* c-decl.c (store_parm_decls_oldstyle): Let diagnostic machinery

[pf3gnuchains/gcc-fork.git] / gcc / common.opt

diff --git a/gcc/common.opt b/gcc/common.opt
index b75785c..466077c 100644 (file)
--- a/gcc/common.opt
+++ b/gcc/common.opt
@@ -336,6 +336,10 @@ fdiagnostics-show-location=
 Common Joined RejectNegative
 -fdiagnostics-show-location=[once|every-line]  How often to emit source location at the beginning of line-wrapped diagnostics
 
+fdiagnostics-show-option
+Common Var(diagnostics_show_options)
+Amend appropriate diagnostic messages with the command line option that controls them.
+
 fdump-
 Common Joined RejectNegative
 -fdump-<type>  Dump various compiler internals to a file