Hi all, The ArmARM says: "In an Armv9.4 implementation, if FEAT_SVE2 is implemented, FEAT_SVE2p1 is implemented."
We should enable +sve2p1 as part of -march=armv9.4-a, which this patch does.
This makes gcc consistent with gas.
Bootstrapped and tested on aarch64-none-linux-gnu.
Pushing to trunk.
Thanks,
Kyrill
Signed-off-by: Kyrylo Tkachov <ktkac...@nvidia.com>
gcc/
* config/aarch64/aarch64-arches.def (...): Add SVE2p1.
* doc/invoke.texi (AArch64 Options): Document +sve2p1 in
-march=armv9.4-a.
0001-aarch64-Add-sve2p1-to-march-armv9.4-a-flags.patch
Description: 0001-aarch64-Add-sve2p1-to-march-armv9.4-a-flags.patch
