* tradcpp.c (main): Accept -O*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53527 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/tradcpp.c b/gcc/tradcpp.c
index b58bf9a..e5ed07e 100644 (file)
--- a/gcc/tradcpp.c
+++ b/gcc/tradcpp.c
@@ -633,8 +633,9 @@ main (argc, argv)
          flag_signed_char = 0;
        break;
 
-       /* Ignore target-specific flags.  */
+       /* Ignore target-specific and optimization flags.  */
       case 'm':
+      case 'O':
        break;
 
       case 'M':