From: Brian Drummond <brian_drummond@btconnect.com>
Subject: Re: avr-ada ubuntu cross-compiler build failed
Date: Fri, 11 Feb 2011 18:44:01 +0000
Date: 2011-02-11T18:44:01+00:00 [thread overview]
Message-ID: <8k0bl6hdk821ur4gtr0shqki0vhu3jv83g@4ax.com> (raw)
In-Reply-To: m2pqqyjv2c.fsf@pushface.org
On Fri, 11 Feb 2011 18:16:27 +0000, Simon Wright <simon@pushface.org> wrote:
>Brian Drummond <brian_drummond@btconnect.com> writes:
>
>> My dreams of success were short-lived, though, when someone pointed
>> out a catastrophic bug in GCC4.5.0 targeting the AVR...
>Actually, this bug is also present in gcc version 4.6.0 20110203
>(experimental) [trunk revision 157963] for x86_64-apple-darwin10.
>
>I've updated bugzilla
>(http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46192).
>
>The problem is there at -O2, goes away at -O1 (and -O0).
Do you happen to know if this applies ("goes away at -O1") in GCC4.5 too, or
just 4.6?
(If so, I may stick with 4.5.0 and -O1 for the time being, until I run out of
space)
- Brian
next prev parent reply other threads:[~2011-02-11 18:44 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-05 17:30 avr-ada ubuntu cross-compiler build failed Adrianr
2011-02-06 20:28 ` Yannick Duchêne (Hibou57)
2011-02-08 9:24 ` Yannick Duchêne (Hibou57)
2011-02-10 12:18 ` GCC and cross compiling Ada, was: " Simon Clubley
2011-02-10 12:53 ` Simon Clubley
2011-02-10 17:10 ` Yannick Duchêne (Hibou57)
2011-02-10 19:46 ` Simon Clubley
2011-02-11 12:51 ` Adrianr
2011-02-11 15:13 ` Brian Drummond
2011-02-11 18:16 ` Simon Wright
2011-02-11 18:44 ` Brian Drummond [this message]
2011-02-12 13:27 ` Simon Wright
2011-02-12 17:49 ` Brian Drummond
2011-02-12 21:45 ` Simon Wright
2011-02-12 6:46 ` Jacob Sparre Andersen
2011-02-12 17:03 ` Adrianr
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