*** empty log message ***

From-SVN: r776

diff --git a/gcc/c-aux-info.c b/gcc/c-aux-info.c
index 3032f7c5e17b5515f8babda98f744c18976db821..b1c9ad3441eba84b0a80e29a68f11b92fcf11c87 100644 (file)
--- a/gcc/c-aux-info.c
+++ b/gcc/c-aux-info.c
@@ -54,22 +54,6 @@ static char * gen_formal_list_for_func_def ();
 static char * gen_type ();
 static char * gen_decl ();
 void   gen_aux_info_record ();
-
-#if 0
-/* Virtually every UN*X system now in common use (except for pre-4.3-tahoe
-   BSD systems) now provides getcwd as called for by POSIX.  Allow for
-   the few exceptions to the general rule here.  */
-
-#if !(defined (USG) || defined (VMS))
-extern char *getwd ();
-#define getcwd(buf,len) getwd(buf)
-#define GUESSPATHLEN (MAXPATHLEN + 1)
-#else /* (defined (USG) || defined (VMS)) */
-extern char *getcwd ();
-/* We actually use this as a starting point, not a limit.  */
-#define GUESSPATHLEN 100
-#endif /* (defined (USG) || defined (VMS)) */
-#endif /* 0 */
 \f
 /*  Take two strings and mash them together into a newly allocated area.  */
 
@@ -622,26 +606,6 @@ gen_aux_info_record (fndecl, is_definition, is_implicit, is_prototyped)
 
       if (! compiled_from_record++)
        {
-#if 0
-         int size;
-         char *wd;
-         char *value;
-
-         /* Read the working directory, avoiding arbitrary limit.  */
-         size = GUESSPATHLEN;
-         while (1)
-           {
-             wd = (char *) xmalloc (size);
-             value = getcwd (wd, size);
-             if (value != 0 || errno != ERANGE)
-               break;
-             free (wd);
-             size *= 2;
-           }
-
-         if (value != 0)
-           fprintf (aux_info_file, "/* compiled from: %s */\n", wd);
-#endif
          /* The first line tells which directory file names are relative to.
             Currently, -fgen-aux-info works only for files in the working
             directory, so just use a `.' as a placeholder for now.  */