https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82975
--- Comment #9 from ktkachov at gcc dot gnu.org --- Author: ktkachov Date: Wed Dec 20 09:29:13 2017 New Revision: 255853 URL: https://gcc.gnu.org/viewcvs?rev=255853&root=gcc&view=rev Log: [arm] PR target/82975: Guard against reg_renumber being NULL in arm.h Commit missing hunk to arm.h TEST_REGNO comment. PR target/82975 * config/arm/arm.h (TEST_REGNO): Adjust comment as expected in r255830. Modified: trunk/gcc/ChangeLog trunk/gcc/config/arm/arm.h