| /dragonfly/contrib/gcc-4.7/gcc/ |
| H A D | tree-ssa-loop-niter.c | 122 if (integer_zerop (var)) in determine_value_range()
388 if (!integer_zerop (varx) in bound_difference()
416 if (integer_zerop (varx) && integer_zerop (vary)) in bound_difference()
1277 if (!integer_zerop (iv0->step) && !integer_zerop (iv1->step)) in number_of_iterations_cond()
1293 if (integer_zerop (iv0->step) && integer_zerop (iv1->step)) in number_of_iterations_cond()
1610 if (integer_zerop (e)) in tree_simplify_using_condition_1()
1613 if (integer_zerop (e)) in tree_simplify_using_condition_1()
1623 if (integer_zerop (e)) in tree_simplify_using_condition_1()
1626 if (integer_zerop (e)) in tree_simplify_using_condition_1()
1640 if (e && integer_zerop (e)) in tree_simplify_using_condition_1()
[all …]
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| H A D | gimple-fold.c | 1352 else if (integer_zerop (expr)) in canonicalize_bool()
1371 else if (integer_zerop (expr)) in canonicalize_bool()
1618 else if (integer_zerop (t)) in and_var_with_comparison_1()
1648 else if (integer_zerop (t)) in and_var_with_comparison_1()
1671 if (integer_zerop (partial)) in and_var_with_comparison_1()
1673 else if (integer_zerop (t)) in and_var_with_comparison_1()
2079 else if (integer_zerop (t)) in or_var_with_comparison_1()
2086 else if (integer_zerop (t)) in or_var_with_comparison_1()
2108 if (integer_zerop (t)) in or_var_with_comparison_1()
2124 if (integer_zerop (t)) in or_var_with_comparison_1()
[all …]
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| H A D | stor-layout.c | 601 if (integer_zerop (DECL_SIZE (decl)) in layout_decl()
925 && ! integer_zerop (TYPE_SIZE (type))); in update_alignment_for_field()
973 if (integer_zerop (DECL_SIZE (field))) in update_alignment_for_field()
1108 if (! integer_zerop (rli->bitpos)) in place_field()
1111 else if (integer_zerop (rli->offset)) in place_field()
1189 && ! integer_zerop (DECL_SIZE (field)) in place_field()
1347 || integer_zerop (DECL_SIZE (field))) in place_field()
1468 && !integer_zerop (DECL_SIZE (field))) in place_field()
1508 if (! integer_zerop (rli->bitpos)) in finalize_record_size()
1903 if (integer_zerop (DECL_SIZE (field))) in finish_bitfield_layout()
[all …]
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| H A D | tree-ssa-uncprop.c | 106 equivalency->rhs = (integer_zerop (op1) in associate_equivalences_with_edges()
113 equivalency->rhs = (integer_zerop (op1) in associate_equivalences_with_edges()
122 equivalency->rhs = (integer_zerop (op1) in associate_equivalences_with_edges()
129 equivalency->rhs = (integer_zerop (op1) in associate_equivalences_with_edges()
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| H A D | tree-ssa-address.c | 201 if (addr->offset && !integer_zerop (addr->offset)) in addr_for_mem_ref()
297 if (offset && !integer_zerop (offset)) in tree_mem_ref_addr()
374 && (!index2 || integer_zerop (index2)) in create_mem_ref_raw()
375 && (!addr->index || integer_zerop (addr->index))) in create_mem_ref_raw()
770 if (parts.offset && !integer_zerop (parts.offset)) in create_mem_ref()
795 gcc_assert (!parts.offset || integer_zerop (parts.offset)); in create_mem_ref()
814 gcc_assert (integer_zerop (TMR_BASE (op))); in get_address_description()
911 && !integer_zerop (addr.base)) in maybe_fold_tmr()
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| H A D | fold-const.c | 910 if (integer_zerop (t2)) in associate_trees()
3854 || ! integer_zerop (low) || ! integer_zerop (high)) in make_range_step()
3867 || ! integer_zerop (low) || ! integer_zerop (high) in make_range_step()
4213 if (integer_zerop (low)) in build_range_check()
4494 && integer_zerop (low0)) in merge_ranges()
4653 && integer_zerop (arg01) && integer_zerop (arg2)) in fold_cond_expr_with_comparison()
5656 if (integer_zerop (c)) in extract_muldiv_1()
8633 if (integer_zerop (cst0) in maybe_canonicalize_comparison_1()
13832 && integer_zerop (op2) in fold_ternary_loc()
13853 && integer_zerop (op2) in fold_ternary_loc()
[all …]
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| H A D | tree-ssa-strlen.c | 601 if (chainsi->length && integer_zerop (chainsi->length)) in zero_length_string()
794 if (si->length == NULL_TREE || !integer_zerop (si->length)) in adjust_last_stmt()
802 if (!integer_zerop (gimple_assign_rhs1 (last.stmt))) in adjust_last_stmt()
832 || integer_zerop (len) in adjust_last_stmt()
948 if (!integer_zerop (gimple_call_arg (stmt, 1))) in handle_builtin_strchr()
1167 else if (integer_zerop (oldlen)) in handle_builtin_strcpy()
1294 && !integer_zerop (len)) in handle_builtin_memcpy()
1364 else if (integer_zerop (oldlen)) in handle_builtin_memcpy()
1659 if (integer_zerop (TREE_OPERAND (lhs, 1))) in handle_char_store()
1671 if (si != NULL && si->length != NULL_TREE && integer_zerop (si->length)) in handle_char_store()
[all …]
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| H A D | predict.c | 1429 if (integer_zerop (val)) in tree_predict_by_opcode()
1462 else if (integer_zerop (op0) || integer_zerop (op1)) in tree_predict_by_opcode()
1477 else if (integer_zerop (op0) in tree_predict_by_opcode()
1478 || integer_zerop (op1)) in tree_predict_by_opcode()
1494 if (integer_zerop (op1) in tree_predict_by_opcode()
1505 if (integer_zerop (op1) in tree_predict_by_opcode()
1531 if (integer_zerop (val)) in return_prediction()
1551 && (!integer_zerop (val) && !integer_onep (val))) in return_prediction()
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| H A D | tree-chrec.c | 356 if (integer_zerop (op0)) in chrec_fold_plus()
358 if (integer_zerop (op1)) in chrec_fold_plus()
380 if (integer_zerop (op1)) in chrec_fold_minus()
412 if (integer_zerop (op1)) in chrec_fold_multiply()
429 if (integer_zerop (op0)) in chrec_fold_multiply()
447 if (integer_zerop (op1)) in chrec_fold_multiply()
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| /dragonfly/contrib/gcc-8.0/gcc/ |
| H A D | tree-ssa-loop-niter.c | 222 if (integer_zerop (varc1)) in refine_value_range_using_guard()
355 if (integer_zerop (var)) in determine_value_range()
728 if (!integer_zerop (varx) in bound_difference()
756 if (integer_zerop (varx) && integer_zerop (vary)) in bound_difference()
1736 if (!integer_zerop (iv0->step) && !integer_zerop (iv1->step)) in number_of_iterations_cond()
1760 if (integer_zerop (iv0->step) && integer_zerop (iv1->step)) in number_of_iterations_cond()
2106 if (integer_zerop (e)) in tree_simplify_using_condition_1()
2109 if (integer_zerop (e)) in tree_simplify_using_condition_1()
2119 if (integer_zerop (e)) in tree_simplify_using_condition_1()
2122 if (integer_zerop (e)) in tree_simplify_using_condition_1()
[all …]
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| H A D | tree-ssa-uncprop.c | 99 && (integer_zerop (op1) || integer_onep (op1))) in associate_equivalences_with_edges()
108 equivalency->rhs = (integer_zerop (op1) in associate_equivalences_with_edges()
115 equivalency->rhs = (integer_zerop (op1) in associate_equivalences_with_edges()
124 equivalency->rhs = (integer_zerop (op1) in associate_equivalences_with_edges()
131 equivalency->rhs = (integer_zerop (op1) in associate_equivalences_with_edges()
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| H A D | stor-layout.c | 665 if (integer_zerop (DECL_SIZE (decl)) in layout_decl()
1028 && ! integer_zerop (TYPE_SIZE (type))); in update_alignment_for_field()
1078 if (integer_zerop (DECL_SIZE (field))) in update_alignment_for_field()
1274 if (! integer_zerop (rli->bitpos)) in place_field()
1276 else if (integer_zerop (rli->offset)) in place_field()
1519 || integer_zerop (DECL_SIZE (field))) in place_field()
1692 && !integer_zerop (DECL_SIZE (field))) in place_field()
1740 if (! integer_zerop (rli->bitpos)) in finalize_record_size()
2449 if (integer_zerop (element_size)) in layout_type()
2481 if (integer_zerop (length) in layout_type()
[all …]
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| H A D | gimple-fold.c | 645 if (integer_zerop (size)) in size_must_be_zero_p()
1193 if (integer_zerop (len)) in gimple_fold_builtin_memset()
1233 if (integer_zerop (c)) in gimple_fold_builtin_memset()
1665 if (integer_zerop (len)) in gimple_fold_builtin_strncpy()
1765 if (!integer_zerop (c)) in gimple_fold_builtin_strchr()
2105 || integer_zerop (len)) in gimple_fold_builtin_strncat_chk()
2352 if (integer_zerop (len)) in gimple_fold_builtin_memchr()
2858 if (! integer_zerop (flag)) in gimple_fold_builtin_snprintf_chk()
2957 if (! integer_zerop (flag)) in gimple_fold_builtin_sprintf_chk()
5778 if (integer_zerop (t)) in or_var_with_comparison_1()
[all …]
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| H A D | tree-ssa-address.c | 204 if (addr->offset && !integer_zerop (addr->offset)) in addr_for_mem_ref()
310 if (offset && !integer_zerop (offset)) in tree_mem_ref_addr()
387 && (!index2 || integer_zerop (index2)) in create_mem_ref_raw()
388 && (!addr->index || integer_zerop (addr->index))) in create_mem_ref_raw()
872 if (parts.offset && !integer_zerop (parts.offset)) in create_mem_ref()
944 if (parts.offset && !integer_zerop (parts.offset)) in create_mem_ref()
958 gcc_assert (!parts.offset || integer_zerop (parts.offset)); in create_mem_ref()
977 gcc_assert (integer_zerop (TMR_BASE (op))); in get_address_description()
1068 && !integer_zerop (addr.base)) in maybe_fold_tmr()
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| H A D | tree-ssa-dom.c | 178 if (integer_zerop (value)) in derive_equivalences()
192 if (!integer_zerop (value)) in derive_equivalences()
286 else if (integer_zerop (value)) in derive_equivalences()
301 || (code == NE_EXPR && integer_zerop (value))) in derive_equivalences()
322 if (integer_zerop (value)) in derive_equivalences()
370 if (integer_zerop (value)) in derive_equivalences()
515 (integer_zerop (op1) in record_edge_info()
519 (integer_zerop (op1) in record_edge_info()
526 (integer_zerop (op1) in record_edge_info()
530 (integer_zerop (op1) in record_edge_info()
[all …]
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| H A D | tree-ssa-phiopt.c | 597 if ((integer_zerop (arg0) && integer_onep (arg1)) in conditional_replacement()
640 if ((e0 == true_edge && integer_zerop (arg0)) in conditional_replacement()
641 || (e0 == false_edge && !integer_zerop (arg0)) in conditional_replacement()
642 || (e1 == true_edge && integer_zerop (arg1)) in conditional_replacement()
778 if (*code != NE_EXPR || !integer_zerop (rhs) in operand_equal_for_value_replacement()
812 return integer_zerop (arg); in neutral_element_p()
820 return right && integer_zerop (arg); in neutral_element_p()
852 return integer_zerop (arg); in absorbing_element_p()
858 return !right && integer_zerop (arg); in absorbing_element_p()
870 && integer_zerop (arg) in absorbing_element_p()
[all …]
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| H A D | fold-const.c | 929 if (integer_zerop (t2)) in associate_trees()
4529 || ! integer_zerop (low) || ! integer_zerop (high)) in make_range_step()
4542 || ! integer_zerop (low) || ! integer_zerop (high) in make_range_step()
4960 if (integer_zerop (low)) in build_range_check()
5357 && integer_zerop (arg01) && integer_zerop (arg2)) in fold_cond_expr_with_comparison()
6180 if (integer_zerop (c)) in extract_muldiv_1()
8267 if (integer_zerop (cst0) in maybe_canonicalize_comparison_1()
10834 && integer_zerop (arg1) in fold_binary_loc()
11462 && integer_zerop (op2) in fold_ternary_loc()
11485 && integer_zerop (op2) in fold_ternary_loc()
[all …]
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| H A D | predict.c | 1453 if ((integer_zerop (iv0.step) && integer_zerop (iv1.step)) in is_comparison_with_loop_invariant_p()
1454 || (!integer_zerop (iv0.step) && !integer_zerop (iv1.step))) in is_comparison_with_loop_invariant_p()
1457 if (integer_zerop (iv0.step)) in is_comparison_with_loop_invariant_p()
2513 if (integer_zerop (val)) in tree_predict_by_opcode()
2519 integer_zerop (val) ? NOT_TAKEN : TAKEN); in tree_predict_by_opcode()
2548 else if (integer_zerop (op0) || integer_zerop (op1)) in tree_predict_by_opcode()
2563 else if (integer_zerop (op0) in tree_predict_by_opcode()
2564 || integer_zerop (op1)) in tree_predict_by_opcode()
2580 if (integer_zerop (op1) in tree_predict_by_opcode()
2591 if (integer_zerop (op1) in tree_predict_by_opcode()
[all …]
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| H A D | match.pd | 98 (op @0 integer_zerop)
138 (mult @0 integer_zerop@1)
243 (div integer_zerop@0 @1)
245 (if (!integer_zerop (@1))
414 (mod integer_zerop@0 @1)
416 (if (!integer_zerop (@1))
670 (bitop (cmp @0 integer_zerop@2) (cmp @1 integer_zerop))
1150 (eq @0 integer_zerop))
2243 || (!integer_zerop (@2)
3608 (lt @0 integer_zerop)
[all …]
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| H A D | tree-ssa-threadedge.c | 606 && integer_zerop (op1)) in simplify_control_stmt_condition_1()
626 else if (rhs_code == BIT_AND_EXPR && integer_zerop (res1)) in simplify_control_stmt_condition_1()
653 else if (rhs_code == BIT_AND_EXPR && integer_zerop (res2)) in simplify_control_stmt_condition_1()
688 && integer_zerop (res1) in simplify_control_stmt_condition_1()
689 && integer_zerop (res2)) in simplify_control_stmt_condition_1()
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| H A D | tree-ssa-loop-ivopts.c | 1315 if (integer_zerop (iv.step)) in find_bivs()
1658 if (integer_zerop (iv->step)) in find_interesting_uses_op()
1727 if (iv0 && iv1 && !integer_zerop (iv0->step) && !integer_zerop (iv1->step)) in extract_cond_operands()
1748 else if (!integer_zerop (iv0->step) && integer_zerop (iv1->step)) in extract_cond_operands()
2076 if (integer_zerop (iv->step)) in idx_find_step()
2352 if (integer_zerop (step)) in find_interesting_uses_address()
2804 if (integer_zerop (op1)) in strip_offset_1()
2806 else if (integer_zerop (op0)) in strip_offset_1()
2829 if (integer_zerop (op0)) in strip_offset_1()
2851 && integer_zerop (op1)) in strip_offset_1()
[all …]
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| H A D | tree-chrec.c | 412 if (integer_zerop (op0)) in chrec_fold_plus()
414 if (integer_zerop (op1)) in chrec_fold_plus()
436 if (integer_zerop (op1)) in chrec_fold_minus()
474 if (integer_zerop (op1)) in chrec_fold_multiply()
492 if (integer_zerop (op0)) in chrec_fold_multiply()
514 if (integer_zerop (op1)) in chrec_fold_multiply()
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| H A D | tree-ssa-loop-split.c | 114 if (!integer_zerop (iv2.step)) in split_at_bb_p()
122 else if (integer_zerop (iv->step)) in split_at_bb_p()
124 if (!integer_zerop (iv2.step)) in split_at_bb_p()
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| /dragonfly/contrib/gcc-8.0/gcc/c-family/ |
| H A D | c-warn.c | 213 && !integer_zerop (op_right) in warn_logical_operator()
260 if (tem && integer_zerop (tem)) in warn_logical_operator()
275 if (tem && integer_zerop (tem)) in warn_logical_operator()
286 if (tem && integer_zerop (tem)) in warn_logical_operator()
491 && integer_zerop (rhs)) in warn_logical_not_parentheses()
1890 && integer_zerop (arg2) in warn_for_memset()
1913 && integer_zerop (TYPE_MIN_VALUE (domain)) in warn_for_memset()
2344 if (!integer_zerop (cst) && !integer_onep (cst)) in maybe_warn_bool_compare()
2357 else if (integer_zerop (cst) || integer_onep (cst)) in maybe_warn_bool_compare()
2370 flag = integer_zerop (cst) ? flag : !flag; in maybe_warn_bool_compare()
[all …]
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| H A D | c-ubsan.c | 82 if (integer_zerop (t)) in ubsan_instrument_division()
174 if (integer_zerop (t) && (tt == NULL_TREE || integer_zerop (tt))) in ubsan_instrument_shift()
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