https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78478
--- Comment #25 from Uroš Bizjak <ubizjak at gmail dot com> --- (In reply to Joel Sherrill from comment #24) > Would you mind applying this to the 6.x branch? That was where the issue was > initially spotted. Sure, but let's wait for a week if everything works OK in the master. > I don't know what to do about this extra line in rtemself.h though. It was > not present in the master > > #define IX86_NO_LIBGCC_TFMODE Let's leave this, since i386-rtems doesn't implement TFmode soft-fp. Master enables TFmode soft-fp for all x86 targets by default.