* cppinit.c (BC): New macro.

[pf3gnuchains/gcc-fork.git] / gcc / cpplib.h

diff --git a/gcc/cpplib.h b/gcc/cpplib.h
index 9d0b8e2..eec4f1e 100644 (file)
--- a/gcc/cpplib.h
+++ b/gcc/cpplib.h
@@ -462,7 +462,9 @@ enum builtin_type
   BT_BASE_FILE,                        /* `__BASE_FILE__' */
   BT_INCLUDE_LEVEL,            /* `__INCLUDE_LEVEL__' */
   BT_TIME,                     /* `__TIME__' */
-  BT_STDC                      /* `__STDC__' */
+  BT_STDC,                     /* `__STDC__' */
+  BT_WEAK                       /* Whether or not G++ supports weak 
+                                  symbols.  */
 };
 
 /* There is a slot in the hashnode for use by front ends when integrated