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authorKrzysztof Gogolewski <krzysztof.gogolewski@tweag.io>2022-04-29 22:37:44 +0200
committerMarge Bot <ben+marge-bot@smart-cactus.org>2022-05-02 18:29:24 -0400
commit4a7809284354025d07221f0aeca10a7992d23677 (patch)
tree7cf0ca5525de8d50e6dd4c49a7ec12b50c1ca93e
parent3e400f204e2b88c501c734f2c4244910ffc0d5dc (diff)
downloadhaskell-4a7809284354025d07221f0aeca10a7992d23677.tar.gz
Fix several note references
Diffstat
-rw-r--r--compiler/GHC/Core/Opt/Simplify.hs2
-rw-r--r--compiler/GHC/Core/Opt/Specialise.hs2
-rw-r--r--compiler/GHC/Core/Subst.hs6
-rw-r--r--compiler/GHC/Core/TyCo/FVs.hs2
-rw-r--r--compiler/GHC/Core/TyCo/Ppr.hs8
-rw-r--r--compiler/GHC/Core/TyCo/Subst.hs4
-rw-r--r--compiler/GHC/Core/TyCon.hs4
-rw-r--r--compiler/GHC/Core/Unfold.hs4
-rw-r--r--compiler/GHC/Core/Unfold/Make.hs2
-rw-r--r--compiler/GHC/Core/Utils.hs2
-rw-r--r--compiler/GHC/Driver/Session.hs2
-rw-r--r--compiler/GHC/Iface/Syntax.hs5
-rw-r--r--compiler/GHC/Parser/Lexer.x2
-rw-r--r--compiler/GHC/Rename/Expr.hs4
-rw-r--r--compiler/GHC/Tc/Gen/Bind.hs2
-rw-r--r--compiler/GHC/Tc/Gen/Export.hs10
-rw-r--r--compiler/GHC/Tc/Gen/Expr.hs2
-rw-r--r--compiler/GHC/Tc/Module.hs4
-rw-r--r--compiler/GHC/Tc/Solver/Interact.hs2
-rw-r--r--compiler/GHC/Tc/TyCl.hs2
-rw-r--r--compiler/GHC/Tc/Utils/Env.hs2
-rw-r--r--compiler/GHC/Types/Basic.hs2
-rw-r--r--compiler/GHC/Types/Error.hs5
-rw-r--r--compiler/GHC/Utils/Monad.hs4
-rw-r--r--testsuite/tests/linters/notes.stdout40
25 files changed, 40 insertions, 84 deletions
diff --git a/compiler/GHC/Core/Opt/Simplify.hs b/compiler/GHC/Core/Opt/Simplify.hs
index c5fd3dfef1..0ea3c1f3f6 100644
--- a/compiler/GHC/Core/Opt/Simplify.hs
+++ b/compiler/GHC/Core/Opt/Simplify.hs
@@ -4169,7 +4169,7 @@ Wrinkles
GHC.Core.Opt.Simplify.Utils
* Don't eta-expand a trivial expr, else each pass will eta-reduce it,
- and then eta-expand again. See Note [Do not eta-expand trivial expressions]
+ and then eta-expand again. See Note [Which RHSs do we eta-expand?]
in GHC.Core.Opt.Simplify.Utils.
* Don't eta-expand join points; see Note [Do not eta-expand join points]
diff --git a/compiler/GHC/Core/Opt/Specialise.hs b/compiler/GHC/Core/Opt/Specialise.hs
index b59adbd511..63eb05da06 100644
--- a/compiler/GHC/Core/Opt/Specialise.hs
+++ b/compiler/GHC/Core/Opt/Specialise.hs
@@ -1644,7 +1644,7 @@ we simply extend the CallKey with trailing UnspecArgs, so we'll
generate a rule that completely saturates the DFun.
There is an ASSERT that checks this, in the DFunUnfolding case of
-GHC.Core.Unfold.specUnfolding.
+GHC.Core.Unfold.Make.specUnfolding.
Note [Specialisation Must Preserve Sharing]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
diff --git a/compiler/GHC/Core/Subst.hs b/compiler/GHC/Core/Subst.hs
index e6f0237f32..be658384b0 100644
--- a/compiler/GHC/Core/Subst.hs
+++ b/compiler/GHC/Core/Subst.hs
@@ -97,8 +97,8 @@ data Subst
-- This is what lets us deal with name capture properly
-- It's a hard invariant to check...
--
- -- INVARIANT 2: The substitution is apply-once; see Note [Apply once] with
- -- Types.TvSubstEnv
+ -- INVARIANT 2: The substitution is apply-once;
+ -- see Note [Substitutions apply only once] in GHC.Core.TyCo.Subst
--
-- INVARIANT 3: See Note [Extending the Subst]
@@ -108,7 +108,7 @@ Note [Extending the Subst]
For a core Subst, which binds Ids as well, we make a different choice for Ids
than we do for TyVars.
-For TyVars, see Note [Extending the TCvSubst] in GHC.Core.TyCo.Subst.
+For TyVars, see Note [Extending the TCvSubstEnv] in GHC.Core.TyCo.Subst.
For Ids, we have a different invariant
The IdSubstEnv is extended *only* when the Unique on an Id changes
diff --git a/compiler/GHC/Core/TyCo/FVs.hs b/compiler/GHC/Core/TyCo/FVs.hs
index e837132fc0..b40d930b3c 100644
--- a/compiler/GHC/Core/TyCo/FVs.hs
+++ b/compiler/GHC/Core/TyCo/FVs.hs
@@ -283,7 +283,7 @@ tyCoVarsOfTypes tys = runTyCoVars (deep_tys tys)
-- tyCoVarsOfTypes tys = closeOverKinds (shallowTyCoVarsOfTypes tys)
tyCoVarsOfCo :: Coercion -> TyCoVarSet
--- See Note [Free variables of Coercions]
+-- See Note [Free variables of types]
tyCoVarsOfCo co = runTyCoVars (deep_co co)
tyCoVarsOfMCo :: MCoercion -> TyCoVarSet
diff --git a/compiler/GHC/Core/TyCo/Ppr.hs b/compiler/GHC/Core/TyCo/Ppr.hs
index 2929474d84..5f1a802dfe 100644
--- a/compiler/GHC/Core/TyCo/Ppr.hs
+++ b/compiler/GHC/Core/TyCo/Ppr.hs
@@ -68,17 +68,11 @@ parens around the type, except for the atomic cases. @pprParendType@
works just by setting the initial context precedence very high.
Note that any function which pretty-prints a @Type@ first converts the @Type@
-to an @IfaceType@. See Note [IfaceType and pretty-printing] in GHC.Iface.Type.
+to an @IfaceType@. See Note [Pretty printing via Iface syntax] in GHC.Types.TyThing.Ppr.
See Note [Precedence in types] in GHC.Types.Basic.
-}
---------------------------------------------------------
--- When pretty-printing types, we convert to IfaceType,
--- and pretty-print that.
--- See Note [Pretty printing via Iface syntax] in GHC.Types.TyThing.Ppr
---------------------------------------------------------
-
pprType, pprParendType, pprTidiedType :: Type -> SDoc
pprType = pprPrecType topPrec
pprParendType = pprPrecType appPrec
diff --git a/compiler/GHC/Core/TyCo/Subst.hs b/compiler/GHC/Core/TyCo/Subst.hs
index a5cb32e38e..7322ff5e03 100644
--- a/compiler/GHC/Core/TyCo/Subst.hs
+++ b/compiler/GHC/Core/TyCo/Subst.hs
@@ -781,7 +781,7 @@ substTyCoVar subst tv
| otherwise = CoercionTy $ substCoVar subst tv
lookupTyVar :: TCvSubst -> TyVar -> Maybe Type
- -- See Note [Extending the TCvSubst]
+ -- See Note [Extending the TCvSubstEnv]
lookupTyVar (TCvSubst _ tenv _) tv
= assert (isTyVar tv )
lookupVarEnv tenv tv
@@ -998,7 +998,7 @@ substTyVarBndrUsing subst_fn subst@(TCvSubst in_scope tenv cenv) old_var
no_change = no_kind_change && (new_var == old_var)
-- no_change means that the new_var is identical in
-- all respects to the old_var (same unique, same kind)
- -- See Note [Extending the TCvSubst]
+ -- See Note [Extending the TCvSubstEnv]
--
-- In that case we don't need to extend the substitution
-- to map old to new. But instead we must zap any
diff --git a/compiler/GHC/Core/TyCon.hs b/compiler/GHC/Core/TyCon.hs
index 48da8e8275..ab30175cb2 100644
--- a/compiler/GHC/Core/TyCon.hs
+++ b/compiler/GHC/Core/TyCon.hs
@@ -958,7 +958,7 @@ data TyCon
-- See Note [The binders/kind/arity fields of a TyCon]
tyConBinders :: [TyConTyCoBinder], -- ^ Full binders
- -- TyConTyCoBinder: see Note [Promoted GADT data construtors]
+ -- TyConTyCoBinder: see Note [Promoted GADT data constructors]
tyConResKind :: Kind, -- ^ Result kind
tyConKind :: Kind, -- ^ Kind of this TyCon
tyConArity :: Arity, -- ^ Arity
@@ -2439,7 +2439,7 @@ setTcTyConKind :: TyCon -> Kind -> TyCon
-- See Note [The Purely Kinded Type Invariant (PKTI)] in GHC.Tc.Gen.HsType
setTcTyConKind tc@(TcTyCon {}) kind = let tc' = tc { tyConKind = kind
, tyConNullaryTy = mkNakedTyConTy tc'
- -- see Note [Sharing nullary TyCons]
+ -- see Note [Sharing nullary TyConApps]
}
in tc'
setTcTyConKind tc _ = pprPanic "setTcTyConKind" (ppr tc)
diff --git a/compiler/GHC/Core/Unfold.hs b/compiler/GHC/Core/Unfold.hs
index cd9944c0a0..0ff846d79e 100644
--- a/compiler/GHC/Core/Unfold.hs
+++ b/compiler/GHC/Core/Unfold.hs
@@ -1173,7 +1173,7 @@ tryUnfolding logger opts !case_depth id lone_variable
UnfWhen { ug_arity = uf_arity, ug_unsat_ok = unsat_ok, ug_boring_ok = boring_ok }
| enough_args && (boring_ok || some_benefit || unfoldingVeryAggressive opts)
- -- See Note [INLINE for small functions (3)]
+ -- See Note [INLINE for small functions] (3)
-> traceInline logger opts id str (mk_doc some_benefit empty True) (Just unf_template)
| otherwise
-> traceInline logger opts id str (mk_doc some_benefit empty False) Nothing
@@ -1244,7 +1244,7 @@ tryUnfolding logger opts !case_depth id lone_variable
= case cont_info of
CaseCtxt -> not (lone_variable && is_exp) -- Note [Lone variables]
ValAppCtxt -> True -- Note [Cast then apply]
- RuleArgCtxt -> uf_arity > 0 -- See Note [Unfold info lazy contexts]
+ RuleArgCtxt -> uf_arity > 0 -- See Note [Unfold into lazy contexts]
DiscArgCtxt -> uf_arity > 0 -- Note [Inlining in ArgCtxt]
RhsCtxt -> uf_arity > 0 --
_other -> False -- See Note [Nested functions]
diff --git a/compiler/GHC/Core/Unfold/Make.hs b/compiler/GHC/Core/Unfold/Make.hs
index 44aa6ba1db..134c8bce69 100644
--- a/compiler/GHC/Core/Unfold/Make.hs
+++ b/compiler/GHC/Core/Unfold/Make.hs
@@ -154,7 +154,7 @@ specUnfolding opts spec_bndrs spec_app rule_lhs_args
df@(DFunUnfolding { df_bndrs = old_bndrs, df_con = con, df_args = args })
= assertPpr (rule_lhs_args `equalLength` old_bndrs)
(ppr df $$ ppr rule_lhs_args) $
- -- For this ASSERT see Note [DFunUnfoldings] in GHC.Core.Opt.Specialise
+ -- For this ASSERT see Note [Specialising DFuns] in GHC.Core.Opt.Specialise
mkDFunUnfolding spec_bndrs con (map spec_arg args)
-- For DFunUnfoldings we transform
-- \obs. MkD <op1> ... <opn>
diff --git a/compiler/GHC/Core/Utils.hs b/compiler/GHC/Core/Utils.hs
index b7b1c9334b..eea81d1502 100644
--- a/compiler/GHC/Core/Utils.hs
+++ b/compiler/GHC/Core/Utils.hs
@@ -946,7 +946,7 @@ combineIdenticalAlts imposs_deflt_cons (Alt con1 bndrs1 rhs1 : rest_alts)
imposs_deflt_cons' = imposs_deflt_cons `minusList` elim_cons
elim_cons = elim_con1 ++ map (\(Alt con _ _) -> con) elim_rest
elim_con1 = case con1 of -- Don't forget con1!
- DEFAULT -> [] -- See Note [
+ DEFAULT -> []
_ -> [con1]
cheapEqTicked e1 e2 = cheapEqExpr' tickishFloatable e1 e2
diff --git a/compiler/GHC/Driver/Session.hs b/compiler/GHC/Driver/Session.hs
index 997eb94140..b78d141061 100644
--- a/compiler/GHC/Driver/Session.hs
+++ b/compiler/GHC/Driver/Session.hs
@@ -1985,7 +1985,7 @@ safeFlagCheck cmdl dflags =
"-fpackage-trust ignored;" ++
" must be specified with a Safe Haskell flag"]
- -- Have we inferred Unsafe? See Note [GHC.Driver.Main . Safe Haskell Inference]
+ -- Have we inferred Unsafe? See Note [Safe Haskell Inference] in GHC.Driver.Main
safeFlags = all (\(_,_,t,_) -> not $ t dflags) unsafeFlagsForInfer
diff --git a/compiler/GHC/Iface/Syntax.hs b/compiler/GHC/Iface/Syntax.hs
index 9b89d7f145..bfd07fda8b 100644
--- a/compiler/GHC/Iface/Syntax.hs
+++ b/compiler/GHC/Iface/Syntax.hs
@@ -704,7 +704,8 @@ instance Outputable IfaceDecl where
ppr = pprIfaceDecl showToIface
{-
-Note [Minimal complete definition] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Note [Minimal complete definition]
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The minimal complete definition should only be included if a complete
class definition is shown. Since the minimal complete definition is
anonymous we can't reuse the same mechanism that is used for the
@@ -764,7 +765,7 @@ ppShowIface (ShowSub { ss_how_much = ShowIface }) doc = doc
ppShowIface _ _ = Outputable.empty
-- show if all sub-components or the complete interface is shown
-ppShowAllSubs :: ShowSub -> SDoc -> SDoc -- Note [Minimal complete definition]
+ppShowAllSubs :: ShowSub -> SDoc -> SDoc -- See Note [Minimal complete definition]
ppShowAllSubs (ShowSub { ss_how_much = ShowSome [] _ }) doc = doc
ppShowAllSubs (ShowSub { ss_how_much = ShowIface }) doc = doc
ppShowAllSubs _ _ = Outputable.empty
diff --git a/compiler/GHC/Parser/Lexer.x b/compiler/GHC/Parser/Lexer.x
index cb8a1023a3..c92217d0e6 100644
--- a/compiler/GHC/Parser/Lexer.x
+++ b/compiler/GHC/Parser/Lexer.x
@@ -503,7 +503,7 @@ $tab { warnTab }
-- when trying to be close to Haskell98
-- Note [Lexing NumericUnderscores extension] (#14473)
---
+-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-- NumericUnderscores extension allows underscores in numeric literals.
-- Multiple underscores are represented with @numspc macro.
-- To be simpler, we have only the definitions with underscores.
diff --git a/compiler/GHC/Rename/Expr.hs b/compiler/GHC/Rename/Expr.hs
index ac0de6b772..148d401f91 100644
--- a/compiler/GHC/Rename/Expr.hs
+++ b/compiler/GHC/Rename/Expr.hs
@@ -2175,7 +2175,7 @@ segments stmts = map fst $ merge $ reverse $ map reverse $ walk (reverse stmts)
{-
Note [ApplicativeDo and strict patterns]
-
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
A strict pattern match is really a dependency. For example,
do
@@ -2230,7 +2230,7 @@ isStrictPattern (L loc pat) =
{-
Note [ApplicativeDo and refutable patterns]
-
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Refutable patterns in do blocks are desugared to use the monadic 'fail' operation.
This means that sometimes an applicative block needs to be wrapped in 'join' simply because
of a refutable pattern, in order for the types to work out.
diff --git a/compiler/GHC/Tc/Gen/Bind.hs b/compiler/GHC/Tc/Gen/Bind.hs
index 04ff88f7b9..4c5fa5aaa8 100644
--- a/compiler/GHC/Tc/Gen/Bind.hs
+++ b/compiler/GHC/Tc/Gen/Bind.hs
@@ -1381,7 +1381,7 @@ tcLhs sig_fn no_gen (PatBind { pat_lhs = pat, pat_rhs = grhss })
[ (mbi_poly_name mbi, mbi_mono_id mbi)
| mbi <- sig_mbis ]
- -- See Note [Existentials in pattern bindings]
+ -- See Note [Typechecking pattern bindings]
; ((pat', nosig_mbis), pat_ty)
<- addErrCtxt (patMonoBindsCtxt pat grhss) $
tcInferFRR FRRPatBind $ \ exp_ty ->
diff --git a/compiler/GHC/Tc/Gen/Export.hs b/compiler/GHC/Tc/Gen/Export.hs
index 47be72763a..27b2e84d6a 100644
--- a/compiler/GHC/Tc/Gen/Export.hs
+++ b/compiler/GHC/Tc/Gen/Export.hs
@@ -421,8 +421,7 @@ classifyGREs = partitionGreNames . map gre_name
{-
Note [Modules without a module header]
---------------------------------------------------
-
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The Haskell 2010 report says in section 5.1:
>> An abbreviated form of module, consisting only of the module body, is
@@ -523,7 +522,8 @@ lookupChildrenExport spec_parent rdr_items =
IncorrectParent p c gs -> failWithDcErr p c gs
--- Note: [Typing Pattern Synonym Exports]
+-- Note [Typing Pattern Synonym Exports]
+-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-- It proved quite a challenge to precisely specify which pattern synonyms
-- should be allowed to be bundled with which type constructors.
-- In the end it was decided to be quite liberal in what we allow. Below is
@@ -567,8 +567,8 @@ lookupChildrenExport spec_parent rdr_items =
-- type constructor.
--
--
--- Note: [Types of TyCon]
---
+-- Note [Types of TyCon]
+-- ~~~~~~~~~~~~~~~~~~~~~
-- This check appears to be overly complicated, Richard asked why it
-- is not simply just `isAlgTyCon`. The answer for this is that
-- a classTyCon is also an `AlgTyCon` which we explicitly want to disallow.
diff --git a/compiler/GHC/Tc/Gen/Expr.hs b/compiler/GHC/Tc/Gen/Expr.hs
index f85cf4ade5..492c46c7df 100644
--- a/compiler/GHC/Tc/Gen/Expr.hs
+++ b/compiler/GHC/Tc/Gen/Expr.hs
@@ -676,7 +676,7 @@ tcExpr expr@(RecordUpd { rupd_expr = record_expr, rupd_flds = Left rbnds }) res_
not (isRecordSelector sel_id),
let fld_name = idName sel_id ]
; unless (null bad_guys) (sequence bad_guys >> failM)
- -- See Note [Mixed Record Selectors]
+ -- See Note [Mixed Record Field Updates]
; let (data_sels, pat_syn_sels) =
partition isDataConRecordSelector sel_ids
; massert (all isPatSynRecordSelector pat_syn_sels)
diff --git a/compiler/GHC/Tc/Module.hs b/compiler/GHC/Tc/Module.hs
index 9a19461b13..c11639725e 100644
--- a/compiler/GHC/Tc/Module.hs
+++ b/compiler/GHC/Tc/Module.hs
@@ -1913,7 +1913,7 @@ generateMainBinding tcg_env main_name = do
; (ev_binds, main_expr) <- setMainCtxt main_name io_ty $
tcCheckMonoExpr main_expr_rn io_ty
- -- See Note [Root-main id]
+ -- See Note [Root-main Id]
-- Construct the binding
-- :Main.main :: IO res_ty = runMainIO res_ty main
; run_main_id <- tcLookupId runMainIOName
@@ -1983,7 +1983,7 @@ the moving parts:
- check that the export list does indeed export something called 'foo'
- generateMainBinding: generate the root-main binding
:Main.main = runMainIO M.foo
- See Note [Root-main id]
+ See Note [Root-main Id]
An annoying consequence of having both checkMainType and checkMain is
that, when (but only when) -fdefer-type-errors is on, we may report an
diff --git a/compiler/GHC/Tc/Solver/Interact.hs b/compiler/GHC/Tc/Solver/Interact.hs
index 0a246939c6..5adccd835c 100644
--- a/compiler/GHC/Tc/Solver/Interact.hs
+++ b/compiler/GHC/Tc/Solver/Interact.hs
@@ -2294,7 +2294,7 @@ matchClassInst dflags inerts clas tys loc
-- | If a class is "naturally coherent", then we needn't worry at all, in any
-- way, about overlapping/incoherent instances. Just solve the thing!
-- See Note [Naturally coherent classes]
--- See also Note [The equality class story] in "GHC.Builtin.Types.Prim".
+-- See also Note [The equality types story] in GHC.Builtin.Types.Prim.
naturallyCoherentClass :: Class -> Bool
naturallyCoherentClass cls
= isCTupleClass cls
diff --git a/compiler/GHC/Tc/TyCl.hs b/compiler/GHC/Tc/TyCl.hs
index 302f93e691..604740c657 100644
--- a/compiler/GHC/Tc/TyCl.hs
+++ b/compiler/GHC/Tc/TyCl.hs
@@ -4359,7 +4359,7 @@ checkValidDataCon dflags existential_ok tc con
-- matches the type constructor; eg reject this:
-- data T a where { MkT :: Bogus a }
-- It's important to do this first:
- -- see Note [rejigCon
+ -- see Note [rejigConRes]
-- and c.f. Note [Check role annotations in a second pass]
-- Check that the return type of the data constructor is an instance
diff --git a/compiler/GHC/Tc/Utils/Env.hs b/compiler/GHC/Tc/Utils/Env.hs
index 993f458731..b116cbbb29 100644
--- a/compiler/GHC/Tc/Utils/Env.hs
+++ b/compiler/GHC/Tc/Utils/Env.hs
@@ -1139,7 +1139,7 @@ mkWrapperName wrapperRef what nameBase
{-
Note [Generating fresh names for FFI wrappers]
-
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
We used to use a unique, rather than nextWrapperNum, to distinguish
between FFI wrapper functions. However, the wrapper names that we
generate are external names. This means that if a call to them ends up
diff --git a/compiler/GHC/Types/Basic.hs b/compiler/GHC/Types/Basic.hs
index a843250de7..92bb8241dd 100644
--- a/compiler/GHC/Types/Basic.hs
+++ b/compiler/GHC/Types/Basic.hs
@@ -1367,7 +1367,7 @@ isAlwaysActive AlwaysActive = True
isAlwaysActive _ = False
competesWith :: Activation -> Activation -> Bool
--- See Note [Activation competition]
+-- See Note [Competing activations]
competesWith AlwaysActive _ = True
competesWith NeverActive _ = False
diff --git a/compiler/GHC/Types/Error.hs b/compiler/GHC/Types/Error.hs
index 2509c25446..aab0bbf0e8 100644
--- a/compiler/GHC/Types/Error.hs
+++ b/compiler/GHC/Types/Error.hs
@@ -355,8 +355,9 @@ data MessageClass
-- emitting compiler diagnostics, use the smart constructor.
deriving (Eq, Show)
-{- Note [Suppressing Messages]
-
+{-
+Note [Suppressing Messages]
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
The 'SevIgnore' constructor is used to generate messages for diagnostics which
are meant to be suppressed and not reported to the user: the classic example
are warnings for which the user didn't enable the corresponding 'WarningFlag',
diff --git a/compiler/GHC/Utils/Monad.hs b/compiler/GHC/Utils/Monad.hs
index 59964b8024..1a4ddae504 100644
--- a/compiler/GHC/Utils/Monad.hs
+++ b/compiler/GHC/Utils/Monad.hs
@@ -355,8 +355,8 @@ function might be required. For example in FCode we use:
where
FCode m = FCode' $ oneShot (\cgInfoDown -> oneShot (\state ->m cgInfoDown state))
-INLINE pragmas and (>>)
-~~~~~~~~~~~~~~~~~~~~~~~
+Note [INLINE pragmas and (>>)]
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
A nasty gotcha is described in #20008. In brief, be careful if you get (>>) via
its default method:
diff --git a/testsuite/tests/linters/notes.stdout b/testsuite/tests/linters/notes.stdout
index 0086048082..8540d0c06d 100644
--- a/testsuite/tests/linters/notes.stdout
+++ b/testsuite/tests/linters/notes.stdout
@@ -4,26 +4,11 @@ ref compiler/GHC/Core/Opt/SetLevels.hs:1598:30: Note [Top level scope]
ref compiler/GHC/Core/Opt/Simplify.hs:2618:13: Note [Case binder next]
ref compiler/GHC/Core/Opt/Simplify.hs:3239:0: Note [Suppressing binder-swaps on linear case]
ref compiler/GHC/Core/Opt/Simplify.hs:3767:8: Note [Lambda-bound unfoldings]
-ref compiler/GHC/Core/Opt/Simplify.hs:4123:33: Note [Do not eta-expand trivial expressions]
ref compiler/GHC/Core/Opt/Simplify/Utils.hs:1225:37: Note [Gentle mode]
ref compiler/GHC/Core/Opt/Specialise.hs:1593:28: Note [Arity decrease]
ref compiler/GHC/Core/RoughMap.hs:183:35: Note [RoughMatch and beta reduction]
-ref compiler/GHC/Core/Subst.hs:100:60: Note [Apply once]
-ref compiler/GHC/Core/Subst.hs:111:16: Note [Extending the TCvSubst]
-ref compiler/GHC/Core/TyCo/FVs.hs:289:7: Note [Free variables of Coercions]
-ref compiler/GHC/Core/TyCo/Ppr.hs:71:23: Note [IfaceType and pretty-printing]
ref compiler/GHC/Core/TyCo/Rep.hs:1711:31: Note [What prevents a constraint from floating]
-ref compiler/GHC/Core/TyCo/Subst.hs:784:15: Note [Extending the TCvSubst]
-ref compiler/GHC/Core/TyCo/Subst.hs:1001:15: Note [Extending the TCvSubst]
-ref compiler/GHC/Core/TyCon.hs:961:35: Note [Promoted GADT data construtors]
-ref compiler/GHC/Core/TyCon.hs:2442:62: Note [Sharing nullary TyCons]
-ref compiler/GHC/Core/Unfold.hs:1171:23: Note [INLINE for small functions (3)]
-ref compiler/GHC/Core/Unfold.hs:1242:50: Note [Unfold info lazy contexts]
-ref compiler/GHC/Core/Unfold/Make.hs:157:34: Note [DFunUnfoldings]
-ref compiler/GHC/Core/Unify.hs:1390:9: Note [INLINE pragmas and (>>)]
-ref compiler/GHC/Core/Utils.hs:947:40: Note [ _ -> [con1]
ref compiler/GHC/Driver/Main.hs:1566:34: Note [simpleTidyPgm - mkBootModDetailsTc]
-ref compiler/GHC/Driver/Session.hs:1947:36: Note [GHC.Driver.Main . Safe Haskell Inference]
ref compiler/GHC/Driver/Session.hs:3916:49: Note [Eta-reduction in -O0]
ref compiler/GHC/Hs/Extension.hs:140:5: Note [Strict argument type constraints]
ref compiler/GHC/HsToCore/Binds.hs:313:33: Note [AbsBinds wrappers]
@@ -35,17 +20,7 @@ ref compiler/GHC/HsToCore/Binds.hs:999:34: Note [Dead spec binders]
ref compiler/GHC/HsToCore/Docs.hs:126:70: Note [1]
ref compiler/GHC/HsToCore/Docs.hs:130:0: Note [1]
ref compiler/GHC/HsToCore/Pmc/Solver.hs:853:20: Note [COMPLETE sets on data families]
-ref compiler/GHC/HsToCore/Types.hs:61:13: Note [Generating fresh names for FFI wrappers]
ref compiler/GHC/HsToCore/Utils.hs:939:62: Note [Don't CPR join points]
-ref compiler/GHC/Iface/Syntax.hs:708:0: Note [Minimal complete definition]
-ref compiler/GHC/Iface/Syntax.hs:768:44: Note [Minimal complete definition]
-ref compiler/GHC/Parser/Lexer.x:185:7: Note [Lexing NumericUnderscores extension]
-ref compiler/GHC/Parser/Lexer.x:502:3: Note [Lexing NumericUnderscores extension]
-ref compiler/GHC/Rename/Expr.hs:2013:9: Note [ApplicativeDo and strict patterns]
-ref compiler/GHC/Rename/Expr.hs:2046:12: Note [ApplicativeDo and refutable patterns]
-ref compiler/GHC/Rename/Expr.hs:2130:18: Note [ApplicativeDo and strict patterns]
-ref compiler/GHC/Rename/Expr.hs:2148:0: Note [ApplicativeDo and strict patterns]
-ref compiler/GHC/Rename/Expr.hs:2203:0: Note [ApplicativeDo and refutable patterns]
ref compiler/GHC/Rename/Pat.hs:888:29: Note [Disambiguating record fields]
ref compiler/GHC/Rename/Splice.hs:450:27: Note [Splices]
ref compiler/GHC/Runtime/Eval.hs:996:2: Note [Querying instances for a type]
@@ -59,13 +34,7 @@ ref compiler/GHC/Tc/Errors.hs:2016:0: Note [Highlighting ambiguous type v
ref compiler/GHC/Tc/Errors/Ppr.hs:1760:11: Note [Highlighting ambiguous type variables]
ref compiler/GHC/Tc/Errors/Types.hs:2986:28: Note [Don't promote data constructors with non-equality contexts]
ref compiler/GHC/Tc/Gen/Arrow.hs:435:29: Note [RecStmt]
-ref compiler/GHC/Tc/Gen/Bind.hs:1397:19: Note [Existentials in pattern bindings]
-ref compiler/GHC/Tc/Gen/Export.hs:187:15: Note [Modules without a module header]
-ref compiler/GHC/Tc/Gen/Export.hs:418:0: Note [Modules without a module header]
-ref compiler/GHC/Tc/Gen/Export.hs:576:7: Note [Typing Pattern Synonym Exports]
-ref compiler/GHC/Tc/Gen/Export.hs:615:16: Note [Types of TyCon]
ref compiler/GHC/Tc/Gen/Expr.hs:670:24: Note [Disambiguating record fields]
-ref compiler/GHC/Tc/Gen/Expr.hs:687:15: Note [Mixed Record Selectors]
ref compiler/GHC/Tc/Gen/Expr.hs:1195:7: Note [Disambiguating record fields]
ref compiler/GHC/Tc/Gen/Expr.hs:1298:11: Note [Deprecating ambiguous fields]
ref compiler/GHC/Tc/Gen/Foreign.hs:149:26: Note [Expanding newtypes]
@@ -81,36 +50,27 @@ ref compiler/GHC/Tc/Gen/Pat.hs:1376:16: Note [Pattern coercions]
ref compiler/GHC/Tc/Gen/Sig.hs:78:10: Note [Overview of type signatures]
ref compiler/GHC/Tc/Instance/Family.hs:515:35: Note [Constrained family instances]
ref compiler/GHC/Tc/Module.hs:698:15: Note [Extra dependencies from .hs-boot files]
-ref compiler/GHC/Tc/Module.hs:1904:19: Note [Root-main id]
-ref compiler/GHC/Tc/Module.hs:1974:6: Note [Root-main id]
ref compiler/GHC/Tc/Solver/Canonical.hs:1229:33: Note [Canonical LHS]
ref compiler/GHC/Tc/Solver/Interact.hs:1638:9: Note [No touchables as FunEq RHS]
-ref compiler/GHC/Tc/Solver/Interact.hs:2292:12: Note [The equality class story]
ref compiler/GHC/Tc/Solver/Rewrite.hs:1032:7: Note [Stability of rewriting]
ref compiler/GHC/Tc/TyCl.hs:627:3: Note [Single function non-recursive binding special-case]
ref compiler/GHC/Tc/TyCl.hs:1106:6: Note [Unification variables need fresh Names]
ref compiler/GHC/Tc/TyCl.hs:1895:13: Note [TyConBinders for the result kind signatures of a data type]
-ref compiler/GHC/Tc/TyCl.hs:4366:16: Note [rejigCon and c.f. Note [Check role annotations in a second pass]
ref compiler/GHC/Tc/TyCl/Instance.hs:947:26: Note [Generalising in tcFamTyPatsGuts]
-ref compiler/GHC/Tc/Types.hs:647:17: Note [Generating fresh names for FFI wrappers]
ref compiler/GHC/Tc/Types.hs:696:33: Note [Extra dependencies from .hs-boot files]
ref compiler/GHC/Tc/Types.hs:1230:36: Note [Bindings with closed types]
ref compiler/GHC/Tc/Types.hs:1466:47: Note [Care with plugin imports]
ref compiler/GHC/Tc/Types/Constraint.hs:238:34: Note [NonCanonical Semantics]
ref compiler/GHC/Tc/Utils/Env.hs:556:7: Note [Bindings with closed types]
ref compiler/GHC/Tc/Utils/Env.hs:1128:7: Note [Generating fresh names for ccall wrapper]
-ref compiler/GHC/Tc/Utils/Env.hs:1141:0: Note [Generating fresh names for FFI wrappers]
ref compiler/GHC/Tc/Utils/Env.hs:1192:7: Note [Placeholder PatSyn kinds]
ref compiler/GHC/Tc/Utils/TcMType.hs:793:7: Note [Kind checking for GADTs]
ref compiler/GHC/Tc/Utils/TcType.hs:529:7: Note [TyVars and TcTyVars]
ref compiler/GHC/ThToHs.hs:1738:11: Note [Adding parens for splices]
ref compiler/GHC/ThToHs.hs:1749:3: Note [Adding parens for splices]
ref compiler/GHC/Types/Basic.hs:619:17: Note [Safe Haskell isSafeOverlap]
-ref compiler/GHC/Types/Basic.hs:1359:7: Note [Activation competition]
ref compiler/GHC/Types/Demand.hs:307:25: Note [Preserving Boxity of results is rarely a win]
ref compiler/GHC/Types/Demand.hs:1100:4: Note [Use one-shot information]
-ref compiler/GHC/Types/Error.hs:358:3: Note [Suppressing Messages]
-ref compiler/GHC/Types/Error.hs:393:28: Note [Suppressing Messages]
ref compiler/GHC/Types/Name/Occurrence.hs:301:4: Note [Unique OccNames from Template Haskell]
ref compiler/GHC/Types/Unique.hs:78:25: Note [Uniques-prelude - Uniques for wired-in Prelude things]
ref compiler/GHC/Unit/Module/Deps.hs:79:13: Note [Structure of dep_boot_mods]
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