[Bug target/90588] New: [AArch64] SVE2 flag patch omits aarch64-protos.h

[pexu@gcc-bugzilla.mail.kapsi.fi]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90588

            Bug ID: 90588
           Summary: [AArch64] SVE2 flag patch omits aarch64-protos.h
           Product: gcc
           Version: 10.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: pexu@gcc-bugzilla.mail.kapsi.fi
  Target Milestone: ---

Hi.

AArch64 SVE2 flag patch (commit 33af5a3270d6c9abaf5c05040a89e41130cbd5ca) does
not update `gcc/config/aarch64/aarch64-protos.h' (still uses unsigned long, not
uint64_t), leading to compile errors.  Maybe these changes are already done,
but weren't included in the commit by a mistake?