[Bug c++/51773] error building libitm/aatree.cc on ARM

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51773

--- Comment #8 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-01-06 
15:33:16 UTC ---
I've already glanced over them and added one comment, I'll go through them
properly asap