+2021-05-12 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/100571
+ * calls.c (maybe_warn_rdwr_sizes): Clear object size if it can't
+ be determined.
+
+2021-05-12 Alex Coplan <alex.coplan@arm.com>
+
+ Backported from master:
+ 2021-05-11 Alex Coplan <alex.coplan@arm.com>
+
+ PR target/99988
+ * config/aarch64/aarch64-bti-insert.c (aarch64_bti_j_insn_p): New.
+ (rest_of_insert_bti): Avoid inserting duplicate bti j insns for
+ jump table targets.
+
2021-05-11 Geng Qi <gengqi@linux.alibaba.com>
Backported from master:
+2021-05-12 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/100571
+ * gcc.dg/Wstringop-overflow-67.c: New test.
+
+2021-05-12 Alex Coplan <alex.coplan@arm.com>
+
+ Backported from master:
+ 2021-05-11 Alex Coplan <alex.coplan@arm.com>
+
+ PR target/99988
+ * gcc.target/aarch64/pr99988.c: New test.
+
2021-05-07 Jakub Jelinek <jakub@redhat.com>
Backported from master: