* config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.

* config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
	definition (and use the common one in tm-i386.h).
	(REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
	(I386_DJGPP_TARGET): Don't define, it's no longer required.
	(LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
	i386-tdep.c defines it for all x86 targets.
	(LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.

	* config/djgpp/fnchange.lst: Add i386-linux-tdep.c.

	* config/djgpp/djcheck.sh: Edit the copyright year out of the test
	results.  Fix editing of `main' arguments for non-GNU Sed.

gdb/config/djgpp/djcheck.sh

@@ -20,9 +20,10 @@ do
 	options=
     fi
     $GDB ${options} < ${base}.in 2>&1 \
-      | sed -e '/^GNU gdb /s/ [.0-9][.0-9]*//' \
+      | sed -e '/GNU gdb /s/ [.0-9][.0-9]*//' \
+            -e '/^Copyright/s/[12][0-9][0-9][0-9]/XYZZY/g' \
             -e '/Starting program: /s|[A-z]:/.*/||' \
-            -e '/main (.*argv=/s/\(argv\|envp\)=0x[0-9a-f][0-9a-f]*/\1=XYZ/g' \
+            -e '/main (/s/=0x[0-9a-f][0-9a-f]*/=XYZ/g' \
       > ${base}.tst
     if diff --binary -u ${base}.out ${base}.tst ; then
       rm -f ${base}.tst

gdb/config/djgpp/fnchange.lst

@@ -33,6 +33,7 @@ gdb-0222/gdb/remote-vxmips.c gdb-0222/gdb/rmt-vxmips.c
 gdb-0222/gdb/remote-vxsparc.c gdb-0222/gdb/rmt-vxsparc.c
 gdb-0222/gdb/sparclet-rom.c gdb-0222/gdb/splet-rom.c
 gdb-0222/gdb/sparclet-stub.c gdb-0222/gdb/splet-stub.c
+gdb-0222/gdb/i386-linux-tdep.c gdb-0222/gdb/i386linux-tdep.c
 gdb-0222/gdb/config/alpha/alpha-osf1.mh gdb-0222/gdb/config/alpha/alphosf1.mh
 gdb-0222/gdb/config/alpha/alpha-osf2.mh gdb-0222/gdb/config/alpha/alphosf2.mh
 gdb-0222/gdb/config/alpha/alpha-osf3.mh gdb-0222/gdb/config/alpha/alphosf3.mh