On Wed, 18 Jan 2023, Jan Hubicka wrote:
> > On Tue, 17 Jan 2023, Jan Hubicka wrote:
> >
> > > > > We don't use same argumentation about other control flow statements.
> > > > > The following:
> > > > >
> > > > > fn()
> > > > > {
> > > > > try {
> > > > > i_read_no_global_memory ();
> > > >
> On Tue, 17 Jan 2023, Jan Hubicka wrote:
>
> > > > We don't use same argumentation about other control flow statements.
> > > > The following:
> > > >
> > > > fn()
> > > > {
> > > > try {
> > > > i_read_no_global_memory ();
> > > > } catch (...)
> > > > {
> > > > reutrn 1;
> > > >
On Tue, 17 Jan 2023, Jan Hubicka wrote:
> > > We don't use same argumentation about other control flow statements.
> > > The following:
> > >
> > > fn()
> > > {
> > > try {
> > > i_read_no_global_memory ();
> > > } catch (...)
> > > {
> > > reutrn 1;
> > > }
> > > return 0;
> >
> > We don't use same argumentation about other control flow statements.
> > The following:
> >
> > fn()
> > {
> > try {
> > i_read_no_global_memory ();
> > } catch (...)
> > {
> > reutrn 1;
> > }
> > return 0;
> > }
> >
> > should be detected as const. Marking throw pure would
On Tue, 17 Jan 2023, Jan Hubicka wrote:
> > On Tue, 17 Jan 2023, Jan Hubicka wrote:
> >
> > > > The following fixes a long-standing bug with DSE removing stores as
> > > > dead even though they are live across non-call exceptional flow.
> > > > This affects both GIMPLE and RTL DSE and the fix is
> On Tue, 17 Jan 2023, Jan Hubicka wrote:
>
> > > The following fixes a long-standing bug with DSE removing stores as
> > > dead even though they are live across non-call exceptional flow.
> > > This affects both GIMPLE and RTL DSE and the fix is similar in
> > > making externally throwing stateme
On Tue, 17 Jan 2023, Jan Hubicka wrote:
> > The following fixes a long-standing bug with DSE removing stores as
> > dead even though they are live across non-call exceptional flow.
> > This affects both GIMPLE and RTL DSE and the fix is similar in
> > making externally throwing statements uses of
> The following fixes a long-standing bug with DSE removing stores as
> dead even though they are live across non-call exceptional flow.
> This affects both GIMPLE and RTL DSE and the fix is similar in
> making externally throwing statements uses of non-local stores.
> Note this doesn't fix the GIM
The following fixes a long-standing bug with DSE removing stores as
dead even though they are live across non-call exceptional flow.
This affects both GIMPLE and RTL DSE and the fix is similar in
making externally throwing statements uses of non-local stores.
Note this doesn't fix the GIMPLE side w
