Makefile.in (hash.h): Generate using gperf language 'C'...

        * Makefile.in (hash.h): Generate using gperf language 'C', not
        'KR-C', so gperf uses the `const' keyword on strings.
        * gperf (resword): Const-ify a char*.

From-SVN: r26080

gcc/ch/ChangeLog

+Wed Mar 31 10:44:47 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+        * Makefile.in (hash.h): Generate using gperf language 'C', not
+        'KR-C', so gperf uses the `const' keyword on strings.
+	 
+        * gperf (resword): Const-ify a char*.
+
 Sun Mar 28 00:30:36 1999  Jeffrey A Law  (law@cygnus.com)
 
 	* Make-lang.in (CHILL.dvi): New target.

gcc/ch/Makefile.in

@@ -266,7 +266,7 @@ $(srcdir)/hash.h:
 	gawk '{ printf ("s/^%s,/%s,/\n", $$1, toupper ($$1)) }' < gperf.tmp > sed.tmp
 	sed -f sed.tmp < gperf.tmp > gperf.tmp2
 	cat $(srcdir)/gperf gperf.tmp2 > gperf.tmp
-	gperf -L KR-C -F ', 0, 0, 0' -D -E -S1 -p -j1 -i 1 -g -o -t -k'*' \
+	gperf -L C -F ', 0, 0, 0' -D -E -S1 -p -j1 -i 1 -g -o -t -k'*' \
 	  gperf.tmp > $(srcdir)/hash.h
 	$(RM) gperf.tmp gperf.tmp2 sed.tmp
 

gcc/ch/gperf

 struct resword {
-  char        *name;
+  const char  *name;
   short        token;
   enum rid     rid;
   enum toktype { RESERVED, DIRECTIVE, PREDEF } flags;

gcc/ch/hash.h

-/* KR-C code produced by gperf version 2.7.1 (19981006 egcs) */
-/* Command-line: gperf -L KR-C -F , 0, 0, 0 -D -E -S1 -p -j1 -i 1 -g -o -t -k* gperf.tmp  */
+/* C code produced by gperf version 2.7.1 (19981006 egcs) */
+/* Command-line: gperf -L C -F , 0, 0, 0 -D -E -S1 -p -j1 -i 1 -g -o -t -k* gperf.tmp  */
 struct resword {
-  char        *name;
+  const char   *name;
   short        token;
   enum rid     rid;
   enum toktype { RESERVED, DIRECTIVE, PREDEF } flags;
@@ -14,7 +14,7 @@ __inline
 #endif
 static unsigned int
 hash (str, len)
-     register char *str;
+     register const char *str;
      register unsigned int len;
 {
   static unsigned short asso_values[] =
@@ -121,7 +121,7 @@ __inline
 #endif
 struct resword *
 in_word_set (str, len)
-     register char *str;
+     register const char *str;
      register unsigned int len;
 {
   enum
@@ -1342,7 +1342,7 @@ in_word_set (str, len)
         multicompare:
           while (wordptr < wordendptr)
             {
-              register char *s = wordptr->name;
+              register const char *s = wordptr->name;
 
               if (*str == *s && !strcmp (str + 1, s + 1))
                 return wordptr;
@@ -1351,7 +1351,7 @@ in_word_set (str, len)
           return 0;
         compare:
           {
-            register char *s = resword->name;
+            register const char *s = resword->name;
 
             if (*str == *s && !strcmp (str + 1, s + 1))
               return resword;