entered into RCS

From-SVN: r457

gcc/config/m88k/dolph.h

 /* Definitions of target machine for GNU compiler.
-   Motorola m88100 running the Dolphin Triton88 release 3.5/5.60.
+   Motorola m88100 running the Dolphin UNIX System V/88 Release 3.2,
+   Version 3.5/5.60.
    Copyright (C) 1992 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
@@ -18,44 +19,15 @@ You should have received a copy of the GNU General Public License
 along with GNU CC; see the file COPYING.  If not, write to
 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
-#include "m88k.h"
-
-/* Default switches */
-#undef	TARGET_DEFAULT
-#define TARGET_DEFAULT	(MASK_CHECK_ZERO_DIV	| \
-			 MASK_OCS_DEBUG_INFO	| \
-			 MASK_OCS_FRAME_POSITION)
-
-/* Override svr3.h to link with ?crt0.o instead of ?crt1.o and ?crtn.o.
-   From arul@sdsu.edu.  */
-#undef	STARTFILE_SPEC
-#define STARTFILE_SPEC \
-   "%{pg:gcrt0.o%s}%{!pg:%{p:mcrt0.o%s}%{!p:crt0.o%s}}"
-
-/* Profiled libraries live in a different directory but keep the same
-   names other than that.  arul@sdsu.edu says -lg is always needed.  */
-#undef	LIB_SPEC
-#define LIB_SPEC "%{p:-L/lib/libp}%{pg:%{!p:-L/lib/libp}} -lg -lc"
-
-/* Hot version of the profiler that uses r10 to pass the address of
-   the counter.  the _gcc_mcount routine knows not to screw with
-   the parameter registers.
-
-   DG/UX does this; i wrote a gnu-c/88k specific version and put it
-   in libgcc2.c -- RBE; this macro knows about the leading underscore
-   convention.  */
-#undef	FUNCTION_PROFILER
-#define FUNCTION_PROFILER(FILE, LABELNO) \
-  output_function_profiler (FILE, LABELNO, "_gcc_mcount", 0)
-
-/* Various other changes that we want to have in place without
-   too many changes to the m88k.h file.  */
-#undef	USE_LIBG
-#define	USE_LIBG
+#include "m88kv3.h"
 
 /* Don't output structure tag names when it causes a forward reference.
-   Symptom?  */
+   Symptom:
+   Error messages like
+   as: "/usr/tmp/cca22733.s": cannot reduce symbol table, unused symbols remain
+   when compiling some programs.
+   example program (C++): struct bad { bad(); }; bad::bad() {}  */
 #undef SDB_ALLOW_FORWARD_REFERENCES
 
-/* Use T_ARG as T_VOID.  Symptom?  */
+/* Use T_ARG as T_VOID.  T_VOID is not defined in <syms.h> as it should be.  */
 #define T_VOID T_ARG