#8990: Performance tests behave differently depending on presence of .hi file (even with -fforce-recomp) -------------------------------------+------------------------------------- Reporter: ezyang | Owner: przembot Type: bug | Status: new Priority: normal | Milestone: Component: Test Suite | Version: 7.9 Resolution: | Keywords: newcomer Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: -------------------------------------+------------------------------------- Comment (by ezyang): I found another case recently where this matters: whether or not an interface file is loaded can affect the assignment of uniques, which in turn can cause rules to fire in a different order. (in my case, it was `T7837` with the patchset I've been developing for #10871). -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8990#comment:4 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler