[Bug middle-end/34010] [4.8/4.9/5 Regression] ppc64 bad stdargs codegen for zero sized objects

[aldyh at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=34010

--- Comment #8 from Aldy Hernandez <aldyh at gcc dot gnu.org> ---
PING