https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80082
Richard Earnshaw <rearnsha at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[6/7 regression] GCC |[5/6/7 regression] GCC
|incorrectly assumes |incorrectly assumes
|Cortex-r[578] have 64-bit |Cortex-r[578] have 64-bit
|single-copy atomic LDRD |single-copy atomic LDRD
--- Comment #2 from Richard Earnshaw <rearnsha at gcc dot gnu.org> ---
It looks as though this patch was then backported onto older releases as well,
so GCC-5 also regressed.
