Re: [commit: ghc] master: Fix a couple of inaccurate stack checks (3bebf3c)

6 Nov 2014

      Hi Simon,

with

Am Mittwoch, den 05.11.2014, 18:15 +0000 schrieb git@git.haskell.org:
...
commit 3bebf3c2d92e6defc6d17ffa237cc4a9cad71dcf
Author: Simon Marlow <marlowsd@gmail.com>
Date:   Tue Nov 4 21:31:00 2014 +0000
Fix a couple of inaccurate stack checks
I observe a 5% runtime performance regression in nofib’s "integer"
benchmark:
http://ghcspeed-nomeata.rhcloud.com/timeline/?exe=2&base=2%2B68&ben=nofib%2F...

(The graph looks weird because codespeed doesn’t get the order of
commits right.)

Expected? Or worth looking into?

Greetings,
Joachim

-- 
Joachim “nomeata” Breitner
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Re: [commit: ghc] master: Fix a couple of inaccurate stack checks (3bebf3c)

Joachim Breitner