926 builtin_save_expr (tree exp)  in builtin_save_expr()  function
2300   CALL_EXPR_ARG (exp, 0) = arg0 = builtin_save_expr (arg0);  in expand_builtin_mathfn_ternary()
2301   CALL_EXPR_ARG (exp, 1) = arg1 = builtin_save_expr (arg1);  in expand_builtin_mathfn_ternary()
2302   CALL_EXPR_ARG (exp, 2) = arg2 = builtin_save_expr (arg2);  in expand_builtin_mathfn_ternary()
2387       CALL_EXPR_ARG (exp, 0) = arg = builtin_save_expr (arg);  in expand_builtin_mathfn_3()
2509       CALL_EXPR_ARG (exp, 0) = arg = builtin_save_expr (arg);  in expand_builtin_interclass_mathfn()
2762   CALL_EXPR_ARG (exp, 0) = arg = builtin_save_expr (arg);  in expand_builtin_int_roundingfn()
2907       CALL_EXPR_ARG (exp, 0) = arg = builtin_save_expr (arg);  in expand_builtin_int_roundingfn_2()
4993   dest = builtin_save_expr (dest);  in expand_builtin_memset_args()
4994   val = builtin_save_expr (val);  in expand_builtin_memset_args()
4995   len = builtin_save_expr (len);  in expand_builtin_memset_args()
5293   arg1 = builtin_save_expr (arg1);  in expand_builtin_strcmp()
5294   arg2 = builtin_save_expr (arg2);  in expand_builtin_strcmp()
6058   CALL_EXPR_ARG (exp, 0) = arg = builtin_save_expr (arg);  in expand_builtin_fabs()
6316   arg = builtin_save_expr (arg);  in expand_builtin_signbit()
9251       call = builtin_save_expr (call);  in fold_builtin_sincos()
9405   	  tree new_arg = builtin_save_expr (arg);  in fold_builtin_carg()
9617 	orig_arg = arg = builtin_save_expr (arg);  in fold_builtin_interclass_mathfn()
9715 	arg = builtin_save_expr (arg);  in fold_builtin_classify()
9757       arg = builtin_save_expr (arg);  in fold_builtin_classify()
9800   arg = builtin_save_expr (fold_build1_loc (loc, ABS_EXPR, type, arg));  in fold_builtin_fpclassify()