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This commit is contained in:
Alena Laskavaia 2009-04-21 00:47:03 +00:00
parent d02fb6433d
commit 86a922370c
1 changed files with 4 additions and 1 deletions
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5
codan/org.eclipse.cdt.codan.checkers/src/org/eclipse/cdt/codan/checkers/sample/StatementHasNoEffectChecker.java
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@ -63,7 +63,8 @@ public class StatementHasNoEffectChecker extends AbstractIndexAstChecker {
/** /**
* We consider has not effect binary statements without assignment and * We consider has not effect binary statements without assignment and
* unary statement which is not dec and inc * unary statement which is not dec and inc. If operator is overloaded
* we not going to bother.
* *
* @param e * @param e
* @return * @return
@ -74,6 +75,8 @@ public class StatementHasNoEffectChecker extends AbstractIndexAstChecker {
if (binExpr.getOperator() == IASTBinaryExpression.op_assign) if (binExpr.getOperator() == IASTBinaryExpression.op_assign)
return false; return false;
if (binExpr instanceof CPPASTBinaryExpression) { if (binExpr instanceof CPPASTBinaryExpression) {
// unfortunately ICPPASTBinaryExpression does not have
// getOverload public method
CPPASTBinaryExpression cppBin = (CPPASTBinaryExpression) binExpr; CPPASTBinaryExpression cppBin = (CPPASTBinaryExpression) binExpr;
ICPPFunction overload = cppBin.getOverload(); ICPPFunction overload = cppBin.getOverload();
if (overload != null) if (overload != null)