+ * defs.h: Update comments on SIGINT handling.
+ (immediate_quit): Delete declaration.
+ * event-loop.c (call_async_signal_handler): Delete.
+ * event-loop.h (call_async_signal_handler): Delete declaration.
+ (mark_async_signal_handler): Update comments.
+ (gdb_call_async_signal_handler): Delete declaration.
+ * event-top.c (handle_sigint): Call mark_async_signal_handler
+ instead of gdb_call_async_signal_handler.
+ * exceptions.c (prepare_to_throw_exception): Remove reference to
+ immediate_quit.
+ (exception_fprintf): Remove comments about immediate_quit.
+ * mingw-hdep.c (sigint_event, sigint_handler): Delete.
+ (gdb_select): Don't wait on sigint_event.
+ (gdb_call_async_signal_handler): Delete.
+ (_initialize_mingw_hdep): Delete.
+ * posix-hdep.c (gdb_call_async_signal_handler): Delete.
+ * utils.c (immediate_quit): Delete.
+
+2016-04-12 Pedro Alves <palves@redhat.com>
+