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Added diagnostic logging.

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Change-Id: I0ac84837f4ff33dc984a7b00495ab9266e240ac2
This commit is contained in:
Sergey Prigogin 2016-08-24 02:09:03 -07:00
parent 95774b09ce
commit 829fde48ee
1 changed files with 10 additions and 25 deletions
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35
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/EvalBinary.java
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@ -11,29 +11,7 @@
*******************************************************************************/
package org.eclipse.cdt.internal.core.dom.parser.cpp.semantics;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_assign;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_binaryAndAssign;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_binaryOrAssign;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_binaryXorAssign;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_divideAssign;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_equals;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_greaterEqual;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_greaterThan;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_lessEqual;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_lessThan;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_logicalAnd;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_logicalOr;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_minus;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_minusAssign;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_moduloAssign;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_multiplyAssign;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_notequals;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_plus;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_plusAssign;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_pmarrow;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_pmdot;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_shiftLeftAssign;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.op_shiftRightAssign;
import static org.eclipse.cdt.core.dom.ast.IASTBinaryExpression.*;
import static org.eclipse.cdt.core.dom.ast.IASTExpression.ValueCategory.LVALUE;
import static org.eclipse.cdt.core.dom.ast.IASTExpression.ValueCategory.PRVALUE;
import static org.eclipse.cdt.internal.core.dom.parser.cpp.semantics.ExpressionTypes.glvalueType;
@ -44,6 +22,7 @@ import static org.eclipse.cdt.internal.core.dom.parser.cpp.semantics.SemanticUti
import static org.eclipse.cdt.internal.core.dom.parser.cpp.semantics.SemanticUtil.REF;
import static org.eclipse.cdt.internal.core.dom.parser.cpp.semantics.SemanticUtil.TDEF;
import org.eclipse.cdt.core.CCorePlugin;
import org.eclipse.cdt.core.dom.ast.IASTExpression.ValueCategory;
import org.eclipse.cdt.core.dom.ast.IASTNode;
import org.eclipse.cdt.core.dom.ast.IBinding;
@ -68,6 +47,7 @@ import org.eclipse.cdt.internal.core.dom.parser.cpp.ICPPEvaluation;
import org.eclipse.cdt.internal.core.dom.parser.cpp.InstantiationContext;
import org.eclipse.cdt.internal.core.dom.parser.cpp.OverloadableOperator;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IStatus;
/**
* Performs evaluation of an expression.
@ -144,8 +124,13 @@ public class EvalBinary extends CPPDependentEvaluation {
if (overload != null) {
ICPPFunctionType functionType = overload.getType();
IType[] parameterTypes = functionType.getParameterTypes();
arg1 = maybeApplyConversion(fArg1, parameterTypes[0], point);
arg2 = maybeApplyConversion(fArg2, parameterTypes[1], point);
if (parameterTypes.length >= 2) {
arg1 = maybeApplyConversion(fArg1, parameterTypes[0], point);
arg2 = maybeApplyConversion(fArg2, parameterTypes[1], point);
} else {
CCorePlugin.log(IStatus.ERROR, "Unexpected overload for binary operator " + fOperator //$NON-NLS-1$
+ ": '" + overload.getName() + "'"); //$NON-NLS-1$//$NON-NLS-2$
}
if (!(overload instanceof CPPImplicitFunction)) {
if (!overload.isConstexpr())