[GHC] #15435: Make nofib-style anaysis for perf/compiler

#15435: Make nofib-style anaysis for perf/compiler -------------------------------------+------------------------------------- Reporter: simonpj | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: 8.6.1 Component: Compiler | Version: 8.4.3 Keywords: | Operating System: Unknown/Multiple Architecture: | Type of failure: None/Unknown Unknown/Multiple | Test Case: | Blocked By: Blocking: | Related Tickets: Differential Rev(s): | Wiki Page: -------------------------------------+------------------------------------- The compiler runtime tests in `perf/compiler` only complain if the perf gets worse by more than 5% or 10% or whatever (varies by test). I would '''love''' it if I could get a `nofib-analyse` style comparison of these benchmarks, comparing the compiler perf before and after some patch I've made. At the moment I simply can't do this comparison in a time-effective way. If we could generate a log-file in the right format, `nofib-analyse` might already do the job. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15435 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
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