http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55975
--- Comment #4 from Kostya Serebryany <kcc at gcc dot gnu.org> 2013-01-16 10:14:03 UTC --- Btw, the mapping I see on my PPC linux box ends with 0x100000000000 (with ASLR off) ffffffd0000-100000000000 rw-p 00000000 00:00 0 [stack] (with ASLR on) fffe4c90000-fffe4cc0000 rw-p 00000000 00:00 0 [stack] Are you using some special kernel settings to get stack at 0x400000000000?
