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Better variable name

This commit is contained in:
Dmitry-Me 2017-09-04 17:53:56 +03:00
parent d838dc2129
commit 5dba8268e7
1 changed files with 4 additions and 4 deletions
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8
lib/valueflow.cpp
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@ -2399,16 +2399,16 @@ static void execute(const Token *expr,
if (!expr->astOperand1() || expr->astOperand1()->varId() == 0U) if (!expr->astOperand1() || expr->astOperand1()->varId() == 0U)
*error = true; *error = true;
else { else {
long long i; long long intValue;
if (!programMemory->getIntValue(expr->astOperand1()->varId(), &i)) if (!programMemory->getIntValue(expr->astOperand1()->varId(), &intValue))
*error = true; *error = true;
else { else {
if (i == 0 && if (intValue == 0 &&
expr->str() == "--" && expr->str() == "--" &&
expr->astOperand1()->variable() && expr->astOperand1()->variable() &&
expr->astOperand1()->variable()->typeStartToken()->isUnsigned()) expr->astOperand1()->variable()->typeStartToken()->isUnsigned())
*error = true; // overflow *error = true; // overflow
*result = i + (expr->str() == "++" ? 1 : -1); *result = intValue + (expr->str() == "++" ? 1 : -1);
programMemory->setIntValue(expr->astOperand1()->varId(), *result); programMemory->setIntValue(expr->astOperand1()->varId(), *result);
} }
} }