+2020-11-25 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ Backported from master:
+ 2020-07-13 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ * config/aarch64/aarch64-c.c (aarch64_update_cpp_builtins): Add
+ __ARM_FEATURE_PAC_DEFAULT support.
+
+2020-11-25 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ Backported from master:
+ 2020-07-13 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ PR target/94891
+ * doc/extend.texi: Update the text for __builtin_return_address.
+
+2020-11-25 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ Backported from master:
+ 2020-07-13 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ PR target/94891
+ * config/aarch64/aarch64.c (aarch64_return_address_signing_enabled):
+ Disable return address signing if __builtin_eh_return is used.
+
+2020-11-25 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ Backported from master:
+ 2020-07-13 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ PR target/94891
+ PR target/94791
+ * config/aarch64/aarch64-protos.h (aarch64_return_addr_rtx): Declare.
+ * config/aarch64/aarch64.c (aarch64_return_addr_rtx): New.
+ (aarch64_return_addr): Use aarch64_return_addr_rtx.
+ * config/aarch64/aarch64.h (PROFILE_HOOK): Likewise.
+
2020-11-24 Jason Merrill <jason@redhat.com>
PR c++/97918
+2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
+
+ Backported from master:
+ 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
+
+ * pt.c (tsubst_omp_clauses): Handle 'OMP_CLAUSE__CACHE_'.
+ (tsubst_expr): Handle 'OACC_CACHE'.
+
2020-11-24 Jason Merrill <jason@redhat.com>
PR c++/95158
+2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
+
+ Backported from master:
+ 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
+
+ * g++.dg/gomp/map-1.C: New.
+ * g++.dg/gomp/map-2.C: Likewise.
+ * c-c++-common/gomp/map-1.c: Adjust.
+ * c-c++-common/gomp/map-2.c: Likewise.
+
+2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
+
+ Backported from master:
+ 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
+
+ * c-c++-common/goacc/cache-1.c: Update.
+ * c-c++-common/goacc/cache-2.c: Likewise.
+ * g++.dg/goacc/cache-1.C: New.
+ * g++.dg/goacc/cache-2.C: Likewise.
+
+2020-11-25 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ Backported from master:
+ 2020-07-13 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ PR target/94891
+ * gcc.target/aarch64/return_address_sign_1.c: Update test.
+
2020-11-24 Jason Merrill <jason@redhat.com>
PR c++/97918
+2020-11-25 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ Backported from master:
+ 2020-07-13 Szabolcs Nagy <szabolcs.nagy@arm.com>
+
+ PR target/94891
+ * config/aarch64/aarch64-unwind.h (MD_POST_EXTRACT_ROOT_ADDR): Remove.
+ (MD_POST_FROB_EH_HANDLER_ADDR): Remove.
+ (MD_POST_EXTRACT_FRAME_ADDR): Rename to ...
+ (MD_DEMANGLE_RETURN_ADDR): This.
+ (aarch64_post_extract_frame_addr): Rename to ...
+ (aarch64_demangle_return_addr): This.
+ (aarch64_post_frob_eh_handler_addr): Remove.
+ * unwind-dw2.c (uw_update_context): Demangle return address.
+ (uw_frob_return_addr): Remove.
+
2020-08-07 Jakub Jelinek <jakub@redhat.com>
Backported from master:
+2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
+
+ Backported from master:
+ 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
+
+ * testsuite/libgomp.oacc-c++/cache-1.C: New.
+ * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
+
2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
Backported from master: