[Git][ghc/ghc][wip/exception-context] 12 commits: rts: Fix symbol references in Wasm RTS

Tue Feb 27 23:09:32 UTC 2024

Ben Gamari pushed to branch wip/exception-context at Glasgow Haskell Compiler / GHC

Commits:
cf756a25 by Ben Gamari at 2024-02-24T22:11:53-05:00
rts: Fix symbol references in Wasm RTS

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4e4d47a0 by Jade at 2024-02-26T15:17:20-05:00
GHCi: Improve response to unloading, loading and reloading modules

Fixes #13869

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f3de8a3c by Zubin Duggal at 2024-02-26T15:17:57-05:00
rel-eng/fetch-gitlab.py: Fix name of aarch64 alpine 3_18 release job

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c71bfdff by Cheng Shao at 2024-02-26T15:18:35-05:00
hadrian/hie-bios: pass -j to hadrian

This commit passes -j to hadrian in the hadrian/hie-bios scripts. When
the user starts HLS in a fresh clone that has just been configured, it
takes quite a while for hie-bios to pick up the ghc flags and start
actual indexing, due to the fact that the hadrian build step defaulted
to -j1, so -j speeds things up and improve HLS user experience in GHC.
Also add -j flag to .ghcid to speed up ghcid, and sets the Windows
build root to .hie-bios which also works and unifies with other
platforms, the previous build root _hie-bios was missing from
.gitignore anyway.

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50bfdb46 by Cheng Shao at 2024-02-26T15:18:35-05:00
ci: enable parallelism in hadrian/ghci scripts

This commit enables parallelism when the hadrian/ghci scripts are
called in CI. The time bottleneck is in the hadrian build step, but
previously the build step wasn't parallelized.

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61a78231 by Felix Yan at 2024-02-26T15:19:14-05:00
m4: Correctly detect GCC version

When calling as `cc`, GCC does not outputs lowercased "gcc" at least in 13.2.1 version here.

```
$ cc --version
cc (GCC) 13.2.1 20230801
...
```

This fails the check and outputs the confusing message: `configure: $CC is not gcc; assuming it's a reasonably new C compiler`

This patch makes it check for upper-cased "GCC" too so that it works correctly:

```
checking version of gcc... 13.2.1
```
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e3d55541 by Ben Gamari at 2024-02-27T13:45:26-05:00
base: Use displayException in top-level exception handler

Happily this also allows us to eliminate a special case for Deadlock
exceptions.

Implements [CLC #198](https://github.com/haskell/core-libraries-committee/issues/198).

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1242142a by Ben Gamari at 2024-02-27T18:09:26-05:00
Introduce exception context

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58bec4f5 by Ben Gamari at 2024-02-27T18:09:26-05:00
ghc-internal: comment formatting

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cb6fdafb by Ben Gamari at 2024-02-27T18:09:26-05:00
compiler: Default and warn ExceptionContext constraints

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65912713 by Ben Gamari at 2024-02-27T18:09:26-05:00
base: Introduce exception backtraces

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47072cd5 by Ben Gamari at 2024-02-27T18:09:26-05:00
users guide: Release notes for exception backtrace work

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30 changed files:

- .ghcid
- .gitlab-ci.yml
- .gitlab/rel_eng/fetch-gitlab-artifacts/fetch_gitlab.py
- compiler/GHC/Builtin/Names.hs
- compiler/GHC/Core/Predicate.hs
- compiler/GHC/Driver/Flags.hs
- compiler/GHC/Driver/Session.hs
- compiler/GHC/Tc/Errors/Ppr.hs
- compiler/GHC/Tc/Errors/Types.hs
- compiler/GHC/Tc/Solver.hs
- compiler/GHC/Types/Error/Codes.hs
- docs/users_guide/9.10.1-notes.rst
- docs/users_guide/9.8.1-notes.rst
- docs/users_guide/using-warnings.rst
- ghc/GHCi/UI.hs
- hadrian/hie-bios
- hadrian/hie-bios.bat
- libraries/base/base.cabal
- libraries/base/changelog.md
- libraries/base/src/Control/Exception.hs
- + libraries/base/src/Control/Exception/Annotation.hs
- + libraries/base/src/Control/Exception/Backtrace.hs
- + libraries/base/src/Control/Exception/Context.hs
- libraries/base/tests/IO/T21336/T21336a.stderr
- libraries/base/tests/IO/T21336/T21336b.stderr
- libraries/base/tests/IO/T4808.stderr
- libraries/base/tests/IO/mkdirExists.stderr
- libraries/base/tests/IO/openFile002.stderr
- libraries/base/tests/IO/withBinaryFile001.stderr
- libraries/base/tests/IO/withBinaryFile002.stderr

The diff was not included because it is too large.

View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/c214d1b14180e151eeef5d868d64b85b75c5a57a...47072cd51b7d7a74ae2d3006290c42d04c90090e

-- 
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/c214d1b14180e151eeef5d868d64b85b75c5a57a...47072cd51b7d7a74ae2d3006290c42d04c90090e
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