re PR middle-end/60467 (ICE with -fcilkplus)

gcc/c-family/
	PR middle-end/60467
	* cilk.c (cilk_set_spawn_marker): Remove FUNCTION_DECL
	as possible argument for Cilk_spawn.

gcc/testsuite/
	PR middle-end/60467
	* c-c++-common/cilk-plus/CK/invalid_spawns.c: Add new invalid
	case to check.

From-SVN: r209337

gcc/c-family/ChangeLog

+2014-04-12  Igor Zamyatin  <igor.zamyatin@intel.com>
+
+	PR middle-end/60467
+	* cilk.c (cilk_set_spawn_marker): Remove FUNCTION_DECL
+	as possible argument for Cilk_spawn.
+
 2014-04-11  Tobias Burnus  <burnus@net-b.de>
 
 	PR c/60194

gcc/c-family/cilk.c

@@ -99,7 +99,6 @@ cilk_set_spawn_marker (location_t loc, tree fcall)
        it.  */
     return false; 
   else if (TREE_CODE (fcall) != CALL_EXPR
-	   && TREE_CODE (fcall) != FUNCTION_DECL
 	   /* In C++, TARGET_EXPR is generated when we have an overloaded
 	      '=' operator.  */
 	   && TREE_CODE (fcall) != TARGET_EXPR)

gcc/testsuite/ChangeLog

 2014-04-12  Igor Zamyatin  <igor.zamyatin@intel.com>
 
+	PR middle-end/60467
+	* c-c++-common/cilk-plus/CK/invalid_spawns.c: Add new invalid
+	case to check.
+
+2014-04-12  Igor Zamyatin  <igor.zamyatin@intel.com>
+
 	PR middle-end/60469
 	* c-c++-common/cilk-plus/CK/pr60469.c: New test.
 

gcc/testsuite/c-c++-common/cilk-plus/CK/invalid_spawns.c

@@ -8,6 +8,7 @@ int main (void)
 {
   int x; 
 
+  _Cilk_spawn foo; /* { dg-error "only function calls can be spawned" } */
   _Cilk_spawn x; /* { dg-error "only function calls can be spawned" } */
   return x;
 }