Path: utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!tut.cis.ohio-state.edu!AI.MIT.EDU!twinsun!eggert
From: twinsun!eggert@AI.MIT.EDU (Paul Eggert)
Newsgroups: gnu.gcc.bug
Subject: GCC 1.35 fix to tm-news*.h for Sony NEWS-OS 3.0
Message-ID: <8906011646.AA05089@twinsun.com>
Date: 1 Jun 89 16:46:16 GMT
Sender: daemon@tut.cis.ohio-state.edu
Distribution: gnu
Organization: GNUs Not Usenet
Lines: 114

In GNU CC 1.35, the config/tm-news*.h files contain some typographical errors.

1.  Two spurious lines in PRINT_OPERAND_ADDRESS cause a syntax error.

2.  reg_names is misspelled "reg_name".

3.  A comment in tm-news.h that says "GAS is used" should be in tm-newsgas.h.

4.  Sony is miscapitalized "SONY".

Here are some fixes, tested under Sony NEWS-OS 3.0.

-- Paul Eggert <eggert@twinsun.com>

===================================================================
RCS file: config/RCS/tm-news.h,v
retrieving revision 1.35
diff -c -r1.35 config/tm-news.h
*** /tmp/,RCSt1007894	Wed May 31 19:22:09 1989
--- config/tm-news.h	Wed May 31 19:19:15 1989
***************
*** 1,4 ****
! /* Definitions of target machine for GNU compiler.  SONY NEWS-OS 3.0 version.
     Copyright (C) 1987, 1989 Free Software Foundation, Inc.
  
  This file is part of GNU CC.
--- 1,4 ----
! /* Definitions of target machine for GNU compiler.  Sony NEWS-OS 3.0 version.
     Copyright (C) 1987, 1989 Free Software Foundation, Inc.
  
  This file is part of GNU CC.
***************
*** 17,26 ****
  along with GNU CC; see the file COPYING.  If not, write to
  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
  
- /* Use the GNU Assembler, because the system's assembler
-    has no way to assemble the difference of two labels
-    for the displacement in a switch-dispatch instruction.  */
- 
  #ifndef USE_GAS
  /* This controls conditionals in tm-m68k.h.  */
  #define MOTOROLA
--- 17,22 ----
***************
*** 349,359 ****
  	  if (GET_CODE (ireg) == SIGN_EXTEND)				\
  	    fprintf (FILE, "(L%d.b,pc,%s.w",				\
  		     CODE_LABEL_NUMBER (XEXP (addr, 0)),		\
! 		     reg_name[REGNO (XEXP (ireg, 0))]); 		\
  	  else								\
  	    fprintf (FILE, "(L%d.b,pc,%s.l",				\
  		     CODE_LABEL_NUMBER (XEXP (addr, 0)),		\
! 		     reg_name[REGNO (ireg)]);				\
  	  if (scale != 1) fprintf (FILE, "*%d", scale);			\
  	  putc (')', FILE);						\
  	  break; }							\
--- 345,355 ----
  	  if (GET_CODE (ireg) == SIGN_EXTEND)				\
  	    fprintf (FILE, "(L%d.b,pc,%s.w",				\
  		     CODE_LABEL_NUMBER (XEXP (addr, 0)),		\
! 		     reg_names[REGNO (XEXP (ireg, 0))]); 		\
  	  else								\
  	    fprintf (FILE, "(L%d.b,pc,%s.l",				\
  		     CODE_LABEL_NUMBER (XEXP (addr, 0)),		\
! 		     reg_names[REGNO (ireg)]);				\
  	  if (scale != 1) fprintf (FILE, "*%d", scale);			\
  	  putc (')', FILE);						\
  	  break; }							\
***************
*** 360,366 ****
        if (breg != 0 && ireg == 0 && GET_CODE (addr) == LABEL_REF)	\
          { fprintf (FILE, "(L%d.b,pc,%s.l",				\
  		   CODE_LABEL_NUMBER (XEXP (addr, 0)),			\
! 		   reg_name[REGNO (breg)]);				\
  	  putc (')', FILE);						\
  	  break; }							\
        if (ireg != 0 || breg != 0)					\
--- 356,362 ----
        if (breg != 0 && ireg == 0 && GET_CODE (addr) == LABEL_REF)	\
          { fprintf (FILE, "(L%d.b,pc,%s.l",				\
  		   CODE_LABEL_NUMBER (XEXP (addr, 0)),			\
! 		   reg_names[REGNO (breg)]);				\
  	  putc (')', FILE);						\
  	  break; }							\
        if (ireg != 0 || breg != 0)					\
***************
*** 388,395 ****
  	}								\
        else if (reg1 != 0 && GET_CODE (addr) == LABEL_REF)		\
  	{ fprintf (FILE, "(L%d.b,pc,%s:l)",				\
- 	{ fprintf (FILE, "(L%d-LI%d.b,pc,%s:l)",			\
- 		   CODE_LABEL_NUMBER (XEXP (addr, 0)),			\
  		   CODE_LABEL_NUMBER (XEXP (addr, 0)),			\
  		   reg_names[REGNO (reg1)]);				\
  	  break; }							\
--- 384,389 ----
===================================================================
RCS file: config/RCS/tm-newsgas.h,v
retrieving revision 1.35
diff -c -r1.35 config/tm-newsgas.h
*** /tmp/,RCSt1007894	Wed May 31 19:22:11 1989
--- config/tm-newsgas.h	Wed May 31 19:19:17 1989
***************
*** 1,3 ****
--- 1,8 ----
+ /* In Sony NEWS-OS versions before 3.0, we must
+    use the GNU Assembler, because the system's assembler
+    has no way to assemble the difference of two labels
+    for the displacement in a switch-dispatch instruction.  */
+ 
  #define USE_GAS
  
  #include "tm-news.h"