[Git][ghc/ghc][wip/marge_bot_batch_merge_job] 8 commits: Fix eventlog all option

[Marge Bot (@marge-bot)]

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


Commits:
0b7fef11 by Teo Camarasu at 2022-11-23T12:44:33-05:00
Fix eventlog all option

Previously it didn't enable/disable nonmoving_gc and ticky event types

Fixes #21813

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04d0618c by Arnaud Spiwack at 2022-11-23T12:45:14-05:00
Expand Note [Linear types] with the stance on linting linearity

Per the discussion on #22123

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e1538516 by Lawton Nichols at 2022-11-23T12:45:55-05:00
Add documentation on custom Prelude modules (#22228)

Specifically, custom Prelude modules that are named `Prelude`.

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b5c71454 by Sylvain Henry at 2022-11-23T12:46:35-05:00
Don't let configure perform trivial substitutions (#21846)

Hadrian now performs substitutions, especially to generate .cabal files
from .cabal.in files. Two benefits:

1. We won't have to re-configure when we modify thing.cabal.in. Hadrian
   will take care of this for us.

2. It paves the way to allow the same package to be configured
   differently by Hadrian in the same session. This will be useful to
   fix #19174: we want to build a stage2 cross-compiler for the host
   platform and a stage1 compiler for the cross target platform in the
   same Hadrian session.

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99aca26b by nineonine at 2022-11-23T12:47:11-05:00
CApiFFI: add ConstPtr for encoding const-qualified pointer return types (#22043)

Previously, when using `capi` calling convention in foreign declarations,
code generator failed to handle const-cualified pointer return types.
This resulted in CC toolchain throwing `-Wincompatible-pointer-types-discards-qualifiers`
warning.

`Foreign.C.Types.ConstPtr` newtype was introduced to handle these cases -
special treatment was put in place to generate appropritetly qualified C
wrapper that no longer triggers the above mentioned warning.

Fixes #22043

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be9830a6 by M Farkas-Dyck at 2022-11-23T13:18:09-05:00
Scrub some no-warning pragmas.

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b161605e by Vladislav Zavialov at 2022-11-23T13:18:09-05:00
Check if the SDoc starts with a single quote (#22488)

This patch fixes pretty-printing of character literals
inside promoted lists and tuples.

When we pretty-print a promoted list or tuple whose first element
starts with a single quote, we want to add a space between the opening
bracket and the element:

	'[True]    -- ok
	'[ 'True]  -- ok
	'['True]   -- not ok

If we don't add the space, we accidentally produce a character
literal '['.

Before this patch, pprSpaceIfPromotedTyCon inspected the type as an AST
and tried to guess if it would be rendered with a single quote. However,
it missed the case when the inner type was itself a character literal:

	'[ 'x']  -- ok
	'['x']   -- not ok

Instead of adding this particular case, I opted for a more future-proof
solution: check the SDoc directly. This way we can detect if the single
quote is actually there instead of trying to predict it from the AST.
The new function is called spaceIfSingleQuote.

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5a28b82e by Matthew Pickering at 2022-11-23T13:18:10-05:00
notes: Fix references to HPT space leak note

Updating this note was missed when updating the HPT to the HUG.

Fixes #22477

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30 changed files:

- compiler/GHC/Builtin/Names.hs
- compiler/GHC/Builtin/Types.hs
- compiler/GHC/Cmm/ContFlowOpt.hs
- compiler/GHC/Cmm/Node.hs
- compiler/GHC/Cmm/ProcPoint.hs
- compiler/GHC/CmmToAsm.hs
- compiler/GHC/Core.hs
- compiler/GHC/Core/FamInstEnv.hs
- compiler/GHC/Core/Lint.hs
- compiler/GHC/Core/Multiplicity.hs
- compiler/GHC/Core/Opt/Arity.hs
- compiler/GHC/Core/Opt/CSE.hs
- compiler/GHC/Core/Opt/Monad.hs
- compiler/GHC/Core/Opt/Simplify/Iteration.hs
- compiler/GHC/Core/Subst.hs
- compiler/GHC/Core/Tidy.hs
- compiler/GHC/Core/TyCo/Subst.hs
- compiler/GHC/Core/TyCo/Tidy.hs
- compiler/GHC/Core/Type.hs
- compiler/GHC/Data/FastString.hs
- compiler/GHC/Driver/Make.hs
- compiler/GHC/Hs/Decls.hs
- compiler/GHC/Hs/Expr.hs
- compiler/GHC/HsToCore/Arrows.hs
- compiler/GHC/HsToCore/Binds.hs
- compiler/GHC/HsToCore/Expr.hs
- compiler/GHC/HsToCore/Foreign/C.hs
- compiler/GHC/HsToCore/Foreign/Decl.hs
- compiler/GHC/HsToCore/Match.hs
- compiler/GHC/Iface/Load.hs


The diff was not included because it is too large.


View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/66dc3992060adcfa4a47ef3d2a55e1a48548c9f7...5a28b82e0580ecbcac2e3e5bda4c46feb42fc4da

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View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/66dc3992060adcfa4a47ef3d2a55e1a48548c9f7...5a28b82e0580ecbcac2e3e5bda4c46feb42fc4da
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