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Some small refactorizations to tokenize.cpp

This commit is contained in:
PKEuS 2015-08-19 20:06:49 +02:00
parent 11be2f79a6
commit ebae879cf9
1 changed files with 4 additions and 7 deletions
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11
lib/tokenize.cpp
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@ -1914,10 +1914,8 @@ void Tokenizer::combineStrings()
tok->str(simplifyString(tok->str()));
while (tok->next() && tok->next()->tokType() == Token::eString) {
tok->next()->str(simplifyString(tok->next()->str()));
// Two strings after each other, combine them
tok->concatStr(tok->next()->str());
tok->concatStr(simplifyString(tok->next()->str()));
tok->deleteNext();
}
}
@ -4334,6 +4332,7 @@ void Tokenizer::removeRedundantSemicolons()
for (Token *tok = list.front(); tok; tok = tok->next()) {
if (tok->str() == "(") {
tok = tok->link();
continue;
}
for (;;) {
if (Token::simpleMatch(tok, "; ;")) {
@ -4962,7 +4961,7 @@ void Tokenizer::simplifyCasts()
void Tokenizer::simplifyFunctionParameters()
{
for (Token *tok = list.front(); tok; tok = tok->next()) {
if (Token::Match(tok, "{|[|(")) {
if (tok->link() && Token::Match(tok, "{|[|(")) {
tok = tok->link();
}
@ -5243,7 +5242,7 @@ bool Tokenizer::simplifyFunctionReturn()
else if (Token::Match(tok, "%name% ( ) { return %bool%|%char%|%num%|%str% ; }") && tok->strAt(-1) != "::") {
const Token* const any = tok->tokAt(5);
const std::string pattern("(|[|=|%cop% " + tok->str() + " ( ) ;|]|)|%cop%");
const std::string pattern("(|[|=|return|%op% " + tok->str() + " ( ) ;|]|)|%cop%");
for (Token *tok2 = list.front(); tok2; tok2 = tok2->next()) {
if (Token::Match(tok2, pattern.c_str())) {
tok2 = tok2->next();
@ -7828,7 +7827,6 @@ void Tokenizer::simplifyStd()
if (isC())
return;
for (Token *tok = list.front(); tok; tok = tok->next()) {
if (tok->str() != "std")
continue;
@ -8795,7 +8793,6 @@ void Tokenizer::simplifyErrNoInWhile()
// tok is invalid.. move to endpar
tok = endpar;
}
}
}