* config/arm/arm.md (arm_cmpsi_insn): Compute attr "length".

[pf3gnuchains/gcc-fork.git] / libcpp / internal.h

diff --git a/libcpp/internal.h b/libcpp/internal.h
index 555874c..d2872c4 100644 (file)
--- a/libcpp/internal.h
+++ b/libcpp/internal.h
@@ -1,6 +1,6 @@
 /* Part of CPP library.
    Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007,
-   2008, 2009 Free Software Foundation, Inc.
+   2008, 2009, 2010 Free Software Foundation, Inc.
 
 This program is free software; you can redistribute it and/or modify it
 under the terms of the GNU General Public License as published by the
@@ -240,7 +240,8 @@ struct _cpp_line_note
 
   /* Type of note.  The 9 'from' trigraph characters represent those
      trigraphs, '\\' an escaped newline, ' ' an escaped newline with
-     intervening space, and anything else is invalid.  */
+     intervening space, 0 represents a note that has already been handled,
+     and anything else is invalid.  */
   unsigned int type;
 };
 
@@ -312,7 +313,17 @@ struct def_pragma_macro {
   /* Name of the macro.  */
   char *name;
   /* The stored macro content.  */
-  cpp_macro *value;
+  unsigned char *definition;
+
+  /* Definition line number.  */
+  source_location line;
+  /* If macro defined in system header.  */
+  unsigned int syshdr   : 1;
+  /* Nonzero if it has been expanded or had its existence tested.  */
+  unsigned int used     : 1;
+
+  /* Mark if we save an undefined macro.  */
+  unsigned int is_undef : 1;
 };
 
 /* A cpp_reader encapsulates the "state" of a pre-processor run.
@@ -525,8 +536,8 @@ cpp_in_system_header (cpp_reader *pfile)
 {
   return pfile->buffer ? pfile->buffer->sysp : 0;
 }
-#define CPP_PEDANTIC(PF) CPP_OPTION (PF, pedantic)
-#define CPP_WTRADITIONAL(PF) CPP_OPTION (PF, warn_traditional)
+#define CPP_PEDANTIC(PF) CPP_OPTION (PF, cpp_pedantic)
+#define CPP_WTRADITIONAL(PF) CPP_OPTION (PF, cpp_warn_traditional)
 
 static inline int cpp_in_primary_file (cpp_reader *);
 static inline int