https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78153
--- Comment #2 from Andreas Schwab <sch...@linux-m68k.org> --- This breaks ada on aarch64: /opt/gcc/gcc-20161124/Build/./prev-gcc/xgcc -B/opt/gcc/gcc-20161124/Build/./prev-gcc/ -B/usr/aarch64-suse-linux/bin/ -B/usr/aarch64-suse-linux/bin/ -B/usr/aarch64-suse-linux/lib/ -isystem /usr/aarch64-suse-linux/include -isystem /usr/aarch64-suse-linux/sys-include -c -g -O2 -gtoggle -gnatpg -gnata -W -Wall -nostdinc -I- -I. -Iada/generated -Iada -I../../gcc/ada -I../../gcc/ada/gcc-interface ../../gcc/ada/osint.adb -o ada/osint.o raised STORAGE_ERROR : stack overflow or erroneous memory access make[3]: *** [../../gcc/ada/gcc-interface/Make-lang.in:119: ada/osint.o] Error 1