testing ghc-6.10-candidate

[Simon Marlow]

Serge D. Mechveliani wrote:

> 5. The same is for -O2. But this does not gain more performance.
>    -O2 -fvia-C  also does not gain more performance, but leads to 7 times 
>    longer compilation.

Just to be sure: are you saying that with -O2 the compile time is ok, 
but when you add -fvia-C it takes 7 times longer?  If so, it's probably 
not a bug (we don't have any control over the speed of gcc).  Here's the 
bug report:

http://hackage.haskell.org/trac/ghc/ticket/2609

Sergey, could you clarify please?

Cheers,
	Simon