[Git][ghc/ghc][wip/js-th] 47 commits: Enable tables next to code for LoongArch64
Sylvain Henry (@hsyl20)
gitlab at gitlab.haskell.org
Tue Feb 14 16:04:32 UTC 2023
Sylvain Henry pushed to branch wip/js-th at Glasgow Haskell Compiler / GHC
Commits:
7e2d3eb5 by lrzlin at 2023-02-03T05:23:27-05:00
Enable tables next to code for LoongArch64
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2931712a by Wander Hillen at 2023-02-03T05:24:06-05:00
Move pthread and timerfd ticker implementations to separate files
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41c4baf8 by Ben Gamari at 2023-02-03T05:24:44-05:00
base: Fix Note references in GHC.IO.Handle.Types
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31358198 by Bodigrim at 2023-02-03T05:25:22-05:00
Bump submodule containers to 0.6.7
Metric Decrease:
ManyConstructors
T10421
T12425
T12707
T13035
T13379
T15164
T1969
T783
T9198
T9961
WWRec
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8feb9301 by Ben Gamari at 2023-02-03T05:25:59-05:00
gitlab-ci: Eliminate redundant ghc --info output
Previously ci.sh would emit the output of `ghc --info` every time it ran
when using the nix toolchain. This produced a significant amount of
noise.
See #22861.
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de1d1512 by Ryan Scott at 2023-02-03T14:07:30-05:00
Windows: Remove mingwex dependency
The clang based toolchain uses ucrt as its math library
and so mingwex is no longer needed. In fact using mingwex
will cause incompatibilities as the default routines in both
have differing ULPs and string formatting modifiers.
```
$ LIBRARY_PATH=/mingw64/lib ghc/_build/stage1/bin/ghc Bug.hs -fforce-recomp && ./Bug.exe
[1 of 2] Compiling Main ( Bug.hs, Bug.o )
ghc.exe: | C:\Users\winferno\Software\ghc\_build\stage1\lib\x86_64-windows-ghc-9.5.20220908\base-4.17.0.0\libHSbase-4.17.0.0.a: unknown symbol `__imp___p__environ'
ghc.exe: | C:\Users\winferno\Software\ghc\_build\stage1\lib\x86_64-windows-ghc-9.5.20220908\base-4.17.0.0\libHSbase-4.17.0.0.a: unknown symbol `__hscore_get_errno'
ghc.exe: | C:\Users\winferno\Software\ghc\_build\stage1\lib\x86_64-windows-ghc-9.5.20220908\base-4.17.0.0\libHSbase-4.17.0.0.a: unknown symbol `base_ForeignziCziError_errnoToIOError_info'
ghc.exe: | C:\Users\winferno\Software\ghc\_build\stage1\lib\x86_64-windows-ghc-9.5.20220908\base-4.17.0.0\libHSbase-4.17.0.0.a: unknown symbol `base_GHCziWindows_failIf2_closure'
ghc.exe: | C:\Users\winferno\Software\ghc\_build\stage1\lib\x86_64-windows-ghc-9.5.20220908\base-4.17.0.0\libHSbase-4.17.0.0.a: unknown symbol `base_GHCziIOziEncodingziCodePageziAPI_mkCodePageEncoding_info'
ghc.exe: | C:\Users\winferno\Software\ghc\_build\stage1\lib\x86_64-windows-ghc-9.5.20220908\base-4.17.0.0\libHSbase-4.17.0.0.a: unknown symbol `base_GHCziIOziEncodingziCodePage_currentCodePage_closure'
ghc.exe: | C:\Users\winferno\Software\ghc\_build\stage1\lib\x86_64-windows-ghc-9.5.20220908\base-4.17.0.0\libHSbase-4.17.0.0.a: unknown symbol `base_GHCziIOziEncoding_getForeignEncoding_closure'
ghc.exe: | C:\Users\winferno\Software\ghc\_build\stage1\lib\x86_64-windows-ghc-9.5.20220908\base-4.17.0.0\libHSbase-4.17.0.0.a: unknown symbol `base_ForeignziCziString_withCStringLen1_info'
ghc.exe: | C:\Users\winferno\Software\ghc\_build\stage1\lib\x86_64-windows-ghc-9.5.20220908\base-4.17.0.0\libHSbase-4.17.0.0.a: unknown symbol `base_GHCziIOziHandleziInternals_zdwflushCharReadBuffer_info'
ghc.exe: | C:\Users\winferno\Software\ghc\_build\stage1\lib\x86_64-windows-ghc-9.5.20220908\base-4.17.0.0\libHSbase-4.17.0.0.a: unknown symbol `base_GHCziIOziHandleziText_hGetBuf1_info'
ghc.exe: | C:\Users\winferno\Software\ghc\_build\stage1\lib\x86_64-windows-ghc-9.5.20220908\base-4.17.0.0\libHSbase-4.17.0.0.a: unknown symbol `base_GHCziFingerprint_fingerprintString_closure'
ghc.exe: | C:\Users\winferno\Software\ghc\_build\stage1\lib\x86_64-windows-ghc-9.5.20220908\base-4.17.0.0\libHSbase-4.17.0.0.a: unknown symbol `base_DataziTypeableziInternal_mkTrCon_closure'
ghc.exe: | C:\Users\winferno\Software\ghc\_build\stage1\lib\x86_64-windows-ghc-9.5.20220908\base-4.17.0.0\libHSbase-4.17.0.0.a: unknown symbol `base_GHCziException_errorCallWithCallStackException_closure'
ghc.exe: | C:\Users\winferno\Software\ghc\_build\stage1\lib\x86_64-windows-ghc-9.5.20220908\base-4.17.0.0\libHSbase-4.17.0.0.a: unknown symbol `base_GHCziErr_error_info'
ghc.exe: | C:\Users\winferno\Software\ghc\_build\stage1\lib\x86_64-windows-ghc-9.5.20220908\template-haskell-2.19.0.0\libHStemplate-haskell-2.19.0.0.a: unknown symbol `base_DataziMaybe_fromJust1_info'
ghc.exe: | C:\Users\winferno\Software\ghc\_build\stage1\lib\x86_64-windows-ghc-9.5.20220908\template-haskell-2.19.0.0\libHStemplate-haskell-2.19.0.0.a: unknown symbol `templatezmhaskell_LanguageziHaskellziTHziSyntax_IntPrimL_con_info'
ghc.exe: ^^ Could not load 'templatezmhaskell_LanguageziHaskellziTHziLibziInternal_stringL_closure', dependency unresolved. See top entry above.
<no location info>: error:
GHC.ByteCode.Linker.lookupCE
During interactive linking, GHCi couldn't find the following symbol:
templatezmhaskell_LanguageziHaskellziTHziLibziInternal_stringL_closure
This may be due to you not asking GHCi to load extra object files,
archives or DLLs needed by your current session. Restart GHCi, specifying
the missing library using the -L/path/to/object/dir and -lmissinglibname
flags, or simply by naming the relevant files on the GHCi command line.
Alternatively, this link failure might indicate a bug in GHCi.
If you suspect the latter, please report this as a GHC bug:
https://www.haskell.org/ghc/reportabug
```
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48e39195 by Tamar Christina at 2023-02-03T14:07:30-05:00
linker: Fix BFD import libraries
This commit fixes the BFD style import library support in the runtime
linker. This was accidentally broken during the refactoring to clang
and went unnoticed because clang itself is unable to generate the BFD
style import libraries.
With this change we can not link against both GCC or Clang produced
libraries again and intermix code produced by both compilers.
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b2bb3e62 by Ben Gamari at 2023-02-03T14:07:30-05:00
Bump Windows toolchain
Updates to LLVM 14, hopefully fixing #21964.
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bf3f88a1 by Andreas Klebinger at 2023-02-03T14:08:07-05:00
Fix CallerCC potentially shadowing other cost centres.
Add a CallerCC cost centre flavour for cost centres added by the
CallerCC pass. This avoids potential accidental shadowing between
CCs added by user annotations and ones added by CallerCC.
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faea4bcd by j at 2023-02-03T14:08:47-05:00
Disable several ignore-warning flags in genapply.
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25537dfd by Ben Gamari at 2023-02-04T04:12:57-05:00
Revert "Use fix-sized bit-fiddling primops for fixed size boxed types"
This reverts commit 4512ad2d6a8e65ea43c86c816411cb13b822f674.
This was never applied to master/9.6 originally.
(cherry picked from commit a44bdc2720015c03d57f470b759ece7fab29a57a)
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7612dc71 by Krzysztof Gogolewski at 2023-02-04T04:13:34-05:00
Minor refactor
* Introduce refactorDupsOn f = refactorDups (comparing f)
* Make mkBigTupleCase and coreCaseTuple monadic.
Every call to those functions was preceded by calling newUniqueSupply.
* Use mkUserLocalOrCoVar, which is equivalent to combining
mkLocalIdOrCoVar with mkInternalName.
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5a54ac0b by Bodigrim at 2023-02-04T18:48:32-05:00
Fix colors in emacs terminal
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3c0f0c6d by Bodigrim at 2023-02-04T18:49:11-05:00
base changelog: move entries which were not backported to ghc-9.6 to base-4.19 section
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b18fbf52 by Josh Meredith at 2023-02-06T07:47:57+00:00
Update JavaScript fileStat to match Emscripten layout
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6636b670 by Sylvain Henry at 2023-02-06T09:43:21-05:00
JS: replace "js" architecture with "javascript"
Despite Cabal supporting any architecture name, `cabal --check` only
supports a few built-in ones. Sadly `cabal --check` is used by Hackage
hence using any non built-in name in a package (e.g. `arch(js)`) is
rejected and the package is prevented from being uploaded on Hackage.
Luckily built-in support for the `javascript` architecture was added for
GHCJS a while ago. In order to allow newer `base` to be uploaded on
Hackage we make the switch from `js` to `javascript` architecture.
Fixes #22740.
Co-authored-by: Ben Gamari <ben at smart-cactus.org>
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77a8234c by Luite Stegeman at 2023-02-06T09:43:59-05:00
Fix marking async exceptions in the JS backend
Async exceptions are posted as a pair of the exception and
the thread object. This fixes the marking pass to correctly
follow the two elements of the pair.
Potentially fixes #22836
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3e09cf82 by Jan Hrček at 2023-02-06T09:44:38-05:00
Remove extraneous word in Roles user guide
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b17fb3d9 by sheaf at 2023-02-07T10:51:33-05:00
Don't allow . in overloaded labels
This patch removes . from the list of allowed characters in a non-quoted
overloaded label, as it was realised this steals syntax, e.g. (#.).
Users who want this functionality will have to add quotes around the
label, e.g. `#"17.28"`.
Fixes #22821
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5dce04ee by romes at 2023-02-07T10:52:10-05:00
Update kinds in comments in GHC.Core.TyCon
Use `Type` instead of star kind (*)
Fix comment with incorrect kind * to have kind `Constraint`
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92916194 by Ben Gamari at 2023-02-07T10:52:48-05:00
Revert "Use fix-sized equality primops for fixed size boxed types"
This reverts commit 024020c38126f3ce326ff56906d53525bc71690c.
This was never applied to master/9.6 originally.
See #20405 for why using these primops is a bad idea.
(cherry picked from commit b1d109ad542e4c37ae5af6ace71baf2cb509d865)
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c1670c6b by Sylvain Henry at 2023-02-07T21:25:18-05:00
JS: avoid head/tail and unpackFS
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a9912de7 by Krzysztof Gogolewski at 2023-02-07T21:25:53-05:00
testsuite: Fix Python warnings (#22856)
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9ee761bf by sheaf at 2023-02-08T14:40:40-05:00
Fix tyvar scoping within class SPECIALISE pragmas
Type variables from class/instance headers scope over class/instance
method type signatures, but DO NOT scope over the type signatures in
SPECIALISE and SPECIALISE instance pragmas.
The logic in GHC.Rename.Bind.rnMethodBinds correctly accounted for
SPECIALISE inline pragmas, but forgot to apply the same treatment
to method SPECIALISE pragmas, which lead to a Core Lint failure with
an out-of-scope type variable. This patch makes sure we apply the same
logic for both cases.
Fixes #22913
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7eac2468 by Matthew Pickering at 2023-02-08T14:41:17-05:00
Revert "Don't keep exit join points so much"
This reverts commit caced75765472a1a94453f2e5a439dba0d04a265.
It seems the patch "Don't keep exit join points so much" is causing
wide-spread regressions in the bytestring library benchmarks. If I
revert it then the 9.6 numbers are better on average than 9.4.
See https://gitlab.haskell.org/ghc/ghc/-/issues/22893#note_479525
-------------------------
Metric Decrease:
MultiComponentModules
MultiComponentModulesRecomp
MultiLayerModules
MultiLayerModulesRecomp
MultiLayerModulesTH_Make
T12150
T13386
T13719
T21839c
T3294
parsing001
-------------------------
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633f2799 by Cheng Shao at 2023-02-08T18:42:16-05:00
testsuite: remove config.use_threads
This patch simplifies the testsuite driver by removing the use_threads
config field. It's just a degenerate case of threads=1.
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ca6673e3 by Cheng Shao at 2023-02-08T18:42:16-05:00
testsuite: use concurrent.futures.ThreadPoolExecutor in the driver
The testsuite driver used to create one thread per test case, and
explicitly use semaphore and locks for rate limiting and
synchronization. This is a bad practice in any language, and
occasionally may result in livelock conditions (e.g. #22889). This
patch uses concurrent.futures.ThreadPoolExecutor for scheduling test
case runs, which is simpler and more robust.
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f22cce70 by Alan Zimmerman at 2023-02-08T18:42:51-05:00
EPA: Comment between module and where should be in header comments
Do not apply the heuristic to associate a comment with a prior
declaration for the first declaration in the file.
Closes #22919
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d69ecac2 by Josh Meredith at 2023-02-09T03:24:05-05:00
JS generated refs: update testsuite conditions
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2ea1a6bc by sheaf at 2023-02-09T03:24:44-05:00
Bump transformers to 0.6.1.0
This allows us to avoid orphans for Foldable1 instances,
fixing #22898.
Updates transformers submodule.
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d9d0c28d by konsumlamm at 2023-02-09T14:07:48-05:00
Update `Data.List.singleton` doc comment
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fe9cd6ef by Ben Gamari at 2023-02-09T14:08:23-05:00
gitlab-template: Emphasize `user facing` label
My sense is that the current mention of the ~"user facing" label is
overlooked by many MR authors.
Let's move this point up in the list to make it more likely that it is
seen. Also rephrase some of the points.
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e45eb828 by Simon Peyton Jones at 2023-02-10T06:51:28-05:00
Refactor the simplifier a bit to fix #22761
The core change in this commit, which fixes #22761, is that
* In a Core rule, ru_rhs is always occ-analysed.
This means adding a couple of calls to occurAnalyseExpr when
building a Rule, in
* GHC.Core.Rules.mkRule
* GHC.Core.Opt.Simplify.Iteration.simplRules
But diagosing the bug made me stare carefully at the code of the
Simplifier, and I ended up doing some only-loosely-related refactoring.
* I think that RULES could be lost because not every code path
did addBndrRules
* The code around lambdas was very convoluted
It's mainly moving deck chairs around, but I like it more now.
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11e0cacb by Rebecca Turner at 2023-02-10T06:52:09-05:00
Detect the `mold` linker
Enables support for the `mold` linker by rui314.
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59556235 by parsonsmatt at 2023-02-10T09:53:11-05:00
Add Lift instance for Fixed
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c44e5f30 by Sylvain Henry at 2023-02-10T09:53:51-05:00
Testsuite: decrease length001 timeout for JS (#22921)
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133516af by Zubin Duggal at 2023-02-10T09:54:27-05:00
compiler: Use NamedFieldPuns for `ModIface_` and `ModIfaceBackend` `NFData`
instances
This is a minor refactor that makes it easy to add and remove fields from
`ModIface_` and `ModIfaceBackend`.
Also change the formatting to make it clear exactly which fields are
fully forced with `rnf`
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fdd0a01e by Sylvain Henry at 2023-02-13T18:03:24+01:00
Merge libiserv with ghci
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8da178e1 by Sylvain Henry at 2023-02-13T18:03:24+01:00
Wire ghci unit
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8c292fce by Sylvain Henry at 2023-02-13T18:03:24+01:00
JS: implement TH support
- Add ghc-interp.js bootstrap script for the JS interpreter
- Interactively link and execute iserv code from the ghci package
- Incrementally load and run JS code for splices into the running iserv
Co-authored-by: Luite Stegeman <stegeman at gmail.com>
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79bf36dd by Sylvain Henry at 2023-02-13T18:03:24+01:00
Fix some tests
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1d854bcb by Sylvain Henry at 2023-02-13T18:03:24+01:00
Fix comment for silly haddock
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eb495795 by Sylvain Henry at 2023-02-13T18:19:54+01:00
Testsuite: fix unexpected passes
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230bc1f4 by Sylvain Henry at 2023-02-14T10:01:41+01:00
Fix after renaming js/javascript
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4c0fa781 by Sylvain Henry at 2023-02-14T10:30:38+01:00
Testsuite: more
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d837663e by Sylvain Henry at 2023-02-14T16:47:00+01:00
Fix: ensure we use unique GhciNNNN module names
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fb28a464 by Sylvain Henry at 2023-02-14T17:06:42+01:00
Testsuite: fix more tests
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30 changed files:
- .gitlab-ci.yml
- .gitlab/ci.sh
- .gitlab/gen_ci.hs
- .gitlab/jobs.yaml
- .gitlab/merge_request_templates/merge-request.md
- CODEOWNERS
- cabal.project-reinstall
- compiler/GHC.hs
- compiler/GHC/CmmToLlvm/Mangler.hs
- compiler/GHC/Core.hs
- compiler/GHC/Core/LateCC.hs
- compiler/GHC/Core/Lint.hs
- compiler/GHC/Core/Make.hs
- compiler/GHC/Core/Opt/Arity.hs
- compiler/GHC/Core/Opt/CallerCC.hs
- compiler/GHC/Core/Opt/Exitify.hs
- compiler/GHC/Core/Opt/OccurAnal.hs
- compiler/GHC/Core/Opt/Pipeline.hs
- compiler/GHC/Core/Opt/Simplify/Env.hs
- compiler/GHC/Core/Opt/Simplify/Iteration.hs
- compiler/GHC/Core/Opt/Simplify/Utils.hs
- compiler/GHC/Core/Opt/SpecConstr.hs
- compiler/GHC/Core/Rules.hs
- compiler/GHC/Core/TyCon.hs
- compiler/GHC/Core/Utils.hs
- compiler/GHC/Data/List/SetOps.hs
- compiler/GHC/Driver/Config/Core/Opt/Simplify.hs
- compiler/GHC/Driver/Main.hs
- compiler/GHC/Driver/Pipeline.hs
- compiler/GHC/Driver/Session.hs
The diff was not included because it is too large.
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/653bf305257c886845e80e1b692e105d8cd18ece...fb28a4643155c252ff7f2cefc5d466234bf04d89
--
View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/compare/653bf305257c886845e80e1b692e105d8cd18ece...fb28a4643155c252ff7f2cefc5d466234bf04d89
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