https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61538
--- Comment #24 from Joshua Kinard <kumba at gentoo dot org> --- This might have been inadvertently fixed by this patch: https://gcc.gnu.org/ml/gcc-patches/2014-11/msg02282.html Which is commit 0d18e650 in the master branch. Can't pin down when that was merged into the 4.9 branch. I backported the patch to gcc-4.9.2 and rebuilt that, and can now compile Python-3.3 w/o issue. Going to test the glibc case next and see if elf/sln will execute or not.