* objc/objc-act.c (UTAG_STATICS, UTAG_PROTOCOL_LIST, USERTYPE):

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

diff --git a/gcc/cpplib.h b/gcc/cpplib.h
index 7c1fe85..8902f53 100644 (file)
--- a/gcc/cpplib.h
+++ b/gcc/cpplib.h
@@ -333,6 +333,10 @@ struct cpp_options
   /* Nonzero means warn about text after an #endif (or #else).  */
   unsigned char warn_endif_labels;
 
+  /* Nonzero means warn about implicit sign changes owing to integer
+     promotions.  */
+  unsigned char warn_num_sign_change;
+
   /* Nonzero means turn warnings into errors.  */
   unsigned char warnings_are_errors;
 
@@ -357,6 +361,9 @@ struct cpp_options
   /* Nonzero means warn if undefined identifiers are evaluated in an #if.  */
   unsigned char warn_undef;
 
+  /* Nonzero means warn of unused macros from the main file.  */
+  unsigned char warn_unused_macros;
+
   /* Nonzero for the 1999 C Standard, including corrigenda and amendments.  */
   unsigned char c99;