cpplib.h (struct cpp_options): Add canonical_system_headers.

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

diff --git a/libcpp/include/cpplib.h b/libcpp/include/cpplib.h
index 72415f0348a5fcceea96edcb6fa439389638f295..85432a2faa413a5e311ea5f61b6316179926630a 100644 (file)
--- a/libcpp/include/cpplib.h
+++ b/libcpp/include/cpplib.h
@@ -493,6 +493,9 @@ struct cpp_options
 
   /* True disables tokenization outside of preprocessing directives. */
   bool directives_only;
+
+  /* True enables canonicalization of system header file paths. */
+  bool canonical_system_headers;
 };
 
 /* Callback for header lookup for HEADER, which is the name of a