[Bug c++/99908] New: Arm optimisation generates a `not` instruction instead of switching arguments of bsl

[denis.yaroshevskij at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99908

            Bug ID: 99908
           Summary: Arm optimisation generates a `not` instruction instead
                    of switching arguments of bsl
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: denis.yaroshevskij at gmail dot com
  Target Milestone: ---

Similar to https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98461

Suboptimal codegen for simd negation of a logical + if_else
https://godbolt.org/z/WPE3cx75z