https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78879
Jeffrey A. Law <law at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |INVALID
--- Comment #12 from Jeffrey A. Law <law at redhat dot com> ---
b_c_p with two distinct constant values returns 0.
You're missing the fundamental point. Changing the order is just working
around the core problem in that there are paths where b_c_p may return 0 and
thus you must issue the call to ilog_NaN, which is not provided.
This is a linux kernel bug, not a bug in GCC.
