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authorMatthew Pickering <matthewtpickering@gmail.com>2021-08-23 13:30:44 +0100
committerMarge Bot <ben+marge-bot@smart-cactus.org>2021-12-03 10:12:04 -0500
commit81082cf410fdcdbf10627f5334cc1dba1a9a2e06 (patch)
tree49bb8038aab46f97ea2414ffc60652800614d4c2 /compiler/GHC/Rename
parent0e274c39bf836d5bb846f5fa08649c75f85326ac (diff)
downloadhaskell-81082cf410fdcdbf10627f5334cc1dba1a9a2e06.tar.gz
Revert "Data.List specialization to []"
This reverts commit bddecda1a4c96da21e3f5211743ce5e4c78793a2. This implements the first step in the plan formulated in #20025 to improve the communication and migration strategy for the proposed changes to Data.List. Requires changing the haddock submodule to update the test output.
Diffstat (limited to 'compiler/GHC/Rename')
-rw-r--r--compiler/GHC/Rename/Names.hs5
1 files changed, 1 insertions, 4 deletions
diff --git a/compiler/GHC/Rename/Names.hs b/compiler/GHC/Rename/Names.hs
index 768e43fca1..806a9e4dbf 100644
--- a/compiler/GHC/Rename/Names.hs
+++ b/compiler/GHC/Rename/Names.hs
@@ -594,8 +594,6 @@ calculateAvails home_unit iface mod_safe' want_boot imported_by =
-- | Issue a warning if the user imports Data.List without either an import
-- list or `qualified`. This is part of the migration plan for the
-- `Data.List.singleton` proposal. See #17244.
---
--- Currently not used for anything.
warnUnqualifiedImport :: ImportDecl GhcPs -> ModIface -> RnM ()
warnUnqualifiedImport decl iface =
when bad_import $ do
@@ -627,8 +625,7 @@ warnUnqualifiedImport decl iface =
]
-- Modules for which we warn if we see unqualified imports
- -- Currently empty.
- qualifiedMods = mkModuleSet []
+ qualifiedMods = mkModuleSet [ dATA_LIST ]
warnRedundantSourceImport :: ModuleName -> TcRnMessage