1 if the file exists and could be loaded.

Fixes #24115

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5a9f9003 by Vladislav Zavialov at 2023-12-06T05:41:48-05:00
T2T in Patterns (#23739)

This patch implements the T2T (term-to-type) transformation in patterns.
Patterns that are checked against a visible forall can now be written
without the `type` keyword:

	  \(type t) (x :: t) -> ...   -- old
	  \t (x :: t) -> ...          -- new

The `t` binder is parsed and renamed as a term pattern (Pat), but
then undergoes a conversion to a type pattern (HsTyPat).
See the new function pat_to_type_pat in compiler/GHC/Tc/Gen/Pat.hs

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348a73ca by Sebastian Graf at 2023-12-06T05:41:48-05:00
Pmc: Fix SrcLoc and warning for incomplete irrefutable pats (#24234)

Before, the source location would point at the surrounding function definition,
causing the confusion in #24234.
I also took the opportunity to introduce a new `LazyPatCtx :: HsMatchContext _`
to make the warning message say "irrefutable pattern" instead of "pattern
binding".

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02b42b31 by Matthew Pickering at 2023-12-06T05:41:49-05:00
libraries: Bump filepath to 1.4.200.1 and unix to 2.8.4.0

Updates filepath submodule
Updates unix submodule

Fixes #24240

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4cd5d7bc by Matthew Pickering at 2023-12-06T05:41:49-05:00
Submodule linter: Allow references to tags

We modify the submodule linter so that if the bumped commit is a
specific tag then the commit is accepted.

Fixes #24241

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7888f0e5 by Zubin Duggal at 2023-12-06T05:41:49-05:00
hadrian: set -Wno-deprecations for directory and Win32

The filepath bump to 1.4.200.1 introduces a deprecation warning.

See https://gitlab.haskell.org/ghc/ghc/-/issues/24240
    https://github.com/haskell/filepath/pull/206

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b6117c76 by Sylvain Henry at 2023-12-06T05:42:00-05:00
Zap OccInfo on case binders during StgCse #14895 #24233

StgCse can revive dead binders:

  case foo of dead { Foo x y -> Foo x y; ... }
  ===>
  case foo of dead { Foo x y -> dead; ... } -- dead is no longer dead

So we must zap occurrence information on case binders.

Fix #14895 and #24233

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49a3e2ad by Sebastian Graf at 2023-12-06T05:42:01-05:00
Cpr: Turn an assertion into a check to deal with some dead code (#23862)

See the new `Note [Dead code may contain type confusions]`.

Fixes #23862.

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59ecf52b by Zubin Duggal at 2023-12-06T05:42:01-05:00
testsuite: Allow MultiLayerModulesTH_Make and MultiLayerModulesTH_OneShot to
deviate by up to 5%

The amount of allocations seem to be environment dependent on Darwin
This is likely due to extra allocations from looking up and normalising
LD_LIBRARY_PATH and similar in loadPackage

See https://gitlab.haskell.org/ghc/ghc/-/issues/24177

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30 changed files:

- compiler/GHC/Core/Opt/CprAnal.hs
- compiler/GHC/Hs/Expr.hs
- compiler/GHC/HsToCore/Binds.hs
- compiler/GHC/HsToCore/Match.hs
- compiler/GHC/HsToCore/Pmc.hs
- compiler/GHC/HsToCore/Pmc/Utils.hs
- compiler/GHC/HsToCore/Quote.hs
- compiler/GHC/HsToCore/Utils.hs
- compiler/GHC/Stg/CSE.hs
- compiler/GHC/StgToCmm/Expr.hs
- compiler/GHC/Tc/Errors/Ppr.hs
- compiler/GHC/Tc/Errors/Types.hs
- compiler/GHC/Tc/Errors/Types/PromotionErr.hs
- compiler/GHC/Tc/Gen/App.hs
- compiler/GHC/Tc/Gen/Head.hs
- compiler/GHC/Tc/Gen/Pat.hs
- compiler/GHC/Types/Error/Codes.hs
- compiler/Language/Haskell/Syntax/Expr.hs
- ghc/GHCi/UI.hs
- hadrian/src/Settings/Warnings.hs
- libraries/base/src/Data/List/NonEmpty.hs
- libraries/base/src/Data/OldList.hs
- libraries/filepath
- libraries/unix
- linters/lint-submodule-refs/Main.hs
- linters/linters-common/Linters/Common.hs
- testsuite/driver/testlib.py
- testsuite/tests/ado/T22483.stderr
- + testsuite/tests/core-to-stg/T14895.hs
- + testsuite/tests/core-to-stg/T14895.stderr

The diff was not included because it is too large.

View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/91d1a7dde6aeac3bf022341205cc08de4ce6cfe9...59ecf52b0ce30d680ebb9d411a313001f4d4aadd

-- 
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/91d1a7dde6aeac3bf022341205cc08de4ce6cfe9...59ecf52b0ce30d680ebb9d411a313001f4d4aadd
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