+2021-02-01 Richard Biener <rguenther@suse.de>
+
+ Backported from master:
+ 2021-01-29 Richard Biener <rguenther@suse.de>
+
+ PR rtl-optimization/98863
+ * gcse.c (gcse_or_cprop_is_too_expensive): Use unsigned
+ HOST_WIDE_INT for the memory estimate.
+
+2021-02-01 Kito Cheng <kito.cheng@sifive.com>
+
+ Backported from master:
+ 2020-11-06 Kito Cheng <kito.cheng@sifive.com>
+
+ PR target/96307
+ * toplev.c (process_options): Remove param_asan_stack checking for kasan
+ option checking.
+
2021-01-31 Eric Botcazou <ebotcazou@adacore.com>
* system.h (SIZE_MAX): Define if not already defined.
+2021-02-01 Marek Polacek <polacek@redhat.com>
+
+ Backported from master:
+ 2021-02-01 Marek Polacek <polacek@redhat.com>
+
+ PR c++/98355
+ * parser.c (cp_parser_has_attribute_expression): Use
+ uses_template_parms instead of type_dependent_expression_p.
+
+2021-02-01 Patrick Palka <ppalka@redhat.com>
+
+ Backported from master:
+ 2020-08-05 Patrick Palka <ppalka@redhat.com>
+ Jason Merrill <jason@redhat.com>
+
+ PR c++/96282
+ * constexpr.c (cxx_eval_vec_init_1): Truncate ctx->ctor and
+ then clear CONSTRUCTOR_NO_CLEARING on each appended element
+ initializer if we're initializing a previously zero-initialized
+ array object.
+
2021-01-29 Jakub Jelinek <jakub@redhat.com>
PR c++/33661
+2021-02-01 Marek Polacek <polacek@redhat.com>
+
+ Backported from master:
+ 2021-02-01 Marek Polacek <polacek@redhat.com>
+
+ PR c++/98355
+ * g++.dg/ext/builtin-has-attribute2.C: New test.
+
+2021-02-01 Patrick Palka <ppalka@redhat.com>
+
+ Backported from master:
+ 2020-08-05 Patrick Palka <ppalka@redhat.com>
+ Jason Merrill <jason@redhat.com>
+
+ PR c++/96282
+ * g++.dg/cpp0x/constexpr-array26.C: New test.
+ * g++.dg/cpp0x/constexpr-array27.C: New test.
+ * g++.dg/cpp2a/constexpr-init18.C: New test.
+
+2021-02-01 Kito Cheng <kito.cheng@sifive.com>
+
+ Backported from master:
+ 2020-11-06 Kito Cheng <kito.cheng@sifive.com>
+
+ PR target/96307
+ * gcc.dg/pr96307.c: New.
+ * gcc.target/riscv/pr96260.c: Move this test case from here to ...
+ * gcc.dg/pr96260.c: ... here.
+ * gcc.target/riscv/pr91441.c: Move this test case from here to ...
+ * gcc.dg/pr91441.c: ... here.
+ * lib/target-supports.exp (check_effective_target_no_fsanitize_address):
+ New proc.
+
2021-01-29 Jakub Jelinek <jakub@redhat.com>
PR debug/98331