[Bug bootstrap/50699] [4.7 Regression] Bootstrap fails on *-apple-darwin* due to revision 179820

[iains at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50699

Iain Sandoe <iains at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2011-10-12
     Ever Confirmed|0                           |1

--- Comment #1 from Iain Sandoe <iains at gcc dot gnu.org> 2011-10-12 08:58:57 UTC ---
Looks like a minor oversight in r179820.

I am testing the following on *-darwin9.

Index: gcc/config/darwin.c
===================================================================
--- gcc/config/darwin.c (revision 179837)
+++ gcc/config/darwin.c (working copy)
@@ -2957,10 +2957,11 @@ darwin_override_options (void)
   darwin_running_cxx = (strstr (lang_hooks.name, "C++") != 0);
 }

-/* Add $LDBL128 suffix to long double builtins.  */
+#if defined (__ppc__) || defined (__ppc64__)
+/* Add $LDBL128 suffix to long double builtins for ppc darwin.  */

 static void
-darwin_patch_builtin (int fncode)
+darwin_patch_builtin (enum built_in_function fncode)
 {
   tree fn = builtin_decl_explicit (fncode);
   tree sym;
@@ -2998,6 +2999,7 @@ darwin_patch_builtins (void)
 #undef PATCH_BUILTIN_NO64
 #undef PATCH_BUILTIN_VARIADIC
 }
+#endif

 /*  CFStrings implementation.  */
 static GTY(()) tree cfstring_class_reference = NULL_TREE;