RE: [PATCH 1/2] Add suggested_epilogue_mode to vector costs

On Wed, 13 Nov 2024, Tamar Christina wrote: > > -Original Message- > > From: Richard Biener > > Sent: Monday, November 11, 2024 12:17 PM > > To: gcc-patches@gcc.gnu.org > > Cc: Richard Sandiford ; Tamar Christina > > > > Subject: [PATCH 1/2] A

RE: [PATCH 1/2] Add suggested_epilogue_mode to vector costs

> -Original Message- > From: Richard Biener > Sent: Monday, November 11, 2024 12:17 PM > To: gcc-patches@gcc.gnu.org > Cc: Richard Sandiford ; Tamar Christina > > Subject: [PATCH 1/2] Add suggested_epilogue_mode to vector costs > > The following enables ta

Re: [PATCH 1/2] Add suggested_epilogue_mode to vector costs

On 11/11/24 5:16 AM, Richard Biener wrote: The following enables targets to suggest the vector mode to be used preferably for the epilogue of a vectorized loop. The patch also enables more than one vectorized epilogue in case the target suggests a vector mode for the epilogue of a vector epil

[PATCH 1/2] Add suggested_epilogue_mode to vector costs

The following enables targets to suggest the vector mode to be used preferably for the epilogue of a vectorized loop. The patch also enables more than one vectorized epilogue in case the target suggests a vector mode for the epilogue of a vector epilogue. Bootstrapped and tested on x86_64-unknown