re PR c/61271 (10 * possible coding error with logical not (!))

cp:
	PR c/61271
	* cp-array-notation.c (cilkplus_an_triplet_types_ok_p): Fix condition.

testsuite:
	PR c/61271
	* g++.dg/cilk-plus/AN/array_function.cc: New.

From-SVN: r210804

gcc/cp/ChangeLog

+2014-05-21  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR c/61271
+	* cp-array-notation.c (cilkplus_an_triplet_types_ok_p): Fix condition.
+
 2014-05-21  Ville Voutilainen  <ville.voutilainen@gmail.com>
 
 	PR c++/61133

gcc/cp/cp-array-notation.c

@@ -26,7 +26,7 @@
    An array notation expression has 4 major components:
    1. The array name
    2. Start Index
-   3. Number of elements we need to acess (we call it length)
+   3. Number of elements we need to access (we call it length)
    4. Stride
 
    So, if we have something like A[0:5:2], we are accessing A[0], A[2], A[4],
@@ -1418,7 +1418,7 @@ cilkplus_an_triplet_types_ok_p (location_t loc, tree start_index, tree length,
       error_at (loc, "stride of array notation triplet is not an integer");
       return false;
     }
-  if (!TREE_CODE (type) == FUNCTION_TYPE)
+  if (TREE_CODE (type) == FUNCTION_TYPE)
     {
       error_at (loc, "array notation cannot be used with function type");
       return false;

gcc/testsuite/ChangeLog

+2014-05-21  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR c/61271
+	* g++.dg/cilk-plus/AN/array_function.cc: New.
+
 2014-05-22  Richard Biener  <rguenther@suse.de>
 
 	* gcc.dg/tree-ssa/alias-33.c: New testcase.

gcc/testsuite/g++.dg/cilk-plus/AN/array_function.cc

+/* { dg-do compile } */
+/* { dg-options "-fcilkplus" } */
+
+void f() { }
+int main()
+{
+  f[0:1:1];  // { dg-error "function type" }
+}