+2024-09-15 Andrew Pinski <quic_apinski@quicinc.com>
+
+ PR tree-optimization/116699
+ * tree-ssa-phiopt.cc (factor_out_conditional_operation): Skip over nop/predicates
+ for seeing the assignment is the last statement.
+
+2024-09-15 Andrew Pinski <quic_apinski@quicinc.com>
+
+ * tree-vect-loop.cc (optimize_mask_stores): Call release_defs
+ after the call to gsi_remove with last argument of true.
+
+2024-09-15 Andrew Pinski <quic_apinski@quicinc.com>
+
+ * bitmap.h (class auto_bitmap): Mark copy/move constructor/operator=
+ as deleted.
+
2024-09-14 Georg-Johann Lay <avr@gjlay.de>
* config/avr/avr.md (UNSPEC_COPYSIGN): Remove define_enum.
+2024-09-15 Jason Merrill <jason@redhat.com>
+
+ * parser.cc (cp_parser_unary_expression) [RID_EXTENSION]: Also
+ suppress -Wconditionally-supported.
+
+2024-09-15 Jason Merrill <jason@redhat.com>
+
+ * call.cc (convert_like_internal) [ck_user]: Use iloc_sentinel.
+
+2024-09-15 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/115905
+ * coroutines.cc (struct coro_aw_data): Add a member for the
+ restart dispatch label.
+ (expand_one_await_expression): Rework to modernise and to
+ handle the boolean await_suspend() case.
+ (build_actor_fn): Rework the dispatcher and allow for a jump
+ back to the dispatcher.
+
2024-09-14 Jason Merrill <jason@redhat.com>
* tree.cc (handle_init_priority_attribute): Check
+2024-09-15 Mikael Morin <mikael@gcc.gnu.org>
+
+ * trans-expr.cc (gfc_advance_se_ss_chain): Don't use an element
+ from the parent scalarization chain when the current chain reaches
+ its end.
+
2024-09-13 Tobias Burnus <tburnus@baylibre.com>
PR fortran/116661
+2024-09-15 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/warn/Wconditionally-supported-1.C: Add __extension__ cases.
+
+2024-09-15 Jason Merrill <jason@redhat.com>
+
+ * g++.dg/cpp2a/srcloc17.C: Adjust initialization.
+
+2024-09-15 Iain Sandoe <iain@sandoe.co.uk>
+
+ PR c++/115905
+ * g++.dg/coroutines/torture/pr115905.C: New test.
+
+2024-09-15 Andrew Pinski <quic_apinski@quicinc.com>
+
+ PR tree-optimization/116699
+ * gcc.dg/tree-ssa/phi-opt-factor-1.c: New test.
+
2024-09-14 Andrew Pinski <quic_apinski@quicinc.com>
PR testsuite/116716
+2024-09-15 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/std/span (span::__iter_tag): Declare nested type.
+ (span::iterator): Use __iter_tag as second template argument.
+ * include/std/stacktrace (basic_stacktrace::iterator): Use _Impl
+ as second template argument.
+
+2024-09-15 Jonathan Wakely <jwakely@redhat.com>
+
+ * doc/xml/manual/using.xml (_GLIBCXX_NO_FREESTANDING_CHRONO):
+ Document macro.
+ * doc/html/*: Regenerate.
+ * include/bits/chrono.h [_GLIBCXX_NO_FREESTANDING_CHRONO]:
+ Only include <bits/require_hosted.h> when this macro is defined.
+ [_GLIBCXX_HOSTED]: Only define clocks for hosted.
+ * include/bits/version.def (chrono_udls): Remove hosted=yes.
+ * include/bits/version.h: Regenerate.
+ * include/std/chrono [_GLIBCXX_HOSTED]: Only define clocks and
+ time zone utilities for hosted.
+ * testsuite/std/time/freestanding.cc: New test.
+
+2024-09-15 Jonathan Wakely <jwakely@redhat.com>
+
+ * include/bits/locale_classes.h (__is_facet): New helper.
+ * include/bits/locale_classes.tcc (locale::combine): Check that
+ _Facet type is valid.
+
+2024-09-15 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/110512
+ * include/pstl/execution_impl.h (__are_random_access_iterators):
+ Recognize C++20 random access iterators, and use more efficient
+ implementations.
+ * testsuite/25_algorithms/pstl/110512.cc: New test.
+
2024-09-14 Jonathan Wakely <jwakely@redhat.com>
* include/std/format (__formatter_fp::_M_localize): Add comments