#13344: Core string literal patch regresses compiler performance considerably -------------------------------------+------------------------------------- Reporter: bgamari | Owner: bgamari Type: bug | Status: closed Priority: high | Milestone: 8.2.1 Component: Compiler | Version: 8.1 Resolution: fixed | 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: | -------------------------------------+------------------------------------- Changes (by rwbarton): * status: new => closed * resolution: => fixed Comment: As perhaps expected, the above commit sped up the build by 20 seconds: https://perf.haskell.org/ghc/#revision/9304df5230a7a29d3e992916d133e462b854e... (click the "=" at the top right to see the build time) which means that we've accounted for the regressions from the top-level strings patch. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13344#comment:26 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler