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Cache and reuse value

This commit is contained in:
Dmitry-Me 2015-02-03 11:00:40 +03:00
parent 84e831c21c
commit c05e632baf
1 changed files with 3 additions and 2 deletions
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5
lib/valueflow.cpp
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@ -1645,8 +1645,9 @@ static void valueFlowFunctionDefaultParameter(TokenList *tokenlist, SymbolDataba
for (std::size_t arg = function->minArgCount(); arg < function->argCount(); arg++) { for (std::size_t arg = function->minArgCount(); arg < function->argCount(); arg++) {
const Variable* var = function->getArgumentVar(arg); const Variable* var = function->getArgumentVar(arg);
if (var && var->hasDefault() && Token::Match(var->nameToken(), "%var% = %num%|%str% [,)]")) { if (var && var->hasDefault() && Token::Match(var->nameToken(), "%var% = %num%|%str% [,)]")) {
const_cast<Token*>(var->nameToken()->tokAt(2))->values.front().defaultArg = true; const Token* valueTok = var->nameToken()->tokAt(2);
valueFlowInjectParameter(tokenlist, errorLogger, settings, var, scope, var->nameToken()->tokAt(2)->values); const_cast<Token*>(valueTok)->values.front().defaultArg = true;
valueFlowInjectParameter(tokenlist, errorLogger, settings, var, scope, valueTok->values);
} }
} }
} }