a warning to implement

[Alexandre Oliva]

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