+2023-03-07 Marek Polacek <polacek@redhat.com>
+
+ Backported from master:
+ 2023-02-10 Marek Polacek <polacek@redhat.com>
+
+ PR c++/107079
+ * call.cc (set_up_extended_ref_temp): Pass var to maybe_constant_init.
+
+2023-03-07 Marek Polacek <polacek@redhat.com>
+
+ Backported from master:
+ 2023-03-07 Marek Polacek <polacek@redhat.com>
+
+ PR c++/107939
+ * constexpr.cc (potential_constant_expression_1) <case CALL_EXPR>: Pass
+ 'any' when recursing on a VAR_DECL and not a pointer to function.
+
+2023-03-07 Patrick Palka <ppalka@redhat.com>
+
+ Backported from master:
+ 2023-03-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/108998
+ * pt.cc (el_data::skipped_trees): New data member.
+ (extract_locals_r): Push to skipped_trees any unevaluated
+ contexts that we skipped over.
+ (extract_local_specs): For the second walk, start from each
+ tree in skipped_trees.
+
+2023-03-07 Patrick Palka <ppalka@redhat.com>
+
+ Backported from master:
+ 2022-12-23 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/108116
+ * constexpr.cc (maybe_constant_value): Clear
+ processing_template_decl before calling break_out_target_exprs.
+ * init.cc (get_nsdmi): Likewise.
+ * tree.cc (break_out_target_exprs): Assert processing_template_decl
+ is cleared.
+
+2023-03-07 Patrick Palka <ppalka@redhat.com>
+
+ Backported from master:
+ 2022-12-23 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107853
+ * constraint.cc (maybe_substitute_reqs_for): Substitute into
+ the template-head requirements of a template friend using only
+ its outer arguments via outer_template_args.
+ * cp-tree.h (outer_template_args): Declare.
+ * pt.cc (outer_template_args): Define, factored out and
+ generalized from ...
+ (ctor_deduction_guides_for): ... here.
+
+2023-03-07 Patrick Palka <ppalka@redhat.com>
+
+ Backported from master:
+ 2022-11-29 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107864
+ * decl.cc (function_requirements_equivalent_p): Don't check
+ DECL_TEMPLATE_SPECIALIZATION.
+ * pt.cc (determine_specialization): Propagate constraints when
+ specializing a function template too. Simplify by using
+ add_outermost_template_args.
+
+2023-03-07 Patrick Palka <ppalka@redhat.com>
+
+ Backported from master:
+ 2022-11-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107179
+ * constraint.cc (tsubst_requires_expr): Make sure we're not
+ deferring access checks.
+
2023-03-04 Marek Polacek <polacek@redhat.com>
PR c++/108550
+2023-03-07 Marek Polacek <polacek@redhat.com>
+
+ Backported from master:
+ 2023-02-10 Marek Polacek <polacek@redhat.com>
+
+ PR c++/107079
+ * g++.dg/cpp0x/constexpr-nsdmi2.C: New test.
+
+2023-03-07 Marek Polacek <polacek@redhat.com>
+
+ Backported from master:
+ 2023-03-07 Marek Polacek <polacek@redhat.com>
+
+ PR c++/107939
+ * g++.dg/cpp1y/var-templ74.C: Remove dg-error.
+ * g++.dg/cpp1y/var-templ77.C: New test.
+
+2023-03-07 Patrick Palka <ppalka@redhat.com>
+
+ Backported from master:
+ 2023-03-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/108998
+ * g++.dg/cpp2a/lambda-generic11.C: New test.
+
+2023-03-07 Patrick Palka <ppalka@redhat.com>
+
+ Backported from master:
+ 2022-12-23 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/108116
+ * g++.dg/cpp0x/nsdmi-template24.C: New test.
+
+2023-03-07 Patrick Palka <ppalka@redhat.com>
+
+ Backported from master:
+ 2022-12-23 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107853
+ * g++.dg/cpp2a/concepts-friend12.C: New test.
+ * g++.dg/cpp2a/concepts-friend13.C: New test.
+
+2023-03-07 Patrick Palka <ppalka@redhat.com>
+
+ Backported from master:
+ 2022-11-29 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107864
+ * g++.dg/concepts/explicit-spec1a.C: New test.
+
+2023-03-07 Patrick Palka <ppalka@redhat.com>
+
+ Backported from master:
+ 2022-11-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/107179
+ * g++.dg/cpp2a/concepts-requires31.C: New test.
+
2023-03-06 Xi Ruoyao <xry111@xry111.site>
Backported from master: