Lines Matching refs:integer_zerop
924 else if (integer_zerop (t2)) in associate_trees()
929 if (integer_zerop (t2)) in associate_trees()
1740 if (integer_zerop (arg0) in const_unop()
1803 return constant_boolean_node (integer_zerop (arg0), type); in const_unop()
1898 if (integer_zerop (arg0) && !TREE_OVERFLOW (arg0)) in size_binop_loc()
1900 if (integer_zerop (arg1) && !TREE_OVERFLOW (arg1)) in size_binop_loc()
1905 if (integer_zerop (arg1) && !TREE_OVERFLOW (arg1)) in size_binop_loc()
2516 if (integer_zerop (arg)) in fold_convert_loc()
3019 && integer_zerop (TREE_OPERAND (arg0, 1))) in operand_equal_p()
3025 && integer_zerop (TREE_OPERAND (arg1, 1))) in operand_equal_p()
3808 return constant_boolean_node (integer_zerop (arg), type); in fold_truth_not_expr()
4177 if (lbitsize == 1 && ! integer_zerop (rhs)) in optimize_bit_field_compare()
4529 || ! integer_zerop (low) || ! integer_zerop (high)) in make_range_step()
4542 || ! integer_zerop (low) || ! integer_zerop (high) in make_range_step()
4588 if (high == 0 && low && ! integer_zerop (low)) in make_range_step()
4903 if (integer_zerop (range_binop (NE_EXPR, integer_type_node, in range_check_type()
4960 if (integer_zerop (low)) in build_range_check()
5199 && integer_zerop (low0)) in merge_ranges()
5223 && integer_zerop (range_binop (PLUS_EXPR, NULL_TREE, in merge_ranges()
5304 : integer_zerop (arg01)) in fold_cond_expr_with_comparison()
5357 && integer_zerop (arg01) && integer_zerop (arg2)) in fold_cond_expr_with_comparison()
5801 && lcode == NE_EXPR && integer_zerop (lr_arg) in fold_truth_andor_1()
5802 && rcode == NE_EXPR && integer_zerop (rr_arg) in fold_truth_andor_1()
5812 && lcode == EQ_EXPR && integer_zerop (lr_arg) in fold_truth_andor_1()
5813 && rcode == EQ_EXPR && integer_zerop (rr_arg) in fold_truth_andor_1()
5878 if (l_const && integer_zerop (l_const) && integer_pow2p (ll_mask)) in fold_truth_andor_1()
5893 if (r_const && integer_zerop (r_const) && integer_pow2p (rl_mask)) in fold_truth_andor_1()
5933 if (! integer_zerop (const_binop (BIT_AND_EXPR, l_const, in fold_truth_andor_1()
5947 if (! integer_zerop (const_binop (BIT_AND_EXPR, r_const, in fold_truth_andor_1()
6089 if (! integer_zerop (result) in fold_truth_andor_1()
6180 if (integer_zerop (c)) in extract_muldiv_1()
6773 && TREE_CODE (arg0) == BIT_AND_EXPR && integer_zerop (arg1) in fold_single_bit_test_into_sign_test()
6807 && TREE_CODE (arg0) == BIT_AND_EXPR && integer_zerop (arg1) in fold_single_bit_test()
7663 && integer_zerop (TREE_OPERAND (t, 1))) in build_fold_addr_expr_with_type_loc()
8267 if (integer_zerop (cst0) in maybe_canonicalize_comparison_1()
8490 if (offset0 == NULL_TREE || integer_zerop (offset0)) in fold_comparison()
8533 if (offset1 == NULL_TREE || integer_zerop (offset1)) in fold_comparison()
8688 && integer_zerop (arg1)) in fold_comparison()
9453 if (sum && integer_zerop (sum)) in fold_binary_loc()
10394 if (integer_zerop (arg1)) in fold_binary_loc()
10522 if (integer_zerop (arg0)) in fold_binary_loc()
10527 if (TREE_CODE (arg0) == INTEGER_CST && ! integer_zerop (arg0)) in fold_binary_loc()
10529 if (TREE_CODE (arg1) == INTEGER_CST && ! integer_zerop (arg1) in fold_binary_loc()
10535 if (integer_zerop (arg1)) in fold_binary_loc()
10539 if (integer_zerop (arg0)) in fold_binary_loc()
10578 if (TREE_CODE (arg0) == INTEGER_CST && ! integer_zerop (arg0)) in fold_binary_loc()
10583 if (TREE_CODE (arg0) == INTEGER_CST && integer_zerop (arg0)) in fold_binary_loc()
10585 if (TREE_CODE (arg1) == INTEGER_CST && integer_zerop (arg1) in fold_binary_loc()
10591 if (TREE_CODE (arg1) == INTEGER_CST && ! integer_zerop (arg1)) in fold_binary_loc()
10595 if (TREE_CODE (arg0) == INTEGER_CST && ! integer_zerop (arg0)) in fold_binary_loc()
10637 if (integer_zerop (arg1)) in fold_binary_loc()
10678 if (TREE_CODE (TREE_TYPE (arg0)) == BOOLEAN_TYPE && integer_zerop (arg1) in fold_binary_loc()
10685 if (TREE_CODE (arg0) == TRUTH_NOT_EXPR && integer_zerop (arg1) in fold_binary_loc()
10695 && integer_zerop (arg1)) in fold_binary_loc()
10726 if (integer_zerop (arg1) in fold_binary_loc()
10753 && integer_zerop (arg1)) in fold_binary_loc()
10809 if (TREE_CODE (arg0) == CALL_EXPR && integer_zerop (arg1)) in fold_binary_loc()
10834 && integer_zerop (arg1) in fold_binary_loc()
10856 && integer_zerop (arg1) in fold_binary_loc()
10872 && integer_zerop (arg1) in fold_binary_loc()
10886 && integer_zerop (arg1) in fold_binary_loc()
10898 if (integer_zerop (arg1) in fold_binary_loc()
11026 if (integer_zerop (rcond)) in fold_binary_loc()
11045 if (integer_zerop (icond)) in fold_binary_loc()
11130 && (integer_zerop (arg1) in fold_binary_loc()
11148 && (integer_zerop (arg1) || real_zerop (arg1)) in fold_binary_loc()
11230 tem = integer_zerop (arg1) ? build1 (NOP_EXPR, type, arg1) in fold_binary_loc()
11375 tree unused_op = integer_zerop (arg0) ? op1 : op2; in fold_ternary_loc()
11376 tem = integer_zerop (arg0) ? op2 : op1; in fold_ternary_loc()
11403 else if (integer_zerop (val)) in fold_ternary_loc()
11462 && integer_zerop (op2) in fold_ternary_loc()
11472 if (integer_zerop (op1) in fold_ternary_loc()
11484 && integer_zerop (TREE_OPERAND (arg0, 1)) in fold_ternary_loc()
11485 && integer_zerop (op2) in fold_ternary_loc()
11555 && integer_zerop (op2) in fold_ternary_loc()
11574 if (integer_zerop (op2) in fold_ternary_loc()
11576 && integer_zerop (TREE_OPERAND (arg0, 1)) in fold_ternary_loc()
11598 if (integer_zerop (op2) in fold_ternary_loc()
11624 if (integer_zerop (arg1) in fold_ternary_loc()
11735 if (integer_zerop (arg2)) in fold_ternary_loc()
12692 || integer_zerop (bottom) in multiple_of_p()
13451 return !integer_zerop (t); in tree_single_nonzero_warnv_p()
13782 if (! integer_zerop (low_bound)) in fold_read_from_constant_string()
14007 if (integer_zerop (tmp)) in fold_relational_const()
14029 integer_zerop (tem) ? 0 : -1)); in fold_relational_const()