RE: [PATCH v3 04/15] arm: Add GENERAL_AND_VPR_REGS regclass

2022-01-27 Thread Kyrylo Tkachov via Gcc-patches
> -Original Message- > From: Gcc-patches bounces+kyrylo.tkachov=arm@gcc.gnu.org> On Behalf Of Christophe > Lyon via Gcc-patches > Sent: Thursday, January 13, 2022 2:56 PM > To: gcc-patches@gcc.gnu.org > Subject: [PATCH v3 04/15] arm: Add GENERAL_AND_VPR_REGS regclass > > At some poi

Re: [PATCH v3 04/15] arm: Add GENERAL_AND_VPR_REGS regclass

2022-01-20 Thread Andre Vieira (lists) via Gcc-patches
On 20/01/2022 10:40, Richard Sandiford wrote: "Andre Vieira (lists)" writes: On 20/01/2022 09:14, Christophe Lyon wrote: On Wed, Jan 19, 2022 at 7:18 PM Andre Vieira (lists) via Gcc-patches wrote: Hi Christophe, On 13/01/2022 14:56, Christophe Lyon via Gcc-patches wrote: >

Re: [PATCH v3 04/15] arm: Add GENERAL_AND_VPR_REGS regclass

2022-01-20 Thread Richard Sandiford via Gcc-patches
"Andre Vieira (lists)" writes: > On 20/01/2022 09:14, Christophe Lyon wrote: >> >> >> On Wed, Jan 19, 2022 at 7:18 PM Andre Vieira (lists) via Gcc-patches >> wrote: >> >> Hi Christophe, >> >> On 13/01/2022 14:56, Christophe Lyon via Gcc-patches wrote: >> > At some point during the de

Re: [PATCH v3 04/15] arm: Add GENERAL_AND_VPR_REGS regclass

2022-01-20 Thread Andre Vieira (lists) via Gcc-patches
On 20/01/2022 09:14, Christophe Lyon wrote: On Wed, Jan 19, 2022 at 7:18 PM Andre Vieira (lists) via Gcc-patches wrote: Hi Christophe, On 13/01/2022 14:56, Christophe Lyon via Gcc-patches wrote: > At some point during the development of this patch series, it appeared

Re: [PATCH v3 04/15] arm: Add GENERAL_AND_VPR_REGS regclass

2022-01-20 Thread Christophe Lyon via Gcc-patches
On Wed, Jan 19, 2022 at 7:18 PM Andre Vieira (lists) via Gcc-patches < gcc-patches@gcc.gnu.org> wrote: > Hi Christophe, > > On 13/01/2022 14:56, Christophe Lyon via Gcc-patches wrote: > > At some point during the development of this patch series, it appeared > > that in some cases the register all

Re: [PATCH v3 04/15] arm: Add GENERAL_AND_VPR_REGS regclass

2022-01-19 Thread Andre Vieira (lists) via Gcc-patches
Hi Christophe, On 13/01/2022 14:56, Christophe Lyon via Gcc-patches wrote: At some point during the development of this patch series, it appeared that in some cases the register allocator wants “VPR or general” rather than “VPR or general or FP” (which is the same thing as ALL_REGS). The series