[Bug target/49211] MMIX: Code generation broken, when using global variables

[hp at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49211

--- Comment #2 from Hans-Peter Nilsson <hp at gcc dot gnu.org> 2011-05-30 
14:29:32 UTC ---
See gcc/config/mmix/crtn.asm, where the global registers used by the ABI are
allocated.