+2025-04-04 Eric Botcazou <ebotcazou@adacore.com>
+
+ * libgnat/a-ngcoar.adb (Eigensystem): Adjust notation and fix the
+ layout of the real symmetric matrix in the main comment. Adjust
+ the layout of the associated code accordingly and correctly turn
+ the 2Nx1 real vectors into Nx1 complex ones.
+ (Eigenvalues): Minor similar tweaks.
+ * libgnat/a-ngrear.adb (Jacobi): Minor tweaks in the main comment.
+ Adjust notation and corresponding parameter names of functions.
+ Fix call to Unit_Matrix routine. Adjust the comment describing
+ the various kinds of iterations to match the implementation.
+
2025-03-19 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/decl.cc (gnat_to_gnu_entity) <E_Record_Subtype>: Set
+2025-04-04 Jason Merrill <jason@redhat.com>
+
+ Backported from master:
+ 2025-04-04 Jason Merrill <jason@redhat.com>
+
+ PR c++/99546
+ PR c++/113925
+ PR c++/106976
+ PR c++/109961
+ PR c++/117336
+ * lambda.cc (build_lambda_object): Handle fake
+ requires-expr processing_template_decl.
+ * parser.cc (cp_parser_lambda_expression): Likewise.
+
+2025-04-04 Patrick Palka <ppalka@redhat.com>
+
+ Backported from master:
+ 2025-04-04 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/117849
+ * semantics.cc (finish_id_expression_1): Allow use of constraint
+ variable outside an unevaluated context.
+
+2025-04-04 Patrick Palka <ppalka@redhat.com>
+
+ Backported from master:
+ 2025-04-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/119387
+ * constexpr.cc (p2280_active_p): New.
+ (cxx_eval_constant_expression) <case VAR_DECL>: Use it to
+ restrict P2280 relaxations.
+ <case PARM_DECL>: Likewise.
+
2025-04-02 Richard Biener <rguenther@suse.de>
Backported from master:
+2025-04-04 Jason Merrill <jason@redhat.com>
+
+ Backported from master:
+ 2025-04-04 Jason Merrill <jason@redhat.com>
+
+ PR c++/99546
+ PR c++/113925
+ PR c++/106976
+ PR c++/109961
+ PR c++/117336
+ * g++.dg/cpp2a/lambda-requires2.C: New test.
+ * g++.dg/cpp2a/lambda-requires3.C: New test.
+ * g++.dg/cpp2a/lambda-requires4.C: New test.
+ * g++.dg/cpp2a/lambda-requires5.C: New test.
+
+2025-04-04 Patrick Palka <ppalka@redhat.com>
+
+ Backported from master:
+ 2025-04-04 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/117849
+ * g++.dg/cpp2a/concepts-requires41.C: New test.
+
+2025-04-04 Victor Do Nascimento <victor.donascimento@arm.com>
+
+ PR testsuite/118597
+ * gcc.dg/vect/vect-fncall-mask.c: Update test directives.
+
2025-04-03 Andre Vehreschild <vehre@gcc.gnu.org>
PR fortran/119380