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Optimisation: Made inner loop in Tokenizer::setVarId faster

This commit is contained in:
Daniel Marjamäki 2010-08-10 19:06:45 +02:00
parent a1f288d088
commit 0ea9e98680
1 changed files with 12 additions and 8 deletions
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20
lib/tokenize.cpp
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@ -2833,11 +2833,16 @@ void Tokenizer::setVarId()
bool funcDeclaration = false;
for (tok2 = tok->next(); tok2; tok2 = tok2->next())
{
if (!dot && tok2->str() == varname && !Token::Match(tok2->previous(), "struct|union|::"))
tok2->varId(_varId);
else if (tok2->str() == "{")
const char c = tok2->str()[0];
if (c == varname[0])
{
const std::string &prev = tok2->strAt(-1);
if (tok2->str() == varname && prev != "struct" && prev != "union" && prev != "::" && prev != ".")
tok2->varId(_varId);
}
else if (c == '{')
++indentlevel;
else if (tok2->str() == "}")
else if (c == '}')
{
--indentlevel;
if (indentlevel < 0)
@ -2847,9 +2852,9 @@ void Tokenizer::setVarId()
if (funcDeclaration && indentlevel <= 0)
break;
}
else if (tok2->str() == "(")
else if (c == '(')
++parlevel;
else if (tok2->str() == ")")
else if (c == ')')
{
// Is this a function parameter or a variable declared in for example a for loop?
if (parlevel == 0 && indentlevel == 0 && Token::Match(tok2, ") const| {"))
@ -2857,9 +2862,8 @@ void Tokenizer::setVarId()
else
--parlevel;
}
else if (parlevel < 0 && tok2->str() == ";")
else if (parlevel < 0 && c == ';')
break;
dot = bool(tok2->str() == ".");
}
}
}