https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99542
--- Comment #7 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Tamar Christina <tnfch...@gcc.gnu.org>: https://gcc.gnu.org/g:39916ceab4940315e84bcd966da2c1d4a8e1734b commit r11-7700-g39916ceab4940315e84bcd966da2c1d4a8e1734b Author: Tamar Christina <tamar.christ...@arm.com> Date: Wed Mar 17 11:12:25 2021 +0000 AArch64: Fix -Werror issue in aarch64_simd_clone_compute_vecsize_and_simdlen g:fcefc59befd396267b824c170b6a37acaf10874e introduced a new variable named arg_type which shadows the function scoped one. The function scoped one is now unused and so causes bootstrap to fail due to -Werror. This patch removes the unused variable. gcc/ChangeLog: PR target/99542 * config/aarch64/aarch64.c (aarch64_simd_clone_compute_vecsize_and_simdlen): Remove unused var.