diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index a4d6258bb0..9ad561de34 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,10 @@
+2016-07-27  Alan Modra  <amodra@gmail.com>
+
+	* amd64-darwin-tdep.c: Don't include libbfd.h.
+	* i386-darwin-tdep.c: Likewise.
+	* rs6000-nat.c: Likewise.
+	* rs6000-tdep.c: Likewise.
+
 2016-07-26  Tom Tromey  <tom@tromey.com>
 
 	* symtab.c (register_symbol_computed_impl): Update.
diff --git a/gdb/amd64-darwin-tdep.c b/gdb/amd64-darwin-tdep.c
index d6ed84f091..b99a30b0b5 100644
--- a/gdb/amd64-darwin-tdep.c
+++ b/gdb/amd64-darwin-tdep.c
@@ -26,7 +26,6 @@
 #include "floatformat.h"
 #include "symtab.h"
 #include "regcache.h"
-#include "libbfd.h"
 #include "objfiles.h"
 
 #include "i387-tdep.h"
diff --git a/gdb/i386-darwin-tdep.c b/gdb/i386-darwin-tdep.c
index 6661fb134d..e0090ef0ab 100644
--- a/gdb/i386-darwin-tdep.c
+++ b/gdb/i386-darwin-tdep.c
@@ -26,7 +26,6 @@
 #include "floatformat.h"
 #include "symtab.h"
 #include "regcache.h"
-#include "libbfd.h"
 #include "objfiles.h"
 
 #include "i387-tdep.h"
diff --git a/gdb/rs6000-nat.c b/gdb/rs6000-nat.c
index 1ae3cc328a..f99846052e 100644
--- a/gdb/rs6000-nat.c
+++ b/gdb/rs6000-nat.c
@@ -23,7 +23,6 @@
 #include "gdbcore.h"
 #include "symfile.h"
 #include "objfiles.h"
-#include "libbfd.h"		/* For bfd_default_set_arch_mach (FIXME) */
 #include "bfd.h"
 #include "gdb-stabs.h"
 #include "regcache.h"
diff --git a/gdb/rs6000-tdep.c b/gdb/rs6000-tdep.c
index 1ed1354f2d..a616cbe9c2 100644
--- a/gdb/rs6000-tdep.c
+++ b/gdb/rs6000-tdep.c
@@ -43,7 +43,6 @@
 #include "record-full.h"
 #include "auxv.h"
 
-#include "libbfd.h"		/* for bfd_default_set_arch_mach */
 #include "coff/internal.h"	/* for libcoff.h */
 #include "libcoff.h"		/* for xcoff_data */
 #include "coff/xcoff.h"
diff --git a/sim/aarch64/ChangeLog b/sim/aarch64/ChangeLog
index d0d5f4c7a5..78015efdc0 100644
--- a/sim/aarch64/ChangeLog
+++ b/sim/aarch64/ChangeLog
@@ -1,3 +1,7 @@
+2016-07-27  Alan Modra  <amodra@gmail.com>
+
+	* memory.c: Don't include libbfd.h.
+
 2016-07-21  Nick Clifton  <nickc@redhat.com>
 
 	* simulator.c (fsqrts): Use sqrtf rather than sqrt.
diff --git a/sim/aarch64/memory.c b/sim/aarch64/memory.c
index 50f4837186..94c549fa0a 100644
--- a/sim/aarch64/memory.c
+++ b/sim/aarch64/memory.c
@@ -26,7 +26,6 @@
 #include <string.h>
 
 #include "bfd.h"
-#include "libbfd.h"
 #include "libiberty.h"
 #include "elf/internal.h"
 #include "elf/common.h"
diff --git a/sim/rl78/ChangeLog b/sim/rl78/ChangeLog
index eff58a2c68..fd3362728a 100644
--- a/sim/rl78/ChangeLog
+++ b/sim/rl78/ChangeLog
@@ -1,3 +1,8 @@
+2016-07-27  Alan Modra  <amodra@gmail.com>
+
+	* load.c: Don't include libbfd.h.
+	(rl78_load): Don't use private iovec seek or read.
+
 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 
 	* config.in, configure: Regenerate.
diff --git a/sim/rl78/load.c b/sim/rl78/load.c
index 36dee7306c..d3e0379236 100644
--- a/sim/rl78/load.c
+++ b/sim/rl78/load.c
@@ -29,7 +29,6 @@
 #include "bfd.h"
 #include "elf-bfd.h"
 #include "elf/rl78.h"
-#include "libbfd.h"
 #include "cpu.h"
 #include "mem.h"
 #include "load.h"
@@ -140,13 +139,13 @@ rl78_load (bfd *prog, host_callback *callbacks, const char * const simname)
       buf = xmalloc (size);
 
       offset = p->p_offset;
-      if (prog->iovec->bseek (prog, offset, SEEK_SET) != 0)
+      if (bfd_seek (prog, offset, SEEK_SET) != 0)
 	{
 	  fprintf (stderr, "%s, Failed to seek to offset %lx\n", simname, (long) offset);
 	  continue;
 	}
 
-      if (prog->iovec->bread (prog, buf, size) != size)
+      if (bfd_bread (buf, size, prog) != size)
 	{
 	  fprintf (stderr, "%s: Failed to read %lx bytes\n", simname, size);
 	  continue;
diff --git a/sim/rx/ChangeLog b/sim/rx/ChangeLog
index 104578cf36..39de491df9 100644
--- a/sim/rx/ChangeLog
+++ b/sim/rx/ChangeLog
@@ -1,3 +1,8 @@
+2016-07-27  Alan Modra  <amodra@gmail.com>
+
+	* load.c: Don't include libbfd.h.
+	(rx_load): Don't use private iovec seek or read.
+
 2016-04-27  Nick Clifton  <nickc@redhat.com>
 
 	PR target/20000
diff --git a/sim/rx/load.c b/sim/rx/load.c
index f88feb698f..c4cbb43689 100644
--- a/sim/rx/load.c
+++ b/sim/rx/load.c
@@ -25,7 +25,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 #include <string.h>
 
 #include "bfd.h"
-#include "libbfd.h"
 #include "cpu.h"
 #include "mem.h"
 #include "load.h"
@@ -146,12 +145,12 @@ rx_load (bfd *prog, host_callback *callback)
 	}
       
       offset = p->p_offset;
-      if (prog->iovec->bseek (prog, offset, SEEK_SET) != 0)
+      if (bfd_seek (prog, offset, SEEK_SET) != 0)
 	{
 	  fprintf (stderr, "Failed to seek to offset %lx\n", (long) offset);
 	  continue;
 	}
-      if (prog->iovec->bread (prog, buf, size) != size)
+      if (bfd_bread (buf, size, prog) != size)
 	{
 	  fprintf (stderr, "Failed to read %lx bytes\n", size);
 	  continue;