Protected Attributes | |
| tree_code | m_code |
Private Member Functions | |
| virtual bool | op1_range (prange &r, tree type, const prange &lhs, const prange &op2, relation_trio=TRIO_VARYING) const |
| virtual bool | op1_range (prange &r, tree type, const irange &lhs, const prange &op2, relation_trio=TRIO_VARYING) const |
| virtual bool | op1_range (prange &r, tree type, const prange &lhs, const irange &op2, relation_trio=TRIO_VARYING) const |
| virtual bool | op1_range (irange &r, tree type, const prange &lhs, const irange &op2, relation_trio=TRIO_VARYING) const |
| virtual bool | op1_range (frange &r, tree type, const frange &lhs, const frange &op2, relation_trio=TRIO_VARYING) const |
| virtual bool | op1_range (frange &r, tree type, const irange &lhs, const frange &op2, relation_trio=TRIO_VARYING) const |
| virtual void | update_bitmask (irange &, const prange &, const prange &) const |
Constructor & Destructor Documentation
◆ operator_exact_divide()
|
inline |
Member Function Documentation
◆ fold_range() [1/10]
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virtualinherited |
Floating point range operators. Copyright (C) 2022-2024 Free Software Foundation, Inc. Contributed by Aldy Hernandez <aldyh@redhat.com>. This file is part of GCC. GCC is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version. GCC is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GCC; see the file COPYING3. If not see <http://www.gnu.org/licenses/>.
Reimplemented in cfn_clrsb, cfn_clz, cfn_constant_float_p, cfn_constant_p, cfn_copysign, cfn_ctz, cfn_ffs, cfn_goacc_dim, cfn_isfinite, cfn_isinf, cfn_isnormal, cfn_parity, cfn_pass_through_arg1, cfn_popcount, cfn_signbit, cfn_sincos, cfn_sqrt, cfn_strlen, cfn_toupper_tolower, cfn_ubsan, foperator_ltgt, foperator_ordered, foperator_unordered, foperator_unordered_equal, foperator_unordered_ge, foperator_unordered_gt, foperator_unordered_le, foperator_unordered_lt, operator_abs, operator_addr_expr, operator_bitwise_and, operator_bitwise_not, operator_bitwise_or, operator_cast, operator_cst, operator_equal, operator_ge, operator_gt, operator_identity, operator_le, operator_logical_and, operator_logical_not, operator_logical_or, operator_lshift, operator_lt, operator_max, operator_min, operator_minus, operator_negate, operator_not_equal, operator_pointer_diff, operator_rshift, operator_unknown, and pointer_plus_operator.
References empty_range_varying(), frange::known_isnan(), frange::lower_bound(), frange::maybe_isnan(), relation_trio::op1_op2(), r, range_operator::rv_fold(), and frange::upper_bound().
◆ fold_range() [2/10]
|
virtualinherited |
Reimplemented in cfn_clrsb, cfn_clz, cfn_constant_float_p, cfn_constant_p, cfn_copysign, cfn_ctz, cfn_ffs, cfn_goacc_dim, cfn_isfinite, cfn_isinf, cfn_isnormal, cfn_parity, cfn_pass_through_arg1, cfn_popcount, cfn_signbit, cfn_sincos, cfn_sqrt, cfn_strlen, cfn_toupper_tolower, cfn_ubsan, foperator_ltgt, foperator_ordered, foperator_unordered, foperator_unordered_equal, foperator_unordered_ge, foperator_unordered_gt, foperator_unordered_le, foperator_unordered_lt, operator_abs, operator_addr_expr, operator_bitwise_and, operator_bitwise_not, operator_bitwise_or, operator_cast, operator_cst, operator_equal, operator_ge, operator_gt, operator_identity, operator_le, operator_logical_and, operator_logical_not, operator_logical_or, operator_lshift, operator_lt, operator_max, operator_min, operator_minus, operator_negate, operator_not_equal, operator_pointer_diff, operator_rshift, operator_unknown, and pointer_plus_operator.
◆ fold_range() [3/10]
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virtualinherited |
Reimplemented in cfn_clrsb, cfn_clz, cfn_constant_float_p, cfn_constant_p, cfn_copysign, cfn_ctz, cfn_ffs, cfn_goacc_dim, cfn_isfinite, cfn_isinf, cfn_isnormal, cfn_parity, cfn_pass_through_arg1, cfn_popcount, cfn_signbit, cfn_sincos, cfn_sqrt, cfn_strlen, cfn_toupper_tolower, cfn_ubsan, foperator_ltgt, foperator_ordered, foperator_unordered, foperator_unordered_equal, foperator_unordered_ge, foperator_unordered_gt, foperator_unordered_le, foperator_unordered_lt, operator_abs, operator_addr_expr, operator_bitwise_and, operator_bitwise_not, operator_bitwise_or, operator_cast, operator_cst, operator_equal, operator_ge, operator_gt, operator_identity, operator_le, operator_logical_and, operator_logical_not, operator_logical_or, operator_lshift, operator_lt, operator_max, operator_min, operator_minus, operator_negate, operator_not_equal, operator_pointer_diff, operator_rshift, operator_unknown, and pointer_plus_operator.
◆ fold_range() [4/10]
|
virtualinherited |
Reimplemented in cfn_clrsb, cfn_clz, cfn_constant_float_p, cfn_constant_p, cfn_copysign, cfn_ctz, cfn_ffs, cfn_goacc_dim, cfn_isfinite, cfn_isinf, cfn_isnormal, cfn_parity, cfn_pass_through_arg1, cfn_popcount, cfn_signbit, cfn_sincos, cfn_sqrt, cfn_strlen, cfn_toupper_tolower, cfn_ubsan, foperator_ltgt, foperator_ordered, foperator_unordered, foperator_unordered_equal, foperator_unordered_ge, foperator_unordered_gt, foperator_unordered_le, foperator_unordered_lt, operator_abs, operator_addr_expr, operator_bitwise_and, operator_bitwise_not, operator_bitwise_or, operator_cast, operator_cst, operator_equal, operator_ge, operator_gt, operator_identity, operator_le, operator_logical_and, operator_logical_not, operator_logical_or, operator_lshift, operator_lt, operator_max, operator_min, operator_minus, operator_negate, operator_not_equal, operator_pointer_diff, operator_rshift, operator_unknown, and pointer_plus_operator.
◆ fold_range() [5/10]
|
virtualinherited |
Reimplemented in cfn_clrsb, cfn_clz, cfn_constant_float_p, cfn_constant_p, cfn_copysign, cfn_ctz, cfn_ffs, cfn_goacc_dim, cfn_isfinite, cfn_isinf, cfn_isnormal, cfn_parity, cfn_pass_through_arg1, cfn_popcount, cfn_signbit, cfn_sincos, cfn_sqrt, cfn_strlen, cfn_toupper_tolower, cfn_ubsan, foperator_ltgt, foperator_ordered, foperator_unordered, foperator_unordered_equal, foperator_unordered_ge, foperator_unordered_gt, foperator_unordered_le, foperator_unordered_lt, operator_abs, operator_addr_expr, operator_bitwise_and, operator_bitwise_not, operator_bitwise_or, operator_cast, operator_cst, operator_equal, operator_ge, operator_gt, operator_identity, operator_le, operator_logical_and, operator_logical_not, operator_logical_or, operator_lshift, operator_lt, operator_max, operator_min, operator_minus, operator_negate, operator_not_equal, operator_pointer_diff, operator_rshift, operator_unknown, and pointer_plus_operator.
References empty_range_varying(), gcc_checking_assert, irange::lower_bound(), irange::num_pairs(), relation_trio::op1_op2(), range_operator::op1_op2_relation_effect(), r, relation_equiv_p(), irange::set_undefined(), range_operator::update_bitmask(), irange::upper_bound(), range_operator::wi_fold_in_parts(), range_operator::wi_fold_in_parts_equiv(), and y.
Referenced by operator_lshift::fold_range(), operator_rshift::fold_range(), range_op_handler::fold_range(), operator_rshift::op1_range(), and foperator_div::op2_range().
◆ fold_range() [6/10]
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virtualinherited |
Reimplemented in cfn_clrsb, cfn_clz, cfn_constant_float_p, cfn_constant_p, cfn_copysign, cfn_ctz, cfn_ffs, cfn_goacc_dim, cfn_isfinite, cfn_isinf, cfn_isnormal, cfn_parity, cfn_pass_through_arg1, cfn_popcount, cfn_signbit, cfn_sincos, cfn_sqrt, cfn_strlen, cfn_toupper_tolower, cfn_ubsan, foperator_ltgt, foperator_ordered, foperator_unordered, foperator_unordered_equal, foperator_unordered_ge, foperator_unordered_gt, foperator_unordered_le, foperator_unordered_lt, operator_abs, operator_addr_expr, operator_bitwise_and, operator_bitwise_not, operator_bitwise_or, operator_cast, operator_cst, operator_equal, operator_ge, operator_gt, operator_identity, operator_le, operator_logical_and, operator_logical_not, operator_logical_or, operator_lshift, operator_lt, operator_max, operator_min, operator_minus, operator_negate, operator_not_equal, operator_pointer_diff, operator_rshift, operator_unknown, and pointer_plus_operator.
◆ fold_range() [7/10]
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virtualinherited |
Reimplemented in cfn_clrsb, cfn_clz, cfn_constant_float_p, cfn_constant_p, cfn_copysign, cfn_ctz, cfn_ffs, cfn_goacc_dim, cfn_isfinite, cfn_isinf, cfn_isnormal, cfn_parity, cfn_pass_through_arg1, cfn_popcount, cfn_signbit, cfn_sincos, cfn_sqrt, cfn_strlen, cfn_toupper_tolower, cfn_ubsan, foperator_ltgt, foperator_ordered, foperator_unordered, foperator_unordered_equal, foperator_unordered_ge, foperator_unordered_gt, foperator_unordered_le, foperator_unordered_lt, operator_abs, operator_addr_expr, operator_bitwise_and, operator_bitwise_not, operator_bitwise_or, operator_cast, operator_cst, operator_equal, operator_ge, operator_gt, operator_identity, operator_le, operator_logical_and, operator_logical_not, operator_logical_or, operator_lshift, operator_lt, operator_max, operator_min, operator_minus, operator_negate, operator_not_equal, operator_pointer_diff, operator_rshift, operator_unknown, and pointer_plus_operator.
◆ fold_range() [8/10]
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virtualinherited |
Reimplemented in cfn_clrsb, cfn_clz, cfn_constant_float_p, cfn_constant_p, cfn_copysign, cfn_ctz, cfn_ffs, cfn_goacc_dim, cfn_isfinite, cfn_isinf, cfn_isnormal, cfn_parity, cfn_pass_through_arg1, cfn_popcount, cfn_signbit, cfn_sincos, cfn_sqrt, cfn_strlen, cfn_toupper_tolower, cfn_ubsan, foperator_ltgt, foperator_ordered, foperator_unordered, foperator_unordered_equal, foperator_unordered_ge, foperator_unordered_gt, foperator_unordered_le, foperator_unordered_lt, operator_abs, operator_addr_expr, operator_bitwise_and, operator_bitwise_not, operator_bitwise_or, operator_cast, operator_cst, operator_equal, operator_ge, operator_gt, operator_identity, operator_le, operator_logical_and, operator_logical_not, operator_logical_or, operator_lshift, operator_lt, operator_max, operator_min, operator_minus, operator_negate, operator_not_equal, operator_pointer_diff, operator_rshift, operator_unknown, and pointer_plus_operator.
◆ fold_range() [9/10]
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virtualinherited |
Reimplemented in cfn_clrsb, cfn_clz, cfn_constant_float_p, cfn_constant_p, cfn_copysign, cfn_ctz, cfn_ffs, cfn_goacc_dim, cfn_isfinite, cfn_isinf, cfn_isnormal, cfn_parity, cfn_pass_through_arg1, cfn_popcount, cfn_signbit, cfn_sincos, cfn_sqrt, cfn_strlen, cfn_toupper_tolower, cfn_ubsan, foperator_ltgt, foperator_ordered, foperator_unordered, foperator_unordered_equal, foperator_unordered_ge, foperator_unordered_gt, foperator_unordered_le, foperator_unordered_lt, operator_abs, operator_addr_expr, operator_bitwise_and, operator_bitwise_not, operator_bitwise_or, operator_cast, operator_cst, operator_equal, operator_ge, operator_gt, operator_identity, operator_le, operator_logical_and, operator_logical_not, operator_logical_or, operator_lshift, operator_lt, operator_max, operator_min, operator_minus, operator_negate, operator_not_equal, operator_pointer_diff, operator_rshift, operator_unknown, and pointer_plus_operator.
◆ fold_range() [10/10]
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virtualinherited |
Code for range operators. Copyright (C) 2017-2024 Free Software Foundation, Inc. Contributed by Andrew MacLeod <amacleod@redhat.com> and Aldy Hernandez <aldyh@redhat.com>. This file is part of GCC. GCC is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version. GCC is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GCC; see the file COPYING3. If not see <http://www.gnu.org/licenses/>.
Reimplemented in cfn_clrsb, cfn_clz, cfn_constant_float_p, cfn_constant_p, cfn_copysign, cfn_ctz, cfn_ffs, cfn_goacc_dim, cfn_isfinite, cfn_isinf, cfn_isnormal, cfn_parity, cfn_pass_through_arg1, cfn_popcount, cfn_signbit, cfn_sincos, cfn_sqrt, cfn_strlen, cfn_toupper_tolower, cfn_ubsan, foperator_ltgt, foperator_ordered, foperator_unordered, foperator_unordered_equal, foperator_unordered_ge, foperator_unordered_gt, foperator_unordered_le, foperator_unordered_lt, operator_abs, operator_addr_expr, operator_bitwise_and, operator_bitwise_not, operator_bitwise_or, operator_cast, operator_cst, operator_equal, operator_ge, operator_gt, operator_identity, operator_le, operator_logical_and, operator_logical_not, operator_logical_or, operator_lshift, operator_lt, operator_max, operator_min, operator_minus, operator_negate, operator_not_equal, operator_pointer_diff, operator_rshift, operator_unknown, and pointer_plus_operator.
◆ lhs_op1_relation() [1/6]
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virtualinherited |
Reimplemented in operator_bitwise_and, operator_cast, operator_identity, operator_minus, operator_plus, and operator_rshift.
References VREL_VARYING.
◆ lhs_op1_relation() [2/6]
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virtualinherited |
Reimplemented in operator_bitwise_and, operator_cast, operator_identity, operator_minus, operator_plus, and operator_rshift.
◆ lhs_op1_relation() [3/6]
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virtualinherited |
Reimplemented in operator_bitwise_and, operator_cast, operator_identity, operator_minus, operator_plus, and operator_rshift.
References VREL_VARYING.
Referenced by range_op_handler::lhs_op1_relation().
◆ lhs_op1_relation() [4/6]
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virtualinherited |
Reimplemented in operator_bitwise_and, operator_cast, operator_identity, operator_minus, operator_plus, and operator_rshift.
References VREL_VARYING.
◆ lhs_op1_relation() [5/6]
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virtualinherited |
Reimplemented in operator_bitwise_and, operator_cast, operator_identity, operator_minus, operator_plus, and operator_rshift.
References VREL_VARYING.
◆ lhs_op1_relation() [6/6]
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virtualinherited |
Reimplemented in operator_bitwise_and, operator_cast, operator_identity, operator_minus, operator_plus, and operator_rshift.
References VREL_VARYING.
◆ lhs_op2_relation() [1/3]
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virtualinherited |
Reimplemented in operator_plus.
References VREL_VARYING.
◆ lhs_op2_relation() [2/3]
|
virtualinherited |
Reimplemented in operator_plus.
◆ lhs_op2_relation() [3/3]
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virtualinherited |
Reimplemented in operator_plus.
References VREL_VARYING.
Referenced by range_op_handler::lhs_op2_relation().
◆ op1_op2_relation() [1/4]
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virtualinherited |
Reimplemented in operator_equal, operator_ge, operator_gt, operator_le, operator_lt, and operator_not_equal.
References VREL_VARYING.
◆ op1_op2_relation() [2/4]
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virtualinherited |
Reimplemented in operator_equal, operator_ge, operator_gt, operator_le, operator_lt, and operator_not_equal.
◆ op1_op2_relation() [3/4]
|
virtualinherited |
Reimplemented in operator_equal, operator_ge, operator_gt, operator_le, operator_lt, and operator_not_equal.
References VREL_VARYING.
Referenced by range_op_handler::op1_op2_relation().
◆ op1_op2_relation() [4/4]
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virtualinherited |
Reimplemented in operator_equal, operator_ge, operator_gt, operator_le, operator_lt, and operator_not_equal.
◆ op1_op2_relation_effect() [1/6]
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protectedvirtualinherited |
Reimplemented in operator_bitwise_xor, operator_minus, and operator_pointer_diff.
Referenced by range_operator::fold_range().
◆ op1_op2_relation_effect() [2/6]
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protectedvirtualinherited |
Reimplemented in operator_bitwise_xor, operator_minus, and operator_pointer_diff.
◆ op1_op2_relation_effect() [3/6]
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protectedvirtualinherited |
Reimplemented in operator_bitwise_xor, operator_minus, and operator_pointer_diff.
◆ op1_op2_relation_effect() [4/6]
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protectedvirtualinherited |
Reimplemented in operator_bitwise_xor, operator_minus, and operator_pointer_diff.
◆ op1_op2_relation_effect() [5/6]
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protectedvirtualinherited |
Reimplemented in operator_bitwise_xor, operator_minus, and operator_pointer_diff.
◆ op1_op2_relation_effect() [6/6]
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protectedvirtualinherited |
Reimplemented in operator_bitwise_xor, operator_minus, and operator_pointer_diff.
◆ op1_range() [1/7]
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privatevirtual |
Reimplemented from range_operator.
◆ op1_range() [2/7]
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privatevirtual |
Reimplemented from range_operator.
◆ op1_range() [3/7]
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virtual |
Reimplemented from range_operator.
References range_op_handler::fold_range(), offset, r, and irange::singleton_p().
◆ op1_range() [4/7]
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privatevirtual |
Reimplemented from range_operator.
◆ op1_range() [5/7]
|
privatevirtual |
Reimplemented from range_operator.
◆ op1_range() [6/7]
|
privatevirtual |
Reimplemented from range_operator.
◆ op1_range() [7/7]
|
privatevirtual |
Reimplemented from range_operator.
◆ op2_range() [1/5]
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virtualinherited |
Reimplemented in foperator_div, foperator_ltgt, foperator_ordered, foperator_unordered, foperator_unordered_equal, foperator_unordered_ge, foperator_unordered_gt, foperator_unordered_le, foperator_unordered_lt, operator_bitwise_and, operator_bitwise_or, operator_bitwise_xor, operator_equal, operator_ge, operator_gt, operator_le, operator_logical_and, operator_logical_or, operator_lt, operator_minus, operator_mult, operator_not_equal, operator_plus, operator_trunc_mod, and pointer_plus_operator.
◆ op2_range() [2/5]
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virtualinherited |
Reimplemented in foperator_div, foperator_ltgt, foperator_ordered, foperator_unordered, foperator_unordered_equal, foperator_unordered_ge, foperator_unordered_gt, foperator_unordered_le, foperator_unordered_lt, operator_bitwise_and, operator_bitwise_or, operator_bitwise_xor, operator_equal, operator_ge, operator_gt, operator_le, operator_logical_and, operator_logical_or, operator_lt, operator_minus, operator_mult, operator_not_equal, operator_plus, operator_trunc_mod, and pointer_plus_operator.
◆ op2_range() [3/5]
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virtualinherited |
Reimplemented in foperator_div, foperator_ltgt, foperator_ordered, foperator_unordered, foperator_unordered_equal, foperator_unordered_ge, foperator_unordered_gt, foperator_unordered_le, foperator_unordered_lt, operator_bitwise_and, operator_bitwise_or, operator_bitwise_xor, operator_equal, operator_ge, operator_gt, operator_le, operator_logical_and, operator_logical_or, operator_lt, operator_minus, operator_mult, operator_not_equal, operator_plus, operator_trunc_mod, and pointer_plus_operator.
Referenced by operator_pointer_diff::op1_op2_relation_effect(), and range_op_handler::op2_range().
◆ op2_range() [4/5]
|
virtualinherited |
Reimplemented in foperator_div, foperator_ltgt, foperator_ordered, foperator_unordered, foperator_unordered_equal, foperator_unordered_ge, foperator_unordered_gt, foperator_unordered_le, foperator_unordered_lt, operator_bitwise_and, operator_bitwise_or, operator_bitwise_xor, operator_equal, operator_ge, operator_gt, operator_le, operator_logical_and, operator_logical_or, operator_lt, operator_minus, operator_mult, operator_not_equal, operator_plus, operator_trunc_mod, and pointer_plus_operator.
◆ op2_range() [5/5]
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virtualinherited |
Reimplemented in foperator_div, foperator_ltgt, foperator_ordered, foperator_unordered, foperator_unordered_equal, foperator_unordered_ge, foperator_unordered_gt, foperator_unordered_le, foperator_unordered_lt, operator_bitwise_and, operator_bitwise_or, operator_bitwise_xor, operator_equal, operator_ge, operator_gt, operator_le, operator_logical_and, operator_logical_or, operator_lt, operator_minus, operator_mult, operator_not_equal, operator_plus, operator_trunc_mod, and pointer_plus_operator.
◆ operand_check_p()
Reimplemented in operator_abs, operator_bitwise_and, operator_bitwise_not, operator_bitwise_or, operator_bitwise_xor, operator_equal, operator_ge, operator_gt, operator_le, operator_logical_and, operator_logical_not, operator_logical_or, operator_lshift, operator_lt, operator_max, operator_min, operator_minus, operator_mult, operator_negate, operator_not_equal, operator_plus, and operator_rshift.
Referenced by range_op_handler::fold_range(), range_op_handler::op2_range(), range_op_handler::operand_check_p(), and pointer_plus_operator::update_bitmask().
◆ overflow_free_p()
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virtualinherited |
Reimplemented in operator_minus, operator_mult, and operator_plus.
Referenced by range_op_handler::overflow_free_p().
◆ rv_fold()
|
protectedvirtualinherited |
Reimplemented in foperator_div, operator_minus, operator_mult, and operator_plus.
References dconstinf, dconstninf, and r.
Referenced by range_operator::fold_range().
◆ update_bitmask() [1/2]
|
privatevirtualinherited |
Reimplemented from range_operator.
◆ update_bitmask() [2/2]
|
inlinevirtualinherited |
Reimplemented from range_operator.
References operator_div::m_code, r, and update_known_bitmask().
◆ wi_cross_product()
|
inherited |
References wi::eq_p(), wi::gt_p(), wi::max(), wi::min(), r, TYPE_SIGN, value_range_with_overflow(), and cross_product_operator::wi_op_overflows().
Referenced by operator_div::wi_fold(), operator_lshift::wi_fold(), operator_mult::wi_fold(), and operator_rshift::wi_fold().
◆ wi_fold()
|
finaloverridevirtualinherited |
Reimplemented from range_operator.
References gcc_checking_assert, wi::gt_p(), wi::minus_one(), wi::neg_p(), wi::one(), r, TYPE_PRECISION, TYPE_SIGN, cross_product_operator::wi_cross_product(), wi_includes_zero_p(), wi_zero_p(), and wi::zero().
◆ wi_fold_in_parts()
|
protectedinherited |
References r, wi::sub(), TYPE_SIGN, range_operator::wi_fold(), and range_operator::wi_fold_in_parts().
Referenced by range_operator::fold_range(), and range_operator::wi_fold_in_parts().
◆ wi_fold_in_parts_equiv()
|
protectedinherited |
References r, wi::sub(), TYPE_SIGN, and range_operator::wi_fold().
Referenced by range_operator::fold_range().
◆ wi_op_overflows()
Field Documentation
◆ m_code
|
protectedinherited |
Referenced by operator_div::operator_div(), operator_div::update_bitmask(), and operator_div::wi_op_overflows().
The documentation for this class was generated from the following file:
