Mercurial > octave
view libinterp/parse-tree/pt-binop.cc @ 24270:bc3819b7cca1
don't use symbol_table:: nesting for symbol_record, symbol_scope, or fcn_info
Change all uses of symbol_table::symbol_record to symbol_record.
Change all uses of symbol_table::scope to symbol_scope.
Change all uses of symbol_table::fcn_info to fcn_info.
author | John W. Eaton <jwe@octave.org> |
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date | Thu, 16 Nov 2017 21:43:47 -0500 |
parents | 980f39c3ab90 |
children | 194eb4bd202b |
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/* Copyright (C) 1996-2017 John W. Eaton This file is part of Octave. Octave 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 of the License, or (at your option) any later version. Octave 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 Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ #if defined (HAVE_CONFIG_H) # include "config.h" #endif #include "error.h" #include "ov.h" #include "pt-binop.h" #include "variables.h" namespace octave { // Binary expressions. void tree_binary_expression::matlab_style_short_circuit_warning (const char *op) { warning_with_id ("Octave:possible-matlab-short-circuit-operator", "Matlab-style short-circuit operation performed for operator %s", op); braindead_shortcircuit_warning_issued = true; } std::string tree_binary_expression::oper (void) const { return octave_value::binary_op_as_string (etype); } tree_expression * tree_binary_expression::dup (symbol_scope& scope) const { tree_binary_expression *new_be = new tree_binary_expression (op_lhs ? op_lhs->dup (scope) : nullptr, op_rhs ? op_rhs->dup (scope) : nullptr, line (), column (), etype); new_be->copy_base (*this); return new_be; } // Boolean expressions. std::string tree_boolean_expression::oper (void) const { std::string retval = "<unknown>"; switch (etype) { case bool_and: retval = "&&"; break; case bool_or: retval = "||"; break; default: break; } return retval; } tree_expression * tree_boolean_expression::dup (symbol_scope& scope) const { tree_boolean_expression *new_be = new tree_boolean_expression (op_lhs ? op_lhs->dup (scope) : nullptr, op_rhs ? op_rhs->dup (scope) : nullptr, line (), column (), etype); new_be->copy_base (*this); return new_be; } }