[Git][ghc/ghc][wip/T22859] 29 commits: rel_eng: Update hackage docs upload scripts
Teo Camarasu (@teo)
gitlab at gitlab.haskell.org
Fri Mar 8 14:13:15 UTC 2024
Teo Camarasu pushed to branch wip/T22859 at Glasgow Haskell Compiler / GHC
Commits:
18ad1077 by Matthew Pickering at 2024-03-05T14:22:31-05:00
rel_eng: Update hackage docs upload scripts
This adds the upload of ghc-internal and ghc-experimental to our scripts
which upload packages to hackage.
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bf47c9ba by Matthew Pickering at 2024-03-05T14:22:31-05:00
docs: Remove stray module comment from GHC.Profiling.Eras
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37d9b340 by Matthew Pickering at 2024-03-05T14:22:31-05:00
Fix ghc-internal cabal file
The file mentioned some artifacts relating to the base library. I have
renamed these to the new ghc-internal variants.
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23f2a478 by Matthew Pickering at 2024-03-05T14:22:31-05:00
Fix haddock source links and hyperlinked source
There were a few issues with the hackage links:
1. We were using the package id rather than the package name for the
package links. This is fixed by now allowing the template to mention
%pkg% or %pkgid% and substituing both appropiatly.
2. The `--haddock-base-url` flag is renamed to `--haddock-for-hackage`
as the new base link works on a local or remote hackage server.
3. The "src" path including too much stuff, so cross-package source
links were broken as the template was getting double expanded.
Fixes #24086
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2fa336a9 by Ben Gamari at 2024-03-05T14:23:07-05:00
filepath: Bump submodule to 1.5.2.0
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31217944 by Ben Gamari at 2024-03-05T14:23:07-05:00
os-string: Bump submodule to 2.0.2
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4074a3f2 by Matthew Pickering at 2024-03-05T21:44:35-05:00
base: Reflect new era profiling RTS flags in GHC.RTS.Flags
* -he profiling mode
* -he profiling selector
* --automatic-era-increment
CLC proposal #254 - https://github.com/haskell/core-libraries-committee/issues/254
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a8c0e31b by Sylvain Henry at 2024-03-05T21:45:14-05:00
JS: faster implementation for some numeric primitives (#23597)
Use faster implementations for the following primitives in the JS
backend by not using JavaScript's BigInt:
- plusInt64
- minusInt64
- minusWord64
- timesWord64
- timesInt64
Co-authored-by: Josh Meredith <joshmeredith2008 at gmail.com>
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21e3f325 by Cheng Shao at 2024-03-05T21:45:52-05:00
rts: add -xr option to control two step allocator reserved space size
This patch adds a -xr RTS option to control the size of virtual memory
address space reserved by the two step allocator on a 64-bit platform,
see added documentation for explanation. Closes #24498.
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dedcf102 by Cheng Shao at 2024-03-06T13:39:04-05:00
rts: expose HeapAlloc.h as public header
This commit exposes HeapAlloc.h as a public header. The intention is
to expose HEAP_ALLOCED/HEAP_ALLOCED_GC, so they can be used in
assertions in other public headers, and they may also be useful for
user code.
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d19441d7 by Cheng Shao at 2024-03-06T13:39:04-05:00
rts: assert pointer is indeed heap allocated in Bdescr()
This commit adds an assertion to Bdescr() to assert the pointer is
indeed heap allocated. This is useful to rule out RTS bugs that
attempt to access non-existent block descriptor of a static closure, #24492
being one such example.
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9a656a04 by Ben Gamari at 2024-03-06T13:39:39-05:00
ghc-experimental: Add dummy dependencies to work around #23942
This is a temporary measure to improve CI reliability until a proper
solution is developed.
Works around #23942.
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1e84b924 by Simon Peyton Jones at 2024-03-06T13:39:39-05:00
Three compile perf improvements with deep nesting
These were changes are all triggered by #24471.
1. Make GHC.Core.Opt.SetLevels.lvlMFE behave better when there are
many free variables. See Note [Large free-variable sets].
2. Make GHC.Core.Opt.Arity.floatIn a bit lazier in its Cost argument.
This benefits the common case where the ArityType turns out to
be nullary. See Note [Care with nested expressions]
3. Make GHC.CoreToStg.Prep.cpeArg behave for deeply-nested
expressions. See Note [Eta expansion of arguments in CorePrep]
wrinkle (EA2).
Compile times go down by up to 4.5%, and much more in artificial
cases. (Geo mean of compiler/perf changes is -0.4%.)
Metric Decrease:
CoOpt_Read
T10421
T12425
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c4b13113 by Hécate Moonlight at 2024-03-06T13:40:17-05:00
Use "module" instead of "library" when applicable in base haddocks
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9cd9efb4 by Vladislav Zavialov at 2024-03-07T13:01:54+03:00
Rephrase error message to say "visible arguments" (#24318)
* Main change: make the error message generated by mkFunTysMsg more
accurate by changing "value arguments" to "visible arguments".
* Refactor: define a new type synonym VisArity and use it instead of
Arity in a few places.
It might be the case that there other places in the compiler that should
talk about visible arguments rather than value arguments, but I haven't
tried to find them all, focusing only on the error message reported in
the ticket.
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d523a6a7 by Ben Gamari at 2024-03-07T19:40:45-05:00
Bump array submodule
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7e55003c by Ben Gamari at 2024-03-07T19:40:45-05:00
Bump stm submodule
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32d337ef by Ben Gamari at 2024-03-07T19:40:45-05:00
Introduce exception context
Here we introduce the `ExceptionContext` type and `ExceptionAnnotation`
class, allowing dynamically-typed user-defined annotations to be
attached to exceptions.
CLC Proposal: https://github.com/haskell/core-libraries-committee/issues/199
GHC Proposal: https://github.com/ghc-proposals/ghc-proposals/pull/330
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39f3d922 by Ben Gamari at 2024-03-07T19:40:46-05:00
testsuite/interface-stability: Update documentation
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fdea7ada by Ben Gamari at 2024-03-07T19:40:46-05:00
ghc-internal: comment formatting
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4fba42ef by Ben Gamari at 2024-03-07T19:40:46-05:00
compiler: Default and warn ExceptionContext constraints
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3886a205 by Ben Gamari at 2024-03-07T19:40:46-05:00
base: Introduce exception backtraces
Here we introduce the `Backtraces` type and associated machinery for
attaching these via `ExceptionContext`. These has a few compile-time
regressions (`T15703` and `T9872d`) due to the additional dependencies
in the exception machinery.
As well, there is a surprisingly large regression in the
`size_hello_artifact` test. This appears to be due to various `Integer` and
`Read` bits now being reachable at link-time. I believe it should be
possible to avoid this but I have accepted the change for now to get the
feature merged.
CLC Proposal: https://github.com/haskell/core-libraries-committee/issues/199
GHC Proposal: https://github.com/ghc-proposals/ghc-proposals/pull/330
Metric Increase:
T15703
T9872d
size_hello_artifact
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18c5409f by Ben Gamari at 2024-03-07T19:40:46-05:00
users guide: Release notes for exception backtrace work
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f849c5fc by Ben Gamari at 2024-03-07T19:40:46-05:00
compiler: Don't show ExceptionContext of GhcExceptions
Most GhcExceptions are user-facing errors and therefore the
ExceptionContext has little value. Ideally we would enable
it in the DEBUG compiler but I am leaving this for future work.
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dc646e6f by Sylvain Henry at 2024-03-07T19:40:46-05:00
Disable T9930fail for the JS target (cf #19174)
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bfc09760 by Alan Zimmerman at 2024-03-07T19:41:22-05:00
Update showAstData to honour blanking of AnnParen
Also tweak rendering of SrcSpan to remove extra blank line.
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50454a29 by Ben Gamari at 2024-03-08T03:32:42-05:00
ghc-internal: Eliminate GHC.Internal.Data.Kind
This was simply reexporting things from `ghc-prim`. Instead reexport
these directly from `Data.Kind`. Also add build ordering dependency to
work around #23942.
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38a4b6ab by Ben Gamari at 2024-03-08T03:33:18-05:00
rts: Fix SET_HDR initialization of retainer set
This fixes a regression in retainer set profiling introduced by
b0293f78cb6acf2540389e22bdda420d0ab874da. Prior to that commit
the heap traversal word would be initialized by `SET_HDR` using
`LDV_RECORD_CREATE`. However, the commit added a `doingLDVProfiling`
check in `LDV_RECORD_CREATE`, meaning that this initialization no longer
happened.
Given that this initialization was awkwardly indirectly anyways, I have
fixed this by explicitly initializating the heap traversal word to
`NULL` in `SET_PROF_HDR`. This is equivalent to the previous behavior,
but much more direct.
Fixes #24513.
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84ff1c78 by Teo Camarasu at 2024-03-08T14:13:08+00:00
Implement user-defined allocation limit handlers
Resolves #22859
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30 changed files:
- .gitlab/generate-ci/gen_ci.hs
- .gitlab/jobs.yaml
- .gitlab/rel_eng/upload_ghc_libs.py
- compiler/GHC/Builtin/Names.hs
- compiler/GHC/Core/Opt/Arity.hs
- compiler/GHC/Core/Opt/SetLevels.hs
- compiler/GHC/Core/Predicate.hs
- compiler/GHC/CoreToStg/Prep.hs
- compiler/GHC/Driver/Flags.hs
- compiler/GHC/Driver/Session.hs
- compiler/GHC/Hs/Dump.hs
- compiler/GHC/Parser/Annotation.hs
- compiler/GHC/Tc/Errors/Ppr.hs
- compiler/GHC/Tc/Errors/Types.hs
- compiler/GHC/Tc/Gen/Match.hs
- compiler/GHC/Tc/Solver.hs
- compiler/GHC/Tc/Utils/Unify.hs
- compiler/GHC/Types/Basic.hs
- compiler/GHC/Types/Error/Codes.hs
- compiler/GHC/Utils/Panic.hs
- docs/users_guide/9.10.1-notes.rst
- docs/users_guide/9.8.1-notes.rst
- docs/users_guide/runtime_control.rst
- docs/users_guide/using-warnings.rst
- hadrian/README.md
- hadrian/src/CommandLine.hs
- hadrian/src/Settings/Builders/Haddock.hs
- libraries/array
- libraries/base/base.cabal
- libraries/base/changelog.md
The diff was not included because it is too large.
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/d73943ab91d0a2e202cb8096a048b3ae9423bca9...84ff1c78f642a373568d41fa24468e40a95d0ada
--
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/d73943ab91d0a2e202cb8096a048b3ae9423bca9...84ff1c78f642a373568d41fa24468e40a95d0ada
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