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comparison gcc/c/c-parser.c @ 125:2c7bdd5a49f6

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supress return with no value, in function returning non-void warning on goto code segment in normal function
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sun, 01 Apr 2018 14:05:45 +0900
parents fd00160c1b76
children 5d30d517ebed
comparison
equal deleted inserted replaced
124:c3a50d7877e8 125:2c7bdd5a49f6
5635 TREE_TYPE(expr.value) = void_type_node; 5635 TREE_TYPE(expr.value) = void_type_node;
5636 /*tree env = NULL_TREE;**/ 5636 /*tree env = NULL_TREE;**/
5637 CbC_IS_CbC_GOTO (expr.value) = 1; 5637 CbC_IS_CbC_GOTO (expr.value) = 1;
5638 CALL_EXPR_TAILCALL (expr.value) = 1; 5638 CALL_EXPR_TAILCALL (expr.value) = 1;
5639 add_stmt(expr.value); 5639 add_stmt(expr.value);
5640 bool warn_return_type_save = warn_return_type;
5641 bool flag_isoc99_save = flag_isoc99;
5642 warn_return_type = false;
5643 flag_isoc99 = false;
5640 stmt = c_finish_return(loc, NULL_TREE, NULL_TREE); /* stmt = c_finish_return (0); */ 5644 stmt = c_finish_return(loc, NULL_TREE, NULL_TREE); /* stmt = c_finish_return (0); */
5645 warn_return_type = warn_return_type_save;
5646 flag_isoc99 = flag_isoc99_save;
5641 } 5647 }
5642 else 5648 else
5643 c_parser_error (parser, "expected code segment jump or %<*%>"); 5649 c_parser_error (parser, "expected code segment jump or %<*%>");
5644 } 5650 }
5645 #else 5651 #else