#15519: Minor code refactoring leads to drastic performance degradation -------------------------------------+------------------------------------- Reporter: danilo2 | Owner: (none) Type: bug | Status: new Priority: highest | Milestone: 8.6.1 Component: Compiler | Version: 8.4.3 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by simonpj): How can I demonstrate without Criterion? (trying to install criterion with my in-place HEAD compiler leads to a raft of dependency conflicts that I do not understand.) I tried just running `test0 src1`, `test1 src1`, `test2 src1` but they all behaved identically. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15519#comment:5 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler