p64 load/store intrinsics not properly inlined on arm

The following tests fail the inlining check on arm (but pass on aarch64):

    core_arch::arm_shared::neon::generated::assert_vld1_p64_x2_vld1
    core_arch::arm_shared::neon::generated::assert_vld1_p64_x3_nop
    core_arch::arm_shared::neon::generated::assert_vld1_p64_x4_nop
    core_arch::arm_shared::neon::generated::assert_vld1q_p64_x2_nop
    core_arch::arm_shared::neon::generated::assert_vld1q_p64_x3_nop
    core_arch::arm_shared::neon::generated::assert_vld1q_p64_x4_nop
    core_arch::arm_shared::neon::generated::assert_vld2_dup_p64_nop
    core_arch::arm_shared::neon::generated::assert_vld2_p64_nop
    core_arch::arm_shared::neon::generated::assert_vld3_dup_p64_nop
    core_arch::arm_shared::neon::generated::assert_vld3_p64_nop
    core_arch::arm_shared::neon::generated::assert_vld4_dup_p64_nop
    core_arch::arm_shared::neon::generated::assert_vld4_p64_nop
    core_arch::arm_shared::neon::generated::assert_vst1_p64_x2_vst1
    core_arch::arm_shared::neon::generated::assert_vst1_p64_x3_nop
    core_arch::arm_shared::neon::generated::assert_vst1_p64_x4_nop
    core_arch::arm_shared::neon::generated::assert_vst1q_p64_x2_nop
    core_arch::arm_shared::neon::generated::assert_vst1q_p64_x3_nop
    core_arch::arm_shared::neon::generated::assert_vst1q_p64_x4_nop
    core_arch::arm_shared::neon::generated::assert_vst2_p64_nop
    core_arch::arm_shared::neon::generated::assert_vst3_p64_nop
    core_arch::arm_shared::neon::generated::assert_vst4_p64_nop

Apparently we need an extra version of the load/store intrinsics we delegate those intrinsics to with matching feature flags, see https://godbolt.org/z/WxozeEPav

Start by locating the generated ARM NEON definitions and the inlining checks named in the issue. Compare the failing arm checks with their passing aarch64 counterparts and inspect how the delegated load/store intrinsics are selected. Done means the listed arm checks pass without regressing the existing aarch64 checks.