http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36854
Bug 36854 depends on bug 36928, which changed state.
Bug 36928 Summary: array temporary for interleaving assignment with
non-constant start values
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36928
What|Removed
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36854
Bug 36854 depends on bug 39280, which changed state.
Bug 39280 Summary: Optimizing integer power
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39280
What|Removed |Added
--- Comment #5 from tkoenig at gcc dot gnu dot org 2010-08-02 16:54 ---
Subject: Bug 36854
Author: tkoenig
Date: Mon Aug 2 16:53:51 2010
New Revision: 162824
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=162824
Log:
2010-08-02 Thomas Koenig tkoe...@gcc.gnu.org
PR
--- Comment #4 from jv244 at cam dot ac dot uk 2009-08-19 10:14 ---
more useless temps...the last two added eat quite a few percent of performance
in CP2K.
This really is an issue where frontend people need to step in to improve the
performance of gfortran.
--
jv244 at cam dot ac
--- Comment #3 from jv244 at cam dot ac dot uk 2009-06-12 05:48 ---
I would like to ping this PR... progress here seems valuable, and typical stage
1 stuff.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36854
--- Comment #2 from dfranke at gcc dot gnu dot org 2009-01-04 00:40 ---
Among the unneeded temporaries, the array constructor (e.g. PR33341) is the
most annoying, i.e. the most often reported, one.
--
dfranke at gcc dot gnu dot org changed:
What|Removed
--- Comment #1 from pinskia at gcc dot gnu dot org 2008-08-11 00:53 ---
Confirmed.
--
pinskia at gcc dot gnu dot org changed:
What|Removed |Added
