#5363: optimized profiled version of a program incorectly compiles $!
-------------------------------------------------+--------------------------
Reporter: phercek | Owner:
Type: bug | Status: new
Priority: normal | Milestone:
Component: Compiler | Version: 7.0.3
Keywords: optimization profiling stricness | Testcase:
Blockedby: | Difficulty:
Os: Linux | Blocking:
Architecture: x86_64 (amd64) | Failure: Incorrect
result at runtime
-------------------------------------------------+--------------------------
Comment(by simonpj):
Profiling disables all sorts of optimisations. Think of it as compiling
without -O. So I'm absolutely unsurprised by unnecessary boxing and
unboxing.
However I can see that changing the asymptotic stack behaviour is
undesirable, esp since you are using an explicit strict-apply. How much
does this matter to you?
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5363#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
