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Bug 333255 - Parser gives bogus warning about no return value when SFINAE is used

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This commit is contained in:
Alena Laskavaia 2011-02-24 03:03:10 +00:00
parent 0989509cda
commit b414adbb13
1 changed files with 3 additions and 0 deletions
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3
codan/org.eclipse.cdt.codan.checkers/src/org/eclipse/cdt/codan/internal/checkers/ReturnChecker.java
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@ -36,6 +36,7 @@ import org.eclipse.cdt.core.dom.ast.IBinding;
import org.eclipse.cdt.core.dom.ast.IType; import org.eclipse.cdt.core.dom.ast.IType;
import org.eclipse.cdt.core.dom.ast.c.ICASTSimpleDeclSpecifier; import org.eclipse.cdt.core.dom.ast.c.ICASTSimpleDeclSpecifier;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTFunctionDefinition; import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTFunctionDefinition;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTTemplateDeclaration;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPConstructor; import org.eclipse.cdt.core.dom.ast.cpp.ICPPConstructor;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPMethod; import org.eclipse.cdt.core.dom.ast.cpp.ICPPMethod;
import org.eclipse.cdt.core.dom.ast.gnu.IGNUASTCompoundStatementExpression; import org.eclipse.cdt.core.dom.ast.gnu.IGNUASTCompoundStatementExpression;
@ -124,6 +125,8 @@ public class ReturnChecker extends AbstractAstFunctionChecker {
*/ */
@Override @Override
protected void processFunction(IASTFunctionDefinition func) { protected void processFunction(IASTFunctionDefinition func) {
if (func.getParent() instanceof ICPPASTTemplateDeclaration)
return; // if it is template get out of here
ReturnStmpVisitor visitor = new ReturnStmpVisitor(func); ReturnStmpVisitor visitor = new ReturnStmpVisitor(func);
func.accept(visitor); func.accept(visitor);
if (!visitor.hasret) { if (!visitor.hasret) {