(declare_function_name): Allow for anonymous function.

From-SVN: r2095

diff --git a/gcc/c-common.c b/gcc/c-common.c
index f647b40..bf76110 100644 (file)
--- a/gcc/c-common.c
+++ b/gcc/c-common.c
@@ -42,7 +42,11 @@ declare_function_name ()
       char *kind = "function";
       if (TREE_CODE (TREE_TYPE (current_function_decl)) == METHOD_TYPE)
        kind = "method";
-      name = IDENTIFIER_POINTER (DECL_NAME (current_function_decl));
+      /* Allow functions to be nameless (such as artificial ones).  */
+      if (DECL_NAME (current_function_decl))
+        name = IDENTIFIER_POINTER (DECL_NAME (current_function_decl));
+      else
+       name = "";
       printable_name = (*decl_printable_name) (current_function_decl, &kind);
     }