https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100106
--- Comment #7 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The releases/gcc-11 branch has been updated by Richard Biener <rgue...@gcc.gnu.org>: https://gcc.gnu.org/g:5155015ce57dc133e006f87fdf0237a5f259bebd commit r11-9786-g5155015ce57dc133e006f87fdf0237a5f259bebd Author: Bernd Edlinger <bernd.edlin...@hotmail.de> Date: Wed Apr 21 14:13:04 2021 +0200 Fix target/100106 ICE in gen_movdi As the test case shows, the outer mode may have a higher alignment requirement than the inner mode here. 2021-04-27 Bernd Edlinger <bernd.edlin...@hotmail.de> PR target/100106 * simplify-rtx.c (simplify_context::simplify_subreg): Check the memory alignment for the outer mode. * gcc.c-torture/compile/pr100106.c: New testcase. (cherry picked from commit c33db31d9ad96f6414460315c12b4b505fad5dd7)
