diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 4edb41e588ed18589b4270aa4d05b0a07a8f6b70..ce7336f8455b8b15f081c64ac010e5e49d4fc812 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2006-10-12  Jan Hubicka  <jh@suse.cz>
+
+	PR c/28419
+	* c-decl.c (c_make_fname_decl): Do not segfault in case where
+	current_function_decl is set but current_function_scope is not.
+
 2006-10-12  Jie Zhang  <jie.zhang@analog.com>
 
 	* config/bfin/bfin.md (eh_return): Call emit_jump_insn instead of
diff --git a/gcc/c-decl.c b/gcc/c-decl.c
index 3897bea36b6532b96e5e17ce99b5626b6a6ef44b..4b3ee627cec1bf8656bd6fc27f07623da403e4b7 100644
--- a/gcc/c-decl.c
+++ b/gcc/c-decl.c
@@ -2791,7 +2791,16 @@ c_make_fname_decl (tree id, int type_dep)
 
   TREE_USED (decl) = 1;
 
-  if (current_function_decl)
+  if (current_function_decl
+      /* For invalid programs like this:
+        
+         void foo()
+         const char* p = __FUNCTION__;
+        
+	 the __FUNCTION__ is believed to appear in K&R style function
+	 parameter declarator.  In that case we still don't have
+	 function_scope.  */
+      && (!errorcount || current_function_scope))
     {
       DECL_CONTEXT (decl) = current_function_decl;
       bind (id, decl, current_function_scope,
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 7952579c81da11f4c13f777782e46053ab690638..5ce3b3872118d7cb96a74f047fb371f794c16eb7 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,5 +1,9 @@
-2006-10-12  Mark Mitchell  <mark@codesourcery.com>
+2006-10-12  Jan Hubicka  <jh@suse.cz>
+
+	PR c/28419
+	* gcc.dg/pr28319.c: New test.
 
+2006-10-12  Mark Mitchell  <mark@codesourcery.com>
 	PR c++/29318
 	* g++.dg/ext/vla4.C: New test.
 
diff --git a/gcc/testsuite/gcc.dg/pr28419.c b/gcc/testsuite/gcc.dg/pr28419.c
new file mode 100644
index 0000000000000000000000000000000000000000..a1aa4bfe8db11d84081b212f164ead1c0f83204b
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr28419.c
@@ -0,0 +1,3 @@
+/* { dg-do compile } */
+void foo() 
+const char* p = __FUNCTION__; /* { dg-error "" } */