* toplev.c (independent_decode_option): Require `=' between

`-aux-info' and filename in the same argument.
* gcc.c: Don't pass -aux-info=filename twice.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43123 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 8 insertions, 3 deletions

diff --git a/gcc/toplev.c b/gcc/toplev.c
index 2b75aa20a58..2f803aa44bb 100644
--- a/gcc/toplev.c
+++ b/gcc/toplev.c
@@ -3932,7 +3932,7 @@ display_help ()
 		debug_args[i].arg, _(debug_args[i].description));
     }
 
-  printf (_("  -aux-info <file>        Emit declaration info into <file>.X\n"));
+  printf (_("  -aux-info <file>        Emit declaration info into <file>\n"));
   printf (_("  -quiet                  Do not display functions compiled or elapsed time\n"));
   printf (_("  -version                Display the compiler's version\n"));
   printf (_("  -d[letters]             Enable dumps from specific passes of the compiler\n"));
@@ -4567,17 +4567,22 @@ independent_decode_option (argc, argv)
 	}
       else if (!strncmp (arg, "aux-info", 8))
 	{
-	  flag_gen_aux_info = 1;
 	  if (arg[8] == '\0')
 	    {
 	      if (argc == 1)
 		return 0;
 
 	      aux_info_file_name = argv[1];
+	      flag_gen_aux_info = 1;
 	      return 2;
 	    }
+	  else if (arg[8] == '=')
+	    {
+	      aux_info_file_name = arg + 9;
+	      flag_gen_aux_info = 1;
+	    }
 	  else
-	    aux_info_file_name = arg + 8;
+	    return 0;
 	}
       else
 	return 0;