* gcc-interface/lang.opt (fbuiltin-printf): Accept.

	* gcc-interface/misc.c (gnat_handle_option): Ignore it.
	* gcc-interface/lang-specs.h (@ada, @adawhy, @adascil): Propagate -f*
	flags as -g* and -m* flags past -gnatez.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@228381 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 5 insertions, 0 deletions

diff --git a/gcc/ada/gcc-interface/misc.c b/gcc/ada/gcc-interface/misc.c
index da91c6f326d0..128234223e15 100644
--- a/gcc/ada/gcc-interface/misc.c
+++ b/gcc/ada/gcc-interface/misc.c
@@ -164,6 +164,11 @@ gnat_handle_option (size_t scode, const char *arg ATTRIBUTE_UNUSED, int value,
       /* This is handled by the middle-end.  */
       break;
 
+    case OPT_fbuiltin_printf:
+      /* This is ignored in Ada but needs to be accepted so it can be
+	 defaulted.  */
+      break;
+
     default:
       gcc_unreachable ();
     }