Cosmetics.

core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/ast2/AST2BaseTest.java

@@ -376,9 +376,10 @@ public class AST2BaseTest extends BaseTestCase {
 
     protected void assertInstances(CPPNameCollector collector, IBinding binding, int num) throws Exception {
         int count = 0;
-        for (int i = 0; i < collector.size(); i++)
+        for (int i = 0; i < collector.size(); i++) {
             if (collector.getName(i).resolveBinding() == binding)
                 count++;
+        }
         
         assertEquals(num, count);
     }

core/org.eclipse.cdt.core.tests/parser/org/eclipse/cdt/core/parser/tests/ast2/AST2Tests.java

@@ -127,7 +127,6 @@ import org.eclipse.cdt.internal.core.parser.ParserException;
  * Testcases on the AST.
  */
 public class AST2Tests extends AST2BaseTest {
-	
 	private static final int NUM_TESTS = 3;
 
 	public static TestSuite suite() {
@@ -2229,18 +2228,12 @@ public class AST2Tests extends AST2BaseTest {
 
 		assertTrue(tu.isFrozen());
 		for (int i = 0; i < NUM_TESTS; i++) {
-			IASTFunctionDefinition def1 = (IASTFunctionDefinition) tu
+			IASTFunctionDefinition def1 = (IASTFunctionDefinition) tu.getDeclarations()[0];
-			.getDeclarations()[0];
+			IFunction f = (IFunction) def1.getDeclarator().getName().resolveBinding();
-			IFunction f = (IFunction) def1.getDeclarator().getName()
+			IASTFunctionDefinition def2 = (IASTFunctionDefinition) tu.getDeclarations()[1];
-			.resolveBinding();
+			IFunction f2 = (IFunction) def2.getDeclarator().getName().resolveBinding();
-			IASTFunctionDefinition def2 = (IASTFunctionDefinition) tu
+			IASTFunctionDefinition def3 = (IASTFunctionDefinition) tu.getDeclarations()[2];
-			.getDeclarations()[1];
+			IFunction f3 = (IFunction) def3.getDeclarator().getName().resolveBinding();
-			IFunction f2 = (IFunction) def2.getDeclarator().getName()
-			.resolveBinding();
-			IASTFunctionDefinition def3 = (IASTFunctionDefinition) tu
-			.getDeclarations()[2];
-			IFunction f3 = (IFunction) def3.getDeclarator().getName()
-			.resolveBinding();
 
 			IFunctionType ft = f.getType();
 			IFunctionType ft2 = f2.getType();
@@ -2251,17 +2244,15 @@ public class AST2Tests extends AST2BaseTest {
 			assertTrue(((IPointerType) ft2.getReturnType()).getType() instanceof IBasicType);
 			assertTrue(ft3.getReturnType() instanceof IPointerType);
 			assertTrue(((IPointerType) ft3.getReturnType()).getType() instanceof IFunctionType);
-			assertTrue(((IFunctionType) ((IPointerType) ft3.getReturnType())
+			assertTrue(((IFunctionType) ((IPointerType) ft3.getReturnType()).getType()).getReturnType()
-					.getType()).getReturnType() instanceof IBasicType);
+					instanceof IBasicType);
 
 			// test tu.getDeclarationsInAST(IBinding)
-			IASTName[] decls = tu.getDeclarationsInAST(def1.getDeclarator().getName()
+			IASTName[] decls = tu.getDeclarationsInAST(def1.getDeclarator().getName().resolveBinding());
-					.resolveBinding());
 			assertEquals(decls.length, 1);
 			assertEquals(decls[0], def1.getDeclarator().getName());
 
-			decls = tu.getDeclarationsInAST(def2.getDeclarator().getName()
+			decls = tu.getDeclarationsInAST(def2.getDeclarator().getName().resolveBinding());
-					.resolveBinding());
 			assertEquals(decls.length, 1);
 			assertEquals(decls[0], def2.getDeclarator().getName());
 
@@ -2276,8 +2267,7 @@ public class AST2Tests extends AST2BaseTest {
 	// any parameter to type function returning T is adjusted to be pointer to
 	// function returning T
 	public void testParmToFunction() throws Exception {
-		IASTTranslationUnit tu = parse(
+		IASTTranslationUnit tu = parse("int f(int g(void)) { return g();}", ParserLanguage.C);
-				"int f(int g(void)) { return g();}", ParserLanguage.C); //$NON-NLS-1$
 		assertTrue(tu.isFrozen());
 		for (int i = 0; i < NUM_TESTS; i++) {
 			IASTFunctionDefinition def = (IASTFunctionDefinition) tu.getDeclarations()[0];
@@ -2300,7 +2290,8 @@ public class AST2Tests extends AST2BaseTest {
 			assertTrue(def.getDeclarator() instanceof IASTStandardFunctionDeclarator);
 			IASTName name_g = ((IASTStandardFunctionDeclarator) def.getDeclarator())
 					.getParameters()[0].getDeclarator().getName();
-			IASTName name_g_call = ((IASTIdExpression) ((IASTFunctionCallExpression) ((IASTReturnStatement) ((IASTCompoundStatement) def
+			IASTName name_g_call =
+					((IASTIdExpression) ((IASTFunctionCallExpression) ((IASTReturnStatement) ((IASTCompoundStatement) def
 					.getBody()).getStatements()[0]).getReturnValue())
 					.getFunctionNameExpression()).getName();
 			IASTName[] decls = tu.getDeclarationsInAST(name_g_call.resolveBinding());
@@ -2312,15 +2303,13 @@ public class AST2Tests extends AST2BaseTest {
 	}
 
 	public void testArrayPointerFunction() throws Exception {
-		IASTTranslationUnit tu = parse(
+		IASTTranslationUnit tu = parse("int (*v[])(int *x, int *y);", ParserLanguage.C);
-				"int (*v[])(int *x, int *y);", ParserLanguage.C); //$NON-NLS-1$
 
 		assertTrue(tu.isFrozen());
 		for (int i = 0; i < NUM_TESTS; i++) {
 			IASTSimpleDeclaration decl = (IASTSimpleDeclaration) tu.getDeclarations()[0];
-			IVariable v = (IVariable) ((IASTStandardFunctionDeclarator) decl
+			IVariable v = (IVariable) ((IASTStandardFunctionDeclarator) decl.getDeclarators()[0])
-					.getDeclarators()[0]).getNestedDeclarator().getName()
+					.getNestedDeclarator().getName().resolveBinding();
-					.resolveBinding();
 
 			IType vt_1 = v.getType();
 			assertTrue(vt_1 instanceof IArrayType);
@@ -2348,8 +2337,8 @@ public class AST2Tests extends AST2BaseTest {
 					.getDeclarators()[0]).getNestedDeclarator().getName()
 					.resolveBinding());
 			assertEquals(decls.length, 1);
-			assertEquals(decls[0], ((IASTStandardFunctionDeclarator) decl
+			assertEquals(decls[0], ((IASTStandardFunctionDeclarator) decl.getDeclarators()[0])
-					.getDeclarators()[0]).getNestedDeclarator().getName());
+					.getNestedDeclarator().getName());
 
 			tu = validateCopy(tu);
 		}
@@ -2396,8 +2385,8 @@ public class AST2Tests extends AST2BaseTest {
 			assertEquals(decls.length, 1);
 			assertEquals(decls[0], name_DWORD);
 
-			decls = tu.getDeclarationsInAST(((IASTNamedTypeSpecifier) decl2
+			decls = tu.getDeclarationsInAST(((IASTNamedTypeSpecifier) decl2.getDeclSpecifier())
-					.getDeclSpecifier()).getName().resolveBinding());
+					.getName().resolveBinding());
 			assertEquals(decls.length, 1);
 			assertEquals(decls[0], name_DWORD);
 
@@ -7347,7 +7336,6 @@ public class AST2Tests extends AST2BaseTest {
 		assertFalse(((IASTPreprocessorIfdefStatement) stmts[1]).taken());
 	}
 
-	
 	//	void a() {
 	//	    typedef float size_t;
 	//	    sizeof(10); // wrong - getExpressionType returns float

core/org.eclipse.cdt.core/model/org/eclipse/cdt/core/settings/model/extension/CLanguageData.java

@@ -13,8 +13,8 @@ package org.eclipse.cdt.core.settings.model.extension;
 import org.eclipse.cdt.core.settings.model.ICLanguageSettingEntry;
 
 public abstract class CLanguageData extends CDataObject {
-	protected CLanguageData() {
 
+	protected CLanguageData() {
 	}
 
 //	public abstract CDataObject[] getChildrenOfKind(int kind);

core/org.eclipse.cdt.core/model/org/eclipse/cdt/internal/core/settings/model/CProjectDescription.java

@@ -328,7 +328,6 @@ public class CProjectDescription implements ICProjectDescription, ICDataProxyCon
 	 * This occurs during the SetCProjectDescription Operation
 	 */
 	void switchToCachedConfigurationDescriptions() throws CoreException {
-
 		for (Map.Entry<String, ICConfigurationDescription> e : fCfgMap.entrySet()) {
 			if (e.getValue() instanceof CConfigurationDescription) {
 				CConfigurationDescription cfgDes = (CConfigurationDescription) e.getValue();
@@ -401,7 +400,6 @@ public class CProjectDescription implements ICProjectDescription, ICDataProxyCon
 		if (cfgDes != null) {
 			cfgDes.removeConfiguration();
 		}
-
 	}
 
 	void configurationRemoved(CConfigurationDescription des) {
@@ -432,7 +430,6 @@ public class CProjectDescription implements ICProjectDescription, ICDataProxyCon
 
 		if (getConfigurationRelations() == CONFIGS_LINK_SETTINGS_AND_ACTIVE)
 			fSettingCfgInfo.setConfiguration(cfg);
-
 	}
 
 	@Override
@@ -559,9 +556,10 @@ public class CProjectDescription implements ICProjectDescription, ICDataProxyCon
 		if (fStorage.isModified())
 			return true;
 
-		for(ICConfigurationDescription cfgDes : fCfgMap.values())
+		for (ICConfigurationDescription cfgDes : fCfgMap.values()) {
 			if (cfgDes.isModified())
 				return true;
+		}
 
 		return false;
 	}
@@ -641,10 +639,11 @@ public class CProjectDescription implements ICProjectDescription, ICDataProxyCon
 
 	@Override
 	public void setSessionProperty(QualifiedName name, Object value) {
-		if(value != null)
+		if (value != null) {
 			fPropertiesMap.put(name, value);
-		else
+		} else {
 			fPropertiesMap.remove(name);
+		}
 
 		fIsModified = true;
 	}
@@ -735,6 +734,4 @@ public class CProjectDescription implements ICProjectDescription, ICDataProxyCon
 
 		fIsModified = true;
 	}
-
-
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/IASTNodeSelector.java

@@ -20,7 +20,6 @@ package org.eclipse.cdt.core.dom.ast;
  * @since 5.0
  */
 public interface IASTNodeSelector {
-
 	/**
 	 * Returns the name for the exact given range, or <code>null</code> if there is no such node.
      * Will not return an implicit name.

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/IType.java

@@ -22,7 +22,7 @@ import org.eclipse.cdt.core.dom.ast.cpp.ICPPTemplateTypeParameter;
  * @noimplement This interface is not intended to be implemented by clients.
  */
 public interface IType extends Cloneable {
-	public static final IType[] EMPTY_TYPE_ARRAY = new IType[0];
+	public static final IType[] EMPTY_TYPE_ARRAY = {};
 	public static final ASTTypeMatcher TYPE_MATCHER = new ASTTypeMatcher();
 
     public Object clone();

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/ITypedef.java

@@ -15,7 +15,6 @@ package org.eclipse.cdt.core.dom.ast;
  * @noimplement This interface is not intended to be implemented by clients.
  */
 public interface ITypedef extends IBinding, IType {
-
 	/**
 	 * Returns the type that this thing is a typedef of
 	 */

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPPointerToMemberType.java

@@ -19,9 +19,8 @@ import org.eclipse.cdt.core.dom.ast.IType;
  * @noimplement This interface is not intended to be implemented by clients.
  */
 public interface ICPPPointerToMemberType extends IPointerType {
-
 	/**
-	 * Get the class to whose members this points to.
+	 * Returns the class to whose members this points to.
 	 * @return Either ICPPClassType or ICPPTeplateTypeParameter.
 	 */
 	public IType getMemberOfClass();

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/ArithmeticConversion.java

@@ -190,7 +190,8 @@ public abstract class ArithmeticConversion {
 			return signedType;
 		}
 		
-		return createBasicType(signedType.getKind(), changeModifier(signedType.getModifiers(), IBasicType.IS_SIGNED, IBasicType.IS_UNSIGNED));
+		return createBasicType(signedType.getKind(),
+				changeModifier(signedType.getModifiers(), IBasicType.IS_SIGNED, IBasicType.IS_UNSIGNED));
 	}
 	
 	private IBasicType promote(IType type, Domain domain) {

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CASTBinaryExpression.java

@@ -54,11 +54,7 @@ public class CASTBinaryExpression extends ASTNode
 		copy.op = op;
 		copy.setOperand1(operand1 == null ? null : operand1.copy(style));
 		copy.setOperand2(operand2 == null ? null : operand2.copy(style));
-		copy.setOffsetAndLength(this);
+		return copy(copy, style);
-		if (style == CopyStyle.withLocations) {
-			copy.setCopyLocation(this);
-		}
-		return copy;
 	}
 
 	@Override

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/c/CASTUnaryExpression.java

@@ -30,7 +30,6 @@ public class CASTUnaryExpression extends ASTNode implements IASTUnaryExpression,
     private int operator;
     private IASTExpression operand;
     
-    
     public CASTUnaryExpression() {
 	}
 
@@ -46,13 +45,9 @@ public class CASTUnaryExpression extends ASTNode implements IASTUnaryExpression,
 	
 	@Override
 	public CASTUnaryExpression copy(CopyStyle style) {
-		CASTUnaryExpression copy = new CASTUnaryExpression(operator, operand == null ? null
+		CASTUnaryExpression copy =
-				: operand.copy(style));
+				new CASTUnaryExpression(operator, operand == null ? null : operand.copy(style));
-		copy.setOffsetAndLength(this);
+		return copy(copy, style);
-		if (style == CopyStyle.withLocations) {
-			copy.setCopyLocation(this);
-		}
-		return copy;
 	}
 
 	@Override
@@ -91,7 +86,7 @@ public class CASTUnaryExpression extends ASTNode implements IASTUnaryExpression,
 	        }
 		}
       
-        if( operand != null ) if( !operand.accept( action ) ) return false;
+        if (operand != null && !operand.accept(action)) return false;
 
         if (action.shouldVisitExpressions) {
 		    switch (action.leave(this)) {
@@ -105,8 +100,7 @@ public class CASTUnaryExpression extends ASTNode implements IASTUnaryExpression,
     
     @Override
 	public void replace(IASTNode child, IASTNode other) {
-        if( child == operand )
+        if (child == operand) {
-        {
             other.setPropertyInParent(child.getPropertyInParent());
             other.setParent(child.getParent());
             operand = (IASTExpression) other;

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPArithmeticConversion.java

@@ -11,8 +11,8 @@
 package org.eclipse.cdt.internal.core.dom.parser.cpp;
 
 import org.eclipse.cdt.core.dom.ast.IBasicType;
-import org.eclipse.cdt.core.dom.ast.IType;
 import org.eclipse.cdt.core.dom.ast.IBasicType.Kind;
+import org.eclipse.cdt.core.dom.ast.IType;
 import org.eclipse.cdt.internal.core.dom.parser.ArithmeticConversion;
 
 public class CPPArithmeticConversion extends ArithmeticConversion {

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPImplicitTypedef.java

@@ -23,9 +23,9 @@ import org.eclipse.cdt.core.dom.ast.ITypedef;
  * An example is the GCC built-in typedef:  typedef char * __builtin_va_list;
  */
 public class CPPImplicitTypedef extends CPPTypedef {
-    private IType type=null;
+    private IType type;
-    private char[] name=null;
+    private char[] name;
-    private IScope scope=null;
+    private IScope scope;
     
     public CPPImplicitTypedef(IType type, char[] name, IScope scope) {
         super(null);
@@ -135,5 +135,4 @@ public class CPPImplicitTypedef extends CPPTypedef {
 	public boolean isGloballyQualified() {
         return true;
     }
-    
 }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPParameter.java

@@ -38,20 +38,20 @@ import org.eclipse.cdt.internal.core.dom.parser.cpp.semantics.CPPVisitor;
 import org.eclipse.core.runtime.PlatformObject;
 
 /**
- * Binding for a c++ function parameter
+ * Binding for a c++ function parameter.
  */
 public class CPPParameter extends PlatformObject implements ICPPParameter, ICPPInternalBinding, ICPPTwoPhaseBinding {
+
     public static class CPPParameterProblem extends ProblemBinding implements ICPPParameter {
         public CPPParameterProblem(IASTNode node, int id, char[] arg) {
             super(node, id, arg);
         }
     }
 
-	private IType fType = null;
+	private IType fType;
-	private IASTName[] fDeclarations = null;
+	private IASTName[] fDeclarations;
 	private int fPosition;
 
-	
 	public CPPParameter(IASTName name, int pos) {
 		this.fDeclarations = new IASTName[] { name };
 		fPosition= pos;
@@ -67,17 +67,11 @@ public class CPPParameter extends PlatformObject implements ICPPParameter, ICPPI
 		return getType() instanceof ICPPParameterPackType;
 	}
 
-	/* (non-Javadoc)
-     * @see org.eclipse.cdt.internal.core.dom.parser.cpp.ICPPBinding#getDeclarations()
-     */
     @Override
 	public IASTNode[] getDeclarations() {
         return fDeclarations;
     }
 
-    /* (non-Javadoc)
-     * @see org.eclipse.cdt.internal.core.dom.parser.cpp.ICPPBinding#getDefinition()
-     */
     @Override
 	public IASTNode getDefinition() {
         return null;
@@ -121,17 +115,12 @@ public class CPPParameter extends PlatformObject implements ICPPParameter, ICPPI
 	    }
 	    return null;
 	}
-	/* (non-Javadoc)
+
-	 * @see org.eclipse.cdt.core.dom.ast.IBinding#getName()
-	 */
 	@Override
 	public String getName() {
 		return new String(getNameCharArray());
 	}
 
-	/* (non-Javadoc)
-	 * @see org.eclipse.cdt.core.dom.ast.IBinding#getNameCharArray()
-	 */
 	@Override
 	public char[] getNameCharArray() {
 	    IASTName name = getPrimaryDeclaration();
@@ -140,26 +129,17 @@ public class CPPParameter extends PlatformObject implements ICPPParameter, ICPPI
 	    return CharArrayUtils.EMPTY;
 	}
 
-	/* (non-Javadoc)
-	 * @see org.eclipse.cdt.core.dom.ast.IBinding#getScope()
-	 */
 	@Override
 	public IScope getScope() {
 		return CPPVisitor.getContainingScope(getPrimaryDeclaration());
 	}
 
-	/* (non-Javadoc)
-	 * @see org.eclipse.cdt.core.dom.ast.IBinding#getPhysicalNode()
-	 */
 	public IASTNode getPhysicalNode() {
 	    if (fDeclarations != null)
 	        return fDeclarations[0];
 		return null;
 	}
 
-	/* (non-Javadoc)
-	 * @see org.eclipse.cdt.core.dom.ast.IVariable#getType()
-	 */
 	@Override
 	public IType getType() {
 		if (fType == null && fDeclarations != null) {
@@ -175,75 +155,48 @@ public class CPPParameter extends PlatformObject implements ICPPParameter, ICPPI
 		return fType;
 	}
 
-    /* (non-Javadoc)
-     * @see org.eclipse.cdt.core.dom.ast.IVariable#isStatic()
-     */
     @Override
 	public boolean isStatic() {
         return false;
     }
 
-    /* (non-Javadoc)
-     * @see org.eclipse.cdt.core.dom.ast.IBinding#getFullyQualifiedName()
-     */
     @Override
 	public String[] getQualifiedName() {
         return new String[] { getName() };
     }
 
-    /* (non-Javadoc)
-     * @see org.eclipse.cdt.core.dom.ast.IBinding#getFullyQualifiedNameCharArray()
-     */
     @Override
 	public char[][] getQualifiedNameCharArray() {
         return new char[][] { getNameCharArray() };
     }
 
-    /* (non-Javadoc)
-     * @see org.eclipse.cdt.core.dom.ast.cpp.ICPPBinding#isGloballyQualified()
-     */
     @Override
 	public boolean isGloballyQualified() {
         return false;
     }
 
-	/* (non-Javadoc)
-	 * @see org.eclipse.cdt.internal.core.dom.parser.cpp.ICPPInternalBinding#addDefinition(org.eclipse.cdt.core.dom.ast.IASTNode)
-	 */
 	@Override
 	public void addDefinition(IASTNode node) {
 		addDeclaration(node);
 	}
 
-    /* (non-Javadoc)
-     * @see org.eclipse.cdt.core.dom.ast.IVariable#isExtern()
-     */
     @Override
 	public boolean isExtern() {
         // 7.1.1-5 extern can not be used in the declaration of a parameter
         return false;
     }
 
-    /* (non-Javadoc)
-     * @see org.eclipse.cdt.core.dom.ast.cpp.ICPPVariable#isMutable()
-     */
     @Override
 	public boolean isMutable() {
         // 7.1.1-8 mutable can only apply to class members
         return false;
     }
 
-    /* (non-Javadoc)
-     * @see org.eclipse.cdt.core.dom.ast.IVariable#isAuto()
-     */
     @Override
 	public boolean isAuto() {
         return hasStorageClass(IASTDeclSpecifier.sc_auto);
     }
 
-    /* (non-Javadoc)
-     * @see org.eclipse.cdt.core.dom.ast.IVariable#isRegister()
-     */
     @Override
 	public boolean isRegister() {
         return hasStorageClass(IASTDeclSpecifier.sc_register);

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/CPPTypedef.java

@@ -35,7 +35,7 @@ public class CPPTypedef extends PlatformObject implements ITypedef, ITypeContain
 	private IType type;
 
 	public CPPTypedef(IASTName name) {
-		// bug 223020 even though qualified names are not legal, we need to deal with them.
+		// Bug 223020 even though qualified names are not legal, we need to deal with them.
 		if (name != null && name.getParent() instanceof ICPPASTQualifiedName) {
 			name= (IASTName) name.getParent();
 		}
@@ -105,7 +105,7 @@ public class CPPTypedef extends PlatformObject implements ITypedef, ITypeContain
    		try {
             t = (IType) super.clone();
         } catch (CloneNotSupportedException e) {
-            //not going to happen
+            // Not going to happen
         }
         return t;
     }

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPVisitor.java

@@ -2017,7 +2017,8 @@ public class CPPVisitor extends ASTQueries {
 		return createAutoType(autoInitClause, declSpec, declarator);
 	}
 
-	private static IType createAutoType(IASTInitializerClause initClause, IASTDeclSpecifier declSpec, IASTDeclarator declarator) {
+	private static IType createAutoType(IASTInitializerClause initClause, IASTDeclSpecifier declSpec,
+			IASTDeclarator declarator) {
 		//  C++0x: 7.1.6.4
 		if (initClause == null || !autoTypeDeclSpecs.get().add(declSpec)) {
 			// Detected a self referring auto type, e.g.: auto x = x;

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/ExpressionTypes.java

@@ -26,7 +26,6 @@ import org.eclipse.cdt.core.dom.ast.cpp.ICPPFunction;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPFunctionType;
 import org.eclipse.cdt.core.dom.ast.cpp.ICPPReferenceType;
 
-
 /**
  * Methods for computing the type of an expression
  */
@@ -41,7 +40,6 @@ public class ExpressionTypes {
 		return Conversions.lvalue_to_rvalue(type);
 	}
 
-
 	public static ValueCategory valueCategoryFromFunctionCall(ICPPFunction function) {
 		final ICPPFunctionType ft = function.getType();
 		return valueCategoryFromReturnType(ft.getReturnType());