PDP-11 bug fix

[Lars Brinkhoff]

Hello,

I originally submitted the PDP-11 target in 2001.  I can't relly
remember, but possibly I guessed the target page size to be 256.
As https://sourceware.org/bugzilla/show_bug.cgi?id=20694 explains,
a better value would be 8192.  Here's a patch:

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 75099e9..178ee7b 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,7 @@
+2020-01-15  Lars Brinkhoff  <lars@nocrew.org>
+
+	* pdp11.c (TARGET_PAGE_SIZE): Set to 8192.
+
 2020-01-14  Alan Modra  <amodra@gmail.com>
 
 	* som.c (som_bfd_count_ar_symbols): Error when file position
diff --git a/bfd/pdp11.c b/bfd/pdp11.c
index 7b9c67e..1ab3033 100644
--- a/bfd/pdp11.c
+++ b/bfd/pdp11.c
@@ -37,7 +37,7 @@
 #define ARCH_SIZE	16
 #undef TARGET_IS_BIG_ENDIAN_P
 
-#define	TARGET_PAGE_SIZE	256
+#define	TARGET_PAGE_SIZE	8192
 #define	SEGMENT__SIZE	TARGET_PAGE_SIZE
 
 #define	DEFAULT_ARCH	bfd_arch_pdp11
diff --git a/ld/ChangeLog b/ld/ChangeLog
index ee68a8c..eca87ce 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,7 @@
+2020-01-15  Lars Brinkhoff <lars@nocrew.org>
+
+	* temulparams/pdp11.sh (TARGET_PAGE_SIZE): Set to 8192.
+
 2020-01-14  Lili Cui <lili.cui@intel.com>
 
 	* testsuite/ld-i386/align-branch-1.d: Updated for i686-pc-elf.
diff --git a/ld/emulparams/pdp11.sh b/ld/emulparams/pdp11.sh
index aaf955a..9b6bbbb 100644
--- a/ld/emulparams/pdp11.sh
+++ b/ld/emulparams/pdp11.sh
@@ -1,5 +1,5 @@
 SCRIPT_NAME=aout
 OUTPUT_FORMAT="a.out-pdp11"
 TEXT_START_ADDR=0
-TARGET_PAGE_SIZE=256
+TARGET_PAGE_SIZE=8192
 ARCH=pdp11