re PR c/58942 (cilkplus internal compiler error: tree check __sec_reduce_max_ind)

gcc/c/
	PR c/58942
	* c-array-notation.c (fix_builtin_array_notation_fn): Handle the case
	with a pointer.

gcc/cp/
	PR c/58942
	* cp-array-notation.c (expand_sec_reduce_builtin): Handle the case
	with a pointer.

gcc/testsuite/
	PR c/58942
	* c-c++-common/cilk-plus/AN/pr58942.c: Check for correct handling of
	the case with a pointer.

From-SVN: r211220

gcc/c/ChangeLog

+2014-06-04  Igor Zamyatin  <igor.zamyatin@intel.com>
+
+	PR c/58942
+	* c-array-notation.c (fix_builtin_array_notation_fn): Handle the case
+	with a pointer.
+
 2014-06-03  Marek Polacek  <polacek@redhat.com>
 
 	PR c/60439

gcc/c/c-array-notation.c

@@ -310,7 +310,9 @@ fix_builtin_array_notation_fn (tree an_builtin_fn, tree *new_var)
       || an_type == BUILT_IN_CILKPLUS_SEC_REDUCE_MIN_IND)
     array_ind_value = build_decl (location, VAR_DECL, NULL_TREE, 
 				  TREE_TYPE (func_parm));
-  array_op0 = (*array_operand)[0];			      
+  array_op0 = (*array_operand)[0];
+  if (TREE_CODE (array_op0) == INDIRECT_REF)
+    array_op0 = TREE_OPERAND (array_op0, 0);
   switch (an_type)
     {
     case BUILT_IN_CILKPLUS_SEC_REDUCE_ADD:

gcc/cp/ChangeLog

+2014-06-04  Igor Zamyatin  <igor.zamyatin@intel.com>
+
+	PR c/58942
+	* cp-array-notation.c (expand_sec_reduce_builtin): Handle the case
+	with a pointer.
+
 2014-06-03  Paolo Carlini  <paolo.carlini@oracle.com>
 
 	DR 1423

gcc/cp/cp-array-notation.c

@@ -340,6 +340,8 @@ expand_sec_reduce_builtin (tree an_builtin_fn, tree *new_var)
     array_ind_value = get_temp_regvar (TREE_TYPE (func_parm), func_parm);
 
   array_op0 = (*array_operand)[0];
+  if (TREE_CODE (array_op0) == INDIRECT_REF)
+    array_op0 = TREE_OPERAND (array_op0, 0);
   switch (an_type)
     {
     case BUILT_IN_CILKPLUS_SEC_REDUCE_ADD:

gcc/testsuite/ChangeLog

+2014-06-04  Igor Zamyatin  <igor.zamyatin@intel.com>
+
+	PR c/58942
+	* c-c++-common/cilk-plus/AN/pr58942.c: Check for correct handling of
+	the case with a pointer.
+
 2014-06-04  Marek Polacek  <polacek@redhat.com>
 
 	PR c/30020

gcc/testsuite/c-c++-common/cilk-plus/AN/pr58942.c

+/* PR c/58942 */
+/* { dg-do compile } */
+/* { dg-options "-fcilkplus" } */
+
+int foo (int*p, int i)
+{
+  return __sec_reduce_max_ind(p[1:i]);
+}