Wibbles to "...plus N others" error message about instances in scope

I this this arises from my de-orphaning the Enum Word instance

testsuite/tests/annotations/should_fail/annfail10.stderr

@@ -19,7 +19,6 @@ annfail10.hs:9:11:
     Note: there are several potential instances:
       instance Num Double -- Defined in ‘GHC.Float’
       instance Num Float -- Defined in ‘GHC.Float’
-      instance Integral a => Num (GHC.Real.Ratio a)
-        -- Defined in ‘GHC.Real’
+      instance Num Int -- Defined in ‘GHC.Num’
       ...plus 11 others
     In the annotation: {-# ANN f 1 #-}

testsuite/tests/ghci.debugger/scripts/break006.stderr

@@ -7,9 +7,8 @@
     Note: there are several potential instances:
       instance Show Double -- Defined in ‘GHC.Float’
       instance Show Float -- Defined in ‘GHC.Float’
-      instance (Integral a, Show a) => Show (GHC.Real.Ratio a)
-        -- Defined in ‘GHC.Real’
-      ...plus 23 others
+      instance Show () -- Defined in ‘GHC.Show’
+      ...plus 22 others
     In a stmt of an interactive GHCi command: print it
 
 <interactive>:8:1:
@@ -20,7 +19,6 @@
     Note: there are several potential instances:
       instance Show Double -- Defined in ‘GHC.Float’
       instance Show Float -- Defined in ‘GHC.Float’
-      instance (Integral a, Show a) => Show (GHC.Real.Ratio a)
-        -- Defined in ‘GHC.Real’
-      ...plus 23 others
+      instance Show () -- Defined in ‘GHC.Show’
+      ...plus 22 others
     In a stmt of an interactive GHCi command: print it

testsuite/tests/ghci.debugger/scripts/print019.stderr

@@ -8,5 +8,5 @@
       instance Show Unary -- Defined at ../Test.hs:37:29
       instance Show a => Show (MkT2 a) -- Defined at ../Test.hs:20:12
       instance Show a => Show (MkT a) -- Defined at ../Test.hs:17:13
-      ...plus 31 others
+      ...plus 30 others
     In a stmt of an interactive GHCi command: print it

testsuite/tests/ghci/scripts/Defer02.stderr

@@ -71,9 +71,8 @@
     Note: there are several potential instances:
       instance Num Double -- Defined in ‘GHC.Float’
       instance Num Float -- Defined in ‘GHC.Float’
-      instance Integral a => Num (GHC.Real.Ratio a)
-        -- Defined in ‘GHC.Real’
-      ...plus three others
+      instance Num Int -- Defined in ‘GHC.Num’
+      ...plus two others
     In the first argument of ‘myOp’, namely ‘23’
     In the expression: myOp 23
     In an equation for ‘j’: j = myOp 23

testsuite/tests/overloadedlists/should_fail/overloadedlistsfail01.stderr

@@ -5,9 +5,8 @@ overloadedlistsfail01.hs:5:8:
     Note: there are several potential instances:
       instance Show Double -- Defined in ‘GHC.Float’
       instance Show Float -- Defined in ‘GHC.Float’
-      instance (Integral a, Show a) => Show (GHC.Real.Ratio a)
-        -- Defined in ‘GHC.Real’
-      ...plus 23 others
+      instance Show () -- Defined in ‘GHC.Show’
+      ...plus 22 others
     In the expression: print [1]
     In an equation for ‘main’: main = print [1]
 
@@ -28,9 +27,8 @@ overloadedlistsfail01.hs:5:15:
     Note: there are several potential instances:
       instance Num Double -- Defined in ‘GHC.Float’
       instance Num Float -- Defined in ‘GHC.Float’
-      instance Integral a => Num (GHC.Real.Ratio a)
-        -- Defined in ‘GHC.Real’
-      ...plus three others
+      instance Num Int -- Defined in ‘GHC.Num’
+      ...plus two others
     In the expression: 1
     In the first argument of ‘print’, namely ‘[1]’
     In the expression: print [1]

testsuite/tests/typecheck/should_compile/holes2.stderr

@@ -5,9 +5,8 @@ holes2.hs:3:5: Warning:
     Note: there are several potential instances:
       instance Show Double -- Defined in ‘GHC.Float’
       instance Show Float -- Defined in ‘GHC.Float’
-      instance (Integral a, Show a) => Show (GHC.Real.Ratio a)
-        -- Defined in ‘GHC.Real’
-      ...plus 23 others
+      instance Show () -- Defined in ‘GHC.Show’
+      ...plus 22 others
     In the expression: show _
     In an equation for ‘f’: f = show _
 

testsuite/tests/typecheck/should_fail/tcfail008.stderr

@@ -6,9 +6,8 @@ tcfail008.hs:3:5:
     Note: there are several potential instances:
       instance Num Double -- Defined in ‘GHC.Float’
       instance Num Float -- Defined in ‘GHC.Float’
-      instance Integral a => Num (GHC.Real.Ratio a)
-        -- Defined in ‘GHC.Real’
-      ...plus three others
+      instance Num Int -- Defined in ‘GHC.Num’
+      ...plus two others
     In the first argument of ‘(:)’, namely ‘1’
     In the expression: 1 : 2
     In an equation for ‘o’: o = 1 : 2

testsuite/tests/typecheck/should_fail/tcfail072.stderr

@@ -7,10 +7,10 @@ tcfail072.hs:23:13:
       at tcfail072.hs:22:6-38
     The type variable ‘q0’ is ambiguous
     Note: there are several potential instances:
-      instance Integral a => Ord (GHC.Real.Ratio a)
-        -- Defined in ‘GHC.Real’
       instance Ord () -- Defined in ‘GHC.Classes’
       instance (Ord a, Ord b) => Ord (a, b) -- Defined in ‘GHC.Classes’
-      ...plus 22 others
+      instance (Ord a, Ord b, Ord c) => Ord (a, b, c)
+        -- Defined in ‘GHC.Classes’
+      ...plus 21 others
     In the expression: g A
     In an equation for ‘g’: g (B _ _) = g A

testsuite/tests/typecheck/should_fail/tcfail133.stderr

@@ -10,7 +10,7 @@ tcfail133.hs:68:7:
       instance Show One -- Defined at tcfail133.hs:9:28
       instance (Show a, Show b, Number a, Digit b) => Show (a :@ b)
         -- Defined at tcfail133.hs:11:54
-      ...plus 26 others
+      ...plus 25 others
     In the expression: show
     In the expression: show $ add (One :@ Zero) (One :@ One)
     In an equation for ‘foo’: