[Bug c/43798] [8/9 Regression] attribute((aligned(x))) not honored for array element types?

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43798

--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> ---
Joseph, can we reject the testcase?

OTOH a 16 aligned struct UINT192 should have size 32 (but appearantly it does
not when using a typedef because of sharing of TYPE_FIELDs and friends?)