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authorhjk <qtc-committer@nokia.com>2009-01-26 16:19:24 +0100
committerhjk <qtc-committer@nokia.com>2009-01-26 16:19:24 +0100
commitfe0533de2a634ca377c2d8a0073e0eb2cbf89abf (patch)
tree29d3d30e6cc5a1068a94097a5660bc4d133a205f /shared/cplusplus/CheckExpression.cpp
parentc85ba53365d606192069a841ed806979f17d80bc (diff)
downloadqt-creator-fe0533de2a634ca377c2d8a0073e0eb2cbf89abf.tar.gz
Fixes: move all files in shared/* to src/shared/*
Diffstat (limited to 'shared/cplusplus/CheckExpression.cpp')
-rw-r--r--shared/cplusplus/CheckExpression.cpp369
1 files changed, 0 insertions, 369 deletions
diff --git a/shared/cplusplus/CheckExpression.cpp b/shared/cplusplus/CheckExpression.cpp
deleted file mode 100644
index e546a99a53..0000000000
--- a/shared/cplusplus/CheckExpression.cpp
+++ /dev/null
@@ -1,369 +0,0 @@
-/***************************************************************************
-**
-** This file is part of Qt Creator
-**
-** Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
-**
-** Contact: Qt Software Information (qt-info@nokia.com)
-**
-**
-** Non-Open Source Usage
-**
-** Licensees may use this file in accordance with the Qt Beta Version
-** License Agreement, Agreement version 2.2 provided with the Software or,
-** alternatively, in accordance with the terms contained in a written
-** agreement between you and Nokia.
-**
-** GNU General Public License Usage
-**
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License versions 2.0 or 3.0 as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL included in the packaging
-** of this file. Please review the following information to ensure GNU
-** General Public Licensing requirements will be met:
-**
-** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt GPL Exception
-** version 1.3, included in the file GPL_EXCEPTION.txt in this package.
-**
-***************************************************************************/
-// Copyright (c) 2008 Roberto Raggi <roberto.raggi@gmail.com>
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-
-#include "CheckExpression.h"
-#include "Semantic.h"
-#include "TranslationUnit.h"
-#include "AST.h"
-#include "Scope.h"
-#include "Literals.h"
-#include "CoreTypes.h"
-#include "Symbols.h"
-#include "Control.h"
-
-CPLUSPLUS_BEGIN_NAMESPACE
-
-CheckExpression::CheckExpression(Semantic *semantic)
- : SemanticCheck(semantic),
- _expression(0),
- _scope(0),
- _checkOldStyleCasts(false)
-{ }
-
-CheckExpression::~CheckExpression()
-{ }
-
-FullySpecifiedType CheckExpression::check(ExpressionAST *expression, Scope *scope)
-{
- FullySpecifiedType previousType = switchFullySpecifiedType(FullySpecifiedType());
- Scope *previousScope = switchScope(scope);
- ExpressionAST *previousExpression = switchExpression(expression);
- accept(expression);
- (void) switchExpression(previousExpression);
- (void) switchScope(previousScope);
- return switchFullySpecifiedType(previousType);
-}
-
-ExpressionAST *CheckExpression::switchExpression(ExpressionAST *expression)
-{
- ExpressionAST *previousExpression = _expression;
- _expression = expression;
- return previousExpression;
-}
-
-FullySpecifiedType CheckExpression::switchFullySpecifiedType(FullySpecifiedType type)
-{
- FullySpecifiedType previousType = _fullySpecifiedType;
- _fullySpecifiedType = type;
- return previousType;
-}
-
-Scope *CheckExpression::switchScope(Scope *scope)
-{
- Scope *previousScope = _scope;
- _scope = scope;
- return previousScope;
-}
-
-bool CheckExpression::visit(ExpressionListAST *ast)
-{
- for (ExpressionListAST *it = ast; it; it = it->next) {
- FullySpecifiedType exprTy = semantic()->check(it->expression, _scope);
- }
- return false;
-}
-
-bool CheckExpression::visit(BinaryExpressionAST *ast)
-{
- FullySpecifiedType leftExprTy = semantic()->check(ast->left_expression, _scope);
- FullySpecifiedType rightExprTy = semantic()->check(ast->right_expression, _scope);
- return false;
-}
-
-bool CheckExpression::visit(CastExpressionAST *ast)
-{
- FullySpecifiedType castTy = semantic()->check(ast->type_id, _scope);
- FullySpecifiedType exprTy = semantic()->check(ast->expression, _scope);
- if (_checkOldStyleCasts && ! castTy->isVoidType())
- translationUnit()->warning(ast->firstToken(),
- "ugly old style cast");
- return false;
-}
-
-bool CheckExpression::visit(ConditionAST *ast)
-{
- FullySpecifiedType typeSpecTy = semantic()->check(ast->type_specifier, _scope);
- Name *name = 0;
- FullySpecifiedType declTy = semantic()->check(ast->declarator, typeSpecTy.qualifiedType(),
- _scope, &name);
- Declaration *decl = control()->newDeclaration(ast->declarator->firstToken(), name);
- decl->setType(declTy);
- _scope->enterSymbol(decl);
- return false;
-}
-
-bool CheckExpression::visit(ConditionalExpressionAST *ast)
-{
- FullySpecifiedType condTy = semantic()->check(ast->condition, _scope);
- FullySpecifiedType leftExprTy = semantic()->check(ast->left_expression, _scope);
- FullySpecifiedType rightExprTy = semantic()->check(ast->right_expression, _scope);
- return false;
-}
-
-bool CheckExpression::visit(CppCastExpressionAST *ast)
-{
- FullySpecifiedType typeIdTy = semantic()->check(ast->type_id, _scope);
- FullySpecifiedType exprTy = semantic()->check(ast->expression, _scope);
- return false;
-}
-
-bool CheckExpression::visit(DeleteExpressionAST *ast)
-{
- FullySpecifiedType exprTy = semantic()->check(ast->expression, _scope);
- return false;
-}
-
-bool CheckExpression::visit(ArrayInitializerAST *ast)
-{
- for (ExpressionListAST *it = ast->expression_list; it; it = it->next) {
- FullySpecifiedType exprTy = semantic()->check(it->expression, _scope);
- }
- return false;
-}
-
-bool CheckExpression::visit(QualifiedNameAST *ast)
-{
- Name *name = semantic()->check(ast, _scope);
- _scope->addUse(ast->firstToken(), name);
- return false;
-}
-
-bool CheckExpression::visit(OperatorFunctionIdAST *ast)
-{
- Name *name = semantic()->check(ast, _scope);
- _scope->addUse(ast->firstToken(), name);
- return false;
-}
-
-bool CheckExpression::visit(ConversionFunctionIdAST *ast)
-{
- Name *name = semantic()->check(ast, _scope);
- _scope->addUse(ast->firstToken(), name);
- return false;
-}
-
-bool CheckExpression::visit(SimpleNameAST *ast)
-{
- Name *name = semantic()->check(ast, _scope);
- _scope->addUse(ast->firstToken(), name);
- return false;
-}
-
-bool CheckExpression::visit(DestructorNameAST *ast)
-{
- Name *name = semantic()->check(ast, _scope);
- _scope->addUse(ast->firstToken(), name);
- return false;
-}
-
-bool CheckExpression::visit(TemplateIdAST *ast)
-{
- Name *name = semantic()->check(ast, _scope);
- _scope->addUse(ast->firstToken(), name);
- return false;
-}
-
-bool CheckExpression::visit(NewExpressionAST *ast)
-{
- FullySpecifiedType exprTy = semantic()->check(ast->expression, _scope);
- FullySpecifiedType typeIdTy = semantic()->check(ast->type_id, _scope);
- // ### process new-typeid
- // ### process new-initializer
- return false;
-}
-
-bool CheckExpression::visit(TypeidExpressionAST *ast)
-{
- FullySpecifiedType exprTy = semantic()->check(ast->expression, _scope);
- return false;
-}
-
-bool CheckExpression::visit(TypenameCallExpressionAST *ast)
-{
- if (Name *name = semantic()->check(ast->name, _scope)) {
- _scope->addUse(ast->name->firstToken(), name);
- }
- for (ExpressionListAST *it = ast->expression_list; it; it = it->next) {
- FullySpecifiedType exprTy = semantic()->check(it->expression, _scope);
- }
- return false;
-}
-
-bool CheckExpression::visit(TypeConstructorCallAST *ast)
-{
- FullySpecifiedType typeSpecTy = semantic()->check(ast->type_specifier, _scope);
- for (ExpressionListAST *it = ast->expression_list; it; it = it->next) {
- FullySpecifiedType exprTy = semantic()->check(it->expression, _scope);
- }
- return false;
-}
-
-bool CheckExpression::visit(PostfixExpressionAST *ast)
-{
- FullySpecifiedType exprTy = semantic()->check(ast->base_expression, _scope);
- for (PostfixAST *fx = ast->postfix_expressions; fx; fx = fx->next) {
- accept(fx); // ### not exactly.
- }
- return false;
-}
-
-bool CheckExpression::visit(SizeofExpressionAST *ast)
-{
- FullySpecifiedType exprTy = semantic()->check(ast->expression, _scope);
- return false;
-}
-
-bool CheckExpression::visit(NumericLiteralAST *)
-{
- _fullySpecifiedType.setType(control()->integerType(IntegerType::Int));
- return false;
-}
-
-bool CheckExpression::visit(BoolLiteralAST *)
-{
- _fullySpecifiedType.setType(control()->integerType(IntegerType::Bool));
- return false;
-}
-
-bool CheckExpression::visit(StringLiteralAST *)
-{
- IntegerType *charTy = control()->integerType(IntegerType::Char);
- _fullySpecifiedType.setType(control()->pointerType(charTy));
- return false;
-}
-
-bool CheckExpression::visit(ThisExpressionAST *)
-{
- return false;
-}
-
-bool CheckExpression::visit(NestedExpressionAST *ast)
-{
- FullySpecifiedType exprTy = semantic()->check(ast->expression, _scope);
- return false;
-}
-
-bool CheckExpression::visit(ThrowExpressionAST *ast)
-{
- FullySpecifiedType exprTy = semantic()->check(ast->expression, _scope);
- return false;
-}
-
-bool CheckExpression::visit(TypeIdAST *ast)
-{
- FullySpecifiedType typeSpecTy = semantic()->check(ast->type_specifier, _scope);
- FullySpecifiedType declTy = semantic()->check(ast->declarator, typeSpecTy.qualifiedType(),
- _scope);
- _fullySpecifiedType = declTy;
- return false;
-}
-
-bool CheckExpression::visit(UnaryExpressionAST *ast)
-{
- FullySpecifiedType exprTy = semantic()->check(ast->expression, _scope);
- return false;
-}
-
-bool CheckExpression::visit(QtMethodAST *ast)
-{
- Name *name = 0;
- Scope dummy;
- FullySpecifiedType methTy = semantic()->check(ast->declarator, FullySpecifiedType(),
- &dummy, &name);
- Function *fty = methTy->asFunction();
- if (! fty)
- translationUnit()->warning(ast->firstToken(), "expected a function declarator");
- else {
- for (unsigned i = 0; i < fty->argumentCount(); ++i) {
- Symbol *arg = fty->argumentAt(i);
- if (arg->name())
- translationUnit()->warning(arg->sourceLocation(),
- "argument should be anonymous");
- }
- }
- return false;
-}
-
-bool CheckExpression::visit(CompoundLiteralAST *ast)
-{
- /*FullySpecifiedType exprTy = */ semantic()->check(ast->type_id, _scope);
- /*FullySpecifiedType initTy = */ semantic()->check(ast->initializer, _scope);
- return false;
-}
-
-bool CheckExpression::visit(CallAST *ast)
-{
- for (ExpressionListAST *it = ast->expression_list; it; it = it->next) {
- FullySpecifiedType exprTy = semantic()->check(it->expression, _scope);
- }
- return false;
-}
-
-bool CheckExpression::visit(ArrayAccessAST *ast)
-{
- FullySpecifiedType exprTy = semantic()->check(ast->expression, _scope);
- return false;
-}
-
-bool CheckExpression::visit(PostIncrDecrAST *)
-{
- return false;
-}
-
-bool CheckExpression::visit(MemberAccessAST *ast)
-{
- if (Name *name = semantic()->check(ast->member_name, _scope))
- _scope->addUse(ast->member_name->firstToken(), name);
- return false;
-}
-
-CPLUSPLUS_END_NAMESPACE