alphabatize irix___restrict

[pf3gnuchains/gcc-fork.git] / gcc / c-pragma.h

diff --git a/gcc/c-pragma.h b/gcc/c-pragma.h
index ff00f32..f6cf50f 100644 (file)
--- a/gcc/c-pragma.h
+++ b/gcc/c-pragma.h
@@ -1,5 +1,5 @@
 /* Pragma related interfaces.
-   Copyright (C) 1995, 1998, 1999, 2000, 2001, 2002
+   Copyright (C) 1995, 1998, 1999, 2000, 2001, 2002, 2003
    Free Software Foundation, Inc.
 
 This file is part of GCC.
@@ -22,10 +22,15 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 #ifndef GCC_C_PRAGMA_H
 #define GCC_C_PRAGMA_H
 
+/* Cause the `yydebug' variable to be defined.  */
+#define YYDEBUG 1
+extern int yydebug;
+
+extern struct cpp_reader* parse_in;
+
 #ifdef HANDLE_SYSV_PRAGMA
-/* Support #pragma weak iff ASM_WEAKEN_LABEL and ASM_OUTPUT_WEAK_ALIAS are
-   defined.  */
-#if defined (ASM_WEAKEN_LABEL) && defined (ASM_OUTPUT_WEAK_ALIAS)
+#if ((defined (ASM_WEAKEN_LABEL) && defined (ASM_OUTPUT_WEAK_ALIAS)) \
+     || defined (ASM_WEAKEN_DECL))
 #define HANDLE_PRAGMA_WEAK SUPPORTS_WEAK
 #endif
 
@@ -44,14 +49,15 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 
 extern void init_pragma PARAMS ((void));
 
-/* Duplicate prototypes for the register_pragma stuff and the typedef for
-   cpp_reader, to avoid dragging cpplib.h in almost everywhere...  */
-#ifndef GCC_CPPLIB_H
-typedef struct cpp_reader cpp_reader;
+/* Front-end wrapper for pragma registration to avoid dragging
+   cpplib.h in almost everywhere.  */
+extern void c_register_pragma
+       PARAMS ((const char *, const char *,
+                void (*) PARAMS ((struct cpp_reader *))));
+extern void maybe_apply_pragma_weak PARAMS ((tree));
+extern tree maybe_apply_renaming_pragma PARAMS ((tree, tree));
+extern void add_to_renaming_pragma_list PARAMS ((tree, tree));
 
-extern void cpp_register_pragma PARAMS ((cpp_reader *,
-                                        const char *, const char *,
-                                        void (*) PARAMS ((cpp_reader *))));
-#endif
+extern int c_lex PARAMS ((tree *));
 
 #endif /* GCC_C_PRAGMA_H */