Marge Bot pushed to branch master at Glasgow Haskell Compiler / GHC Commits: e5b2a1f7 by sheaf at 2026-07-31T08:22:23-04:00 Disable Core Lint for TcPlugin_RewritePerf This is a compiler performance test, but the test source hard-coded -dcore-lint, defeating the measurement. ------------------------- Metric Decrease: TcPlugin_RewritePerf ------------------------- - - - - - 2 changed files: - testsuite/tests/tcplugins/TcPlugin_RewritePerf.hs - testsuite/tests/tcplugins/TcPlugin_RewritePerf.stderr Changes: ===================================== testsuite/tests/tcplugins/TcPlugin_RewritePerf.hs ===================================== @@ -2,7 +2,6 @@ -- Testing performance of type-checking rewriting plugins. -- Test based on T9872b. -{-# OPTIONS_GHC -dcore-lint #-} {-# OPTIONS_GHC -freduction-depth=400 #-} {-# OPTIONS_GHC -fplugin RewritePerfPlugin #-} ===================================== testsuite/tests/tcplugins/TcPlugin_RewritePerf.stderr ===================================== @@ -1,8 +1,7 @@ [1 of 4] Compiling RewritePerfDefs ( RewritePerfDefs.hs, RewritePerfDefs.o ) [2 of 4] Compiling RewritePerfPlugin ( RewritePerfPlugin.hs, RewritePerfPlugin.o ) [3 of 4] Compiling Main ( TcPlugin_RewritePerf.hs, TcPlugin_RewritePerf.o ) - -TcPlugin_RewritePerf.hs:25:8: error: [GHC-39999] +TcPlugin_RewritePerf.hs:24:8: error: [GHC-39999] • No instance for ‘Show (Proxy [['Cube G B W R B G, 'Cube W G B W R R, 'Cube R W R B G R, @@ -25,3 +24,4 @@ TcPlugin_RewritePerf.hs:25:8: error: [GHC-39999] • In the expression: print (Proxy :: Proxy (Solutions Cubes)) In an equation for ‘main’: main = print (Proxy :: Proxy (Solutions Cubes)) + View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/e5b2a1f7fc018879bc1f025e2ce544cd... -- View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/e5b2a1f7fc018879bc1f025e2ce544cd... You're receiving this email because of your account on gitlab.haskell.org. Manage all notifications: https://gitlab.haskell.org/-/profile/notifications | Help: https://gitlab.haskell.org/help