https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95569
--- Comment #4 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Martin Liska <mar...@gcc.gnu.org>: https://gcc.gnu.org/g:6d9ef0621f8e1aaafd458dba1a8b5476e655b479 commit r11-1142-g6d9ef0621f8e1aaafd458dba1a8b5476e655b479 Author: Qian Chao <qianch...@huawei.com> Date: Wed Jun 10 04:46:56 2020 -0400 tmmark: verify_ssa failed [PR95569] This patch fixes a latent bug exposed by eb72dc663e9070b281be83a80f6f838a3a878822. See the discussion on the bug for details. Bootstrapped and regtested on aarch64-linux-gnu. No new fails introduced. 2020-06-10 Qian Chao <qianch...@huawei.com> gcc/ChangeLog: PR tree-optimization/95569 * trans-mem.c (expand_assign_tm): Ensure that rtmp is marked TREE_ADDRESSABLE. gcc/testsuite/ChangeLog: PR tree-optimization/95569 * gcc.dg/tm/pr95569.c: New test.