https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70012
--- Comment #5 from Iain Sandoe <iains at gcc dot gnu.org> --- (In reply to Bill Schmidt from comment #4) > Created attachment 40568 [details] > Proposed patch > > Attaching proposed patch. Iain, would you be able to test this on Darwin > 32- and 64-bit and see whether it makes sense? On darwin (powerpc-darwin9, trunk 244915) the patch flips the fail from m32 -> m64. I.E. without the patch m64 passes and m32 fails; with the patch, the inverse. I haven't built powerpc64-darwin9 in quite a while, so no comment there. Apologies, but will have defer analysis for a while.