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Refactoring: Use continue in loop

This commit is contained in:
Daniel Marjamäki 2017-07-26 20:29:13 +02:00
parent 2f38d3d80e
commit 2d4f64027a
1 changed files with 27 additions and 28 deletions
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55
lib/checkstl.cpp
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@ -386,41 +386,40 @@ void CheckStl::stlOutOfBounds()
tok = tok->next();
// check if the for loop condition is wrong
if (Token::Match(tok, "%var% <= %var% . %name% ( ) ;|)|%oror%")) {
// Is it a vector?
const Variable *var = tok->tokAt(2)->variable();
if (!var)
continue;
if (!Token::Match(tok, "%var% <= %var% . %name% ( ) ;|)|%oror%"))
continue;
// Is it a vector?
const Variable *var = tok->tokAt(2)->variable();
if (!var)
continue;
const Library::Container* container = _settings->library.detectContainer(var->typeStartToken());
if (!container)
continue;
const Library::Container* container = _settings->library.detectContainer(var->typeStartToken());
if (!container)
continue;
if (container->getYield(tok->strAt(4)) != Library::Container::SIZE)
continue;
if (container->getYield(tok->strAt(4)) != Library::Container::SIZE)
continue;
// variable id for loop variable.
const unsigned int numId = tok->varId();
// variable id for loop variable.
const unsigned int numId = tok->varId();
// variable id for the container variable
const unsigned int declarationId = var->declarationId();
// variable id for the container variable
const unsigned int declarationId = var->declarationId();
for (const Token *tok3 = i->classStart; tok3 && tok3 != i->classEnd; tok3 = tok3->next()) {
if (tok3->varId() == declarationId) {
tok3 = tok3->next();
if (Token::Match(tok3, ". %name% ( )")) {
if (container->getYield(tok3->strAt(1)) == Library::Container::SIZE)
break;
} else if (container->arrayLike_indexOp && Token::Match(tok3, "[ %varid% ]", numId))
stlOutOfBoundsError(tok3, tok3->strAt(1), var->name(), false);
else if (Token::Match(tok3, ". %name% ( %varid% )", numId)) {
Library::Container::Yield yield = container->getYield(tok3->strAt(1));
if (yield == Library::Container::AT_INDEX)
stlOutOfBoundsError(tok3, tok3->strAt(3), var->name(), true);
}
for (const Token *tok3 = i->classStart; tok3 && tok3 != i->classEnd; tok3 = tok3->next()) {
if (tok3->varId() == declarationId) {
tok3 = tok3->next();
if (Token::Match(tok3, ". %name% ( )")) {
if (container->getYield(tok3->strAt(1)) == Library::Container::SIZE)
break;
} else if (container->arrayLike_indexOp && Token::Match(tok3, "[ %varid% ]", numId))
stlOutOfBoundsError(tok3, tok3->strAt(1), var->name(), false);
else if (Token::Match(tok3, ". %name% ( %varid% )", numId)) {
Library::Container::Yield yield = container->getYield(tok3->strAt(1));
if (yield == Library::Container::AT_INDEX)
stlOutOfBoundsError(tok3, tok3->strAt(3), var->name(), true);
}
}
continue;
}
}
}