https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63882
--- Comment #1 from aiencai at 126 dot com ---
According to further exploration，mpc has nothing to do with this problem. This
problem is caused by configuration options '--disable-bootstrap' and
'--enable-languages=c++,lto'
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63882
aiencai at 126 dot com changed:
What|Removed |Added
Severity|major |critical
Priority: P3
Component: libgcc
Assignee: unassigned at gcc dot gnu.org
Reporter: aiencai at 126 dot com
Created attachment 33981
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33981&action=edit
preprocessed file
I got this error while compling gcc-4
