Wolfgang Jeltsch pushed to branch wip/jeltsch/stm-exception-improvements at Glasgow Haskell Compiler / GHC

Commits:

• c77d88fc
  by sheaf at 2026-08-13T10:15:22-04:00

  Allow rewriting in RuntimeReps for newtype ConPats
  
  This commit implements PHASE 2 of the FixedRuntimeRep plan described in
  Note [The Concrete mechanism] in GHC.Tc.Utils.Concrete for newtype
  constructor patterns.
  
  In short, GHC now accepts programs of the form
  
    f (MkN x) = ...
  
  in which the argument 'x' of the newtype constructor pattern 'MkN x'
  has a representation that is not syntactically concrete, e.g. it can be
  'Id IntRep' reducing to 'IntRep'. See T20363{,b,c} for examples.
  
  There are two main parts to the implementation:
  
    1. Typechecking, in GHC.Tc.Gen.Pat.tcDataConPat.
       See Note [Typechecking newtype constructor patterns] in GHC.Tc.Gen.Pat.
  
    2. Desugaring. We restructure the code for desugaring pattern matches
       by allowing the scrutinised match variable to be casted. This allows
       us to accumulate coercions and avoids creating binders at intermediate
       types tha don't have a fixed RuntimeRep.
       See the revamped Note [Match Ids] in GHC.HsToCore.Monad.
  
  Fixes #20363
  
  -------------------------
  Metric Increase:
      InstanceMatching
  -------------------------
  

• 6ba9dd41
  by Wolfgang Jeltsch at 2026-08-13T10:16:07-04:00

  Improve the documentation of `--show-iface`
  
  This change in particular gets rid of the claim that `--show-iface`
  writes *the* contents of the interface file in question. It doesn’t do
  that; it only writes those parts that are likely of interest to a human
  reader.
  

• 4bd193fa
  by Sylvain Henry at 2026-08-13T10:17:00-04:00

  RTS: fix LDV profiler's slop skipping (#27585)
  
  processHeapForDead was the one heap scanner not updated for the slop
  marker encoding introduced in #19048. It still assumed slop is zeroed:
  
      while (p < bd->free && !*p) p++;   // skip slop
  
  so it stopped at the (StgWord)(-1) sentinel and passed it to
  processHeapClosureForDead. IS_FORWARDING_PTR(-1) holds, hence a garbage
  size was read out of LDVW and the scan ran off the block, tripping
  ASSERT(p == bd->free) on a debug RTS and silently corrupting the census
  otherwise.
  
  The loop was hand-copied in four places, so factor it out into skipSlop
  in ClosureMacros.h and use it in ProfHeap.c, Sanity.c, Printer.c and
  LdvProfile.c.
  
  Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
  

• 1446bb03
  by Zubin Duggal at 2026-08-13T10:17:48-04:00

  hadrian: Fix links to remaining doc sites to not use the package hash for haddock links
  
  In 07267f79d91169f474cacc8bcd38d76a6e97887d we changed hadrian to not include the package hash in the haddock
  directory. This patch takes care of a  few remaining links that were missed in that patch
  
  Fixes #27671
  

• 257c3ed7
  by Simon Jakobi at 2026-08-13T10:18:29-04:00

  Testsuite: widen InstanceMatching acceptance window to 5% (#27673)
  
  ...in order to unblock CI.
  
  Assisted-by: Claude Fable 5
  

• e4cfaaa0
  by Simon Peyton Jones at 2026-08-14T01:09:32+02:00

  Major patch to re-engineer known-key names
  
  This big patch implements the New Plan for known-key names,
  described in #27013.
  
  Read the big Note [Overview of known-key names] in GHC.Types.Name
  
  Some things had to be reworked slightly to accomodate the new known-keys
  design. A significant one was the generation of auxiliary KindRep
  bindings, which was greatly simplified. Note [Grand plan for Typeable]
  was updated accordingly. Another example: GHC.Internal.CString was
  merged into GHC.Internal.Types.
  
  Co-authored-by: Rodrigo Mesquita <rodrigo.m.mesquita@gmail.com>
  
  The couple hundreds of hours spent here by Rodrigo were sponsored by Well-Typed
  
  Metrics: compile_time/bytes allocated
  -------------------------------------
                                                         Baseline
                                    Test    Metric          value      New value Change
  ------------------------------------------------------------------------------------------
        MultiComponentModules100(normal) ghc/alloc 24,312,779,672 24,990,470,432  +2.8%  BAD
     MultiComponentModulesRecomp(normal) ghc/alloc    601,924,960    621,884,888  +3.3%  BAD
  MultiComponentModulesRecomp100(normal) ghc/alloc 11,884,065,432 12,531,373,704  +5.4%  BAD
               MultiLayerModules(normal) ghc/alloc  3,861,537,072  3,706,919,512  -4.0% GOOD
                          T13701(normal) ghc/alloc  3,517,246,392  3,237,179,616  -8.0% GOOD
                          T13820(normal) ghc/alloc     28,961,056     29,663,208  +2.4%  BAD
                          T14697(normal) ghc/alloc    472,044,184    443,550,048  -6.0% GOOD
                          T18140(normal) ghc/alloc     47,905,664     49,115,808  +2.5%  BAD
                           T4801(normal) ghc/alloc    269,339,096    263,432,040  -2.2% GOOD
                            T783(normal) ghc/alloc    341,112,672    333,339,952  -2.3% GOOD
                  hard_hole_fits(normal) ghc/alloc    222,164,728    213,433,808  -3.9% GOOD
                        mhu-perf(normal) ghc/alloc     49,011,440     46,706,280  -4.7% GOOD
  
                               geo. mean                                          +0.1%
                               minimum                                            -8.0%
                               maximum                                            +5.4%
  
  All performance regressions were investigated in depth. The surviving
  ones:
  
  - MultiComponentModules100, MultiComponentModulesRecomp100,
    MultiComponentModulesRecomp regresses because existing bugs that make
    an additional implicit edge do too much redundant work: #27053 and #27461
  - T13820, T18140, T10547, T13035 regress because we load an additional
    interface and associated Names for GHC.Essentials.
  
  -------------------------
  Metric Decrease:
      MultiLayerModules
      T13379
      T13701
      T14697
      T26989
      T4801
      T783
      T9961
      hard_hole_fits
      mhu-perf
      size_hello_artifact
      size_hello_obj
      size_hello_unicode
  Metric Increase:
      LinkableUsage01
      LinkableUsage02
      MultiComponentModules100
      MultiComponentModulesRecomp
      MultiComponentModulesRecomp100
      T10547
      T13035
      T13820
      T18140
      T18698a
      T18698b
      T20049
  -------------------------
  
  Bumps submodule binary
  
  Closes #27013
  

• 61665e79
  by sheaf at 2026-08-14T01:09:33+02:00

  Allow GHC.Essentials to be hidden
  
  This commit overhauls several aspects of the known entity handling,
  in order to allow GHC.Essentials to be hidden without a proliferation
  of special cases in the compiler.
  
  The main contribution is to introduce the 'UnresolvedImport' datatype
  which cleans up a lot of ad-hoc handling relating to 'ModSummary',
  fixing #27603. This allows us to reduce duplication, e.g. by having
  Backpack reuse 'mkUnresolvedImports' instead of replicating the
  "add implicit imports" logic. It also makes it easier to avoid
  undesirable edge cases (such as making sure that the Template Haskell
  'reifyModule' function does not leak the implicit GHC.Essentials import).
  In particular, the infamous 'findImportedModuleWithIsBoot' is now simply
  'resolveImport', taking a single 'UnresolvedImport' and resolving it
  to a 'FindResult' (usually a 'Module').
  
  Other changes:
  
    - Cache the result of looking up GHC.Essentials (in TcM and DsM
      environments) to avoid redundant work.
      This reduces allocations on LinkableUsage01 and hard_hole_fits.
    - Properly look up known entities for StaticPointers like we do for
      other known entities everywhere else. This allows e.g. modules in
      ghc-internal to use -XStaticPointers.
    - When using multiple home units, we are now careful to handle the
      situation in which we may have multiple GHC.Essentials modules
      around. See the new tests under 'driver/multipleHomeUnits'.
  

• b19fcc1c
  by Vladislav Zavialov at 2026-08-14T06:26:11-04:00

  Increase test coverage of diagnostics, batch 2
  
  Add test cases for the previously untested diagnostics:
    [GHC-26133] TcRnForeignImportPrimSafeAnn
    [GHC-68444] SumAltArityExceeded
    [GHC-63966] IllegalSumAlt
    [GHC-23882] IllegalDeclaration
    [GHC-60220] InvalidCCallImpent
    [GHC-18816] RecGadtNoCons
    [GHC-38140] GadtNoCons
    [GHC-37056] InvalidTypeInstanceHeader
    [GHC-78486] InvalidTyFamInstLHS
    [GHC-39639] DefaultDataInstDecl
    [GHC-78822] AssocDefaultNotAssoc
    [GHC-43510] NotSimpleUnliftedType
    [GHC-41843] IOResultExpected
    [GHC-07641] AtLeastOneArgExpected
    [GHC-52886] InvalidTopDecl
  
  Remove unused error constructors:
    [GHC-92057] ImportLookupAmbiguous
  

• 7b27f25a
  by Simon Jakobi at 2026-08-14T06:26:54-04:00

  testsuite: Drop peak_megabytes_allocated from LinkableUsage tests
  
  LinkableUsage01/02 collected all metrics with a 2% tolerance. For
  peak_megabytes_allocated, whose granularity is 1 MB, that window is
  under 0.7 MB at this test's ~34 MB peak, so any 1 MB step failed the
  test (#27613, #27489). Drop that metric: max_bytes_used guards the
  Linkable-retention property with byte granularity, at a tolerance
  that still comfortably exceeds the noise observed in CI.
  
  Assisted-by: Claude Fable 5
  

• e5de423b
  by Simon Jakobi at 2026-08-14T06:26:54-04:00

  testsuite: Don't truncate fractional baselines when computing bounds
  
  RelativeMetricAcceptanceWindow.get_bounds truncated the baseline with
  int() before applying the tolerance. Baselines can be fractional (they
  are averaged over several measurements), so this skewed the acceptance
  window downwards: in #27613, a baseline of 33.67 at 2% tolerance
  yielded bounds (32, 34) instead of (32, 35), rejecting a measurement
  that was within tolerance.
  
  Assisted-by: Claude Fable 5
  

• 268ec236
  by Wolfgang Jeltsch at 2026-08-14T17:20:49+03:00

  Add `rethrowSTM` and improve STM-related documentation
  
  Adding `rethrowSTM` resolves #26758.
  
  The implementation of `rethrowSTM` is completely analogous to the one of
  `rethrowIO`.
  
  The following is established for the documentation of `throwSTM` and
  `catchSTM`:
  
    * Both operations are directly described as analogs of their `IO`
      counterparts.
  
    * There is no reference to `throw` in the documentation of `throwSTM`,
      because, although such a reference is great in the documentation of
      `throwIO`, it is somewhat out of place in the documentation of
      `throwSTM`.
  
    * Instead of repeating part of `throwIO`’s documentation, the
      documentation of `throwSTM` just recommends using `throwSTM` instead
      of `throw` and references the corresponding arguments in the
      documentation of `throwIO`.
  

863 changed files:

• + changelog.d/T20363
• changelog.d/fix-heap-census-large-arrays-19048
• + changelog.d/refactor-known-names
• + changelog.d/rethrow-stm
• compiler/GHC.hs
• + compiler/GHC/Builtin.hs
• + compiler/GHC/Builtin/KnownKeys.hs
• + compiler/GHC/Builtin/KnownOccs.hs
• + compiler/GHC/Builtin/Modules.hs
• − compiler/GHC/Builtin/Names.hs
• − compiler/GHC/Builtin/Names/TH.hs
• compiler/GHC/Builtin/PrimOps.hs
• compiler/GHC/Builtin/PrimOps/Casts.hs
• compiler/GHC/Builtin/PrimOps/Ids.hs
• + compiler/GHC/Builtin/TH.hs
• compiler/GHC/Builtin/Uniques.hs
• compiler/GHC/Builtin/Uniques.hs-boot
• − compiler/GHC/Builtin/Utils.hs
• + compiler/GHC/Builtin/WiredIn/Ids.hs
• compiler/GHC/Builtin/Types/Prim.hs → compiler/GHC/Builtin/WiredIn/Prim.hs
• compiler/GHC/Builtin/Types/Literals.hs → compiler/GHC/Builtin/WiredIn/TypeLits.hs
• compiler/GHC/Builtin/Types.hs → compiler/GHC/Builtin/WiredIn/Types.hs
• compiler/GHC/Builtin/Types.hs-boot → compiler/GHC/Builtin/WiredIn/Types.hs-boot
• compiler/GHC/ByteCode/Asm.hs
• compiler/GHC/Core.hs
• compiler/GHC/Core/Coercion.hs
• compiler/GHC/Core/DataCon.hs
• compiler/GHC/Core/FVs.hs
• compiler/GHC/Core/FamInstEnv.hs
• compiler/GHC/Core/Lint.hs
• compiler/GHC/Core/Make.hs
• compiler/GHC/Core/Multiplicity.hs
• compiler/GHC/Core/Opt/Arity.hs
• compiler/GHC/Core/Opt/ConstantFold.hs
• compiler/GHC/Core/Opt/CprAnal.hs
• compiler/GHC/Core/Opt/DmdAnal.hs
• compiler/GHC/Core/Opt/LiberateCase.hs
• compiler/GHC/Core/Opt/OccurAnal.hs
• compiler/GHC/Core/Opt/SetLevels.hs
• compiler/GHC/Core/Opt/Simplify/Env.hs
• compiler/GHC/Core/Opt/Simplify/Iteration.hs
• compiler/GHC/Core/Opt/SpecConstr.hs
• compiler/GHC/Core/Opt/Specialise.hs
• compiler/GHC/Core/Opt/WorkWrap/Utils.hs
• compiler/GHC/Core/Ppr.hs
• compiler/GHC/Core/Predicate.hs
• compiler/GHC/Core/Rules.hs
• compiler/GHC/Core/SimpleOpt.hs
• compiler/GHC/Core/Subst.hs
• compiler/GHC/Core/TyCo/FVs.hs
• compiler/GHC/Core/TyCo/Rep.hs
• compiler/GHC/Core/TyCon.hs
• compiler/GHC/Core/Type.hs
• compiler/GHC/Core/Unfold.hs
• compiler/GHC/Core/Unify.hs
• compiler/GHC/Core/Utils.hs
• compiler/GHC/CoreToIface.hs
• compiler/GHC/CoreToStg.hs
• compiler/GHC/CoreToStg/Prep.hs
• compiler/GHC/Driver/Backpack.hs
• compiler/GHC/Driver/Config/Tidy.hs
• compiler/GHC/Driver/Downsweep.hs
• compiler/GHC/Driver/DynFlags.hs
• compiler/GHC/Driver/Env.hs
• compiler/GHC/Driver/Env/KnotVars.hs
• compiler/GHC/Driver/Env/Types.hs
• compiler/GHC/Driver/Flags.hs
• compiler/GHC/Driver/Main/Hsc.hs
• compiler/GHC/Driver/Main/Passes.hs
• compiler/GHC/Driver/Make.hs
• compiler/GHC/Driver/MakeFile.hs
• compiler/GHC/Driver/Pipeline.hs
• compiler/GHC/Driver/Pipeline/Execute.hs
• compiler/GHC/Driver/Plugins.hs
• compiler/GHC/Driver/Session.hs
• compiler/GHC/Hs/Expr.hs
• compiler/GHC/Hs/ImpExp.hs
• compiler/GHC/Hs/Lit.hs
• compiler/GHC/Hs/Pat.hs
• compiler/GHC/Hs/Syn/Type.hs
• compiler/GHC/Hs/Type.hs
• compiler/GHC/Hs/Utils.hs
• compiler/GHC/HsToCore.hs
• compiler/GHC/HsToCore/Arrows.hs
• compiler/GHC/HsToCore/Binds.hs
• compiler/GHC/HsToCore/Expr.hs
• compiler/GHC/HsToCore/Foreign/C.hs
• compiler/GHC/HsToCore/Foreign/Call.hs
• compiler/GHC/HsToCore/Foreign/JavaScript.hs
• compiler/GHC/HsToCore/Foreign/Utils.hs
• compiler/GHC/HsToCore/Foreign/Wasm.hs
• compiler/GHC/HsToCore/ListComp.hs
• compiler/GHC/HsToCore/Match.hs
• compiler/GHC/HsToCore/Match.hs-boot
• compiler/GHC/HsToCore/Match/Constructor.hs
• compiler/GHC/HsToCore/Match/Literal.hs
• compiler/GHC/HsToCore/Monad.hs
• compiler/GHC/HsToCore/Pmc/Check.hs
• compiler/GHC/HsToCore/Pmc/Desugar.hs
• compiler/GHC/HsToCore/Pmc/Ppr.hs
• compiler/GHC/HsToCore/Pmc/Solver.hs
• compiler/GHC/HsToCore/Pmc/Solver/Types.hs
• compiler/GHC/HsToCore/Quote.hs
• compiler/GHC/HsToCore/Types.hs
• compiler/GHC/HsToCore/Usage.hs
• compiler/GHC/HsToCore/Utils.hs
• compiler/GHC/Iface/Binary.hs
• compiler/GHC/Iface/Env.hs
• − compiler/GHC/Iface/Env.hs-boot
• compiler/GHC/Iface/Errors/Ppr.hs
• compiler/GHC/Iface/Errors/Types.hs
• compiler/GHC/Iface/Ext/Ast.hs
• compiler/GHC/Iface/Load.hs
• compiler/GHC/Iface/Make.hs
• compiler/GHC/Iface/Recomp.hs
• compiler/GHC/Iface/Syntax.hs
• compiler/GHC/Iface/Tidy.hs
• compiler/GHC/Iface/Type.hs
• compiler/GHC/IfaceToCore.hs
• compiler/GHC/Parser.y
• compiler/GHC/Parser/Annotation.hs
• compiler/GHC/Parser/Errors/Ppr.hs
• compiler/GHC/Parser/Header.hs
• compiler/GHC/Parser/PostProcess.hs
• compiler/GHC/Plugins.hs
• compiler/GHC/Rename/Env.hs
• compiler/GHC/Rename/Expr.hs
• compiler/GHC/Rename/HsType.hs
• compiler/GHC/Rename/Lit.hs
• compiler/GHC/Rename/Module.hs
• compiler/GHC/Rename/Names.hs
• compiler/GHC/Rename/Pat.hs
• compiler/GHC/Rename/Splice.hs
• compiler/GHC/Rename/Unbound.hs
• compiler/GHC/Rename/Utils.hs
• compiler/GHC/Runtime/Context.hs
• compiler/GHC/Runtime/Debugger.hs
• compiler/GHC/Runtime/Eval.hs
• compiler/GHC/Runtime/Heap/Inspect.hs
• compiler/GHC/Runtime/Interpreter.hs
• compiler/GHC/Runtime/Loader.hs
• compiler/GHC/Stg/BcPrep.hs
• compiler/GHC/Stg/Unarise.hs
• compiler/GHC/StgToByteCode.hs
• compiler/GHC/StgToCmm/Bind.hs
• compiler/GHC/StgToCmm/DataCon.hs
• compiler/GHC/StgToCmm/Env.hs
• compiler/GHC/StgToCmm/Foreign.hs
• compiler/GHC/StgToCmm/Lit.hs
• compiler/GHC/StgToCmm/Ticky.hs
• compiler/GHC/StgToJS/Apply.hs
• compiler/GHC/StgToJS/Arg.hs
• compiler/GHC/StgToJS/Expr.hs
• compiler/GHC/StgToJS/FFI.hs
• compiler/GHC/StgToJS/Linker/Utils.hs
• compiler/GHC/StgToJS/Utils.hs
• compiler/GHC/Tc/Deriv.hs
• compiler/GHC/Tc/Deriv/Functor.hs
• compiler/GHC/Tc/Deriv/Generate.hs
• compiler/GHC/Tc/Deriv/Generics.hs
• compiler/GHC/Tc/Deriv/Infer.hs
• compiler/GHC/Tc/Deriv/Utils.hs
• compiler/GHC/Tc/Errors.hs
• compiler/GHC/Tc/Errors/Hole.hs
• compiler/GHC/Tc/Errors/Ppr.hs
• compiler/GHC/Tc/Errors/Types.hs
• compiler/GHC/Tc/Gen/App.hs
• compiler/GHC/Tc/Gen/Arrow.hs
• compiler/GHC/Tc/Gen/Bind.hs
• compiler/GHC/Tc/Gen/Default.hs
• compiler/GHC/Tc/Gen/Export.hs
• compiler/GHC/Tc/Gen/Expr.hs
• compiler/GHC/Tc/Gen/Foreign.hs
• compiler/GHC/Tc/Gen/Head.hs
• compiler/GHC/Tc/Gen/HsType.hs
• compiler/GHC/Tc/Gen/Match.hs
• compiler/GHC/Tc/Gen/Pat.hs
• compiler/GHC/Tc/Gen/Sig.hs
• compiler/GHC/Tc/Gen/Splice.hs
• compiler/GHC/Tc/Instance/Class.hs
• compiler/GHC/Tc/Instance/FunDeps.hs
• compiler/GHC/Tc/Instance/Typeable.hs
• compiler/GHC/Tc/Module.hs
• compiler/GHC/Tc/Plugin.hs
• compiler/GHC/Tc/Solver.hs
• compiler/GHC/Tc/Solver/Default.hs
• compiler/GHC/Tc/Solver/Dict.hs
• compiler/GHC/Tc/Solver/FunDeps.hs
• compiler/GHC/Tc/Solver/InertSet.hs
• compiler/GHC/Tc/Solver/Monad.hs
• compiler/GHC/Tc/Solver/Rewrite.hs
• compiler/GHC/Tc/TyCl.hs
• compiler/GHC/Tc/TyCl/Build.hs
• compiler/GHC/Tc/TyCl/Instance.hs
• compiler/GHC/Tc/TyCl/PatSyn.hs
• compiler/GHC/Tc/TyCl/Utils.hs
• compiler/GHC/Tc/Types.hs
• compiler/GHC/Tc/Types/Constraint.hs
• compiler/GHC/Tc/Types/Evidence.hs
• compiler/GHC/Tc/Types/LclEnv.hs
• compiler/GHC/Tc/Types/Origin.hs
• compiler/GHC/Tc/Utils/Backpack.hs
• compiler/GHC/Tc/Utils/Concrete.hs
• compiler/GHC/Tc/Utils/Env.hs
• compiler/GHC/Tc/Utils/Instantiate.hs
• compiler/GHC/Tc/Utils/Monad.hs
• compiler/GHC/Tc/Utils/TcMType.hs
• compiler/GHC/Tc/Utils/TcType.hs
• compiler/GHC/Tc/Utils/Unify.hs
• compiler/GHC/Tc/Validity.hs
• compiler/GHC/Tc/Zonk/Type.hs
• compiler/GHC/ThToHs.hs
• compiler/GHC/Types/DefaultEnv.hs
• compiler/GHC/Types/Error/Codes.hs
• compiler/GHC/Types/Hint.hs
• compiler/GHC/Types/Hint/Ppr.hs
• compiler/GHC/Types/Id/Make.hs
• compiler/GHC/Types/Literal.hs
• compiler/GHC/Types/Name.hs
• compiler/GHC/Types/Name/Cache.hs
• compiler/GHC/Types/Name/Ppr.hs
• compiler/GHC/Types/Name/Reader.hs
• compiler/GHC/Types/RepType.hs
• compiler/GHC/Types/TyThing.hs
• compiler/GHC/Types/Unique.hs
• compiler/GHC/Types/Unique/FM.hs
• + compiler/GHC/Types/UnresolvedImport.hs
• compiler/GHC/Types/Var.hs
• compiler/GHC/Unit.hs
• compiler/GHC/Unit/External.hs
• compiler/GHC/Unit/External/Index.hs
• compiler/GHC/Unit/External/ModuleOrigin.hs
• compiler/GHC/Unit/External/Providers.hs
• compiler/GHC/Unit/Finder.hs
• compiler/GHC/Unit/Finder/Types.hs
• compiler/GHC/Unit/Module/Deps.hs
• compiler/GHC/Unit/Module/ModSummary.hs
• compiler/GHC/Unit/State.hs
• compiler/GHC/Unit/Types.hs
• compiler/GHC/Utils/Binary.hs
• − compiler/GHC/Utils/Binary/Typeable.hs
• compiler/Language/Haskell/Syntax/Expr.hs
• compiler/ghc.cabal.in
• docs/index.html.in
• docs/users_guide/ghc_config.py.in
• docs/users_guide/separate_compilation.rst
• docs/users_guide/using.rst
• ghc/GHCi/UI.hs
• ghc/GHCi/UI/Monad.hs
• ghc/Main.hs
• hadrian/src/Rules/Generate.hs
• libraries/base/base.cabal.in
• libraries/base/src/Control/Applicative.hs
• libraries/base/src/Control/Concurrent.hs
• libraries/base/src/Control/Concurrent/Chan.hs
• libraries/base/src/Control/Concurrent/QSem.hs
• libraries/base/src/Control/Concurrent/QSemN.hs
• libraries/base/src/Data/Array/Byte.hs
• libraries/base/src/Data/Bifoldable.hs
• libraries/base/src/Data/Bifoldable1.hs
• libraries/base/src/Data/Bifunctor.hs
• libraries/base/src/Data/Bitraversable.hs
• libraries/base/src/Data/Bool.hs
• libraries/base/src/Data/Complex.hs
• libraries/base/src/Data/Data.hs
• libraries/base/src/Data/Enum.hs
• libraries/base/src/Data/Fixed.hs
• libraries/base/src/Data/Foldable1.hs
• libraries/base/src/Data/Functor/Classes.hs
• libraries/base/src/Data/Functor/Compose.hs
• libraries/base/src/Data/Functor/Contravariant.hs
• libraries/base/src/Data/Functor/Product.hs
• libraries/base/src/Data/Functor/Sum.hs
• libraries/base/src/Data/List.hs
• libraries/base/src/Data/List/NonEmpty.hs
• libraries/base/src/Data/List/NubOrdSet.hs
• libraries/base/src/Data/Semigroup.hs
• libraries/base/src/Data/Version.hs
• libraries/base/src/GHC/Base.hs
• libraries/base/src/GHC/ByteOrder.hs
• libraries/base/src/GHC/Conc.hs
• + libraries/base/src/GHC/Essentials.hs
• libraries/base/src/GHC/Exts.hs
• libraries/base/src/GHC/Fingerprint.hs
• libraries/base/src/GHC/RTS/Flags.hs
• libraries/base/src/GHC/ResponseFile.hs
• libraries/base/src/GHC/Stats.hs
• libraries/base/src/GHC/Weak/Finalize.hs
• libraries/base/src/Numeric.hs
• libraries/base/src/Prelude.hs
• libraries/base/src/System/CPUTime/Posix/ClockGetTime.hsc
• libraries/base/src/System/CPUTime/Posix/RUsage.hsc
• libraries/base/src/System/CPUTime/Posix/Times.hsc
• libraries/base/src/System/CPUTime/Unsupported.hs
• libraries/base/src/System/Console/GetOpt.hs
• libraries/base/src/System/Exit.hs
• libraries/base/src/System/IO.hs
• libraries/base/src/System/IO/OS.hs
• libraries/base/src/System/IO/Unsafe.hs
• libraries/base/src/System/Info.hs
• libraries/base/src/System/Timeout.hs
• libraries/base/src/Text/Printf.hs
• libraries/base/src/Text/Read.hs
• libraries/base/src/Text/Show/Functions.hs
• libraries/binary
• libraries/ghc-experimental/src/Data/Sum/Experimental.hs
• libraries/ghc-experimental/src/Data/Tuple/Experimental.hs
• libraries/ghc-experimental/src/GHC/Profiling/Eras.hs
• libraries/ghc-experimental/src/Prelude/Experimental.hs
• libraries/ghc-internal/codepages/MakeTable.hs
• libraries/ghc-internal/ghc-internal.cabal.in
• libraries/ghc-internal/include/RtsIfaceSymbols.h
• libraries/ghc-internal/src/GHC/Internal/AllocationLimitHandler.hs
• libraries/ghc-internal/src/GHC/Internal/Arr.hs
• libraries/ghc-internal/src/GHC/Internal/ArrayArray.hs
• libraries/ghc-internal/src/GHC/Internal/Base.hs
• libraries/ghc-internal/src/GHC/Internal/Bignum/Backend.hs
• libraries/ghc-internal/src/GHC/Internal/Bignum/Backend/GMP.hs
• libraries/ghc-internal/src/GHC/Internal/Bignum/Backend/Native.hs
• libraries/ghc-internal/src/GHC/Internal/Bignum/BigNat.hs
• libraries/ghc-internal/src/GHC/Internal/Bignum/BigNat.hs-boot
• libraries/ghc-internal/src/GHC/Internal/Bignum/Integer.hs
• libraries/ghc-internal/src/GHC/Internal/Bignum/Integer.hs-boot
• libraries/ghc-internal/src/GHC/Internal/Bignum/Natural.hs
• libraries/ghc-internal/src/GHC/Internal/Bignum/Natural.hs-boot
• libraries/ghc-internal/src/GHC/Internal/Bignum/Primitives.hs
• libraries/ghc-internal/src/GHC/Internal/Bignum/WordArray.hs
• libraries/ghc-internal/src/GHC/Internal/Bits.hs
• libraries/ghc-internal/src/GHC/Internal/ByteOrder.hs
• libraries/ghc-internal/src/GHC/Internal/CString.hs
• libraries/ghc-internal/src/GHC/Internal/Char.hs
• libraries/ghc-internal/src/GHC/Internal/Classes.hs
• libraries/ghc-internal/src/GHC/Internal/Classes/IP.hs
• libraries/ghc-internal/src/GHC/Internal/Clock.hsc
• libraries/ghc-internal/src/GHC/Internal/ClosureTypes.hs
• libraries/ghc-internal/src/GHC/Internal/Conc/Bound.hs
• libraries/ghc-internal/src/GHC/Internal/Conc/IO.hs
• libraries/ghc-internal/src/GHC/Internal/Conc/POSIX.hs
• libraries/ghc-internal/src/GHC/Internal/Conc/POSIX/Const.hsc
• libraries/ghc-internal/src/GHC/Internal/Conc/Signal.hs
• libraries/ghc-internal/src/GHC/Internal/Conc/Sync.hs
• libraries/ghc-internal/src/GHC/Internal/ConsoleHandler.hsc
• libraries/ghc-internal/src/GHC/Internal/Control/Arrow.hs
• libraries/ghc-internal/src/GHC/Internal/Control/Category.hs
• libraries/ghc-internal/src/GHC/Internal/Control/Concurrent/MVar.hs
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• libraries/ghc-internal/src/GHC/Internal/Control/Monad/ST.hs
• libraries/ghc-internal/src/GHC/Internal/Control/Monad/ST/Imp.hs
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• libraries/ghc-internal/src/GHC/Internal/Control/Monad/ST/Lazy/Imp.hs
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• libraries/ghc-internal/src/GHC/Internal/Data/Coerce.hs
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• libraries/ghc-internal/src/GHC/Internal/Data/Ord.hs
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• libraries/ghc-internal/src/GHC/Internal/Data/Typeable.hs
• libraries/ghc-internal/src/GHC/Internal/Data/Typeable/Internal.hs
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• libraries/ghc-internal/src/GHC/Internal/Data/Version.hs
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• libraries/ghc-internal/src/GHC/Internal/Debug/Trace.hs
• libraries/ghc-internal/src/GHC/Internal/Desugar.hs
• libraries/ghc-internal/src/GHC/Internal/Encoding/UTF8.hs
• libraries/ghc-internal/src/GHC/Internal/Enum.hs
• libraries/ghc-internal/src/GHC/Internal/Enum.hs-boot
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• libraries/ghc-internal/src/GHC/Internal/Err.hs
• libraries/ghc-internal/src/GHC/Internal/Event/Arr.hs
• libraries/ghc-internal/src/GHC/Internal/Event/Array.hs
• libraries/ghc-internal/src/GHC/Internal/Event/Control.hs
• libraries/ghc-internal/src/GHC/Internal/Event/EPoll.hsc
• libraries/ghc-internal/src/GHC/Internal/Event/IntTable.hs
• libraries/ghc-internal/src/GHC/Internal/Event/IntVar.hs
• libraries/ghc-internal/src/GHC/Internal/Event/Internal.hs
• libraries/ghc-internal/src/GHC/Internal/Event/Internal/Types.hs
• libraries/ghc-internal/src/GHC/Internal/Event/KQueue.hsc
• libraries/ghc-internal/src/GHC/Internal/Event/Manager.hs
• libraries/ghc-internal/src/GHC/Internal/Event/PSQ.hs
• libraries/ghc-internal/src/GHC/Internal/Event/Poll.hsc
• libraries/ghc-internal/src/GHC/Internal/Event/Thread.hs
• libraries/ghc-internal/src/GHC/Internal/Event/TimeOut.hs
• libraries/ghc-internal/src/GHC/Internal/Event/TimerManager.hs
• libraries/ghc-internal/src/GHC/Internal/Event/Unique.hs
• libraries/ghc-internal/src/GHC/Internal/Event/Windows.hsc
• libraries/ghc-internal/src/GHC/Internal/Event/Windows/Clock.hs
• libraries/ghc-internal/src/GHC/Internal/Event/Windows/ConsoleEvent.hsc
• libraries/ghc-internal/src/GHC/Internal/Event/Windows/FFI.hsc
• libraries/ghc-internal/src/GHC/Internal/Event/Windows/ManagedThreadPool.hs
• libraries/ghc-internal/src/GHC/Internal/Event/Windows/Thread.hs
• libraries/ghc-internal/src/GHC/Internal/Exception.hs
• libraries/ghc-internal/src/GHC/Internal/Exception/Backtrace.hs
• libraries/ghc-internal/src/GHC/Internal/Exception/Backtrace.hs-boot
• libraries/ghc-internal/src/GHC/Internal/Exception/Context.hs
• libraries/ghc-internal/src/GHC/Internal/Exception/Context.hs-boot
• libraries/ghc-internal/src/GHC/Internal/Exception/Type.hs
• libraries/ghc-internal/src/GHC/Internal/Exception/Type.hs-boot
• libraries/ghc-internal/src/GHC/Internal/ExecutionStack.hs
• libraries/ghc-internal/src/GHC/Internal/ExecutionStack/Internal.hsc
• libraries/ghc-internal/src/GHC/Internal/Exts.hs
• libraries/ghc-internal/src/GHC/Internal/Fingerprint.hs
• libraries/ghc-internal/src/GHC/Internal/Fingerprint/Type.hs
• libraries/ghc-internal/src/GHC/Internal/Float.hs
• libraries/ghc-internal/src/GHC/Internal/Float/ConversionUtils.hs
• libraries/ghc-internal/src/GHC/Internal/Float/RealFracMethods.hs
• libraries/ghc-internal/src/GHC/Internal/Foreign/C/ConstPtr.hs
• libraries/ghc-internal/src/GHC/Internal/Foreign/C/Error.hs
• libraries/ghc-internal/src/GHC/Internal/Foreign/C/String.hs
• libraries/ghc-internal/src/GHC/Internal/Foreign/C/String/Encoding.hs
• libraries/ghc-internal/src/GHC/Internal/Foreign/C/Types.hs
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• libraries/ghc-internal/src/GHC/Internal/Foreign/Marshal/Alloc.hs
• libraries/ghc-internal/src/GHC/Internal/Foreign/Marshal/Array.hs
• libraries/ghc-internal/src/GHC/Internal/Foreign/Marshal/Error.hs
• libraries/ghc-internal/src/GHC/Internal/Foreign/Marshal/Pool.hs
• libraries/ghc-internal/src/GHC/Internal/Foreign/Marshal/Utils.hs
• libraries/ghc-internal/src/GHC/Internal/Foreign/Ptr.hs
• libraries/ghc-internal/src/GHC/Internal/Foreign/Storable.hs
• libraries/ghc-internal/src/GHC/Internal/ForeignPtr.hs
• libraries/ghc-internal/src/GHC/Internal/ForeignSrcLang.hs
• libraries/ghc-internal/src/GHC/Internal/Functor/ZipList.hs
• libraries/ghc-internal/src/GHC/Internal/GHCi.hs
• libraries/ghc-internal/src/GHC/Internal/GHCi/Helpers.hs
• libraries/ghc-internal/src/GHC/Internal/Generics.hs
• libraries/ghc-internal/src/GHC/Internal/Heap/Closures.hs
• libraries/ghc-internal/src/GHC/Internal/Heap/Constants.hsc
• libraries/ghc-internal/src/GHC/Internal/Heap/InfoTable.hsc
• libraries/ghc-internal/src/GHC/Internal/Heap/InfoTable/Types.hsc
• libraries/ghc-internal/src/GHC/Internal/Heap/InfoTableProf.hsc
• libraries/ghc-internal/src/GHC/Internal/Heap/ProfInfo/Types.hs
• libraries/ghc-internal/src/GHC/Internal/IO.hs
• libraries/ghc-internal/src/GHC/Internal/IO.hs-boot
• libraries/ghc-internal/src/GHC/Internal/IO/Buffer.hs
• libraries/ghc-internal/src/GHC/Internal/IO/BufferedIO.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Device.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Encoding.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Encoding/CodePage.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Encoding/CodePage/API.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Encoding/CodePage/Table.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Encoding/Failure.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Encoding/Iconv.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Encoding/Latin1.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Encoding/Types.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Encoding/UTF16.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Encoding/UTF32.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Encoding/UTF8.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Exception.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Exception.hs-boot
• libraries/ghc-internal/src/GHC/Internal/IO/FD.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Handle.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Handle/FD.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Handle/Internals.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Handle/Lock.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Handle/Lock/Common.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Handle/Lock/Flock.hsc
• libraries/ghc-internal/src/GHC/Internal/IO/Handle/Lock/LinuxOFD.hsc
• libraries/ghc-internal/src/GHC/Internal/IO/Handle/Lock/NoOp.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Handle/Lock/Windows.hsc
• libraries/ghc-internal/src/GHC/Internal/IO/Handle/Text.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Handle/Types.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Handle/Types.hs-boot
• libraries/ghc-internal/src/GHC/Internal/IO/Handle/Windows.hs
• libraries/ghc-internal/src/GHC/Internal/IO/IOMode.hs
• libraries/ghc-internal/src/GHC/Internal/IO/SubSystem.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Unsafe.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Windows/Encoding.hs
• libraries/ghc-internal/src/GHC/Internal/IO/Windows/Handle.hsc
• libraries/ghc-internal/src/GHC/Internal/IOArray.hs
• libraries/ghc-internal/src/GHC/Internal/IORef.hs
• libraries/ghc-internal/src/GHC/Internal/InfoProv.hs
• libraries/ghc-internal/src/GHC/Internal/InfoProv/Types.hsc
• libraries/ghc-internal/src/GHC/Internal/Int.hs
• libraries/ghc-internal/src/GHC/Internal/IsList.hs
• libraries/ghc-internal/src/GHC/Internal/Ix.hs
• libraries/ghc-internal/src/GHC/Internal/JS/Foreign/Callback.hs
• libraries/ghc-internal/src/GHC/Internal/JS/Prim.hs
• libraries/ghc-internal/src/GHC/Internal/LanguageExtensions.hs
• libraries/ghc-internal/src/GHC/Internal/Lexeme.hs
• libraries/ghc-internal/src/GHC/Internal/List.hs
• libraries/ghc-internal/src/GHC/Internal/MVar.hs
• libraries/ghc-internal/src/GHC/Internal/Magic.hs
• libraries/ghc-internal/src/GHC/Internal/Magic/Dict.hs
• libraries/ghc-internal/src/GHC/Internal/Maybe.hs
• libraries/ghc-internal/src/GHC/Internal/Num.hs
• libraries/ghc-internal/src/GHC/Internal/Num.hs-boot
• libraries/ghc-internal/src/GHC/Internal/Numeric.hs
• libraries/ghc-internal/src/GHC/Internal/OverloadedLabels.hs
• libraries/ghc-internal/src/GHC/Internal/Pack.hs
• libraries/ghc-internal/src/GHC/Internal/Prim/Exception.hs
• libraries/ghc-internal/src/GHC/Internal/Prim/Ext.hs
• libraries/ghc-internal/src/GHC/Internal/Prim/Panic.hs
• libraries/ghc-internal/src/GHC/Internal/Prim/PtrEq.hs
• libraries/ghc-internal/src/GHC/Internal/Profiling.hs
• libraries/ghc-internal/src/GHC/Internal/Ptr.hs
• libraries/ghc-internal/src/GHC/Internal/RTS/Flags.hsc
• libraries/ghc-internal/src/GHC/Internal/RTS/Flags/Test.hsc
• libraries/ghc-internal/src/GHC/Internal/Read.hs
• libraries/ghc-internal/src/GHC/Internal/Real.hs
• libraries/ghc-internal/src/GHC/Internal/Real.hs-boot
• libraries/ghc-internal/src/GHC/Internal/Records.hs
• libraries/ghc-internal/src/GHC/Internal/ST.hs
• libraries/ghc-internal/src/GHC/Internal/STM.hs
• libraries/ghc-internal/src/GHC/Internal/STRef.hs
• libraries/ghc-internal/src/GHC/Internal/Show.hs
• libraries/ghc-internal/src/GHC/Internal/Stable.hs
• libraries/ghc-internal/src/GHC/Internal/StableName.hs
• libraries/ghc-internal/src/GHC/Internal/Stack.hs
• libraries/ghc-internal/src/GHC/Internal/Stack.hs-boot
• libraries/ghc-internal/src/GHC/Internal/Stack/Annotation.hs
• libraries/ghc-internal/src/GHC/Internal/Stack/CCS.hsc
• libraries/ghc-internal/src/GHC/Internal/Stack/CloneStack.hs
• libraries/ghc-internal/src/GHC/Internal/Stack/Constants.hsc
• libraries/ghc-internal/src/GHC/Internal/Stack/ConstantsProf.hsc
• libraries/ghc-internal/src/GHC/Internal/Stack/Decode.hs
• libraries/ghc-internal/src/GHC/Internal/Stack/Types.hs
• libraries/ghc-internal/src/GHC/Internal/StaticPtr.hs
• libraries/ghc-internal/src/GHC/Internal/StaticPtr/Internal.hs
• libraries/ghc-internal/src/GHC/Internal/Stats.hsc
• libraries/ghc-internal/src/GHC/Internal/Storable.hs
• libraries/ghc-internal/src/GHC/Internal/System/Environment.hs
• libraries/ghc-internal/src/GHC/Internal/System/Environment/Blank.hsc
• libraries/ghc-internal/src/GHC/Internal/System/Environment/ExecutablePath.hsc
• libraries/ghc-internal/src/GHC/Internal/System/IO/Error.hs
• libraries/ghc-internal/src/GHC/Internal/System/Mem.hs
• libraries/ghc-internal/src/GHC/Internal/System/Posix/Internals.hs
• libraries/ghc-internal/src/GHC/Internal/System/Posix/Types.hs
• libraries/ghc-internal/src/GHC/Internal/TH/Lib.hs
• libraries/ghc-internal/src/GHC/Internal/TH/Lift.hs
• libraries/ghc-internal/src/GHC/Internal/TH/Monad.hs
• libraries/ghc-internal/src/GHC/Internal/TH/Syntax.hs
• libraries/ghc-internal/src/GHC/Internal/Text/ParserCombinators/ReadP.hs
• libraries/ghc-internal/src/GHC/Internal/Text/ParserCombinators/ReadPrec.hs
• libraries/ghc-internal/src/GHC/Internal/Text/Read/Lex.hs
• libraries/ghc-internal/src/GHC/Internal/TopHandler.hs
• libraries/ghc-internal/src/GHC/Internal/Tuple.hs
• libraries/ghc-internal/src/GHC/Internal/Type/Reflection.hs
• libraries/ghc-internal/src/GHC/Internal/Type/Reflection/Unsafe.hs
• libraries/ghc-internal/src/GHC/Internal/TypeError.hs
• libraries/ghc-internal/src/GHC/Internal/TypeLits.hs
• libraries/ghc-internal/src/GHC/Internal/TypeLits/Internal.hs
• libraries/ghc-internal/src/GHC/Internal/TypeNats.hs
• libraries/ghc-internal/src/GHC/Internal/TypeNats/Internal.hs
• libraries/ghc-internal/src/GHC/Internal/Types.hs
• libraries/ghc-internal/src/GHC/Internal/Unicode.hs
• libraries/ghc-internal/src/GHC/Internal/Unicode/Bits.hs
• libraries/ghc-internal/src/GHC/Internal/Unicode/Char/DerivedCoreProperties.hs
• libraries/ghc-internal/src/GHC/Internal/Unicode/Char/UnicodeData/GeneralCategory.hs
• libraries/ghc-internal/src/GHC/Internal/Unicode/Char/UnicodeData/SimpleLowerCaseMapping.hs
• libraries/ghc-internal/src/GHC/Internal/Unicode/Char/UnicodeData/SimpleTitleCaseMapping.hs
• libraries/ghc-internal/src/GHC/Internal/Unicode/Char/UnicodeData/SimpleUpperCaseMapping.hs
• libraries/ghc-internal/src/GHC/Internal/Unicode/Version.hs
• libraries/ghc-internal/src/GHC/Internal/Unsafe/Coerce.hs
• libraries/ghc-internal/src/GHC/Internal/Wasm/Prim/Conc.hs
• libraries/ghc-internal/src/GHC/Internal/Wasm/Prim/Conc/Internal.hs
• libraries/ghc-internal/src/GHC/Internal/Wasm/Prim/Exports.hs
• libraries/ghc-internal/src/GHC/Internal/Wasm/Prim/Imports.hs
• libraries/ghc-internal/src/GHC/Internal/Wasm/Prim/Types.hs
• libraries/ghc-internal/src/GHC/Internal/Weak.hs
• libraries/ghc-internal/src/GHC/Internal/Weak/Finalize.hs
• libraries/ghc-internal/src/GHC/Internal/Windows.hs
• libraries/ghc-internal/src/GHC/Internal/Word.hs
• libraries/ghc-internal/tools/ucd2haskell/exe/UCD2Haskell/ModuleGenerators.hs
• libraries/ghc-prim/Dummy.hs
• libraries/ghc-prim/ghc-prim.cabal
• libraries/template-haskell/Language/Haskell/TH/Lib.hs
• linters/lint-codes/LintCodes/Static.hs
• rts/LdvProfile.c
• rts/PrimOps.cmm
• rts/Printer.c
• rts/ProfHeap.c
• rts/include/rts/RtsToHsIface.h
• rts/include/rts/storage/ClosureMacros.h
• rts/sm/Sanity.c
• rts/sm/Storage.c
• testsuite/driver/perf_notes.py
• testsuite/driver/testlib.py
• testsuite/driver/testutil.py
• testsuite/tests/ado/T13242a.stderr
• testsuite/tests/annotations/should_fail/annfail10.stderr
• testsuite/tests/backpack/cabal/bkpcabal07/Makefile
• testsuite/tests/backpack/should_compile/T20396.stderr
• testsuite/tests/backpack/should_fail/bkpfail17.stderr
• testsuite/tests/bytecode/TLinkable/all.T
• testsuite/tests/cabal/T12485/Makefile
• + testsuite/tests/cabal/T27013a/Makefile
• + testsuite/tests/cabal/T27013a/Setup.hs
• + testsuite/tests/cabal/T27013a/all.T
• + testsuite/tests/cabal/T27013a/composition.cabal
• + testsuite/tests/cabal/T27013a/src/Data/Composition.hs
• + testsuite/tests/cabal/T27013d/Composition.hs
• + testsuite/tests/cabal/T27013d/Makefile
• + testsuite/tests/cabal/T27013d/T27013d.stdout
• + testsuite/tests/cabal/T27013d/all.T
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• testsuite/tests/corelint/LintEtaExpand.hs
• testsuite/tests/corelint/T21115b.stderr
• testsuite/tests/corelint/T27374.hs
• testsuite/tests/count-deps/CountDepsParser.stdout
• testsuite/tests/deSugar/should_compile/T13208.stdout
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• testsuite/tests/diagnostic-codes/codes.stdout
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• + testsuite/tests/driver/T27013g/T27013g.hs
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• + testsuite/tests/driver/T27013h/GHC/Essentials.hs
• + testsuite/tests/driver/T27013h/T27013h.stderr
• + testsuite/tests/driver/T27013h/all.T
• + testsuite/tests/driver/T27013h/unitT27013h
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• testsuite/tests/driver/T3007/Makefile
• testsuite/tests/driver/make-prim/Makefile
• testsuite/tests/driver/multipleHomeUnits/Makefile
• testsuite/tests/driver/multipleHomeUnits/all.T
• + testsuite/tests/driver/multipleHomeUnits/essentials-home/GHC/Essentials.hs
• + testsuite/tests/driver/multipleHomeUnits/essentials-order-base/B.hs
• + testsuite/tests/driver/multipleHomeUnits/essentials-order-user/U.hs
• + testsuite/tests/driver/multipleHomeUnits/essentials-user/M.hs
• testsuite/tests/driver/multipleHomeUnits/multipleHomeUnitsModuleVisibility.stderr
• + testsuite/tests/driver/multipleHomeUnits/multipleHomeUnits_essentials.stdout
• + testsuite/tests/driver/multipleHomeUnits/multipleHomeUnits_essentials_order.stderr
• + testsuite/tests/driver/multipleHomeUnits/multipleHomeUnits_essentials_recomp.stdout
• + testsuite/tests/driver/multipleHomeUnits/unitEssentialsHome
• + testsuite/tests/driver/multipleHomeUnits/unitEssentialsHomeHidden
• + testsuite/tests/driver/multipleHomeUnits/unitEssentialsOrderBase
• + testsuite/tests/driver/multipleHomeUnits/unitEssentialsOrderUser
• + testsuite/tests/driver/multipleHomeUnits/unitEssentialsUser
• + testsuite/tests/driver/multipleHomeUnits/unitEssentialsUserHidden
• testsuite/tests/driver/recomp24656/Makefile
• testsuite/tests/driver/recomp24656/recomp24656.stdout
• testsuite/tests/ffi/should_fail/all.T
• + testsuite/tests/ffi/should_fail/ccfail006.hs
• + testsuite/tests/ffi/should_fail/ccfail006.stderr
• + testsuite/tests/ffi/should_fail/ccfail007.hs
• + testsuite/tests/ffi/should_fail/ccfail007.stderr
• + testsuite/tests/ffi/should_fail/ccfail008.hs
• + testsuite/tests/ffi/should_fail/ccfail008.stderr
• + testsuite/tests/ffi/should_fail/ccfail009.hs
• + testsuite/tests/ffi/should_fail/ccfail009.stderr
• + testsuite/tests/ghc-api/EssentialsCoverage.hs
• testsuite/tests/ghc-api/T8628.hs
• testsuite/tests/ghc-api/all.T
• testsuite/tests/ghc-api/downsweep/PartialDownsweep.hs
• testsuite/tests/ghci.debugger/scripts/break006.stderr
• testsuite/tests/ghci.debugger/scripts/print019.stderr
• testsuite/tests/ghci/scripts/ListTuplePunsPpr.stdout
• testsuite/tests/ghci/scripts/T4175.stdout
• testsuite/tests/ghci/scripts/all.T
• testsuite/tests/ghci/scripts/ghci064.stdout
• testsuite/tests/hiefile/should_run/T23120.stdout
• testsuite/tests/iface/IfaceSharingIfaceType.hs
• testsuite/tests/iface/IfaceSharingName.hs
• testsuite/tests/indexed-types/should_fail/T12522a.stderr
• testsuite/tests/interface-stability/base-exports.stdout
• testsuite/tests/interface-stability/base-exports.stdout-javascript-unknown-ghcjs
• testsuite/tests/interface-stability/base-exports.stdout-mingw32
• testsuite/tests/interface-stability/ghc-experimental-exports.stdout
• testsuite/tests/interface-stability/ghc-experimental-exports.stdout-mingw32
• testsuite/tests/interface-stability/ghc-prim-exports.stdout
• testsuite/tests/interface-stability/ghc-prim-exports.stdout-mingw32
• testsuite/tests/interface-stability/template-haskell-exports.stdout
• testsuite/tests/javascript/Makefile
• testsuite/tests/javascript/T24495.hs
• testsuite/tests/module/mod185.stderr
• testsuite/tests/numeric/should_compile/T14170.stdout
• testsuite/tests/numeric/should_compile/T14465.stdout
• testsuite/tests/numeric/should_compile/T23907.stderr
• testsuite/tests/numeric/should_compile/T7116.stdout
• testsuite/tests/overloadedlists/should_fail/overloadedlistsfail01.stderr
• testsuite/tests/package/all.T
• testsuite/tests/parser/should_compile/DumpParsedAst.stderr
• testsuite/tests/parser/should_compile/DumpRenamedAst.stderr
• testsuite/tests/parser/should_compile/DumpSemis.stderr
• testsuite/tests/parser/should_compile/DumpTypecheckedAst.stderr
• testsuite/tests/parser/should_compile/KindSigs.stderr
• testsuite/tests/parser/should_compile/T14189.stderr
• testsuite/tests/parser/should_fail/RecordDotSyntaxFail10.stderr
• testsuite/tests/parser/should_fail/RecordDotSyntaxFail11.stderr
• testsuite/tests/parser/should_fail/RecordDotSyntaxFail13.stderr
• testsuite/tests/parser/should_fail/RecordDotSyntaxFail8.stderr
• testsuite/tests/parser/should_fail/T16270h.hs
• testsuite/tests/partial-sigs/should_fail/NamedWildcardsNotInMonotype.stderr
• testsuite/tests/patsyn/should_fail/T26465.stderr
• testsuite/tests/perf/compiler/all.T
• testsuite/tests/perf/should_run/ByteCodeAsm.hs
• testsuite/tests/plugins/defaulting-plugin/DefaultInterference.hs
• testsuite/tests/plugins/defaulting-plugin/DefaultInvalid.hs
• testsuite/tests/plugins/defaulting-plugin/DefaultMultiParam.hs
• testsuite/tests/plugins/plugins09.stdout
• testsuite/tests/plugins/plugins10.stdout
• testsuite/tests/plugins/plugins11.stdout
• testsuite/tests/plugins/simple-plugin/Simple/ReplacePlugin.hs
• testsuite/tests/plugins/static-plugins.stdout
• testsuite/tests/profiling/should_run/callstack001.stdout
• testsuite/tests/profiling/should_run/callstack002.stderr
• testsuite/tests/profiling/should_run/callstack002.stdout
• testsuite/tests/rename/should_compile/T3103/Foreign/Ptr.hs
• testsuite/tests/rename/should_compile/T3103/GHC/Base.lhs
• testsuite/tests/rename/should_compile/T3103/GHC/Word.hs
• testsuite/tests/rename/should_compile/T3103/test.T
• testsuite/tests/rep-poly/RepPolyRecordPattern.hs
• testsuite/tests/rep-poly/RepPolyRecordPattern.stderr
• testsuite/tests/rep-poly/RepPolyRecordUpdate.stderr
• testsuite/tests/rep-poly/T20113.stderr
• − testsuite/tests/rep-poly/T20363.stderr
• − testsuite/tests/rep-poly/T20363_show_co.hs
• − testsuite/tests/rep-poly/T20363_show_co.stderr
• − testsuite/tests/rep-poly/T20363b.stderr
• + testsuite/tests/rep-poly/T20363c.hs
• testsuite/tests/rep-poly/all.T
• testsuite/tests/roles/should_compile/Roles1.stderr
• testsuite/tests/roles/should_compile/Roles13.stderr
• testsuite/tests/roles/should_compile/Roles14.stderr
• testsuite/tests/roles/should_compile/Roles2.stderr
• testsuite/tests/roles/should_compile/Roles3.stderr
• testsuite/tests/roles/should_compile/Roles4.stderr
• testsuite/tests/roles/should_compile/T8958.stderr
• + testsuite/tests/rts/T27585.hs
• + testsuite/tests/rts/T27585.stdout
• testsuite/tests/rts/all.T
• testsuite/tests/simplCore/should_compile/OpaqueNoCastWW.stderr
• testsuite/tests/simplCore/should_compile/T13543.stderr
• testsuite/tests/simplCore/should_compile/T16038/T16038.stdout
• testsuite/tests/simplCore/should_compile/T24229a.stderr
• testsuite/tests/simplCore/should_compile/T24229b.stderr
• testsuite/tests/simplCore/should_compile/T3717.stderr
• testsuite/tests/simplCore/should_compile/T3772.stdout
• testsuite/tests/simplCore/should_compile/T4081.stderr
• testsuite/tests/simplCore/should_compile/T4908.stderr
• testsuite/tests/simplCore/should_compile/T4930.stderr
• testsuite/tests/simplCore/should_compile/T7360.stderr
• testsuite/tests/simplCore/should_compile/T8274.stdout
• testsuite/tests/simplCore/should_compile/T9400.stderr
• testsuite/tests/simplCore/should_compile/noinline01.stderr
• testsuite/tests/simplCore/should_compile/par01.stderr
• testsuite/tests/simplCore/should_compile/rule2.stderr
• testsuite/tests/simplCore/should_compile/str-rules.hs
• testsuite/tests/tcplugins/ArgsPlugin.hs
• testsuite/tests/tcplugins/EmitWantedPlugin.hs
• testsuite/tests/tcplugins/RewritePlugin.hs
• testsuite/tests/tcplugins/T26395_Plugin.hs
• testsuite/tests/tcplugins/TyFamPlugin.hs
• + testsuite/tests/th/AssocDefaultNotAssoc.hs
• + testsuite/tests/th/AssocDefaultNotAssoc.stderr
• testsuite/tests/th/T14741.hs
• testsuite/tests/th/T21547.stderr
• testsuite/tests/th/T26568.stderr
• + testsuite/tests/th/T27013th.hs
• + testsuite/tests/th/TH_InvalidTopDecl.hs
• + testsuite/tests/th/TH_InvalidTopDecl.stderr
• testsuite/tests/th/TH_Roles2.stderr
• + testsuite/tests/th/TH_cvt_DefaultDataInstDecl.hs
• + testsuite/tests/th/TH_cvt_DefaultDataInstDecl.stderr
• + testsuite/tests/th/TH_cvt_GadtNoCons.hs
• + testsuite/tests/th/TH_cvt_GadtNoCons.stderr
• + testsuite/tests/th/TH_cvt_IllegalDeclaration.hs
• + testsuite/tests/th/TH_cvt_IllegalDeclaration.stderr
• + testsuite/tests/th/TH_cvt_IllegalSumAlt.hs
• + testsuite/tests/th/TH_cvt_IllegalSumAlt.stderr
• + testsuite/tests/th/TH_cvt_InvalidCCallImpent.hs
• + testsuite/tests/th/TH_cvt_InvalidCCallImpent.stderr
• + testsuite/tests/th/TH_cvt_InvalidTyFamInstLHS.hs
• + testsuite/tests/th/TH_cvt_InvalidTyFamInstLHS.stderr
• + testsuite/tests/th/TH_cvt_InvalidTypeInstanceHeader.hs
• + testsuite/tests/th/TH_cvt_InvalidTypeInstanceHeader.stderr
• + testsuite/tests/th/TH_cvt_RecGadtNoCons.hs
• + testsuite/tests/th/TH_cvt_RecGadtNoCons.stderr
• + testsuite/tests/th/TH_cvt_SumAltArityExceeded.hs
• + testsuite/tests/th/TH_cvt_SumAltArityExceeded.stderr
• + testsuite/tests/th/TH_pragmaSpecOld.hs
• + testsuite/tests/th/TH_pragmaSpecOld.stderr
• testsuite/tests/th/all.T
• testsuite/tests/typecheck/should_compile/T13032.stderr
• testsuite/tests/typecheck/should_compile/T14273.stderr
• testsuite/tests/typecheck/should_compile/T18406b.stderr
• testsuite/tests/typecheck/should_compile/T18529.stderr
• testsuite/tests/typecheck/should_compile/holes.stderr
• testsuite/tests/typecheck/should_compile/holes2.stderr
• testsuite/tests/typecheck/should_compile/holes3.stderr
• testsuite/tests/typecheck/should_compile/subsumption_sort_hole_fits.stderr
• testsuite/tests/typecheck/should_compile/valid_hole_fits.stderr
• testsuite/tests/typecheck/should_fail/T12921.stderr
• testsuite/tests/typecheck/should_fail/T14884.stderr
• testsuite/tests/typecheck/should_fail/T15883b.stderr
• testsuite/tests/typecheck/should_fail/T15883c.stderr
• testsuite/tests/typecheck/should_fail/T15883d.stderr
• testsuite/tests/typecheck/should_fail/T21130.stderr
• testsuite/tests/typecheck/should_fail/T3323.stderr
• testsuite/tests/typecheck/should_fail/T5095.stderr
• testsuite/tests/typecheck/should_fail/T7279.stderr
• testsuite/tests/typecheck/should_fail/TcStaticPointersFail02.stderr
• testsuite/tests/typecheck/should_fail/TyAppPat_PatternBindingExistential.stderr
• testsuite/tests/typecheck/should_fail/tcfail072.stderr
• testsuite/tests/typecheck/should_fail/tcfail097.stderr
• testsuite/tests/typecheck/should_fail/tcfail133.stderr
• testsuite/tests/typecheck/should_run/T22510.stdout
• testsuite/tests/unboxedsums/UbxSumLevPoly.hs
• testsuite/tests/unboxedsums/unboxedsums_unit_tests.hs
• testsuite/tests/warnings/should_compile/DerivingTypeable.stderr
• utils/check-exact/Utils.hs
• utils/genprimopcode/Main.hs
• utils/haddock/haddock-api/src/Haddock/Convert.hs
• utils/haddock/haddock-api/src/Haddock/GhcUtils.hs
• utils/haddock/haddock-api/src/Haddock/Interface.hs
• utils/haddock/haddock-api/src/Haddock/Interface/AttachInstances.hs
• utils/haddock/haddock-api/src/Haddock/Interface/Create.hs
• utils/haddock/haddock-api/src/Haddock/Interface/Rename.hs
• utils/haddock/haddock-api/src/Haddock/Types.hs

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