#5549: ~100% performance regression in HEAD compared to ghc6.12, ~22% compared
to
7.0.4
------------------------+---------------------------------------------------
Reporter: tomaszw | Owner:
Type: bug | Status: new
Priority: normal | Component: Compiler
Version: 7.3 | Keywords: performance regression
Testcase: | Blockedby:
Os: Linux | Blocking:
Architecture: x86 | Failure: Runtime performance bug
------------------------+---------------------------------------------------
Comment(by tomaszw):
Hey, I have retried the test on newer head (on same 32bit x86 linux box):
The Glorious Glasgow Haskell Compilation System, version 7.3.20111013
and my running time numbers are back to exact ghc6.12 level. Awesome!
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5549#comment:2>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
_______________________________________________
Glasgow-haskell-bugs mailing list
[email protected]
http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
