[Bug target/89607] Missing optimization for store of multiple registers on aarch64

[yyc1992 at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89607

--- Comment #5 from Yichao Yu <yyc1992 at gmail dot com> ---
I just compiled the 9-20190303 snapshot and this is indeed seems to be fixed.
Should this be closed now or after GCC 9 is released?