#13745: Investigate compile-time regressions in regex-tdfa-1.2.2 -------------------------------------+------------------------------------- Reporter: bgamari | Owner: (none) Type: task | Status: new Priority: high | Milestone: 8.2.1 Component: Compiler | Version: 8.0.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Compile-time | Unknown/Multiple performance bug | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by RyanGlScott): Found it. The other culprit is commit 6eb52cfc2e31df2561860f43d41766464ccfe8af (Improve SetLevels for join points): {{{ Commit 871b63e4ea95d4c516d31378d0475167e75caa01 (Improve pretty-printing of types) ----- real 0m13.918s user 0m13.708s sys 0m0.192s Commit 6eb52cfc2e31df2561860f43d41766464ccfe8af (Improve SetLevels for join points) ----- real 0m19.008s user 0m18.804s sys 0m0.188s }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13745#comment:5 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler