#9961: compile-time performance regression compiling genprimcode -------------------------------------+------------------------------------- Reporter: hvr | Owner: simonpj Type: bug | Status: new Priority: normal | Milestone: 7.10.1 Component: Compiler | Version: 7.10.1-rc1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Compile-time | Unknown/Multiple performance bug | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: -------------------------------------+------------------------------------- Changes (by simonpj): * cc: scpmw@… (added) Comment: '''Peter''', could you look at this please? `lintAnnots` (whatever that is, but it's yours) is taking more than 80% of GHC's allocation!!! One thought might be to make it flag-enabled. (And not `-dcore-lint`, because we have that on a lot.) But another question is: does it ''have'' to be so expensive? Simon -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9961#comment:10 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler