re PR preprocessor/34695 (Preprocessor warning->error conversion from -Werror is...

[thirdparty/gcc.git] / libcpp / line-map.c

diff --git a/libcpp/line-map.c b/libcpp/line-map.c
index 964a7cd9a779084bba6a9edfaca253d379d912ab..2802c672aaee3b0243987c309d556edee5016c13 100644 (file)
--- a/libcpp/line-map.c
+++ b/libcpp/line-map.c
@@ -1,5 +1,5 @@
 /* Map logical line numbers to (source file, line number) pairs.
-   Copyright (C) 2001, 2003, 2004, 2007, 2008
+   Copyright (C) 2001, 2003, 2004, 2007, 2008, 2009
    Free Software Foundation, Inc.
 
 This program is free software; you can redistribute it and/or modify it
@@ -302,45 +302,6 @@ linemap_lookup (struct line_maps *set, source_location line)
   return &set->maps[mn];
 }
 
-/* Print the file names and line numbers of the #include commands
-   which led to the map MAP, if any, to stderr.  Nothing is output if
-   the most recently listed stack is the same as the current one.  */
-
-void
-linemap_print_containing_files (struct line_maps *set,
-                               const struct line_map *map)
-{
-  if (MAIN_FILE_P (map) || set->last_listed == map->included_from)
-    return;
-
-  set->last_listed = map->included_from;
-  map = INCLUDED_FROM (set, map);
-
-  fprintf (stderr,  _("In file included from %s:%u"),
-          map->to_file, LAST_SOURCE_LINE (map));
-
-  while (! MAIN_FILE_P (map))
-    {
-      map = INCLUDED_FROM (set, map);
-      /* Translators note: this message is used in conjunction
-        with "In file included from %s:%ld" and some other
-        tricks.  We want something like this:
-
-        | In file included from sys/select.h:123,
-        |                  from sys/types.h:234,
-        |                  from userfile.c:31:
-        | bits/select.h:45: <error message here>
-
-        with all the "from"s lined up.
-        The trailing comma is at the beginning of this message,
-        and the trailing colon is not translated.  */
-      fprintf (stderr, _(",\n                 from %s:%u"),
-              map->to_file, LAST_SOURCE_LINE (map));
-    }
-
-  fputs (":\n", stderr);
-}
-
 /* Print an include trace, for e.g. the -H option of the preprocessor.  */
 
 static void