configure.ac: Check declarations for asprintf and vasprintf.

[thirdparty/gcc.git] / libcpp / include / cpplib.h

diff --git a/libcpp/include/cpplib.h b/libcpp/include/cpplib.h
index 321de40727ef9d9bf5b197df7d7ae867eb121ad1..3ec4c4664361611952ccc7b8a801ce5af50fbb91 100644 (file)
--- a/libcpp/include/cpplib.h
+++ b/libcpp/include/cpplib.h
@@ -569,6 +569,19 @@ enum {
 /* The common part of an identifier node shared amongst all 3 C front
    ends.  Also used to store CPP identifiers, which are a superset of
    identifiers in the grammatical sense.  */
+
+union _cpp_hashnode_value GTY(())
+{
+  /* If a macro.  */
+  cpp_macro * GTY((tag ("NTV_MACRO"))) macro;
+  /* Answers to an assertion.  */
+  struct answer * GTY ((tag ("NTV_ANSWER"))) answers;
+  /* Code for a builtin macro.  */
+  enum builtin_type GTY ((tag ("NTV_BUILTIN"))) builtin;
+  /* Macro argument index.  */
+  unsigned short GTY ((tag ("NTV_ARGUMENT"))) arg_index;
+};
+
 struct cpp_hashnode GTY(())
 {
   struct ht_identifier ident;
@@ -580,17 +593,7 @@ struct cpp_hashnode GTY(())
   ENUM_BITFIELD(node_type) type : 8;   /* CPP node type.  */
   unsigned char flags;                 /* CPP flags.  */
 
-  union _cpp_hashnode_value
-  {
-    /* If a macro.  */
-    cpp_macro * GTY((tag ("NTV_MACRO"))) macro;
-    /* Answers to an assertion.  */
-    struct answer * GTY ((tag ("NTV_ANSWER"))) answers;
-    /* Code for a builtin macro.  */
-    enum builtin_type GTY ((tag ("NTV_BUILTIN"))) builtin;
-    /* Macro argument index.  */
-    unsigned short GTY ((tag ("NTV_ARGUMENT"))) arg_index;
-  } GTY ((desc ("CPP_HASHNODE_VALUE_IDX (%1)"))) value;
+  union _cpp_hashnode_value GTY ((desc ("CPP_HASHNODE_VALUE_IDX (%1)"))) value;
 };
 
 /* Call this first to get a handle to pass to other functions.