#13193: Integer (gmp) performance regression? -------------------------------------+------------------------------------- Reporter: j.waldmann | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 8.0.1 Resolution: | Keywords: newcomer 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: | -------------------------------------+------------------------------------- Comment (by j.waldmann):
test with perf build of HEAD
{{{ ghc-8.1.20170128 : 2.14 sec }}} so this is roughly the performance of 7.10, better than 8.0, but still not 7.8 or earlier. I also updated the data at http://www.imn.htwk-leipzig.de/~waldmann/etc/mob/ -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13193#comment:11 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler