[Bug middle-end/55035] reload1.c:3766:41: error:=?UTF-8?Q?=20=E2=80=98orig=5Fdup?=[0]=?UTF-8?Q?=E2=80=99=20may=20be=20used=20uninitialized=20in=20this=20function=20?=(for fr30, microblaze, moxie, rl78)

[law at redhat dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55035

--- Comment #8 from Jeffrey A. Law <law at redhat dot com> ---
There are cases where the compiler can look into the implementation of bar()
and make better decisions about how memory objects may be effected.  This isn't
one of them ;-)