Re: "quick" vs "perf" builds

On 10/03/2014 19:58, Sergei Trofimovich wrote:

On Mon, 10 Mar 2014 18:59:38 +0100 Johan Tibell wrote:

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Added: https://github.com/ghc/ghc/commit/ddf79ebf69fe4a6e69d69d451a6040a53b1ea12c

While at it:

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SRC_HC_OPTS = ... -H64m

Just wondering: that '-H64m' is from some old times (pre 2007?). GHC seems to eat way more RAM nowadays. Is this bit relevant at all?

It still speeds up compilation a bit, but a larger -H value might be more appropriate for today's machines. Cheers, Simon