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Some clang-tidy -use-modernize-nullptr

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Change-Id: I1bed5e85a5b7948d08502a72a10f80baa075c204
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
This commit is contained in:
hjk
2019-07-31 17:21:41 +02:00
parent 630385751a
commit 2e14df7561
180 changed files with 1312 additions and 1312 deletions
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90
src/libs/3rdparty/cplusplus/Bind.cpp vendored
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@@ -42,10 +42,10 @@ const int Bind::kMaxDepth(100);
Bind::Bind(TranslationUnit *unit)
: ASTVisitor(unit),
_scope(0),
_expression(0),
_name(0),
_declaratorId(0),
_scope(nullptr),
_expression(nullptr),
_name(nullptr),
_declaratorId(nullptr),
_visibility(Symbol::Public),
_objcVisibility(Symbol::Public),
_methodKey(Function::NormalMethod),
@@ -229,7 +229,7 @@ void Bind::declaration(DeclarationAST *ast)
const Name *Bind::name(NameAST *ast)
{
const Name *value = 0;
const Name *value = nullptr;
std::swap(_name, value);
accept(ast);
std::swap(_name, value);
@@ -296,7 +296,7 @@ bool Bind::visit(ObjCSelectorArgumentAST *ast)
const Name *Bind::objCSelectorArgument(ObjCSelectorArgumentAST *ast, bool *hasArg)
{
if (! (ast && ast->name_token))
return 0;
return nullptr;
if (ast->colon_token)
*hasArg = true;
@@ -531,7 +531,7 @@ const StringLiteral *valueOfEnumerator(const Enum *e, const Identifier *value) {
}
}
}
return 0;
return nullptr;
}
} // anonymous namespace
@@ -556,7 +556,7 @@ void Bind::enumerator(EnumeratorAST *ast, Enum *symbol)
const int firstToken = expr->firstToken();
const int lastToken = expr->lastToken();
const StringLiteral *constantValue = asStringLiteral(expr);
const StringLiteral *resolvedValue = 0;
const StringLiteral *resolvedValue = nullptr;
if (lastToken - firstToken == 1) {
if (const Identifier *constantId = identifier(firstToken))
resolvedValue = valueOfEnumerator(symbol, constantId);
@@ -629,7 +629,7 @@ bool Bind::visit(NestedNameSpecifierAST *ast)
const Name *Bind::nestedNameSpecifier(NestedNameSpecifierAST *ast)
{
if (! ast)
return 0;
return nullptr;
const Name *class_or_namespace_name = this->name(ast->class_or_namespace_name);
return class_or_namespace_name;
@@ -1070,7 +1070,7 @@ bool Bind::visit(ObjCMethodPrototypeAST *ast)
ObjCMethod *Bind::objCMethodPrototype(ObjCMethodPrototypeAST *ast)
{
if (! ast)
return 0;
return nullptr;
// int method_type_token = ast->method_type_token;
FullySpecifiedType returnType = this->objCTypeName(ast->type_name);
@@ -1180,9 +1180,9 @@ bool Bind::visit(LambdaDeclaratorAST *ast)
Function *Bind::lambdaDeclarator(LambdaDeclaratorAST *ast)
{
if (! ast)
return 0;
return nullptr;
Function *fun = control()->newFunction(0, 0);
Function *fun = control()->newFunction(0, nullptr);
fun->setStartOffset(tokenAt(ast->firstToken()).utf16charsBegin());
fun->setEndOffset(tokenAt(ast->lastToken() - 1).utf16charsEnd());
@@ -1227,14 +1227,14 @@ FullySpecifiedType Bind::trailingReturnType(TrailingReturnTypeAST *ast, const Fu
for (SpecifierListAST *it = ast->type_specifier_list; it; it = it->next) {
type = this->specifier(it->value, type);
}
DeclaratorIdAST *declaratorId = 0;
DeclaratorIdAST *declaratorId = nullptr;
type = this->declarator(ast->declarator, type, &declaratorId);
return type;
}
const StringLiteral *Bind::asStringLiteral(const ExpressionAST *ast)
{
CPP_ASSERT(ast, return 0);
CPP_ASSERT(ast, return nullptr);
const int firstToken = ast->firstToken();
const int lastToken = ast->lastToken();
std::string buffer;
@@ -1250,7 +1250,7 @@ const StringLiteral *Bind::asStringLiteral(const ExpressionAST *ast)
// StatementAST
bool Bind::visit(QtMemberDeclarationAST *ast)
{
const Name *name = 0;
const Name *name = nullptr;
if (tokenKind(ast->q_token) == T_Q_D)
name = control()->identifier("d");
@@ -1344,18 +1344,18 @@ bool Bind::visit(ForeachStatementAST *ast)
for (SpecifierListAST *it = ast->type_specifier_list; it; it = it->next) {
type = this->specifier(it->value, type);
}
DeclaratorIdAST *declaratorId = 0;
DeclaratorIdAST *declaratorId = nullptr;
type = this->declarator(ast->declarator, type, &declaratorId);
const StringLiteral *initializer = 0;
const StringLiteral *initializer = nullptr;
if (type.isAuto() && translationUnit()->languageFeatures().cxx11Enabled) {
ExpressionTy exprType = this->expression(ast->expression);
ArrayType* arrayType = 0;
ArrayType* arrayType = nullptr;
arrayType = exprType->asArrayType();
if (arrayType != 0)
if (arrayType != nullptr)
type = arrayType->elementType();
else if (ast->expression != 0) {
else if (ast->expression != nullptr) {
const StringLiteral *sl = asStringLiteral(ast->expression);
const std::string buff = std::string("*") + sl->chars() + ".begin()";
initializer = control()->stringLiteral(buff.c_str(), int(buff.size()));
@@ -1392,18 +1392,18 @@ bool Bind::visit(RangeBasedForStatementAST *ast)
for (SpecifierListAST *it = ast->type_specifier_list; it; it = it->next) {
type = this->specifier(it->value, type);
}
DeclaratorIdAST *declaratorId = 0;
DeclaratorIdAST *declaratorId = nullptr;
type = this->declarator(ast->declarator, type, &declaratorId);
const StringLiteral *initializer = 0;
const StringLiteral *initializer = nullptr;
if (type.isAuto() && translationUnit()->languageFeatures().cxx11Enabled) {
ExpressionTy exprType = this->expression(ast->expression);
ArrayType* arrayType = 0;
ArrayType* arrayType = nullptr;
arrayType = exprType->asArrayType();
if (arrayType != 0)
if (arrayType != nullptr)
type = arrayType->elementType();
else if (ast->expression != 0) {
else if (ast->expression != nullptr) {
const StringLiteral *sl = asStringLiteral(ast->expression);
const std::string buff = std::string("*") + sl->chars() + ".begin()";
initializer = control()->stringLiteral(buff.c_str(), int(buff.size()));
@@ -1573,7 +1573,7 @@ bool Bind::visit(ObjCFastEnumerationAST *ast)
for (SpecifierListAST *it = ast->type_specifier_list; it; it = it->next) {
type = this->specifier(it->value, type);
}
DeclaratorIdAST *declaratorId = 0;
DeclaratorIdAST *declaratorId = nullptr;
type = this->declarator(ast->declarator, type, &declaratorId);
if (declaratorId && declaratorId->name) {
@@ -1630,7 +1630,7 @@ bool Bind::visit(QtMethodAST *ast)
// int method_token = ast->method_token;
// int lparen_token = ast->lparen_token;
FullySpecifiedType type;
DeclaratorIdAST *declaratorId = 0;
DeclaratorIdAST *declaratorId = nullptr;
type = this->declarator(ast->declarator, type, &declaratorId);
// int rparen_token = ast->rparen_token;
return false;
@@ -1659,7 +1659,7 @@ bool Bind::visit(ConditionAST *ast)
for (SpecifierListAST *it = ast->type_specifier_list; it; it = it->next) {
type = this->specifier(it->value, type);
}
DeclaratorIdAST *declaratorId = 0;
DeclaratorIdAST *declaratorId = nullptr;
type = this->declarator(ast->declarator, type, &declaratorId);
if (declaratorId && declaratorId->name) {
@@ -1824,7 +1824,7 @@ bool Bind::visit(TypeIdAST *ast)
for (SpecifierListAST *it = ast->type_specifier_list; it; it = it->next) {
type = this->specifier(it->value, type);
}
DeclaratorIdAST *declaratorId = 0;
DeclaratorIdAST *declaratorId = nullptr;
type = this->declarator(ast->declarator, type, &declaratorId);
_expression = type;
return false;
@@ -1929,13 +1929,13 @@ bool Bind::visit(SimpleDeclarationAST *ast)
List<Symbol *> **symbolTail = &ast->symbols;
if (! ast->declarator_list) {
ElaboratedTypeSpecifierAST *elabTypeSpec = 0;
ElaboratedTypeSpecifierAST *elabTypeSpec = nullptr;
for (SpecifierListAST *it = ast->decl_specifier_list; ! elabTypeSpec && it; it = it->next)
elabTypeSpec = it->value->asElaboratedTypeSpecifier();
if (elabTypeSpec && tokenKind(elabTypeSpec->classkey_token) != T_TYPENAME) {
int sourceLocation = elabTypeSpec->firstToken();
const Name *name = 0;
const Name *name = nullptr;
if (elabTypeSpec->name) {
sourceLocation = location(elabTypeSpec->name, sourceLocation);
name = elabTypeSpec->name->name;
@@ -1953,10 +1953,10 @@ bool Bind::visit(SimpleDeclarationAST *ast)
}
for (DeclaratorListAST *it = ast->declarator_list; it; it = it->next) {
DeclaratorIdAST *declaratorId = 0;
DeclaratorIdAST *declaratorId = nullptr;
FullySpecifiedType declTy = this->declarator(it->value, type, &declaratorId);
const Name *declName = 0;
const Name *declName = nullptr;
int sourceLocation = location(it->value, ast->firstToken());
if (declaratorId && declaratorId->name)
declName = declaratorId->name->name;
@@ -2050,7 +2050,7 @@ bool Bind::visit(QtPrivateSlotAST *ast)
for (SpecifierListAST *it = ast->type_specifier_list; it; it = it->next) {
type = this->specifier(it->value, type);
}
DeclaratorIdAST *declaratorId = 0;
DeclaratorIdAST *declaratorId = nullptr;
type = this->declarator(ast->declarator, type, &declaratorId);
// int rparen_token = ast->rparen_token;
return false;
@@ -2208,10 +2208,10 @@ bool Bind::visit(ExceptionDeclarationAST *ast)
for (SpecifierListAST *it = ast->type_specifier_list; it; it = it->next) {
type = this->specifier(it->value, type);
}
DeclaratorIdAST *declaratorId = 0;
DeclaratorIdAST *declaratorId = nullptr;
type = this->declarator(ast->declarator, type, &declaratorId);
const Name *argName = 0;
const Name *argName = nullptr;
if (declaratorId && declaratorId->name)
argName = declaratorId->name->name;
Argument *arg = control()->newArgument(location(declaratorId, ast->firstToken()), argName);
@@ -2233,7 +2233,7 @@ bool Bind::visit(FunctionDefinitionAST *ast)
for (SpecifierListAST *it = ast->decl_specifier_list; it; it = it->next) {
declSpecifiers = this->specifier(it->value, declSpecifiers);
}
DeclaratorIdAST *declaratorId = 0;
DeclaratorIdAST *declaratorId = nullptr;
FullySpecifiedType type = this->declarator(ast->declarator, declSpecifiers.qualifiedType(), &declaratorId);
Function *fun = type->asFunctionType();
@@ -2296,7 +2296,7 @@ bool Bind::visit(NamespaceAST *ast)
}
int sourceLocation = ast->firstToken();
const Name *namespaceName = 0;
const Name *namespaceName = nullptr;
if (ast->identifier_token) {
sourceLocation = ast->identifier_token;
namespaceName = identifier(ast->identifier_token);
@@ -2318,7 +2318,7 @@ bool Bind::visit(NamespaceAST *ast)
bool Bind::visit(NamespaceAliasDefinitionAST *ast)
{
int sourceLocation = ast->firstToken();
const Name *name = 0;
const Name *name = nullptr;
if (ast->namespace_name_token) {
sourceLocation = ast->namespace_name_token;
name = identifier(ast->namespace_name_token);
@@ -2336,12 +2336,12 @@ bool Bind::visit(ParameterDeclarationAST *ast)
for (SpecifierListAST *it = ast->type_specifier_list; it; it = it->next) {
type = this->specifier(it->value, type);
}
DeclaratorIdAST *declaratorId = 0;
DeclaratorIdAST *declaratorId = nullptr;
type = this->declarator(ast->declarator, type, &declaratorId);
// int equal_token = ast->equal_token;
ExpressionTy expression = this->expression(ast->expression);
const Name *argName = 0;
const Name *argName = nullptr;
if (declaratorId && declaratorId->name)
argName = declaratorId->name->name;
@@ -2359,7 +2359,7 @@ bool Bind::visit(ParameterDeclarationAST *ast)
bool Bind::visit(TemplateDeclarationAST *ast)
{
Template *templ = control()->newTemplate(ast->firstToken(), 0);
Template *templ = control()->newTemplate(ast->firstToken(), nullptr);
templ->setStartOffset(tokenAt(ast->firstToken()).utf16charsBegin());
templ->setEndOffset(tokenAt(ast->lastToken() - 1).utf16charsEnd());
ast->symbol = templ;
@@ -3136,7 +3136,7 @@ bool Bind::visit(EnumSpecifierAST *ast)
// PtrOperatorAST
bool Bind::visit(PointerToMemberAST *ast)
{
const Name *memberName = 0;
const Name *memberName = nullptr;
for (NestedNameSpecifierListAST *it = ast->nested_name_specifier_list; it; it = it->next) {
const Name *class_or_namespace_name = this->nestedNameSpecifier(it->value);
@@ -3236,7 +3236,7 @@ bool Bind::visit(NestedDeclaratorAST *ast)
// PostfixDeclaratorAST
bool Bind::visit(FunctionDeclaratorAST *ast)
{
Function *fun = control()->newFunction(0, 0);
Function *fun = control()->newFunction(0, nullptr);
fun->setStartOffset(tokenAt(ast->firstToken()).utf16charsBegin());
fun->setEndOffset(tokenAt(ast->lastToken() - 1).utf16charsEnd());
if (ast->trailing_return_type)
@@ -3266,7 +3266,7 @@ bool Bind::visit(FunctionDeclaratorAST *ast)
}
this->exceptionSpecification(ast->exception_specification, type);
if (ast->as_cpp_initializer != 0) {
if (ast->as_cpp_initializer != nullptr) {
fun->setAmbiguous(true);
/*ExpressionTy as_cpp_initializer =*/ this->expression(ast->as_cpp_initializer);
}