(haskell-cafe now) Interesting. I've stripped them and they are exactly the same size. diff says they differ though. pre-stripping, the normal nhc (non ai1) is marginally larger (6.8m versus 7.0m). I'll try to measure memory usage if someone tells me how :) - Hal -- Hal Daume III | hdaume@isi.edu "Arrest this man, he talks in maths." | www.isi.edu/~hdaume

-----Original Message----- From: haskell-admin@haskell.org [mailto:haskell-admin@haskell.org] On Behalf Of John Meacham Sent: Wednesday, July 30, 2003 5:22 PM To: The Haskell Mailing List Subject: Re: Ann: HAllInOne bug fix release

Another useful thing would be the striped binary sizes of the two versions. I am curious how much AllInOneing affects the resultant binary. Memory usage would also be interesting. John

On Wed, Jul 30, 2003 at 04:22:58PM -0700, Hal Daume wrote:

...

Ah, apparently it is not (at least not the Cygwin version).

I recompiled NHC with GHC -O2, both the separate compilation version and the all-in-over version. Averaged over five runs, we see that the separate compilation version is actually *faster* than the ai1 version:

standard nhc compiled with ghc:

real 0m27.167s user 0m9.991s sys 0m1.304s

nhc all-in-one:

real 0m31.411s user 0m10.007s sys 0m1.299s

i am completely unable to explain this. someone want to hazard a guess?

- hal, who is a bit disappointed now :(

-- Hal Daume III | hdaume@isi.edu "Arrest this man, he talks in maths." | www.isi.edu/~hdaume

...

-----Original Message----- From: haskell-admin@haskell.org [mailto:haskell-admin@haskell.org] On Behalf Of Wolfgang Jeltsch Sent: Wednesday, July 30, 2003 2:59 PM To: The Haskell Mailing List Subject: Re: Ann: HAllInOne bug fix release

On Wednesday, 2003-07-30, 23:36, CEST, Hal Daume III wrote:

...

[...]

...

A few people have asked me for speed-up results from All-In-One-ifying code, so here's a good one. We take two versions of NHC. One is the original binary distribution and the other is the All-In-One-ified version, compiled by GHC.

Hi,

is the original binary distribution compiled with GHC? If not, the speed-up may also be the result of using a different compiler (i.e., GHC).

...

[...]

Wolfgang

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