| //===-- AST Locator Classes Implementation ----------------------*- C++ -*-===// |
| // |
| // High Level Virtual Machine (HLVM) |
| // |
| // Copyright (C) 2006 Reid Spencer. All Rights Reserved. |
| // |
| // This software is free software; you can redistribute it and/or modify it |
| // under the terms of the GNU Lesser General Public License as published by |
| // the Free Software Foundation; either version 2.1 of the License, or (at |
| // your option) any later version. |
| // |
| // This software 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 Lesser General Public License for |
| // more details. |
| // |
| // You should have received a copy of the GNU Lesser General Public License |
| // along with this library in the file named LICENSE.txt; if not, write to the |
| // Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
| // MA 02110-1301 USA |
| // |
| //===----------------------------------------------------------------------===// |
| /// @file hlvm/AST/Locator.cpp |
| /// @author Reid Spencer <rspencer@reidspencer.com> (original author) |
| /// @date 2006/05/04 |
| /// @since 0.1.0 |
| /// @brief Defines the methods of class hlvm::AST::Locator and friends |
| //===----------------------------------------------------------------------===// |
| |
| #include <hlvm/AST/Locator.h> |
| #include <hlvm/Base/Assert.h> |
| #include <llvm/ADT/StringExtras.h> |
| |
| namespace hlvm |
| { |
| |
| Locator::~Locator() {} |
| URILocator::~URILocator() {} |
| LineLocator::~LineLocator() {} |
| LineColumnLocator::~LineColumnLocator() {} |
| RangeLocator::~RangeLocator() {} |
| |
| bool |
| URILocator::equals(const Locator& that) const |
| { |
| if (this == &that) |
| return true; |
| if (that.id() >= this->SubclassID) |
| return this->uri == static_cast<const URILocator&>(that).uri; |
| return false; |
| } |
| |
| void |
| URILocator::getLocation(std::string& ref) const |
| { |
| hlvmAssert(uri != 0); |
| ref = uri->as_string(); |
| } |
| |
| uint32_t URILocator::getLine() const { return 0; } |
| uint32_t URILocator::getColumn() const { return 0; } |
| uint32_t URILocator::getEndLine() const { return 0; } |
| uint32_t URILocator::getEndColumn() const { return 0; } |
| |
| void |
| LineLocator::getLocation(std::string& ref) const |
| { |
| URILocator::getLocation(ref); |
| ref += ":" + llvm::utostr(line); |
| } |
| |
| bool |
| LineLocator::equals(const Locator& that) const |
| { |
| if (this == &that) |
| return true; |
| if (that.id() >= this->SubclassID) |
| return URILocator::equals(that) && |
| this->line == static_cast<const LineLocator&>(that).line; |
| return false; |
| } |
| |
| uint32_t LineLocator::getLine() const { return line; } |
| uint32_t LineLocator::getColumn() const { return 0; } |
| uint32_t LineLocator::getEndLine() const { return line; } |
| uint32_t LineLocator::getEndColumn() const { return 0; } |
| |
| void |
| LineColumnLocator::getLocation(std::string& ref) const |
| { |
| LineLocator::getLocation(ref); |
| ref += ":" + llvm::utostr(col); |
| } |
| |
| uint32_t LineColumnLocator::getLine() const { return line; } |
| uint32_t LineColumnLocator::getColumn() const { return col; } |
| uint32_t LineColumnLocator::getEndLine() const { return line; } |
| uint32_t LineColumnLocator::getEndColumn() const { return col; } |
| |
| bool |
| LineColumnLocator::equals(const Locator& that) const |
| { |
| if (this == &that) |
| return true; |
| if (that.id() >= this->SubclassID) |
| return LineLocator::equals(that) && |
| this->col == static_cast<const LineColumnLocator&>(that).line; |
| return false; |
| } |
| |
| void |
| RangeLocator::getLocation(std::string& ref) const |
| { |
| URILocator::getLocation(ref); |
| ref += "(" + llvm::utostr(line) + ":" + llvm::utostr(col) + "," |
| + llvm::utostr(line2) + ":" + llvm::utostr(col2) + ")"; |
| } |
| |
| uint32_t RangeLocator::getLine() const { return line; } |
| uint32_t RangeLocator::getColumn() const { return col; } |
| uint32_t RangeLocator::getEndLine() const { return line2; } |
| uint32_t RangeLocator::getEndColumn() const { return col2; } |
| |
| bool |
| RangeLocator::equals(const Locator& that) const |
| { |
| if (this == &that) |
| return true; |
| if (that.id() >= this->SubclassID) |
| return LineColumnLocator::equals(that) && |
| this->line2 == static_cast<const RangeLocator&>(that).line2 && |
| this->col2 == static_cast<const RangeLocator&>(that).col2 ; |
| return false; |
| } |
| } // hlvm |