+2020-12-23 Piotr Kubaj <pkubaj@FreeBSD.org>
+ Gerald Pfeifer <gerald@pfeifer.com>
+
+ * config/rs6000/freebsd64.h (PROCESSOR_DEFAULT): Update
+ to PROCESSOR_PPC7450.
+ (PROCESSOR_DEFAULT64): Update to PROCESSOR_POWER8.
+
+2020-12-23 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/96793
+ * config/i386/i386-expand.c (ix86_expand_truncdf_32):
+ Remove the sign of the intermediate value for flag_rounding_math.
+
2020-12-22 Uroš Bizjak <ubizjak@gmail.com>
PR target/96793
+2020-12-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/98332
+ * constexpr.c (unshare_constructor): Check for NULL.
+ (cxx_eval_vec_init_1): Always exit early if non-constant.
+
+2020-12-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/90254
+ PR c++/93711
+ * cp-tree.h (unsafe_return_slot_p): Declare.
+ * call.c (is_base_field_ref): Rename to unsafe_return_slot_p.
+ (build_over_call): Check unsafe_return_slot_p.
+ (build_special_member_call): Likewise.
+ * init.c (expand_default_init): Likewise.
+ * typeck2.c (split_nonconstant_init_1): Likewise.
+
2020-12-16 Nathan Sidwell <nathan@acm.org>
* parser.c (cp_parser_elaborated_type_specifier): Test
+2020-12-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/98332
+ * g++.dg/cpp0x/constexpr-overflow3.C: New test.
+
+2020-12-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/90254
+ PR c++/93711
+ * g++.dg/cpp1z/aggr-base10.C: New test.
+ * g++.dg/cpp2a/no_unique_address7.C: New test.
+ * g++.dg/cpp2a/no_unique_address7a.C: New test.
+
+2020-12-23 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/96793
+ * gcc.target/i386/pr96793-1.c: New test.
+
2020-12-22 Uroš Bizjak <ubizjak@gmail.com>
PR target/96793