> > This is known behaviour of gcc. It doesn't just happen with Haskell > > programs. > > > Could you explain. Just that gcc -O2 (and higher) isn't guaranteed to produce better code than gcc -O. I've seen it reported several times, but I couldn't give you any concrete examples I'm afraid. I know the FreeBSD guys compile their kernel with -O by default for this reason, though. Cheers, Simon
- Re: The Haskell compiler of my dreams... George Russell
- Re: The Haskell compiler of my dreams... Kevin Atkinson
- RE: The Haskell compiler of my dreams... Simon Marlow
- RE: The Haskell compiler of my dreams... Simon Peyton-Jones
- RE: The Haskell compiler of my dreams... Simon Marlow
- Re: The Haskell compiler of my dreams... Kevin Atkinson
- RE: The Haskell compiler of my dreams... Simon Marlow
- Simon Marlow