[Git][ghc/ghc][wip/marge_bot_batch_merge_job] 4 commits: mk-ghcup-metadata: Clean up and add type annotations

[Marge Bot (@marge-bot)]

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


Commits:
64ea68d9 by Ben Gamari at 2025-03-12T07:11:51-04:00
mk-ghcup-metadata: Clean up and add type annotations

Getting this file right has historically been quite painful as it is a
dynamically-typed script running only late in the release pipeline.

- - - - -
b3f80b07 by Ben Gamari at 2025-03-12T07:12:27-04:00
rts: Drop imports of pthreads functions in cmm sources

These are no longer used. I noticed these while looking for uses of
__PIC__ in Cmm sources.

- - - - -
6e89cee9 by Matthew Pickering at 2025-03-12T12:16:22-04:00
interfaces: Ensure that forceModIface deeply forces a ModIface

A ModIface is the result of compilation that we keep for a long time in
memory. Therefore, it's very important to manage what we are going to
retain and remove any external references to things which we might have
captured compilation.

If storing your ModIface in memory uses too much space, then store
less things or make it use a more efficient representation.

In the past there have been many space leak bugs by not sufficiently
forcing a ModIface (#15111)

This patch adds all the missing NFData instances for all the places I
could find where we weren't deeply forcing the structure.

- - - - -
5346c9c6 by Matthew Craven at 2025-03-12T12:16:23-04:00
Add interface-stability test for ghc-prim

- - - - -


37 changed files:

- .gitlab/rel_eng/mk-ghcup-metadata/mk_ghcup_metadata.py
- compiler/GHC/Core.hs
- compiler/GHC/Core/Coercion/Axiom.hs
- compiler/GHC/Core/DataCon.hs
- compiler/GHC/Core/TyCo/Rep.hs
- compiler/GHC/Core/TyCon.hs
- compiler/GHC/Data/Strict.hs
- compiler/GHC/Driver/Flags.hs
- compiler/GHC/Iface/Recomp/Types.hs
- compiler/GHC/Iface/Syntax.hs
- compiler/GHC/Iface/Type.hs
- compiler/GHC/Tc/Gen/Splice.hs
- compiler/GHC/Types/Annotations.hs
- compiler/GHC/Types/Basic.hs
- compiler/GHC/Types/CostCentre.hs
- compiler/GHC/Types/CostCentre/State.hs
- compiler/GHC/Types/ForeignCall.hs
- compiler/GHC/Types/GREInfo.hs
- compiler/GHC/Types/Literal.hs
- compiler/GHC/Types/SourceFile.hs
- compiler/GHC/Types/SrcLoc.hs
- compiler/GHC/Types/Var.hs
- compiler/GHC/Unit/Module/Deps.hs
- compiler/GHC/Unit/Module/ModIface.hs
- compiler/GHC/Unit/Types.hs
- compiler/Language/Haskell/Syntax/Basic.hs
- compiler/Language/Haskell/Syntax/Type.hs
- compiler/Language/Haskell/Syntax/Type.hs-boot
- libraries/ghc-boot/GHC/Serialized.hs
- rts/HeapStackCheck.cmm
- rts/PrimOps.cmm
- testsuite/tests/interface-stability/README.mkd
- testsuite/tests/interface-stability/all.T
- + testsuite/tests/interface-stability/ghc-prim-exports.stdout
- + testsuite/tests/interface-stability/ghc-prim-exports.stdout-mingw32
- utils/dump-decls/Main.hs
- utils/haddock/haddock-api/src/Haddock/Types.hs


The diff was not included because it is too large.


View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/df68f43dfa93e97e70f226671588bfec45d891c4...5346c9c653dc5a65f3f476956ac18ed21af3049c

-- 
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/df68f43dfa93e97e70f226671588bfec45d891c4...5346c9c653dc5a65f3f476956ac18ed21af3049c
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