Lines Matching refs:integer_zerop
1497 else if (integer_zerop (t2)) in associate_trees()
1502 if (integer_zerop (t2)) in associate_trees()
1893 if (code == PLUS_EXPR && integer_zerop (arg0)) in size_binop()
1896 && integer_zerop (arg1)) in size_binop()
2238 if (integer_zerop (arg)) in fold_convert()
3231 return constant_boolean_node (integer_zerop (arg), type); in fold_truth_not_expr()
3579 if (! integer_zerop (const_binop (RSHIFT_EXPR, in optimize_bit_field_compare()
3592 if (! integer_zerop (tem) && ! integer_all_onesp (tem)) in optimize_bit_field_compare()
3601 if (lbitsize == 1 && ! integer_zerop (rhs)) in optimize_bit_field_compare()
3981 || ! integer_zerop (low) || ! integer_zerop (high) in make_range()
4027 if (high == 0 && low && ! integer_zerop (low)) in make_range()
4252 if (integer_zerop (low)) in build_range_check()
4330 if (integer_zerop (range_binop (NE_EXPR, integer_type_node, in build_range_check()
4531 && integer_zerop (low0)) in merge_ranges()
4554 && integer_zerop (range_binop (PLUS_EXPR, NULL_TREE, in merge_ranges()
4632 : integer_zerop (arg01)) in fold_cond_expr_with_comparison()
4685 if (integer_zerop (arg01) && integer_zerop (arg2)) in fold_cond_expr_with_comparison()
5122 && lcode == NE_EXPR && integer_zerop (lr_arg) in fold_truthop()
5123 && rcode == NE_EXPR && integer_zerop (rr_arg) in fold_truthop()
5132 && lcode == EQ_EXPR && integer_zerop (lr_arg) in fold_truthop()
5133 && rcode == EQ_EXPR && integer_zerop (rr_arg) in fold_truthop()
5197 if (l_const && integer_zerop (l_const) && integer_pow2p (ll_mask)) in fold_truthop()
5212 if (r_const && integer_zerop (r_const) && integer_pow2p (rl_mask)) in fold_truthop()
5258 if (! integer_zerop (const_binop (BIT_AND_EXPR, l_const, in fold_truthop()
5273 if (! integer_zerop (const_binop (BIT_AND_EXPR, r_const, in fold_truthop()
5401 if (! integer_zerop (result) in fold_truthop()
5591 if (integer_zerop (c)) in extract_muldiv_1()
5608 || integer_zerop (const_binop (TRUNC_MOD_EXPR, t, c, 0))) in extract_muldiv_1()
5763 || integer_zerop (const_binop (TRUNC_MOD_EXPR, op1, c, 0))) in extract_muldiv_1()
5806 && integer_zerop (const_binop (TRUNC_MOD_EXPR, op1, c, 0))) in extract_muldiv_1()
5852 if (integer_zerop (const_binop (TRUNC_MOD_EXPR, op1, c, 0))) in extract_muldiv_1()
5861 else if (integer_zerop (const_binop (TRUNC_MOD_EXPR, c, op1, 0))) in extract_muldiv_1()
6451 && TREE_CODE (arg0) == BIT_AND_EXPR && integer_zerop (arg1) in fold_single_bit_test_into_sign_test()
6485 && TREE_CODE (arg0) == BIT_AND_EXPR && integer_zerop (arg1) in fold_single_bit_test()
8406 && !integer_zerop (TREE_OPERAND (arg0, 1)) in fold_comparison()
8632 if (integer_zerop (arg1)) in fold_binary()
8643 && integer_zerop (const_binop (BIT_AND_EXPR, in fold_binary()
8973 if (integer_zerop (arg0)) in fold_binary()
8975 if (integer_zerop (arg1)) in fold_binary()
9118 if (integer_zerop (arg1)) in fold_binary()
9375 if (integer_zerop (arg1)) in fold_binary()
9489 if (integer_zerop (arg1)) in fold_binary()
9522 && integer_zerop (const_binop (BIT_AND_EXPR, in fold_binary()
9638 if (integer_zerop (arg1)) in fold_binary()
10053 if (integer_zerop (arg1)) in fold_binary()
10124 if (integer_zerop (arg1)) in fold_binary()
10129 if (integer_zerop (arg0)) in fold_binary()
10214 if (integer_zerop (arg1)) in fold_binary()
10216 if (integer_zerop (arg0)) in fold_binary()
10342 if (integer_zerop (arg0)) in fold_binary()
10346 if (TREE_CODE (arg0) == INTEGER_CST && ! integer_zerop (arg0)) in fold_binary()
10348 if (TREE_CODE (arg1) == INTEGER_CST && ! integer_zerop (arg1) in fold_binary()
10354 if (integer_zerop (arg1)) in fold_binary()
10358 if (integer_zerop (arg0)) in fold_binary()
10455 if (TREE_CODE (arg0) == INTEGER_CST && ! integer_zerop (arg0)) in fold_binary()
10459 if (TREE_CODE (arg0) == INTEGER_CST && integer_zerop (arg0)) in fold_binary()
10461 if (TREE_CODE (arg1) == INTEGER_CST && integer_zerop (arg1) in fold_binary()
10467 if (TREE_CODE (arg1) == INTEGER_CST && ! integer_zerop (arg1)) in fold_binary()
10471 if (TREE_CODE (arg0) == INTEGER_CST && ! integer_zerop (arg0)) in fold_binary()
10487 if (integer_zerop (arg1)) in fold_binary()
10522 if (TREE_CODE (TREE_TYPE (arg0)) == BOOLEAN_TYPE && integer_zerop (arg1) in fold_binary()
10537 if (TREE_CODE (TREE_TYPE (arg0)) == BOOLEAN_TYPE && integer_zerop (arg1) in fold_binary()
10556 && integer_zerop (arg1)) in fold_binary()
10617 && integer_zerop (arg1)) in fold_binary()
10623 && (integer_zerop (arg1) || real_zerop (arg1))) in fold_binary()
10632 && integer_zerop (arg1)) in fold_binary()
10661 if (integer_zerop (arg1) in fold_binary()
10688 && integer_zerop (arg1)) in fold_binary()
10729 && integer_zerop (arg1) in fold_binary()
10799 && integer_zerop (arg1)) in fold_binary()
10820 && integer_zerop (arg1) in fold_binary()
10841 if (integer_zerop (arg1) in fold_binary()
10870 && integer_zerop (arg1) in fold_binary()
10884 && integer_zerop (arg1) in fold_binary()
10898 && integer_zerop (arg1) in fold_binary()
10910 if (integer_zerop (arg1) in fold_binary()
11254 && (integer_zerop (arg1) in fold_binary()
11270 && (integer_zerop (arg1) || real_zerop (arg1)) in fold_binary()
11377 tem = integer_zerop (arg1) ? build1 (NOP_EXPR, type, arg1) in fold_binary()
11484 tree unused_op = integer_zerop (arg0) ? op1 : op2; in fold_ternary()
11485 tem = integer_zerop (arg0) ? op2 : op1; in fold_ternary()
11546 && integer_zerop (op2) in fold_ternary()
11556 if (integer_zerop (op1) in fold_ternary()
11564 && integer_zerop (TREE_OPERAND (arg0, 1)) in fold_ternary()
11565 && integer_zerop (op2) in fold_ternary()
11639 && integer_zerop (op2) in fold_ternary()
11656 if (integer_zerop (op2) in fold_ternary()
11658 && integer_zerop (TREE_OPERAND (arg0, 1)) in fold_ternary()
11667 if (integer_zerop (op2) in fold_ternary()
11688 if (integer_zerop (arg1) in fold_ternary()
12346 return integer_zerop (const_binop (TRUNC_MOD_EXPR, in multiple_of_p()
12937 if (! integer_zerop (low_bound)) in fold_read_from_constant_string()