On 6/26/24 7:27 PM, Oleg Endo wrote:
On Wed, 2024-06-26 at 18:30 -0600, Jeff Law wrote:
OK, then what's the default config of your test setup / triplet?
Can you please show the generated code that you get? Because - like I said
- I can't reproduce it.
test01:
sts.l pr,@-r15
On Wed, 2024-06-26 at 18:30 -0600, Jeff Law wrote:
> > >
> >
> > OK, then what's the default config of your test setup / triplet?
> > Can you please show the generated code that you get? Because - like I said
> > - I can't reproduce it.
> test01:
> sts.l pr,@-r15! 31[c=4 l
On 6/26/24 4:44 PM, Oleg Endo wrote:
On Wed, 2024-06-26 at 16:39 -0600, Jeff Law wrote:
On 6/26/24 4:12 PM, Oleg Endo wrote:
On Wed, 2024-06-26 at 07:22 -0600, Jeff Law wrote:
Surya's recent patch to IRA improves the code for sh/pr54602-1.c
slightly. Specifically it's able to eliminat
On Wed, 2024-06-26 at 16:39 -0600, Jeff Law wrote:
>
> On 6/26/24 4:12 PM, Oleg Endo wrote:
> >
> >
> > On Wed, 2024-06-26 at 07:22 -0600, Jeff Law wrote:
> > > Surya's recent patch to IRA improves the code for sh/pr54602-1.c
> > > slightly. Specifically it's able to eliminate a save/restore
On 6/26/24 4:12 PM, Oleg Endo wrote:
On Wed, 2024-06-26 at 07:22 -0600, Jeff Law wrote:
Surya's recent patch to IRA improves the code for sh/pr54602-1.c
slightly. Specifically it's able to eliminate a save/restore in the
prologue/epilogue and a bit of register shuffling.
As a result there
On Wed, 2024-06-26 at 07:22 -0600, Jeff Law wrote:
> Surya's recent patch to IRA improves the code for sh/pr54602-1.c
> slightly. Specifically it's able to eliminate a save/restore in the
> prologue/epilogue and a bit of register shuffling.
>
> As a result there literally aren't any insns th
