+2020-07-11 Philippe Waroquiers <philippe.waroquiers@skynet.be>
+
+ * exec.c (_initialize_exec): Update exec-file-mismatch help.
+
+2020-07-10 Pedro Alves <pedro@palves.net>
+
+ * gdbthread.h (inferior_ref): Define.
+ (scoped_restore_current_thread) <m_thread>: Now a thread_info_ref.
+ (scoped_restore_current_thread) <m_inf>: Now an inferior_ref.
+ * thread.c
+ (scoped_restore_current_thread::restore):
+ Adjust to gdb::ref_ptr.
+ (scoped_restore_current_thread::~scoped_restore_current_thread):
+ Remove manual decref handling.
+ (scoped_restore_current_thread::scoped_restore_current_thread):
+ Adjust to use
+ inferior_ref::new_reference/thread_info_ref::new_reference.
+ Incref the thread before calling get_frame_id instead of after.
+ Let TARGET_CLOSE_ERROR propagate.
+
+2020-07-10 Pedro Alves <pedro@palves.net>
+
+ * frame-tailcall.c (dwarf2_tailcall_sniffer_first): Only swallow
+ NO_ENTRY_VALUE_ERROR / MEMORY_ERROR / OPTIMIZED_OUT_ERROR /
+ NOT_AVAILABLE_ERROR.
+ * value.c (value_optimized_out): Only swallow MEMORY_ERROR /
+ OPTIMIZED_OUT_ERROR / NOT_AVAILABLE_ERROR.
+
2020-07-10 Simon Marchi <simon.marchi@polymtl.ca>
Pedro Alves <pedro@palves.net>