https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63386
--- Comment #7 from TechoMan <root at borealis dot su> --- https://github.com/bulletphysics/bullet3/blob/master/src/BulletCollision/CollisionDispatch/btInternalEdgeUtility.cpp <- that file. For 3.x line would be 310 , '{'.
