ld: Require GCC 5 for Build pr25749-1b (-pie -fPIE)

[deliverable/binutils-gdb.git] / sim / igen / filter.c

diff --git a/sim/igen/filter.c b/sim/igen/filter.c
index d71eb965968bb230b278286b3b80db687dcc9cc9..415af639f8488c127e6d2c029d779066522efc3a 100644 (file)
--- a/sim/igen/filter.c
+++ b/sim/igen/filter.c
@@ -1,6 +1,6 @@
 /* The IGEN simulator generator for GDB, the GNU Debugger.
 
-   Copyright 2002, 2007 Free Software Foundation, Inc.
+   Copyright 2002-2020 Free Software Foundation, Inc.
 
    Contributed by Andrew Cagney.
 
@@ -216,29 +216,6 @@ is_filtered_out (filter *filters, const char *flags)
 }
 
 
-#if 0
-int
-it_is (const char *flag, const char *flags)
-{
-  int flag_len = strlen (flag);
-  while (*flags != '\0')
-    {
-      if (!strncmp (flags, flag, flag_len)
-         && (flags[flag_len] == ',' || flags[flag_len] == '\0'))
-       return 1;
-      while (*flags != ',')
-       {
-         if (*flags == '\0')
-           return 0;
-         flags++;
-       }
-      flags++;
-    }
-  return 0;
-}
-#endif
-
-
 char *
 filter_next (filter *set, char *member)
 {
@@ -294,12 +271,7 @@ main (int argc, char **argv)
 
   /* dump various info */
   l = lf_open ("-", "stdout", lf_omit_references, lf_is_text, "tmp-filter");
-#if 0
-  if (is_filtered_out (argv[1], superset))
-    lf_printf (l, "excluded\n");
-  else
-    lf_printf (l, "included\n");
-#endif
+
   /* subset */
   {
     dump_filter (l, "{", subset, " }");