+2023-01-04 Patrick Palka <ppalka@redhat.com>
+
+ Backported from master:
+ 2023-01-04 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/108282
+ * decl2.cc (mark_single_function): Ignore mark_used failure
+ only in a non-SFINAE context rather than in a SFINAE one.
+
2022-12-19 Patrick Palka <ppalka@redhat.com>
Backported from master:
+2023-01-04 Patrick Palka <ppalka@redhat.com>
+
+ Backported from master:
+ 2023-01-04 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/108282
+ * g++.dg/cpp2a/concepts-requires34.C: New test.
+
2022-12-28 Harald Anlauf <anlauf@gmx.de>
Backported from master:
+2023-01-04 Florian Weimer <fweimer@redhat.com>
+
+ Backported from master:
+ 2022-10-18 Florian Weimer <fweimer@redhat.com>
+
+ * acinclude.m4 (ac_cv_func_strncmp_works): Add missing
+ int return type and parameter list to the definition of main.
+ Include <stdlib.h> and <string.h> for prototypes.
+ (ac_cv_c_stack_direction): Add missing
+ int return type and parameter list to the definitions of
+ main, find_stack_direction. Include <stdlib.h> for exit
+ prototype.
+ * configure: Regenerate.
+
2022-08-19 Release Manager
* GCC 12.2.0 released.
+2023-01-04 Florian Weimer <fweimer@redhat.com>
+
+ Backported from master:
+ 2022-10-18 Florian Weimer <fweimer@redhat.com>
+
+ * configure.ac (sanitizer_supported): Include <unistd.h> for
+ syscall prototype.
+ * configure: Regenerate.
+
2022-08-19 Release Manager
* GCC 12.2.0 released.