Re: GCC 3.4 and broken inlining.

[Alexandre Oliva]

On Jul  9, 2004, Arjan van de Ven <arjanv@xxxxxxxxxx> wrote:

>> 
>> I believe that just adding -funit-at-a-time as a compile option solves
>> the problems with inline function body ordering.

> ... except that -funit-at-a-time causes some functions to use more than
> 4Kb of *extra* stack, even without CONFIG_4KSTACKS that's a ticking
> timebomb of enormous magnitude..

But that's because of excessive inlining.  I suppose the abuse of
attribute always_inline may very well be the culprit.

-- 
Alexandre Oliva             http://www.ic.unicamp.br/~oliva/
Red Hat Compiler Engineer   aoliva@{redhat.com, gcc.gnu.org}
Free Software Evangelist  oliva@{lsd.ic.unicamp.br, gnu.org}
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/