https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64043
--- Comment #11 from Andreas Schwab <sch...@linux-m68k.org> --- This breaks ada: $ gcc/gnatmake --GCC=gcc/xgcc --GNATBIND=gcc/gnatbind --GNATLINK=gcc/gnatlink -cargs -Bgcc/ -largs '--GCC=gcc/xgcc -Bgcc' -margs --RTS=ia64-suse-linux/./libada -f ../gcc/testsuite/gnat.dg/lto8.adb -gnatws -flto -lm -o ./lto8.exe gcc/xgcc -c -I../gcc/testsuite/gnat.dg/ -Bgcc/ --RTS=ia64-suse-linux/./libada -gnatws -flto -lm -I- ../gcc/testsuite/gnat.dg/lto8.adb gcc/xgcc -c -I../gcc/testsuite/gnat.dg/ -Bgcc/ --RTS=ia64-suse-linux/./libada -gnatws -flto -lm -I- ../gcc/testsuite/gnat.dg/lto8_pkg.adb gcc/gnatbind --RTS=ia64-suse-linux/./libada -x lto8.ali gcc/gnatlink lto8.ali --GCC=gcc/xgcc -Bgcc -flto -o ./lto8.exe ../gcc/testsuite/gnat.dg/lto8_pkg.ads: In function ‘lto8_pkg___elabs’: ../gcc/testsuite/gnat.dg/lto8_pkg.ads:4:1: internal compiler error: in expand_gimple_stmt_1, at cfgexpand.c:3420 package Lto8_Pkg is ^ 0x400000000026d36f expand_gimple_stmt_1 ../../gcc/cfgexpand.c:3420 0x400000000026e52f expand_gimple_stmt ../../gcc/cfgexpand.c:3447 0x400000000027014f expand_gimple_basic_block ../../gcc/cfgexpand.c:5280 0x400000000027453f execute ../../gcc/cfgexpand.c:5889 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See <http://gcc.gnu.org/bugs.html> for instructions. lto-wrapper: fatal error: /usr/local/gcc/test/Build/gcc/xgcc returned 1 exit status