[Bug rtl-optimization/51051] [4.7 Regression]: build fails on cris-elf building libstdc++-v3

[joel at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51051

--- Comment #5 from Joel Sherrill <joel at gcc dot gnu.org> 2011-11-10 20:33:23 UTC ---
Problem also seen on sparc-rtems and patch referenced in URL addresses the
problem.  Build proceeding now.