#10992: Performance regression due to lack of inlining of `foldl` and `foldl'`. -------------------------------------+------------------------------------- Reporter: aleator | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Core Libraries | Version: 7.10.2 Resolution: | Keywords: performane Operating System: Linux | Architecture: x86_64 Type of failure: Runtime | (amd64) performance bug | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Changes (by thomie): * cc: ekmett (added) * failure: None/Unknown => Runtime performance bug * component: Compiler => Core Libraries Comment: Replying to [comment:1 nomeata]:
If I use...: {{{ sum0 xs = sum xs }}} then I get good code...
Tricky. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10992#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler