Hi,
Thanks for committing the patch. I created PR106816 to track the noreturn/pure
problem.
Regards
Simon Rainer
On Fri, Sep 2, 2022, at 08:03, Richard Biener wrote:
> On Thu, Sep 1, 2022 at 7:51 PM Simon Rainer wrote:
> >
> > Hi,
> >
> > Thanks for taking a look at my patch. I tested some com
On Thu, Sep 1, 2022 at 7:51 PM Simon Rainer wrote:
>
> Hi,
>
> Thanks for taking a look at my patch. I tested some combinations with
> pure/noreturn attributes. gcc seems to ignore those attributes on
> multiversion functions and generates sub-optimal assembly.
> But I wasn't able to fix this by
Hi,
Thanks for taking a look at my patch. I tested some combinations with
pure/noreturn attributes. gcc seems to ignore those attributes on multiversion
functions and generates sub-optimal assembly.
But I wasn't able to fix this by simply copying members like DECL_PURE_P. It's
pretty hard for m
On Wed, Aug 31, 2022 at 11:00 PM Simon Rainer wrote:
>
> Hi,
>
> This patch fixes PR106627. I ran the i386.exp tests on my x86_64-linux-gnu
> machine with a fully bootstrapped checkout. I also tested manually that no
> exception handling code is generated if none of the function versions throws
