http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49464
--- Comment #1 from Mikael Pettersson <mikpe at it dot uu.se> 2011-06-18 23:54:51 UTC --- (In reply to comment #0) > (note that it is likely also a 4.6 regression). It is, g++.dg/ext/altivec-17.c fails for me on powerpc64-linux with gcc-4.6-20110617, while it didn't fail with gcc-4.6-20110610.