Re: [GHC] #9961: compile-time performance regression compiling genprimcode

#9961: compile-time performance regression compiling genprimcode -------------------------------------+------------------------------------- Reporter: hvr | Owner: simonpj Type: bug | Status: patch Priority: highest | 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: -------------------------------------+------------------------------------- Comment (by Austin Seipp ): In [changeset:"55199a97c020761ff4bfdc06da0042e43bede697/ghc"]: {{{ #!CommitTicketReference repository="ghc" revision="55199a97c020761ff4bfdc06da0042e43bede697" Split stripTicks into expression editing and tick collection As with stripTicksTop, this is because we often need the stripped expression but not the ticks (at least not right away). This makes a big difference for CSE, see #9961. Signed-off-by: Austin Seipp }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9961#comment:18 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler