Hi! Seems http://gcc.gnu.org/r197156 effectively reverted the PR45078 fix for arm*-linux* (where unfortunately tm_file is always overridden).
Was the removal of vxworks-dummy.h from that line intentional
or just some mistake?
Seems one can't build gcc plugins on arm because of this,
because arm.h includes vxworks-dummy.h.
Jakub
