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Diffstat (limited to 'compiler/vectorise/Vectorise/Monad/InstEnv.hs')
| -rw-r--r-- | compiler/vectorise/Vectorise/Monad/InstEnv.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/vectorise/Vectorise/Monad/InstEnv.hs b/compiler/vectorise/Vectorise/Monad/InstEnv.hs index ceb62eef80..84b29ceb61 100644 --- a/compiler/vectorise/Vectorise/Monad/InstEnv.hs +++ b/compiler/vectorise/Vectorise/Monad/InstEnv.hs @@ -67,7 +67,7 @@ lookupInst cls tys -- lookupFamInst :: TyCon -> [Type] -> VM FamInstMatch lookupFamInst tycon tys - = ASSERT( isFamilyTyCon tycon ) + = ASSERT( isOpenFamilyTyCon tycon ) do { instEnv <- readGEnv global_fam_inst_env ; case lookupFamInstEnv instEnv tycon tys of [match] -> return match |