[Bug target/94707] [8/9/10 Regression] class with empty base passed incorrectly with -std=c++17 on powerpc64le

[wschmidt at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94707

--- Comment #8 from Bill Schmidt <wschmidt at gcc dot gnu.org> ---
Thus the compiler is acting as expected in both cases, so far as I can see.  If
C++17 has added new hidden fields, that seems to have introduced an
incompatibility between C++17 and C++14 targeted code for the ELFv2 ABI.