+2025-04-01 Martin Jambor <mjambor@suse.cz>
+
+ Backported from master:
+ 2025-03-11 Martin Jambor <mjambor@suse.cz>
+
+ * tree-ssa-alias.cc (ao_compare::compare_ao_refs): Fix a
+ copy-and-paste error.
+
+2025-04-01 Martin Jambor <mjambor@suse.cz>
+
+ Backported from master:
+ 2025-03-14 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/116572
+ * cgraph.cc (cgraph_update_edges_for_call_stmt): Do not update
+ edges of clones that are unexpanded thunk. Assert that the node
+ passed as the parameter is not an unexpanded thunk.
+
2025-03-31 Jonathan Wakely <jwakely@redhat.com>
Backported from master:
+2025-04-01 Marek Polacek <polacek@redhat.com>
+
+ Backported from master:
+ 2025-04-01 Marek Polacek <polacek@redhat.com>
+
+ PR c++/119383
+ * call.cc (build_over_call): Use force_lvalue to ensure op= returns
+ an lvalue.
+ * cp-tree.h (force_lvalue): Declare.
+ * cvt.cc (force_lvalue): New.
+ * typeck.cc (cp_build_indirect_ref_1): Revert r15-8011.
+
2025-03-27 Jakub Jelinek <jakub@redhat.com>
Backported from master:
+2025-04-01 Marek Polacek <polacek@redhat.com>
+
+ Backported from master:
+ 2025-04-01 Marek Polacek <polacek@redhat.com>
+
+ PR c++/119383
+ * g++.dg/cpp0x/temp-extend3.C: New test.
+
+2025-04-01 Martin Jambor <mjambor@suse.cz>
+
+ Backported from master:
+ 2025-03-14 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/116572
+ * g++.dg/ipa/pr116572.C: New test.
+
2025-03-31 Iain Buclaw <ibuclaw@gdcproject.org>
Backported from master:
+2025-04-01 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/116212
+ * testsuite/20_util/specialized_algorithms/uninitialized_move/constrained.cc:
+ Use unsigned for vector size.
+
+2025-04-01 Jonathan Wakely <jwakely@redhat.com>
+
+ Backported from master:
+ 2024-06-13 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/ranges_base.h (range_common_reference_t): New
+ alias template, as per LWG 3860.
+ * testsuite/std/ranges/range.cc: Check it.
+
+2025-04-01 Jonathan Wakely <jwakely@redhat.com>
+
+ Backported from master:
+ 2025-01-16 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/stl_map.h: Check __glibcxx_node_extract instead
+ of __cplusplus.
+ * include/bits/stl_multimap.h: Likewise.
+ * include/bits/stl_multiset.h: Likewise.
+ * include/bits/stl_set.h: Likewise.
+ * include/bits/stl_tree.h: Likewise.
+
+2025-04-01 Jonathan Wakely <jwakely@redhat.com>
+
+ Backported from master:
+ 2025-03-12 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/future (packaged_task::packaged_task(F&&)): Add
+ static_assert.
+ * testsuite/30_threads/packaged_task/cons/dangling_ref.cc: Add
+ dg-error for new static assertion.
+ * testsuite/30_threads/packaged_task/cons/lwg4154_neg.cc: New
+ test.
+
+2025-04-01 Jonathan Wakely <jwakely@redhat.com>
+
+ Backported from master:
+ 2025-03-25 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/118699
+ * testsuite/27_io/filesystem/operations/copy.cc: Check copying a
+ file to a directory.
+
2025-03-31 Jonathan Wakely <jwakely@redhat.com>
Backported from master: