On Fri, 3 Mar 2017, Jakub Jelinek wrote:
> On Fri, Mar 03, 2017 at 09:21:55AM +0100, Richard Biener wrote:
> > > --- gcc/gimple-fold.c.jj 2017-02-07 16:40:45.0 +0100
> > > +++ gcc/gimple-fold.c 2017-03-02 16:04:51.304850077 +0100
> > > @@ -3533,6 +3533,8 @@
On Fri, Mar 03, 2017 at 09:21:55AM +0100, Richard Biener wrote:
> > --- gcc/gimple-fold.c.jj2017-02-07 16:40:45.0 +0100
> > +++ gcc/gimple-fold.c 2017-03-02 16:04:51.304850077 +0100
> > @@ -3533,6 +3533,8 @@ fold_builtin_atomic_compare_exchange (gi
> >tree itype = TREE_VALUE
On Thu, 2 Mar 2017, Jakub Jelinek wrote:
> Hi!
>
> The __atomic/__sync builtins have nothrow conditional on
> -fnon-call-exceptions, but internal fns have right now only constant flags.
> As per discussions on IRC, this patch removes ECF_NOTHROW from those 4 ifns
> and instead calls
Hi!
The __atomic/__sync builtins have nothrow conditional on
-fnon-call-exceptions, but internal fns have right now only constant flags.
As per discussions on IRC, this patch removes ECF_NOTHROW from those 4 ifns
and instead calls gimple_call_set_nothrow when creating those to say
if it can or
