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| author | John Ericson <John.Ericson@Obsidian.Systems> | 2020-05-06 19:49:04 -0400 |
|---|---|---|
| committer | Marge Bot <ben+marge-bot@smart-cactus.org> | 2020-05-21 12:17:30 -0400 |
| commit | 5108e84abb102920ab28e3aeb083ab6e483eb2f6 (patch) | |
| tree | 9c33d21aef48611f99e09ae845d260de8bdd5e32 /compiler/GHC/Tc | |
| parent | b797aa420b65c8ee214a4fc94813d0d597352bb4 (diff) | |
| download | haskell-5108e84abb102920ab28e3aeb083ab6e483eb2f6.tar.gz | |
More judiciously panic in `ts_pat`
Diffstat (limited to 'compiler/GHC/Tc')
| -rw-r--r-- | compiler/GHC/Tc/Gen/Pat.hs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/compiler/GHC/Tc/Gen/Pat.hs b/compiler/GHC/Tc/Gen/Pat.hs index 59a9ca1e23..234fbcb048 100644 --- a/compiler/GHC/Tc/Gen/Pat.hs +++ b/compiler/GHC/Tc/Gen/Pat.hs @@ -647,11 +647,11 @@ AST is used for the subtraction operation. -- Here we get rid of it and add the finalizers to the global environment. -- -- See Note [Delaying modFinalizers in untyped splices] in GHC.Rename.Splice. - SplicePat _ (HsSpliced _ mod_finalizers (HsSplicedPat pat)) -> do + SplicePat _ splice -> case splice of + (HsSpliced _ mod_finalizers (HsSplicedPat pat)) -> do addModFinalizersWithLclEnv mod_finalizers tc_pat pat_ty pat penv thing_inside - - _other_pat -> panic "tc_pat" + _ -> panic "invalid splice in splice pat" {- |