http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53268
--- Comment #1 from Kazumoto Kojima <kkojima at gcc dot gnu.org> 2012-05-08 02:22:13 UTC --- Looks like PR53209. BTW, now PR53209 blocks my sh4-unknown-linux-gnu build with the failure during compiling libstdc++v3. Alex's patch http://gcc.gnu.org/ml/gcc-patches/2012-05/msg00280.html fixes it.
