unix.h (ASM_FILE_START): Const-ify.

	* a29k/unix.h (ASM_FILE_START): Const-ify.
	* i386/beos-elf.h (INCLUDE_DEFAULTS): Remove semi-colon.
	* i386/isc.h (ASM_FILE_START): Const-ify.
	* i386/sun386.h (ASM_FILE_START): Likewise.
	* m32r.md: Likewise.
	* m68k/auxas.h (ADDITIONAL_REGISTER_NAMES): Add missing brackets.
	* m68k/auxgas.h ADDITIONAL_REGISTER_NAMES): Likewise.
	* m68k/tower.h (REGISTER_NAMES): Remove semi-colon.
	* mn10200.md: Initialize variable.

From-SVN: r47178

gcc/ChangeLog

+2001-11-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* a29k/unix.h (ASM_FILE_START): Const-ify.
+	* i386/beos-elf.h (INCLUDE_DEFAULTS): Remove semi-colon.
+	* i386/isc.h (ASM_FILE_START): Const-ify.
+	* i386/sun386.h (ASM_FILE_START): Likewise.
+	* m32r.md: Likewise.
+	* m68k/auxas.h (ADDITIONAL_REGISTER_NAMES): Add missing brackets.
+	* m68k/auxgas.h ADDITIONAL_REGISTER_NAMES): Likewise.
+	* m68k/tower.h (REGISTER_NAMES): Remove semi-colon.
+	* mn10200.md: Initialize variable.
+
 Mon Nov 19 18:06:21 CET 2001  Jan Hubicka  <jh@suse.cz>
 
 	* gcse.c (try_replace_reg): Copy RTX before creating note.

gcc/config/a29k/unix.h

@@ -53,7 +53,7 @@ Boston, MA 02111-1307, USA.  */
 
 #undef ASM_FILE_START
 #define ASM_FILE_START(FILE)					\
-{ char *p, *after_dir = main_input_filename;			\
+{ const char *p, *after_dir = main_input_filename;		\
   if (TARGET_29050)						\
     fprintf (FILE, "\t.cputype 29050\n");			\
   for (p = main_input_filename; *p; p++)			\

gcc/config/i386/beos-elf.h

@@ -188,7 +188,7 @@ Boston, MA 02111-1307, USA.  */
     { "/boot/develop/headers/posix", 0, 0, 0 },\
     { "/boot/develop/headers", 0, 0, 0 }, \
     { 0, 0, 0, 0 } \
-    };
+    }
 #else /* CROSS_COMPILE */
 #undef	INCLUDE_DEFAULTS
 #define INCLUDE_DEFAULTS				\
@@ -230,7 +230,7 @@ Boston, MA 02111-1307, USA.  */
     { CROSS_INCLUDE_DIR "/posix", 0, 0, 0 },\
     { CROSS_INCLUDE_DIR , 0, 0, 0 }, \
     { 0, 0, 0, 0 } \
-    };
+    }
 #endif
 
 /* Whee.  LIBRARY_PATH is Be's LD_LIBRARY_PATH, which of course will

gcc/config/i386/isc.h

@@ -74,8 +74,8 @@
 #undef ASM_FILE_START
 #define ASM_FILE_START(FILE)				\
   do {							\
-    int len = strlen (main_input_filename);		\
-    char *na = main_input_filename + len;		\
+    const int len = strlen (main_input_filename);	\
+    const char *na = main_input_filename + len;		\
     char shorter[15];					\
     /* NA gets MAIN_INPUT_FILENAME sans directory names.  */\
     while (na > main_input_filename)			\

gcc/config/i386/sun386.h

@@ -59,8 +59,8 @@ do								\
 #define ASM_FILE_START(FILE) \
   do {							\
     {							\
-      int len = strlen (main_input_filename);		\
-      char *na = main_input_filename + len;		\
+      const int len = strlen (main_input_filename);	\
+      const char *na = main_input_filename + len;	\
       char shorter[15];					\
       /* NA gets MAIN_INPUT_FILENAME sans directory names.  */\
       while (na > main_input_filename)			\

gcc/config/m32r/m32r.md

@@ -1510,7 +1510,7 @@
   ""
   "*
 {
-  char *br,*invbr;
+  const char *br,*invbr;
   char asmtext[40];
 
   switch (GET_CODE (operands[1]))
@@ -1557,7 +1557,7 @@
   ""
   "*
 {
-  char *br,*invbr;
+  const char *br,*invbr;
   char asmtext[40];
 
   switch (GET_CODE (operands[1]))

gcc/config/m68k/auxas.h

@@ -74,7 +74,7 @@ Boston, MA 02111-1307, USA.  */
 #undef LOCAL_LABEL_PREFIX
 #define LOCAL_LABEL_PREFIX	"L%"
 
-#define ADDITIONAL_REGISTER_NAMES { "%a6", 14, "%a7", 15 }
+#define ADDITIONAL_REGISTER_NAMES { {"%a6", 14}, {"%a7", 15} }
 
 #undef ASM_OUTPUT_INT
 #define ASM_OUTPUT_INT(FILE,VALUE)                      \

gcc/config/m68k/auxgas.h

@@ -37,7 +37,7 @@ Boston, MA 02111-1307, USA.  */
 #define NO_DOT_IN_LABEL
 #endif
 
-#define ADDITIONAL_REGISTER_NAMES  { "%fp", 14, "%a7", 15 }
+#define ADDITIONAL_REGISTER_NAMES  { {"%fp", 14}, {"%a7", 15} }
 
 #define ASM_MOV_INSN	"movel"
 

gcc/config/m68k/tower.h

@@ -88,7 +88,7 @@ Boston, MA 02111-1307, USA.  */
 #define REGISTER_NAMES \
 {"%d0", "%d1", "%d2", "%d3", "%d4", "%d5", "%d6", "%d7",                      \
  "%a0", "%a1", "%a2", "%a3", "%a4", "%a5", "%a6", "%sp",                      \
- "%fp0", "%fp1", "%fp2", "%fp3", "%fp4", "%fp5", "%fp6", "%fp7"};
+ "%fp0", "%fp1", "%fp2", "%fp3", "%fp4", "%fp5", "%fp6", "%fp7"}
 
 #undef REGISTER_PREFIX
 #define REGISTER_PREFIX "%"

gcc/config/mn10200/mn10200.md

@@ -264,7 +264,7 @@
 
     default:
       {
-        long val;
+        long val = 0;
         REAL_VALUE_TYPE rv;
 
 	if (GET_CODE (operands[1]) == CONST_DOUBLE)