Use GHC2021 as default language

1 files changed, 17 insertions, 20 deletions

diff --git a/testsuite/tests/parser/should_fail/T16270.stderr b/testsuite/tests/parser/should_fail/T16270.stderr
index a74bdeb8f0..6aecc3b264 100644
--- a/testsuite/tests/parser/should_fail/T16270.stderr
+++ b/testsuite/tests/parser/should_fail/T16270.stderr
@@ -1,71 +1,68 @@
 
-T16270.hs:2:12: warning:
+T16270.hs:3:12: warning:
     -Werror=missing-space-after-bang is deprecated: bang patterns can no longer be written with a space
 
-T16270.hs:7:1: warning: [-Wtabs (in -Wdefault)]
+T16270.hs:8:1: warning: [-Wtabs (in -Wdefault)]
     Tab character found here, and in five further locations.
     Please use spaces instead.
 
-T16270.hs:7:12: error:
+T16270.hs:8:12: error:
     Unexpected semi-colons in conditional:
         if c then False; else True
     Perhaps you meant to use DoAndIfThenElse?
 
-T16270.hs:12:8: error:
+T16270.hs:13:8: error:
     Unexpected do block in function application:
         do 1
     You could write it with parentheses
     Or perhaps you meant to enable BlockArguments?
 
-T16270.hs:13:8: error:
+T16270.hs:14:8: error:
     Unexpected lambda expression in function application:
         \ x -> x
     You could write it with parentheses
     Or perhaps you meant to enable BlockArguments?
 
-T16270.hs:15:6: error:
-    Illegal datatype context (use DatatypeContexts): Num a =>
-
-T16270.hs:17:22: error:
+T16270.hs:18:22: error:
     Illegal record syntax (use TraditionalRecordSyntax): {fst :: a,
                                                           snd :: b}
 
-T16270.hs:18:5: error:
+T16270.hs:19:5: error:
     Illegal record syntax (use TraditionalRecordSyntax): p {fst = 1,
                                                             snd = True}
 
-T16270.hs:20:6: error:
+T16270.hs:21:6: error:
     Illegal symbol ‘forall’ in type
     Perhaps you intended to use RankNTypes or a similar language
     extension to enable explicit-forall syntax: forall <tvs>. <type>
 
-T16270.hs:21:8: error:
+T16270.hs:22:8: error:
     Unexpected semi-colons in conditional:
         if True; then (); else ()
     Perhaps you meant to use DoAndIfThenElse?
 
-T16270.hs:23:10: error:
+T16270.hs:24:10: error:
     Illegal keyword 'where' in data declaration
     Perhaps you intended to use GADTs or a similar language
     extension to enable syntax: data T where
 
-T16270.hs:25:12: error:
+T16270.hs:26:12: error:
     Illegal bang-pattern (use BangPatterns):
     !i
 
-T16270.hs:27:9: error:
+T16270.hs:28:9: error:
     Multi-way if-expressions need MultiWayIf turned on
 
-T16270.hs:29:9: error:
+T16270.hs:30:9: error:
     Multi-way if-expressions need MultiWayIf turned on
 
-T16270.hs:32:6: error: Illegal lambda-case (use LambdaCase)
+T16270.hs:33:6: error: Illegal lambda-case (use LambdaCase)
 
-T16270.hs:35:5: error:
+T16270.hs:36:5: error:
     Use NumericUnderscores to allow underscores in integer literals
 
-T16270.hs:37:5: error:
+T16270.hs:38:5: error:
     primitive string literal must contain only characters <= '\xFF'
 
-T16270.hs:43:1: error:
+T16270.hs:44:1: error:
     parse error (possibly incorrect indentation or mismatched brackets)