trans.c (struct loop_info_d): Remove artificial field.

	* gcc-interface/trans.c (struct loop_info_d): Remove artificial field.
	(Loop_Statement_to_gnu): Do not set it.

From-SVN: r268290

gcc/ada/ChangeLog

 2019-01-26  Eric Botcazou  <ebotcazou@adacore.com>
 
+	* gcc-interface/trans.c (struct loop_info_d): Remove artificial field.
+	(Loop_Statement_to_gnu): Do not set it.
+
+2019-01-26  Eric Botcazou  <ebotcazou@adacore.com>
+
 	* gcc-interface/trans.c (Iterate_Acc_Clause_Arg): Fix formatting.
 	(Acc_gnat_to_gnu): Likewise.
 	(Acc_Data_to_gnu): Likewise.

gcc/ada/gcc-interface/trans.c

@@ -201,7 +201,6 @@ struct GTY(()) loop_info_d {
   tree omp_construct_clauses;
   enum tree_code omp_code;
   vec<range_check_info, va_gc> *checks;
-  bool artificial;
 };
 
 typedef struct loop_info_d *loop_info;
@@ -3880,7 +3879,6 @@ Loop_Statement_to_gnu (Node_Id gnat_node)
 
   /* Save the statement for later reuse.  */
   gnu_loop_info->stmt = gnu_loop_stmt;
-  gnu_loop_info->artificial = !Comes_From_Source (gnat_node);
 
   /* Perform the core loop body translation.  */
   if (Is_OpenAcc_Loop (gnat_node))