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<h3>
Alan Zimmerman pushed to branch wip/az/exactprint
at <a href="https://gitlab.haskell.org/ghc/ghc">Glasgow Haskell Compiler / GHC</a>
</h3>
<h4>
Commits:
</h4>
<ul>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/d0dcbfe646e52d0a1ef6d6e59a059323485775eb">d0dcbfe6</a></strong>
<div>
<span>by Jan Hrček</span>
<i>at 2020-06-16T20:36:38+02:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Fix typos and formatting in user guide
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/56a9e95fd6c2f213d676c9a2bd0a6cf93c531dbb">56a9e95f</a></strong>
<div>
<span>by Jan Hrček</span>
<i>at 2020-06-16T20:36:38+02:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Resolve TODO
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/3e884d14102948ad49d75611da247beff25911a4">3e884d14</a></strong>
<div>
<span>by Jan Hrček</span>
<i>at 2020-06-16T20:36:38+02:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Rename TcHoleErrors to GHC.Tc.Errors.Hole
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/d23fc67847a27222ad8a0c193e6a10b5a4c0cf48">d23fc678</a></strong>
<div>
<span>by Stefan Schulze Frielinghaus</span>
<i>at 2020-06-17T15:31:09-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">hadrian: Build with threaded runtime if available
See #16873.
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/0639dc10e214280a90dd6b75ce86cf43d1eb2286">0639dc10</a></strong>
<div>
<span>by Sylvain Henry</span>
<i>at 2020-06-17T15:31:53-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">T16190: only measure bytes_allocated
Just adding `{-# LANGUAGE BangPatterns #-}` makes the two other metrics
fluctuate by 13%.
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/4cab68974dba3e674016514c939946ce60e58273">4cab6897</a></strong>
<div>
<span>by Adam Sandberg Ericsson</span>
<i>at 2020-06-17T15:32:44-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">docs: fix formatting in users guide
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/eb8115a8c4cbc842b66798480fefc7ab64d31931">eb8115a8</a></strong>
<div>
<span>by Sylvain Henry</span>
<i>at 2020-06-17T15:33:23-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Move CLabel assertions into smart constructors (#17957)
It avoids using DynFlags in the Outputable instance of Clabel to check
assertions at pretty-printing time.
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/7faa4509cd7dbc6e2f873e4997e8888bd6ec3507">7faa4509</a></strong>
<div>
<span>by Ben Gamari</span>
<i>at 2020-06-17T15:43:31-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">base: Bump to 4.15.0.0
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/20616959a7f4821034e14a64c3c9bf288c9bc956">20616959</a></strong>
<div>
<span>by Ben Gamari</span>
<i>at 2020-06-17T15:43:31-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">configure: Use grep -q instead of --quiet
The latter is apparently not supported by busybox.
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/40fa237e1daab7a76b9871bb6c50b953a1addf23">40fa237e</a></strong>
<div>
<span>by Krzysztof Gogolewski</span>
<i>at 2020-06-17T16:21:58-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Linear types (#15981)
This is the first step towards implementation of the linear types proposal
(https://github.com/ghc-proposals/ghc-proposals/pull/111).
It features
* A language extension -XLinearTypes
* Syntax for linear functions in the surface language
* Linearity checking in Core Lint, enabled with -dlinear-core-lint
* Core-to-core passes are mostly compatible with linearity
* Fields in a data type can be linear or unrestricted; linear fields
have multiplicity-polymorphic constructors.
If -XLinearTypes is disabled, the GADT syntax defaults to linear fields
The following items are not yet supported:
* a # m -> b syntax (only prefix FUN is supported for now)
* Full multiplicity inference (multiplicities are really only checked)
* Decent linearity error messages
* Linear let, where, and case expressions in the surface language
(each of these currently introduce the unrestricted variant)
* Multiplicity-parametric fields
* Syntax for annotating lambda-bound or let-bound with a multiplicity
* Syntax for non-linear/multiple-field-multiplicity records
* Linear projections for records with a single linear field
* Linear pattern synonyms
* Multiplicity coercions (test LinearPolyType)
A high-level description can be found at
https://ghc.haskell.org/trac/ghc/wiki/LinearTypes/Implementation
Following the link above you will find a description of the changes made to Core.
This commit has been authored by
* Richard Eisenberg
* Krzysztof Gogolewski
* Matthew Pickering
* Arnaud Spiwack
With contributions from:
* Mark Barbone
* Alexander Vershilov
Updates haddock submodule.
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/6cb84c469bf1ab6b03e099f5d100e78800ca09e0">6cb84c46</a></strong>
<div>
<span>by Krzysztof Gogolewski</span>
<i>at 2020-06-17T16:22:03-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Various performance improvements
This implements several general performance improvements to GHC,
to offset the effect of the linear types change.
General optimisations:
- Add a `coreFullView` function which iterates `coreView` on the
head. This avoids making function recursive solely because the
iterate `coreView` themselves. As a consequence, this functions can
be inlined, and trigger case-of-known constructor (_e.g._
`kindRep_maybe`, `isLiftedRuntimeRep`, `isMultiplicityTy`,
`getTyVar_maybe`, `splitAppTy_maybe`, `splitFunType_maybe`,
`tyConAppTyCon_maybe`). The common pattern about all these functions
is that they are almost always used as views, and immediately
consumed by a case expression. This commit also mark them asx `INLINE`.
- In `subst_ty` add a special case for nullary `TyConApp`, which avoid
allocations altogether.
- Use `mkTyConApp` in `subst_ty` for the general `TyConApp`. This
required quite a bit of module shuffling.
case. `myTyConApp` enforces crucial sharing, which was lost during
substitution. See also !2952 .
- Make `subst_ty` stricter.
- In `eqType` (specifically, in `nonDetCmpType`), add a special case,
tested first, for the very common case of nullary `TyConApp`.
`nonDetCmpType` has been made `INLINE` otherwise it is actually a
regression. This is similar to the optimisations in !2952.
Linear-type specific optimisations:
- Use `tyConAppTyCon_maybe` instead of the more complex `eqType` in
the definition of the pattern synonyms `One` and `Many`.
- Break the `hs-boot` cycles between `Multiplicity.hs` and `Type.hs`:
`Multiplicity` now import `Type` normally, rather than from the
`hs-boot`. This way `tyConAppTyCon_maybe` can inline properly in the
`One` and `Many` pattern synonyms.
- Make `updateIdTypeAndMult` strict in its type and multiplicity
- The `scaleIdBy` gets a specialised definition rather than being an
alias to `scaleVarBy`
- `splitFunTy_maybe` is given the type `Type -> Maybe (Mult, Type,
Type)` instead of `Type -> Maybe (Scaled Type, Type)`
- Remove the `MultMul` pattern synonym in favour of a view `isMultMul`
because pattern synonyms appear not to inline well.
- in `eqType`, in a `FunTy`, compare multiplicities last: they are
almost always both `Many`, so it helps failing faster.
- Cache `manyDataConTy` in `mkTyConApp`, to make sure that all the
instances of `TyConApp ManyDataConTy []` are physically the same.
This commit has been authored by
* Richard Eisenberg
* Krzysztof Gogolewski
* Arnaud Spiwack
Metric Decrease:
haddock.base
T12227
T12545
T12990
T1969
T3064
T5030
T9872b
Metric Increase:
haddock.base
haddock.Cabal
haddock.compiler
T12150
T12234
T12425
T12707
T13035
T13056
T15164
T16190
T18304
T1969
T3064
T3294
T5631
T5642
T5837
T6048
T9020
T9233
T9675
T9872a
T9961
WWRec
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/57db91d8ee501c7cf176c4bb1e2101d3092fd0f6">57db91d8</a></strong>
<div>
<span>by Sylvain Henry</span>
<i>at 2020-06-17T16:22:03-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Remove integer-simple
integer-simple uses lists of words (`[Word]`) to represent big numbers
instead of ByteArray#:
* it is less efficient than the newer ghc-bignum native backend
* it isn't compatible with the big number representation that is now
shared by all the ghc-bignum backends (based on the one that was
used only in integer-gmp before).
As a consequence, we simply drop integer-simple
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/9f96bc127d6231b5e76bbab442244eb303b08867">9f96bc12</a></strong>
<div>
<span>by Sylvain Henry</span>
<i>at 2020-06-17T16:22:03-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">ghc-bignum library
ghc-bignum is a newer package that aims to replace the legacy
integer-simple and integer-gmp packages.
* it supports several backends. In particular GMP is still supported and
most of the code from integer-gmp has been merged in the "gmp"
backend.
* the pure Haskell "native" backend is new and is much faster than the
previous pure Haskell implementation provided by integer-simple
* new backends are easier to write because they only have to provide a
few well defined functions. All the other code is common to all
backends. In particular they all share the efficient small/big number
distinction previously used only in integer-gmp.
* backends can all be tested against the "native" backend with a simple
Cabal flag. Backends are only allowed to differ in performance, their
results should be the same.
* Add `integer-gmp` compat package: provide some pattern synonyms and
function aliases for those in `ghc-bignum`. It is intended to avoid
breaking packages that depend on `integer-gmp` internals.
Update submodules: text, bytestring
Metric Decrease:
Conversions
ManyAlternatives
ManyConstructors
Naperian
T10359
T10547
T10678
T12150
T12227
T12234
T12425
T13035
T13719
T14936
T1969
T4801
T4830
T5237
T5549
T5837
T8766
T9020
parsing001
space_leak_001
T16190
haddock.base
On ARM and i386, T17499 regresses (+6% > 5%).
On x86_64 unregistered, T13701 sometimes regresses (+2.2% > 2%).
Metric Increase:
T17499
T13701
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/96aa57878fd6e6a7b92e841a0df8b5255a559c97">96aa5787</a></strong>
<div>
<span>by Sylvain Henry</span>
<i>at 2020-06-17T16:22:03-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Update compiler
Thanks to ghc-bignum, the compiler can be simplified:
* Types and constructors of Integer and Natural can be wired-in. It
means that we don't have to query them from interfaces. It also means
that numeric literals don't have to carry their type with them.
* The same code is used whatever ghc-bignum backend is enabled. In
particular, conversion of bignum literals into final Core expressions
is now much more straightforward. Bignum closure inspection too.
* GHC itself doesn't depend on any integer-* package anymore
* The `integerLibrary` setting is gone.
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/0f67e3447e5a0089b5348940d404ed876fddddfc">0f67e344</a></strong>
<div>
<span>by Sylvain Henry</span>
<i>at 2020-06-17T16:22:03-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Update `base` package
* GHC.Natural isn't implemented in `base` anymore. It is provided by
ghc-bignum in GHC.Num.Natural. It means that we can safely use Natural
primitives in `base` without fearing issues with built-in rewrite
rules (cf #15286)
* `base` doesn't conditionally depend on an integer-* package anymore,
it depends on ghc-bignum
* Some duplicated code in integer-* can now be factored in GHC.Float
* ghc-bignum tries to use a uniform naming convention so most of the
other changes are renaming
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/aa9e7b7196f03f84579e3b4a09068c668cbe6ffb">aa9e7b71</a></strong>
<div>
<span>by Sylvain Henry</span>
<i>at 2020-06-17T16:22:03-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Update `make` based build system
* replace integer-* package selection with ghc-bignum backend selection
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/f817d816e60a487bca64037095c01e9956225b64">f817d816</a></strong>
<div>
<span>by Sylvain Henry</span>
<i>at 2020-06-17T16:22:04-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Update testsuite
* support detection of slow ghc-bignum backend (to replace the detection
of integer-simple use). There are still some test cases that the
native backend doesn't handle efficiently enough.
* remove tests for GMP only functions that have been removed from
ghc-bignum
* fix test results showing dependent packages (e.g. integer-gmp) or
showing suggested instances
* fix test using Integer/Natural API or showing internal names
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/dceecb093c3ee1e4dc970bb6669ff855ec37f6ac">dceecb09</a></strong>
<div>
<span>by Sylvain Henry</span>
<i>at 2020-06-17T16:22:04-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Update Hadrian
* support ghc-bignum backend selection in flavours and command-line
* support ghc-bignum "--check" flag (compare results of selected backend
against results of the native one) in flavours and command-line (e.g.
pass --bignum=check-gmp" to check the "gmp" backend)
* remove the hack to workaround #15286
* build GMP only when the gmp backend is used
* remove hacks to workaround `text` package flags about integer-*. We
fix `text` to use ghc-bignum unconditionally in another patch
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/fa4281d672e462b8421098b3506bd3c4c6a1f819">fa4281d6</a></strong>
<div>
<span>by Sylvain Henry</span>
<i>at 2020-06-17T16:22:04-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Bump bytestring and text submodules
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/1a3f6f348004a80d3d7add81b22e4217b648b145">1a3f6f34</a></strong>
<div>
<span>by Adam Sandberg Ericsson</span>
<i>at 2020-06-18T23:03:36-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">docs: mention -hiedir in docs for -outputdir
[skip ci]
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/729bcb02716593ae46d7baecce4776b3f353e3f7">729bcb02</a></strong>
<div>
<span>by Sylvain Henry</span>
<i>at 2020-06-18T23:04:17-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Hadrian: fix build on Mac OS Catalina (#17798)
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/95e18292731cd799e024976f11c18fdf34bcb777">95e18292</a></strong>
<div>
<span>by Andreas Klebinger</span>
<i>at 2020-06-18T23:04:58-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Relax allocation threshold for T12150.
This test performs little work, so the most minor allocation
changes often cause the test to fail.
Increasing the threshold to 2% should help with this.
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/8ce6c393888fad5d52dfe0bff9b72cd1cf9facc0">8ce6c393</a></strong>
<div>
<span>by Sebastian Graf</span>
<i>at 2020-06-18T23:05:36-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">hadrian: Bump pinned cabal.project to an existent index-state
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/08c1cb0f30770acbf366423f085f8ef92f7f6a06">08c1cb0f</a></strong>
<div>
<span>by Ömer Sinan Ağacan</span>
<i>at 2020-06-18T23:06:21-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Fix uninitialized field read in Linker.c
Valgrind report of the bug when running the test `linker_unload`:
==29666== Conditional jump or move depends on uninitialised value(s)
==29666== at 0x369C5B4: setOcInitialStatus (Linker.c:1305)
==29666== by 0x369C6C5: mkOc (Linker.c:1347)
==29666== by 0x36C027A: loadArchive_ (LoadArchive.c:522)
==29666== by 0x36C0600: loadArchive (LoadArchive.c:626)
==29666== by 0x2C144CD: ??? (in /home/omer/haskell/ghc_2/testsuite/tests/rts/linker/linker_unload.run/linker_unload)
==29666==
==29666== Conditional jump or move depends on uninitialised value(s)
==29666== at 0x369C5B4: setOcInitialStatus (Linker.c:1305)
==29666== by 0x369C6C5: mkOc (Linker.c:1347)
==29666== by 0x369C9F6: preloadObjectFile (Linker.c:1507)
==29666== by 0x369CA8D: loadObj_ (Linker.c:1536)
==29666== by 0x369CB17: loadObj (Linker.c:1557)
==29666== by 0x3866BC: main (linker_unload.c:33)
The problem is `mkOc` allocates a new `ObjectCode` and calls
`setOcInitialStatus` without initializing the `status` field.
`setOcInitialStatus` reads the field as first thing:
static void setOcInitialStatus(ObjectCode* oc) {
if (oc->status == OBJECT_DONT_RESOLVE)
return;
if (oc->archiveMemberName == NULL) {
oc->status = OBJECT_NEEDED;
} else {
oc->status = OBJECT_LOADED;
}
}
`setOcInitialStatus` is unsed in two places for two different purposes:
in `mkOc` where we don't have the `status` field initialized yet (`mkOc`
is supposed to initialize it), and `loadOc` where we do have `status`
field initialized and we want to update it. Instead of splitting the
function into two functions which are both called just once I inline the
functions in the use sites and remove it.
Fixes #18342
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/da18ff9935e72c7fe6127cb5d5d0c53654a204b0">da18ff99</a></strong>
<div>
<span>by Tamar Christina</span>
<i>at 2020-06-18T23:07:03-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">fix windows bootstrap due to linker changes
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/2af0ec9059b94e1fa6b37eda60216e0222e1a53d">2af0ec90</a></strong>
<div>
<span>by Sylvain Henry</span>
<i>at 2020-06-18T23:07:47-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">DynFlags: store default depth in SDocContext (#17957)
It avoids having to use DynFlags to reach for pprUserLength.
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/d4a0be758003f32b9d9d89cfd14b9839ac002f4d">d4a0be75</a></strong>
<div>
<span>by Sylvain Henry</span>
<i>at 2020-06-18T23:08:35-04:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Move tablesNextToCode field into Platform
tablesNextToCode is a platform setting and doesn't belong into DynFlags
(#17957). Doing this is also a prerequisite to fix #14335 where we deal
with two platforms (target and host) that may have different platform
settings.
</pre>
</li>
<li>
<strong><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/4653a82677fdf9d2c7093333d4ec432f3a98cd91">4653a826</a></strong>
<div>
<span>by Alan Zimmerman</span>
<i>at 2020-06-23T17:47:58+01:00</i>
</div>
<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">Proof of Concept implementation of in-tree API Annotations
This MR introduces a possible machinery to introduce API Annotations
into the TTG extension points.
It is intended to be a concrete example for discussion.
It still needs to process comments.
----
Work in progress, adding more TTG extensions for annotations.
And fixing ppr round-trip tests by being able to blank out in-tree
annotations, as done with SrcSpans.
This is needed for the case of
class Foo a where
for which current ppr does not print the "where".
Rename AA to AddApiAnn and AA to AddAnn
Add XConPatIn and XConPatOut
Rebase
----
First pass at bringing in LocatedA for API anns in locations
Treatment of ECP in parsing is provisional at this stage, leads to some
horribly stuff in Parser.y and RdrHsSyn.
It is an extensive but not invasive change. I think (AZ).
Locally it reports some parsing tests using less memory.
Add ApiAnns to the HsExpr data structure.
rebase.
Change HsMatchContext and HsStmtContext to use an id, not a GhcPass
parameter.
Add ApiAnns to Hs/Types
Rebase
Rebased 2020-03-25
WIP on in-tree annotations
Includes updating HsModule
Imports
LocateA ImportDecl so we can hang AnnSemi off it
A whole bunch of stuff more
InjectivityAnn and FamEqn now have annotations in them
Add annotations to context srcspan
----
In-tree annotations: LHsDecl and LHsBind LocatedA
----
WIP on in-tree annotations
----
in-tree annotations: LHsType is now LocatedA
----
FunDeps is now also a HS data type
----
WIP. Added LocatedA to Pat, Expr, Decl
And worked some more through Parser.y
----
LStmt now Located
----
Finished working through Parser.y, tests seem ok
failures relate to annotations.
Adding test infrastructure for check-exact
Like check-ppr, but checking for an exact reproduction of the parsed
source file.
Starting to work on actual exact printer
Bring in ApiAnnName
As an alternative for LocatedA, to be used for names only.
Carrying extra name adornments, such as locations of backticks,
parens, etc.
Working on changing ApiAnnName to accurately reflect actual usage
Get rid of AnnApiName in favour of LocatedN
Working on check-exact. Making progress
Working on the ghc-exact bit
Progress, can reproduce the first Test.hs file.
Move API Annotations out of the extensions to annotations
</pre>
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.gitmodules
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aclocal.m4
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compiler/GHC.hs
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compiler/GHC/Builtin/Names.hs
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compiler/GHC/Builtin/Names/TH.hs
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compiler/GHC/Builtin/PrimOps.hs
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compiler/GHC/Builtin/Types.hs
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compiler/GHC/Builtin/Types.hs-boot
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compiler/GHC/Builtin/Types/Prim.hs
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compiler/GHC/Builtin/primops.txt.pp
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compiler/GHC/ByteCode/Asm.hs
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compiler/GHC/ByteCode/InfoTable.hs
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compiler/GHC/Cmm/CLabel.hs
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compiler/GHC/Cmm/ProcPoint.hs
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compiler/GHC/CmmToAsm/X86/Ppr.hs
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compiler/GHC/Core.hs
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compiler/GHC/Core/Coercion.hs
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compiler/GHC/Core/ConLike.hs
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compiler/GHC/Core/DataCon.hs
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compiler/GHC/Core/DataCon.hs-boot
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compiler/GHC/Core/FVs.hs
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compiler/GHC/Core/FamInstEnv.hs
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