testsuite/tests/simplCore/should_compile/T7785.stderr


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331

==================== Common sub-expression ====================
Result size of Common sub-expression
  = {terms: 181, types: 89, coercions: 5, joins: 0/1}

-- RHS size: {terms: 5, types: 10, coercions: 0, joins: 0/0}
$cmyfmap_aG7
  :: forall a b. (Domain [] a, Domain [] b) => (a -> b) -> [a] -> [b]
[LclId,
 Arity=4,
 Str=<A><A><U><SU>,
 Unf=Unf{Src=InlineStable, TopLvl=True, Value=True, ConLike=True,
         WorkFree=True, Expandable=True,
         Guidance=ALWAYS_IF(arity=2,unsat_ok=True,boring_ok=True)
         Tmpl= \ (@a_aGa)
                 (@b_aGb)
                 _ [Occ=Dead]
                 _ [Occ=Dead]
                 (eta_B0 [Occ=Once1, OS=OneShot] :: a_aGa -> b_aGb)
                 (eta_B1 [Occ=Once1, OS=OneShot] :: [a_aGa]) ->
                 GHC.Base.build
                   @b_aGb
                   (\ (@b1_aHe)
                      (c_aHf [Occ=Once1, OS=OneShot] :: b_aGb -> b1_aHe -> b1_aHe)
                      (n_aHg [Occ=Once1, OS=OneShot] :: b1_aHe) ->
                      GHC.Base.foldr
                        @a_aGa
                        @b1_aHe
                        (GHC.Base.mapFB @b_aGb @b1_aHe @a_aGa c_aHf eta_B0)
                        n_aHg
                        eta_B1)}]
$cmyfmap_aG7
  = \ (@a_aGa)
      (@b_aGb)
      _ [Occ=Dead, Dmd=A]
      _ [Occ=Dead, Dmd=A, OS=OneShot] ->
      map @a_aGa @b_aGb

-- RHS size: {terms: 1, types: 0, coercions: 3, joins: 0/0}
Foo.$fMyFunctor[] [InlPrag=INLINE (sat-args=0)] :: MyFunctor []
[LclIdX[DFunId(nt)],
 Arity=4,
 Str=<A><A><U><SU>,
 Unf=Unf{Src=InlineStable, TopLvl=True, Value=True, ConLike=True,
         WorkFree=True, Expandable=True,
         Guidance=ALWAYS_IF(arity=0,unsat_ok=False,boring_ok=True)
         Tmpl= $cmyfmap_aG7
               `cast` (Sym (Foo.N:MyFunctor[0] <[]>_N)
                       :: (forall a b.
                           (Domain [] a, Domain [] b) =>
                           (a -> b) -> [a] -> [b])
                          ~R# MyFunctor [])}]
Foo.$fMyFunctor[]
  = $cmyfmap_aG7
    `cast` (Sym (Foo.N:MyFunctor[0] <[]>_N)
            :: (forall a b.
                (Domain [] a, Domain [] b) =>
                (a -> b) -> [a] -> [b])
               ~R# MyFunctor [])

-- RHS size: {terms: 2, types: 2, coercions: 0, joins: 0/0}
$sshared_sHD :: [Int] -> [Int]
[LclId,
 Arity=1,
 Str=<SU>,
 Unf=Unf{Src=InlineStable, TopLvl=True, Value=True, ConLike=True,
         WorkFree=True, Expandable=True,
         Guidance=ALWAYS_IF(arity=0,unsat_ok=True,boring_ok=False)
         Tmpl= map @Int @Int GHC.Num.$fNumInt_$cnegate}]
$sshared_sHD = map @Int @Int GHC.Num.$fNumInt_$cnegate

-- RHS size: {terms: 115, types: 15, coercions: 2, joins: 0/1}
shared
  :: forall (f :: * -> *).
     (MyFunctor f, Domain f Int) =>
     f Int -> f Int
[LclIdX,
 Arity=2,
 Str=<UC1(CS(CS(U)))><U>,
 RULES: "SPEC shared @[]"
            forall ($dMyFunctor_sHz :: MyFunctor [])
                   (irred_sHA :: Domain [] Int).
              shared @[] $dMyFunctor_sHz irred_sHA
              = $sshared_sHD]
shared
  = \ (@(f_ayh :: * -> *))
      ($dMyFunctor_ayi [Dmd=UC1(CS(CS(U)))] :: MyFunctor f_ayh)
      (irred_ayj :: Domain f_ayh Int) ->
      let {
        f_sHy :: f_ayh Int -> f_ayh Int
        [LclId]
        f_sHy
          = ($dMyFunctor_ayi
             `cast` (Foo.N:MyFunctor[0] <f_ayh>_N
                     :: MyFunctor f_ayh
                        ~R# (forall a b.
                             (Domain f_ayh a, Domain f_ayh b) =>
                             (a -> b) -> f_ayh a -> f_ayh b)))
              @Int @Int irred_ayj irred_ayj GHC.Num.$fNumInt_$cnegate } in
      \ (x_X4N :: f_ayh Int) ->
        f_sHy
          (f_sHy
             (f_sHy
                (f_sHy
                   (f_sHy
                      (f_sHy
                         (f_sHy
                            (f_sHy
                               (f_sHy
                                  (f_sHy
                                     (f_sHy
                                        (f_sHy
                                           (f_sHy
                                              (f_sHy
                                                 (f_sHy
                                                    (f_sHy
                                                       (f_sHy
                                                          (f_sHy
                                                             (f_sHy
                                                                (f_sHy
                                                                   (f_sHy
                                                                      (f_sHy
                                                                         (f_sHy
                                                                            (f_sHy
                                                                               (f_sHy
                                                                                  (f_sHy
                                                                                     (f_sHy
                                                                                        (f_sHy
                                                                                           (f_sHy
                                                                                              (f_sHy
                                                                                                 (f_sHy
                                                                                                    (f_sHy
                                                                                                       (f_sHy
                                                                                                          (f_sHy
                                                                                                             (f_sHy
                                                                                                                (f_sHy
                                                                                                                   (f_sHy
                                                                                                                      (f_sHy
                                                                                                                         (f_sHy
                                                                                                                            (f_sHy
                                                                                                                               (f_sHy
                                                                                                                                  (f_sHy
                                                                                                                                     (f_sHy
                                                                                                                                        (f_sHy
                                                                                                                                           (f_sHy
                                                                                                                                              (f_sHy
                                                                                                                                                 (f_sHy
                                                                                                                                                    (f_sHy
                                                                                                                                                       (f_sHy
                                                                                                                                                          (f_sHy
                                                                                                                                                             (f_sHy
                                                                                                                                                                (f_sHy
                                                                                                                                                                   (f_sHy
                                                                                                                                                                      (f_sHy
                                                                                                                                                                         (f_sHy
                                                                                                                                                                            (f_sHy
                                                                                                                                                                               (f_sHy
                                                                                                                                                                                  (f_sHy
                                                                                                                                                                                     (f_sHy
                                                                                                                                                                                        (f_sHy
                                                                                                                                                                                           (f_sHy
                                                                                                                                                                                              (f_sHy
                                                                                                                                                                                                 (f_sHy
                                                                                                                                                                                                    (f_sHy
                                                                                                                                                                                                       (f_sHy
                                                                                                                                                                                                          (f_sHy
                                                                                                                                                                                                             (f_sHy
                                                                                                                                                                                                                (f_sHy
                                                                                                                                                                                                                   (f_sHy
                                                                                                                                                                                                                      (f_sHy
                                                                                                                                                                                                                         (f_sHy
                                                                                                                                                                                                                            (f_sHy
                                                                                                                                                                                                                               (f_sHy
                                                                                                                                                                                                                                  (f_sHy
                                                                                                                                                                                                                                     (f_sHy
                                                                                                                                                                                                                                        (f_sHy
                                                                                                                                                                                                                                           (f_sHy
                                                                                                                                                                                                                                              (f_sHy
                                                                                                                                                                                                                                                 (f_sHy
                                                                                                                                                                                                                                                    (f_sHy
                                                                                                                                                                                                                                                       (f_sHy
                                                                                                                                                                                                                                                          (f_sHy
                                                                                                                                                                                                                                                             (f_sHy
                                                                                                                                                                                                                                                                (f_sHy
                                                                                                                                                                                                                                                                   (f_sHy
                                                                                                                                                                                                                                                                      (f_sHy
                                                                                                                                                                                                                                                                         (f_sHy
                                                                                                                                                                                                                                                                            (f_sHy
                                                                                                                                                                                                                                                                               (f_sHy
                                                                                                                                                                                                                                                                                  (f_sHy
                                                                                                                                                                                                                                                                                     (f_sHy
                                                                                                                                                                                                                                                                                        (f_sHy
                                                                                                                                                                                                                                                                                           (f_sHy
                                                                                                                                                                                                                                                                                              (f_sHy
                                                                                                                                                                                                                                                                                                 (f_sHy
                                                                                                                                                                                                                                                                                                    (f_sHy
                                                                                                                                                                                                                                                                                                       (f_sHy
                                                                                                                                                                                                                                                                                                          (f_sHy
                                                                                                                                                                                                                                                                                                             (f_sHy
                                                                                                                                                                                                                                                                                                                (f_sHy
                                                                                                                                                                                                                                                                                                                   (f_sHy
                                                                                                                                                                                                                                                                                                                      (f_sHy
                                                                                                                                                                                                                                                                                                                         (f_sHy
                                                                                                                                                                                                                                                                                                                            (f_sHy
                                                                                                                                                                                                                                                                                                                               (f_sHy
                                                                                                                                                                                                                                                                                                                                  x_X4N))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))

-- RHS size: {terms: 2, types: 0, coercions: 0, joins: 0/0}
lvl_sHI :: Int
[LclId]
lvl_sHI = GHC.Types.I# 0#

-- RHS size: {terms: 6, types: 5, coercions: 0, joins: 0/0}
foo :: [Int] -> [Int]
[LclIdX,
 Arity=1,
 Str=<U>,
 Unf=Unf{Src=InlineStable, TopLvl=True, Value=True, ConLike=True,
         WorkFree=True, Expandable=True,
         Guidance=ALWAYS_IF(arity=1,unsat_ok=True,boring_ok=False)
         Tmpl= \ (xs_awV [Occ=Once1] :: [Int]) ->
                 GHC.Base.build
                   @Int
                   (\ (@b1_aHe)
                      (c_aHf [Occ=Once1, OS=OneShot] :: Int -> b1_aHe -> b1_aHe)
                      (n_aHg [Occ=Once1, OS=OneShot] :: b1_aHe) ->
                      GHC.Base.foldr
                        @Int
                        @b1_aHe
                        (GHC.Base.mapFB @Int @b1_aHe @Int c_aHf GHC.Num.$fNumInt_$cnegate)
                        n_aHg
                        (GHC.Types.: @Int lvl_sHI xs_awV))}]
foo
  = \ (xs_awV :: [Int]) ->
      map
        @Int
        @Int
        GHC.Num.$fNumInt_$cnegate
        (GHC.Types.: @Int lvl_sHI xs_awV)

-- RHS size: {terms: 1, types: 0, coercions: 0, joins: 0/0}
lvl_sHJ :: Int
[LclId]
lvl_sHJ = lvl_sHI

-- RHS size: {terms: 6, types: 5, coercions: 0, joins: 0/0}
bar :: [Int] -> [Int]
[LclIdX,
 Arity=1,
 Str=<1U>,
 Cpr=m2,
 Unf=Unf{Src=InlineStable, TopLvl=True, Value=True, ConLike=True,
         WorkFree=True, Expandable=True,
         Guidance=ALWAYS_IF(arity=1,unsat_ok=True,boring_ok=False)
         Tmpl= \ (xs_awW [Occ=Once1] :: [Int]) ->
                 GHC.Types.:
                   @Int
                   lvl_sHI
                   (GHC.Base.build
                      @Int
                      (\ (@b1_aHe)
                         (c_aHf [Occ=Once1, OS=OneShot] :: Int -> b1_aHe -> b1_aHe)
                         (n_aHg [Occ=Once1, OS=OneShot] :: b1_aHe) ->
                         GHC.Base.foldr
                           @Int
                           @b1_aHe
                           (GHC.Base.mapFB @Int @b1_aHe @Int c_aHf GHC.Num.$fNumInt_$cnegate)
                           n_aHg
                           xs_awW))}]
bar
  = \ (xs_awW :: [Int]) ->
      GHC.Types.:
        @Int lvl_sHI (map @Int @Int GHC.Num.$fNumInt_$cnegate xs_awW)

-- RHS size: {terms: 1, types: 0, coercions: 0, joins: 0/0}
$trModule_sHr :: GHC.Prim.Addr#
[LclId]
$trModule_sHr = "main"#

-- RHS size: {terms: 2, types: 0, coercions: 0, joins: 0/0}
$trModule_sHs :: GHC.Types.TrName
[LclId]
$trModule_sHs = GHC.Types.TrNameS $trModule_sHr

-- RHS size: {terms: 1, types: 0, coercions: 0, joins: 0/0}
$trModule_sHt :: GHC.Prim.Addr#
[LclId]
$trModule_sHt = "Foo"#

-- RHS size: {terms: 2, types: 0, coercions: 0, joins: 0/0}
$trModule_sHu :: GHC.Types.TrName
[LclId]
$trModule_sHu = GHC.Types.TrNameS $trModule_sHt

-- RHS size: {terms: 3, types: 0, coercions: 0, joins: 0/0}
Foo.$trModule :: GHC.Types.Module
[LclIdX]
Foo.$trModule = GHC.Types.Module $trModule_sHs $trModule_sHu

-- RHS size: {terms: 3, types: 1, coercions: 0, joins: 0/0}
$krep_aGF [InlPrag=[~]] :: GHC.Types.KindRep
[LclId]
$krep_aGF
  = GHC.Types.KindRepTyConApp
      GHC.Types.$tcConstraint (GHC.Types.[] @GHC.Types.KindRep)

-- RHS size: {terms: 3, types: 0, coercions: 0, joins: 0/0}
$krep_aGE [InlPrag=[~]] :: GHC.Types.KindRep
[LclId]
$krep_aGE = GHC.Types.KindRepFun GHC.Types.krep$*Arr* $krep_aGF

-- RHS size: {terms: 1, types: 0, coercions: 0, joins: 0/0}
$tcMyFunctor_sHv :: GHC.Prim.Addr#
[LclId]
$tcMyFunctor_sHv = "MyFunctor"#

-- RHS size: {terms: 2, types: 0, coercions: 0, joins: 0/0}
$tcMyFunctor_sHw :: GHC.Types.TrName
[LclId]
$tcMyFunctor_sHw = GHC.Types.TrNameS $tcMyFunctor_sHv

-- RHS size: {terms: 7, types: 0, coercions: 0, joins: 0/0}
Foo.$tcMyFunctor :: GHC.Types.TyCon
[LclIdX]
Foo.$tcMyFunctor
  = GHC.Types.TyCon
      12837160846121910345##
      787075802864859973##
      Foo.$trModule
      $tcMyFunctor_sHw
      0#
      $krep_aGE