https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98347
--- Comment #4 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Richard Sandiford <rsand...@gcc.gnu.org>: https://gcc.gnu.org/g:00bad763dcb903103d62e1ef77c542dacf31fc0a commit r11-6241-g00bad763dcb903103d62e1ef77c542dacf31fc0a Author: Richard Sandiford <richard.sandif...@arm.com> Date: Thu Dec 17 19:31:02 2020 +0000 rtl-ssa: Fix reg_raw_mode thinko [PR98347] I'd used reg_raw_mode[regno] for general registers, even though the array is only valid for hard registers. This patch uses regno_reg_rtx instead. gcc/ PR rtl-optimization/98347 * rtl-ssa/access-utils.h (full_register): Use regno_reg_rtx instead of reg_raw_mode.
