[Bug target/68467] libgcc, compilation for target m68k-linux breaks in linux_atomic.c

[joseph at codesourcery dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68467

--- Comment #22 from joseph at codesourcery dot com <joseph at codesourcery dot com> ---
What do the m68k maintainers think about the suggestion of backporting to 
GCC 7 (and for that matter GCC 6)?  This is a regression in the sense of 
"libgcc used to build for ColdFire, then that broke", though not (as far 
as I know) a regression in the sense of "this fixed .i file used to build, 
then that broke".