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Move non-C++ simplification outside big loop. 

Related to commit b2f8161862 .
This commit is contained in:
Edoardo Prezioso 2011-12-28 22:07:31 +01:00
parent 0a588496a0
commit f9dd927ff4
1 changed files with 29 additions and 17 deletions
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46
lib/tokenize.cpp
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@ -2025,23 +2025,6 @@ bool Tokenizer::tokenize(std::istream &code,
tok->next()->str("-" + tok->next()->str());
}
// Simplify JAVA/C# code
if (isJava() && Token::Match(tok, ") throws %var% {"))
tok->deleteNext(2);
else if (isJavaOrCSharp() && tok->str() == "private")
tok->str("private:");
else if (isJavaOrCSharp() && tok->str() == "protected")
tok->str("protected:");
else if (isJavaOrCSharp() && tok->str() == "public")
tok->str("public:");
// Convert exclusive C# code
if (isCSharp() && Token::Match(tok, "%type% [ ] %var% [=;]") &&
(!tok->previous() || Token::Match(tok->previous(), "[;{}]"))) {
tok->deleteNext(2);
tok->insertToken("*");
}
// simplify round "(" parenthesis between "[;{}] and "{"
if (Token::Match(tok, "[;{}] ( {") &&
Token::simpleMatch(tok->linkAt(2), "} ) ;")) {
@ -2050,6 +2033,35 @@ bool Tokenizer::tokenize(std::istream &code,
}
}
// Simplify JAVA/C# code
if (isJavaOrCSharp()) {
// better don't call isJava in the loop
bool isJava_ = isJava();
for (Token *tok = _tokens; tok; tok = tok->next()) {
if (tok->str() == "private")
tok->str("private:");
else if (tok->str() == "protected")
tok->str("protected:");
else if (tok->str() == "public")
tok->str("public:");
else if (isJava_) {
if (Token::Match(tok, ") throws %var% {"))
tok->deleteNext(2);
} else {
if (Token::Match(tok, "%type% [ ] %var% [=;]") &&
(!tok->previous() || Token::Match(tok->previous(), "[;{}]"))) {
tok->deleteNext(2);
tok->insertToken("*");
tok = tok->tokAt(2);
if (tok->next()->str() == "=")
tok = tok->next();
}
}
}
}
// Convert K&R function declarations to modern C
simplifyVarDecl(true);
simplifyFunctionParameters();