This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: a warning to implement
- From: Alexandre Oliva <aoliva at redhat dot com>
- To: Joe Buck <jbuck at synopsys dot com>
- Cc: pcarlini at unitus dot it (Paolo Carlini), gcc at gcc dot gnu dot org
- Date: 11 Feb 2002 16:07:02 -0200
- Subject: Re: a warning to implement
- Organization: GCC Team, Red Hat
- References: <200202111725.JAA20928@atrus.synopsys.com>
On Feb 11, 2002, Joe Buck <jbuck@synopsys.com> wrote:
>> On Feb 11, 2002, Paolo Carlini <pcarlini@unitus.it> wrote:
>>
>> > Alexandre, are you deadly sure that the current mainline emits the warning?
>>
>> Joe Buck said so, with the caveat that it only does so when optimizing
>> (because we don't do liveness analysis otherwise). I didn't double
>> check.
> No, I did not say this and in fact it is not true.
I stand corrected. I had mis-read your message. What you had stated
as a wish, I had taken for granted. My apologies.
Still, I agree with you the docs imply such a warning should be given,
and if it doesn't, it's just a bug that should be fixed, not a demand
for a new, different warning.
--
Alexandre Oliva Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer aoliva@{cygnus.com, redhat.com}
CS PhD student at IC-Unicamp oliva@{lsd.ic.unicamp.br, gnu.org}
Free Software Evangelist Professional serial bug killer