+2022-09-07 Jonathan Wakely <jwakely@redhat.com>
+
+ Backported from master:
+ 2022-08-22 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/106695
+ * include/bits/std_thread.h (thread::_State_impl): Forward
+ individual arguments to _Invoker constructor.
+ (thread::_Invoker): Add constructor. Delete copies.
+ * include/std/future (__future_base::_Deferred_state): Forward
+ individual arguments to _Invoker constructor.
+ (__future_base::_Async_state_impl): Likewise.
+ * testsuite/30_threads/async/106695.cc: New test.
+ * testsuite/30_threads/thread/106695.cc: New test.
+
+2022-09-07 Jonathan Wakely <jwakely@redhat.com>
+
+ Backported from master:
+ 2022-08-22 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/106607
+ * include/bits/regex_compiler.tcc (_Compiler::_M_cur_int_value):
+ Use built-ins to check for integer overflow in back-reference
+ number.
+ * testsuite/28_regex/basic_regex/106607.cc: New test.
+
2022-08-24 Jonathan Wakely <jwakely@redhat.com>
Backported from master: