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This adds class ada_ternop_range_operation, which implements TERNOP_IN_RANGE. gdb/ChangeLog 2021-03-08 Tom Tromey <tom@tromey.com> * ada-lang.c (ada_ternop_range_operation::evaluate): New method. * ada-exp.h (class ada_ternop_range_operation): New.
93 lines
2.3 KiB
C++
93 lines
2.3 KiB
C++
/* Definitions for Ada expressions
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Copyright (C) 2020 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef ADA_EXP_H
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#define ADA_EXP_H
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#include "expop.h"
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namespace expr
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{
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/* In Ada, some generic operations must be wrapped with a handler that
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handles some Ada-specific type conversions. */
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class ada_wrapped_operation
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: public tuple_holding_operation<operation_up>
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{
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public:
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using tuple_holding_operation::tuple_holding_operation;
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value *evaluate (struct type *expect_type,
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struct expression *exp,
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enum noside noside) override;
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enum exp_opcode opcode () const override
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{ return std::get<0> (m_storage)->opcode (); }
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};
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/* An Ada string constant. */
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class ada_string_operation
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: public string_operation
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{
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public:
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using string_operation::string_operation;
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value *evaluate (struct type *expect_type,
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struct expression *exp,
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enum noside noside) override;
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};
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/* The Ada TYPE'(EXP) construct. */
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class ada_qual_operation
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: public tuple_holding_operation<operation_up, struct type *>
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{
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public:
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using tuple_holding_operation::tuple_holding_operation;
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value *evaluate (struct type *expect_type,
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struct expression *exp,
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enum noside noside) override;
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enum exp_opcode opcode () const override
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{ return UNOP_QUAL; }
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};
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/* Ternary in-range operator. */
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class ada_ternop_range_operation
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: public tuple_holding_operation<operation_up, operation_up, operation_up>
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{
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public:
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using tuple_holding_operation::tuple_holding_operation;
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value *evaluate (struct type *expect_type,
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struct expression *exp,
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enum noside noside) override;
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enum exp_opcode opcode () const override
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{ return TERNOP_IN_RANGE; }
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};
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} /* namespace expr */
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#endif /* ADA_EXP_H */
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