[Git][ghc/ghc][wip/marge_bot_batch_merge_job] 6 commits: driver: Use hooks from plugin_hsc_env

[Marge Bot (@marge-bot)]

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


Commits:
a5174a59 by Matthew Pickering at 2023-05-05T18:42:31-04:00
driver: Use hooks from plugin_hsc_env

This fixes a bug in oneshot mode where hooks modified in a plugin
wouldn't be used in oneshot mode because we neglected to use the right
hsc_env. This was observed by @csabahruska.

- - - - -
18a7d03d by Aaron Allen at 2023-05-05T18:42:31-04:00
Rework plugin initialisation points

In general this patch pushes plugin initialisation points to earlier in
the pipeline. As plugins can modify the `HscEnv`, it's imperative that
the plugins are initialised as soon as possible and used thereafter.

For example, there are some new tests which modify hsc_logger and other
hooks which failed to fire before (and now do)

One consequence of this change is that the error for specifying the
usage of a HPT plugin from the command line has changed, because it's
now attempted to be loaded at initialisation rather than causing a
cyclic module import.

Closes #21279

Co-authored-by: Matthew Pickering <matthewtpickering at gmail.com>

- - - - -
6e776ed3 by Matthew Pickering at 2023-05-05T18:42:31-04:00
docs: Add Note [Timing of plugin initialization]

- - - - -
e1df8511 by Matthew Pickering at 2023-05-05T18:43:07-04:00
Incrementally update ghcup metadata in ghc/ghcup-metadata

This job paves the way for distributing nightly builds

* A new repo https://gitlab.haskell.org/ghc/ghcup-metadata stores the
  metadata on the "updates" branch.
* Each night this metadata is downloaded and the nightly builds are
  appended to the end of the metadata.
* The update job only runs on the scheduled nightly pipeline, not just
  when NIGHTLY=1.

Things which are not done yet

* Modify the retention policy for nightly jobs
* Think about building release flavour compilers to distribute nightly.

Fixes #23334

- - - - -
6d4236c6 by Rodrigo Mesquita at 2023-05-05T19:14:14-04:00
docs: Remove mentions of ArrayArray# from unlifted FFI section

Fixes #23277

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d21dfdfa by Torsten Schmits at 2023-05-05T19:14:26-04:00
Add structured error messages for GHC.Rename.Module

Tracking ticket: #20115

MR: !10361

This converts uses of `mkTcRnUnknownMessage` to newly added constructors
of `TcRnMessage`.

Only addresses the single warning missing from the previous MR.

- - - - -


30 changed files:

- .gitlab-ci.yml
- compiler/GHC/Driver/Flags.hs
- compiler/GHC/Driver/Make.hs
- compiler/GHC/Driver/Pipeline.hs
- compiler/GHC/Driver/Pipeline/Execute.hs
- compiler/GHC/Rename/Module.hs
- compiler/GHC/Runtime/Loader.hs
- compiler/GHC/Tc/Errors/Ppr.hs
- compiler/GHC/Tc/Errors/Types.hs
- compiler/GHC/Types/Error/Codes.hs
- compiler/GHC/Types/Hint.hs
- compiler/GHC/Types/Hint/Ppr.hs
- docs/users_guide/exts/ffi.rst
- docs/users_guide/using-warnings.rst
- ghc/Main.hs
- testsuite/tests/mdo/should_compile/mdo002.hs
- testsuite/tests/plugins/all.T
- + testsuite/tests/plugins/hooks-plugin/Hooks/LogPlugin.hs
- testsuite/tests/plugins/hooks-plugin/Hooks/Plugin.hs → testsuite/tests/plugins/hooks-plugin/Hooks/MetaPlugin.hs
- + testsuite/tests/plugins/hooks-plugin/Hooks/PhasePlugin.hs
- testsuite/tests/plugins/hooks-plugin/hooks-plugin.cabal
- testsuite/tests/plugins/plugins04.stderr
- testsuite/tests/plugins/test-hooks-plugin.hs
- + testsuite/tests/plugins/test-log-hooks-plugin.hs
- + testsuite/tests/plugins/test-log-hooks-plugin.stderr
- + testsuite/tests/plugins/test-phase-hooks-plugin.hs
- + testsuite/tests/plugins/test-phase-hooks-plugin.stderr
- testsuite/tests/polykinds/MonoidsFD.hs
- testsuite/tests/polykinds/MonoidsTF.hs
- testsuite/tests/profiling/should_run/T3001-2.hs


The diff was not included because it is too large.


View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/ad0109608cbabb6702e36fd85013ddc9d77020e8...d21dfdfa320d24999a8c23c20a9e6a47cc36d385

-- 
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/ad0109608cbabb6702e36fd85013ddc9d77020e8...d21dfdfa320d24999a8c23c20a9e6a47cc36d385
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