From: Jeffrey A Law <law@cygnus.com>
Date: Sun, 29 Mar 1998 12:37:18 +0000 (+0000)
Subject: * lex.c (yynextch): Delete dead function.
X-Git-Tag: prereleases/egcs-1.1-prerelease~1889
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=6d83a9775d918a5cfc17e49027d3cea460f184c6;p=thirdparty%2Fgcc.git

* lex.c (yynextch): Delete dead function.

From-SVN: r18900
---

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index dd73af684c38..86439489c446 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,5 +1,7 @@
 Sun Mar 29 00:47:32 1998  Jeffrey A Law  (law@cygnus.com)
 
+	* lex.c (yynextch): Delete dead function.
+
 	* expr.c (tree_extract_aggr_init): #if 0 out.
 
 	* except.c (do_unwind): Delete dead function.
diff --git a/gcc/cp/lex.c b/gcc/cp/lex.c
index aaaacc5dca5c..3a5e21eadbca 100644
--- a/gcc/cp/lex.c
+++ b/gcc/cp/lex.c
@@ -97,7 +97,6 @@ extern void compiler_error PROTO((char *, HOST_WIDE_INT,
 static tree get_time_identifier PROTO((char *));
 static int check_newline PROTO((void));
 static int skip_white_space PROTO((int));
-static int yynextch PROTO((void));
 static void finish_defarg PROTO((void));
 static int my_get_run_time PROTO((void));
 static int get_last_nonwhite_on_line PROTO((void));
@@ -1394,23 +1393,6 @@ restore_pending_input (p)
   free (p);
 }
 
-/* Return next non-whitespace input character, which may come
-   from `finput', or from `nextchar'.  */
-
-static int
-yynextch ()
-{
-  int c;
-
-  if (nextchar >= 0)
-    {
-      c = nextchar;
-      nextchar = -1;
-    }
-  else c = getch ();
-  return skip_white_space (c);
-}
-
 /* Unget character CH from the input stream.
    If RESCAN is non-zero, then we want to `see' this
    character as the next input token.  */