gcc bug internal compiler error: in validate_condition_mode, at config/rs6000/rs6000.c:180744. Bug is fixed since gcc 7. Workaround is to set -mno-isel, see https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60818 and https://gcc.gnu.org/ml/gcc-patches/2016-02/msg01036.html This bug is also raised on BR2_powerpc_8540, BR2_powerpc_8548 and BR2_powerpc_e5500. Fixes: - http://autobuild.buildroot.net/results/9b9d11b3281a72c8f54fc675408acb96d24d8e7e Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
