Lines Matching refs:integer_zerop
905 else if (integer_zerop (t2)) in associate_trees()
910 if (integer_zerop (t2)) in associate_trees()
1449 if (integer_zerop (arg0) && !TREE_OVERFLOW (arg0)) in size_binop_loc()
1451 if (integer_zerop (arg1) && !TREE_OVERFLOW (arg1)) in size_binop_loc()
1456 if (integer_zerop (arg1) && !TREE_OVERFLOW (arg1)) in size_binop_loc()
2019 if (integer_zerop (arg)) in fold_convert_loc()
3087 return constant_boolean_node (integer_zerop (arg), type); in fold_truth_not_expr()
3468 if (! integer_zerop (const_binop (RSHIFT_EXPR, in optimize_bit_field_compare()
3483 if (! integer_zerop (tem) && ! integer_all_onesp (tem)) in optimize_bit_field_compare()
3492 if (lbitsize == 1 && ! integer_zerop (rhs)) in optimize_bit_field_compare()
3854 || ! integer_zerop (low) || ! integer_zerop (high)) in make_range_step()
3867 || ! integer_zerop (low) || ! integer_zerop (high) in make_range_step()
3913 if (high == 0 && low && ! integer_zerop (low)) in make_range_step()
4213 if (integer_zerop (low)) in build_range_check()
4280 if (integer_zerop (range_binop (NE_EXPR, integer_type_node, in build_range_check()
4494 && integer_zerop (low0)) in merge_ranges()
4517 && integer_zerop (range_binop (PLUS_EXPR, NULL_TREE, in merge_ranges()
4597 : integer_zerop (arg01)) in fold_cond_expr_with_comparison()
4653 && integer_zerop (arg01) && integer_zerop (arg2)) in fold_cond_expr_with_comparison()
5195 && lcode == NE_EXPR && integer_zerop (lr_arg) in fold_truth_andor_1()
5196 && rcode == NE_EXPR && integer_zerop (rr_arg) in fold_truth_andor_1()
5206 && lcode == EQ_EXPR && integer_zerop (lr_arg) in fold_truth_andor_1()
5207 && rcode == EQ_EXPR && integer_zerop (rr_arg) in fold_truth_andor_1()
5265 if (l_const && integer_zerop (l_const) && integer_pow2p (ll_mask)) in fold_truth_andor_1()
5280 if (r_const && integer_zerop (r_const) && integer_pow2p (rl_mask)) in fold_truth_andor_1()
5321 if (! integer_zerop (const_binop (BIT_AND_EXPR, l_const, in fold_truth_andor_1()
5335 if (! integer_zerop (const_binop (BIT_AND_EXPR, r_const, in fold_truth_andor_1()
5466 if (! integer_zerop (result) in fold_truth_andor_1()
5656 if (integer_zerop (c)) in extract_muldiv_1()
5673 || integer_zerop (const_binop (TRUNC_MOD_EXPR, t, c))) in extract_muldiv_1()
5856 || integer_zerop (const_binop (TRUNC_MOD_EXPR, op1, c))) in extract_muldiv_1()
5907 && integer_zerop (const_binop (TRUNC_MOD_EXPR, op1, c))) in extract_muldiv_1()
5979 if (integer_zerop (const_binop (TRUNC_MOD_EXPR, op1, c))) in extract_muldiv_1()
5988 else if (integer_zerop (const_binop (TRUNC_MOD_EXPR, c, op1))) in extract_muldiv_1()
6511 && TREE_CODE (arg0) == BIT_AND_EXPR && integer_zerop (arg1) in fold_single_bit_test_into_sign_test()
6546 && TREE_CODE (arg0) == BIT_AND_EXPR && integer_zerop (arg1) in fold_single_bit_test()
7673 && integer_zerop (TREE_OPERAND (t, 1))) in build_fold_addr_expr_with_type_loc()
8071 if (integer_zerop (arg0)) in fold_unary_loc()
8633 if (integer_zerop (cst0) in maybe_canonicalize_comparison_1()
9189 && integer_zerop (arg1)) in fold_comparison()
9197 if (integer_zerop (const1)) in fold_comparison()
9488 && !integer_zerop (TREE_OPERAND (arg0, 1)) in fold_comparison()
9951 if (integer_zerop (arg0)) in fold_binary_loc()
9955 if (integer_zerop (arg1)) in fold_binary_loc()
10061 if (sum && integer_zerop (sum)) in fold_binary_loc()
10087 if (integer_zerop (arg1)) in fold_binary_loc()
10098 && integer_zerop (const_binop (BIT_AND_EXPR, in fold_binary_loc()
10536 if (integer_zerop (arg0)) in fold_binary_loc()
10538 if (integer_zerop (arg1)) in fold_binary_loc()
10719 if (integer_zerop (arg1)) in fold_binary_loc()
11014 if (integer_zerop (arg1)) in fold_binary_loc()
11157 if (integer_zerop (arg1)) in fold_binary_loc()
11190 && integer_zerop (const_binop (BIT_AND_EXPR, in fold_binary_loc()
11320 if (integer_zerop (arg1)) in fold_binary_loc()
11329 && integer_zerop (TREE_OPERAND (arg0, 1)))) in fold_binary_loc()
11337 && integer_zerop (TREE_OPERAND (arg1, 1)))) in fold_binary_loc()
11982 if (sum && integer_zerop (sum)) { in fold_binary_loc()
12047 if (integer_zerop (arg1)) in fold_binary_loc()
12124 if (integer_zerop (arg1)) in fold_binary_loc()
12129 if (integer_zerop (arg0)) in fold_binary_loc()
12219 if (integer_zerop (arg1)) in fold_binary_loc()
12221 if (integer_zerop (arg0)) in fold_binary_loc()
12368 if (integer_zerop (arg0)) in fold_binary_loc()
12372 if (TREE_CODE (arg0) == INTEGER_CST && ! integer_zerop (arg0)) in fold_binary_loc()
12374 if (TREE_CODE (arg1) == INTEGER_CST && ! integer_zerop (arg1) in fold_binary_loc()
12380 if (integer_zerop (arg1)) in fold_binary_loc()
12384 if (integer_zerop (arg0)) in fold_binary_loc()
12423 if (TREE_CODE (arg0) == INTEGER_CST && ! integer_zerop (arg0)) in fold_binary_loc()
12427 if (TREE_CODE (arg0) == INTEGER_CST && integer_zerop (arg0)) in fold_binary_loc()
12429 if (TREE_CODE (arg1) == INTEGER_CST && integer_zerop (arg1) in fold_binary_loc()
12435 if (TREE_CODE (arg1) == INTEGER_CST && ! integer_zerop (arg1)) in fold_binary_loc()
12439 if (TREE_CODE (arg0) == INTEGER_CST && ! integer_zerop (arg0)) in fold_binary_loc()
12481 if (integer_zerop (arg1)) in fold_binary_loc()
12519 if (TREE_CODE (TREE_TYPE (arg0)) == BOOLEAN_TYPE && integer_zerop (arg1) in fold_binary_loc()
12536 if (TREE_CODE (TREE_TYPE (arg0)) == BOOLEAN_TYPE && integer_zerop (arg1) in fold_binary_loc()
12543 if (TREE_CODE (arg0) == TRUTH_NOT_EXPR && integer_zerop (arg1) in fold_binary_loc()
12651 && integer_zerop (arg1)) in fold_binary_loc()
12657 && (integer_zerop (arg1) || real_zerop (arg1))) in fold_binary_loc()
12666 && integer_zerop (arg1)) in fold_binary_loc()
12697 if (integer_zerop (arg1) in fold_binary_loc()
12724 && integer_zerop (arg1)) in fold_binary_loc()
12831 && integer_zerop (arg1)) in fold_binary_loc()
12851 && integer_zerop (arg1) in fold_binary_loc()
12872 if (integer_zerop (arg1) in fold_binary_loc()
12901 && integer_zerop (arg1) in fold_binary_loc()
12917 && integer_zerop (arg1) in fold_binary_loc()
12931 && integer_zerop (arg1) in fold_binary_loc()
12943 if (integer_zerop (arg1) in fold_binary_loc()
13082 if (integer_zerop (rcond)) in fold_binary_loc()
13101 if (integer_zerop (icond)) in fold_binary_loc()
13444 && (integer_zerop (arg1) in fold_binary_loc()
13460 && (integer_zerop (arg1) || real_zerop (arg1)) in fold_binary_loc()
13579 tem = integer_zerop (arg1) ? build1 (NOP_EXPR, type, arg1) in fold_binary_loc()
13768 tree unused_op = integer_zerop (arg0) ? op1 : op2; in fold_ternary_loc()
13769 tem = integer_zerop (arg0) ? op2 : op1; in fold_ternary_loc()
13832 && integer_zerop (op2) in fold_ternary_loc()
13842 if (integer_zerop (op1) in fold_ternary_loc()
13852 && integer_zerop (TREE_OPERAND (arg0, 1)) in fold_ternary_loc()
13853 && integer_zerop (op2) in fold_ternary_loc()
13944 && integer_zerop (op2) in fold_ternary_loc()
13961 if (integer_zerop (op2) in fold_ternary_loc()
13963 && integer_zerop (TREE_OPERAND (arg0, 1)) in fold_ternary_loc()
13973 if (integer_zerop (op2) in fold_ternary_loc()
13995 if (integer_zerop (arg1) in fold_ternary_loc()
14054 && integer_zerop (op2)) in fold_ternary_loc()
14065 if (integer_zerop (arg2)) in fold_ternary_loc()
14875 || integer_zerop (bottom) in multiple_of_p()
14880 return integer_zerop (int_const_binop (TRUNC_MOD_EXPR, in multiple_of_p()
15592 return !integer_zerop (t); in tree_single_nonzero_warnv_p()
15798 if (! integer_zerop (low_bound)) in fold_read_from_constant_string()