[Bug target/111370] On Aarch64 4% 511.povray_r regression between g:6cd85273071b5f13 (2023-08-23 00:17) and g:e1f096a3cc96c719 (2023-08-25 22:34)

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111370

--- Comment #5 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Tamar Christina <tnfch...@gcc.gnu.org>:

https://gcc.gnu.org/g:c187fe4bceb90643b88a55a54c4040ab9e40e659

commit r14-5674-gc187fe4bceb90643b88a55a54c4040ab9e40e659
Author: Tamar Christina <tamar.christ...@arm.com>
Date:   Tue Nov 21 13:21:07 2023 +0000

    AArch64: Add new generic-armv9-a CPU and make it the default for Armv9

    This patch adds a new generic scheduling model "generic-armv9-a" and makes
it
    the default for all Armv9 architectures.

    -mcpu=generic and -mtune=generic is kept around for those that really want
the
    previous cost model.

    gcc/ChangeLog:

            PR target/111370
            * config/aarch64/aarch64-arches.def (armv9-a, armv9.1-a, armv9.2-a,
            armv9.3-a): Update to generic-armv9-a.
            * config/aarch64/aarch64-cores.def (generic-armv9-a): New.
            * config/aarch64/aarch64-tune.md: Regenerate.
            * config/aarch64/aarch64.cc: Include generic_armv9_a.h.
            * config/aarch64/tuning_models/generic_armv9_a.h: New file.