+2020-03-16 Anton Kolesov <anton.kolesov@synopsys.com>
+ Shahab Vahedi <shahab@synopsys.com>
+
+ * Makefile.in: Add arch/arc.o
+ * configure.tgt: Likewise.
+ * arc-tdep.c (arc_tdesc_init): Use arc_read_description.
+ (_initialize_arc_tdep): Don't initialize old target descriptions.
+ (arc_read_description): New function to cache target descriptions.
+ * arc-tdep.h (arc_read_description): Add proto type.
+ * arch/arc.c: New file.
+ * arch/arc.h: Likewise.
+ * features/Makefile: Replace old target descriptions with new.
+ * features/arc-arcompact.c: Remove.
+ * features/arc-arcompact.xml: Likewise.
+ * features/arc-v2.c: Likewise
+ * features/arc-v2.xml: Likewise
+ * features/arc/aux-arcompact.xml: New file.
+ * features/arc/aux-v2.xml: Likewise.
+ * features/arc/core-arcompact.xml: Likewise.
+ * features/arc/core-v2.xml: Likewise.
+ * features/arc/aux-arcompact.c: Generate.
+ * features/arc/aux-v2.c: Likewise.
+ * features/arc/core-arcompact.c: Likewise.
+ * features/arc/core-v2.c: Likewise.
+ * target-descriptions (maint_print_c_tdesc_cmd): Support ARC features.
+
2020-03-16 Tom Tromey <tromey@adacore.com>
PR gdb/25663: