http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53908
--- Comment #2 from Mikael Pettersson <mikpe at it dot uu.se> 2012-07-10 10:11:15 UTC --- I can't reproduce on x86_64-linux, nor with a cross to sparc64-linux (only natively on sparc64-linux so far). HP: are you sure it fails on x86_64? I'll try to bisect natively on sparc64, but that will take ages...