Fix handling of null stap semaphores

[deliverable/binutils-gdb.git] / gdb / i386-bsd-tdep.c

diff --git a/gdb/i386-bsd-tdep.c b/gdb/i386-bsd-tdep.c
index 15809b3b9a61ec1724ee10a2ca810ee21d2feccf..4415f5ed88fef73e012b12e167262ee4cb9be03f 100644 (file)
--- a/gdb/i386-bsd-tdep.c
+++ b/gdb/i386-bsd-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for i386 BSD's.
 
-   Copyright (C) 2001-2016 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -86,38 +86,3 @@ i386bsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
 }
 
 \f
-static enum gdb_osabi
-i386bsd_aout_osabi_sniffer (bfd *abfd)
-{
-  if (strcmp (bfd_get_target (abfd), "a.out-i386-netbsd") == 0)
-    return GDB_OSABI_NETBSD_AOUT;
-
-  if (strcmp (bfd_get_target (abfd), "a.out-i386-freebsd") == 0)
-    return GDB_OSABI_FREEBSD_AOUT;
-
-  return GDB_OSABI_UNKNOWN;
-}
-
-static enum gdb_osabi
-i386bsd_core_osabi_sniffer (bfd *abfd)
-{
-  if (strcmp (bfd_get_target (abfd), "netbsd-core") == 0)
-    return GDB_OSABI_NETBSD_AOUT;
-
-  return GDB_OSABI_UNKNOWN;
-}
-
-\f
-/* Provide a prototype to silence -Wmissing-prototypes.  */
-void _initialize_i386bsd_tdep (void);
-
-void
-_initialize_i386bsd_tdep (void)
-{
-  gdbarch_register_osabi_sniffer (bfd_arch_i386, bfd_target_aout_flavour,
-                                 i386bsd_aout_osabi_sniffer);
-
-  /* BFD doesn't set a flavour for NetBSD style a.out core files.  */
-  gdbarch_register_osabi_sniffer (bfd_arch_i386, bfd_target_unknown_flavour,
-                                 i386bsd_core_osabi_sniffer);
-}