+2020-03-16 Simon Marchi <simon.marchi@efficios.com>
+
+ * windows-tdep.h (is_linked_with_cygwin_dll): New declaration.
+ * windows-tdep.c (CYGWIN_DLL_NAME): New.
+ (pe_import_directory_entry): New struct type.
+ (is_linked_with_cygwin_dll): New function.
+ * amd64-windows-tdep.c (amd64_windows_osabi_sniffer): Select
+ GDB_OSABI_CYGWIN if the BFD is linked with the Cygwin DLL.
+ * i386-windows-tdep.c (i386_windows_osabi_sniffer): Likewise.
+