src/jdk.compiler/share/classes/jdk/internal/shellsupport/doc/JavadocFormatter.java:            if (node instanceof InlineTagTree) {
src/jdk.compiler/share/classes/jdk/internal/shellsupport/doc/JavadocFormatter.java:                if (node instanceof InlineTagTree) {
src/jdk.compiler/share/classes/com/sun/source/tree/InstanceOfTree.java: * A tree node for an {@code instanceof} expression.
src/jdk.compiler/share/classes/com/sun/source/tree/InstanceOfTree.java: *   <em>expression</em> instanceof <em>type</em>
src/jdk.compiler/share/classes/com/sun/source/tree/InstanceOfTree.java: * @jls 15.20.2 Type Comparison Operator instanceof
src/jdk.compiler/share/classes/com/sun/source/tree/InstanceOfTree.java:     * Returns the tested pattern, or null if this instanceof does not use
src/jdk.compiler/share/classes/com/sun/source/tree/InstanceOfTree.java:     * <p>For instanceof with a pattern, i.e. in the following form:
src/jdk.compiler/share/classes/com/sun/source/tree/InstanceOfTree.java:     *   <em>expression</em> instanceof <em>type</em> <em>variable name</em>
src/jdk.compiler/share/classes/com/sun/source/tree/InstanceOfTree.java:     * <p>For instanceof without a pattern, i.e. in the following form:
src/jdk.compiler/share/classes/com/sun/source/tree/InstanceOfTree.java:     *   <em>expression</em> instanceof <em>type</em>
src/jdk.compiler/share/classes/com/sun/source/tree/InstanceOfTree.java:     * @return the tested pattern, or null if this instanceof does not use a pattern
!src/jdk.compiler/share/classes/com/sun/tools/sjavac/Module.java:        return (o instanceof Module) && name.equals(((Module)o).name);
!src/jdk.compiler/share/classes/com/sun/tools/sjavac/comp/SjavacImpl.java:            if (fileManager instanceof JavacFileManager) {
!src/jdk.compiler/share/classes/com/sun/tools/sjavac/comp/PathAndPackageVerifier.java:            if (next instanceof JCIdent) {
!src/jdk.compiler/share/classes/com/sun/tools/sjavac/comp/SmartFileManager.java:        if (!(fileManager instanceof JavacFileManager))
!src/jdk.compiler/share/classes/com/sun/tools/sjavac/comp/SmartFileManager.java:        if (fo instanceof JavaFileObject) {
src/jdk.compiler/share/classes/com/sun/tools/sjavac/comp/SmartFileManager.java:        if (location.equals(StandardLocation.NATIVE_HEADER_OUTPUT) && superFile instanceof JavaFileObject) {
src/jdk.compiler/share/classes/com/sun/tools/sjavac/comp/SmartFileManager.java:        // Also, there exists some jfo instanceof checks which breaks if
!src/jdk.compiler/share/classes/com/sun/tools/sjavac/comp/SmartFileManager.java:        if (fo instanceof JavaFileObject)
!src/jdk.compiler/share/classes/com/sun/tools/sjavac/comp/SmartFileManager.java:        if (fo instanceof FileObjectWithLocation<?>)
!src/jdk.compiler/share/classes/com/sun/tools/sjavac/comp/SmartFileManager.java:        if (fo instanceof JavaFileObjectWithLocation<?>)
!src/jdk.compiler/share/classes/com/sun/tools/sjavac/comp/SmartFileManager.java:        if (fo instanceof JavaFileObjectWithLocation<?>)
!src/jdk.compiler/share/classes/com/sun/tools/sjavac/comp/JavaFileObjectWithLocation.java:        if (!(obj instanceof JavaFileObjectWithLocation))
!src/jdk.compiler/share/classes/com/sun/tools/sjavac/comp/dependencies/PublicApiCollector.java:            if (t instanceof JCClassDecl)  // Can also be a JCSkip
!src/jdk.compiler/share/classes/com/sun/tools/sjavac/comp/dependencies/NewDependencyCollector.java:        if (jfo instanceof JavaFileObjectWithLocation) {
!src/jdk.compiler/share/classes/com/sun/tools/sjavac/comp/dependencies/NewDependencyCollector.java:        if (t == null || !(t instanceof ClassSymbol)) {
!src/jdk.compiler/share/classes/com/sun/tools/sjavac/Package.java:        return (o instanceof Package) && name.equals(((Package)o).name);
!src/jdk.compiler/share/classes/com/sun/tools/sjavac/Source.java:        return (o instanceof Source) && name.equals(((Source)o).name);
src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler_zh_CN.properties:compiler.err.instanceof.reifiable.not.safe={0} \u65E0\u6CD5\u5B89\u5168\u5730\u8F6C\u6362\u4E3A {1}
src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler_zh_CN.properties:compiler.err.instanceof.pattern.no.subtype=\u6A21\u5F0F\u7C7B\u578B {0} \u662F\u8868\u8FBE\u5F0F\u7C7B\u578B {1} \u7684\u5B50\u7C7B\u578B
src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler_zh_CN.properties:compiler.misc.feature.pattern.matching.instanceof=instanceof \u4E2D\u7684\u6A21\u5F0F\u5339\u914D
src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler_zh_CN.properties:compiler.misc.feature.reifiable.types.instanceof=instanceof \u4E2D\u7684\u53EF\u5177\u4F53\u5316\u7C7B\u578B
src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler_ja.properties:compiler.err.instanceof.reifiable.not.safe={0}\u3092{1}\u306B\u5B89\u5168\u306B\u30AD\u30E3\u30B9\u30C8\u3067\u304D\u307E\u305B\u3093
src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler_ja.properties:compiler.err.instanceof.pattern.no.subtype=\u30D1\u30BF\u30FC\u30F3\u30FB\u30BF\u30A4\u30D7{0}\u306F\u5F0F\u30BF\u30A4\u30D7{1}\u306E\u30B5\u30D6\u30BF\u30A4\u30D7\u3067\u3059
src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler_ja.properties:compiler.misc.feature.pattern.matching.instanceof=instanceof\u3067\u306E\u30D1\u30BF\u30FC\u30F3\u306E\u4E00\u81F4
src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler_ja.properties:compiler.misc.feature.reifiable.types.instanceof=instanceof\u3067\u306Ereifiable\u578B
src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties:compiler.err.instanceof.reifiable.not.safe=\
src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties:compiler.err.instanceof.pattern.no.subtype=\
src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties:compiler.misc.feature.pattern.matching.instanceof=\
src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties:    pattern matching in instanceof
src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties:compiler.misc.feature.reifiable.types.instanceof=\
src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties:    reifiable types in instanceof
!src/jdk.compiler/share/classes/com/sun/tools/javac/processing/JavacFiler.java:        if (fileObject instanceof JavaFileObject)
!src/jdk.compiler/share/classes/com/sun/tools/javac/processing/JavacFiler.java:        if (location instanceof StandardLocation) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/processing/JavacFiler.java:            if (!(fileObject instanceof JavaFileObject))
!src/jdk.compiler/share/classes/com/sun/tools/javac/processing/JavacProcessingEnvironment.java:                if (processorClassLoader != null && processorClassLoader instanceof Closeable) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/processing/JavacProcessingEnvironment.java:        if (fileManager instanceof JavacFileManager) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/processing/JavacProcessingEnvironment.java:                processorIterator instanceof ServiceIterator) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Annotate.java:            if (attr instanceof Attribute.Constant) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Annotate.java:        if (a.attribute == null || a.type == null || !(a.attribute instanceof Attribute.TypeCompound)) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Annotate.java:        if (!(p.snd instanceof Attribute.Class)) { // check that the value of "value" is an Attribute.Class
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java:    /** Switch: reifiable types in instanceof enabled?
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java:            if (ae.getCause() instanceof BreakAttr) {
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java:            if (tree.pattern != null && !(tree.pattern instanceof JCPattern) && tree.pattern.type != null)
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Attr.java:            if (tree instanceof JCExpression) {
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java: * This pass translates pattern-matching constructs, such as instanceof <pattern>.
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java:            //E instanceof T N
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java:            //(let T' N$temp = E; N$temp instanceof T && (N = (T) N$temp == (T) N$temp))
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java:                //    if (E instanceof T N) {
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java:                //    if ((let T' N$temp = E; N$temp instanceof T && (N = (T) N$temp == (T) N$temp))) {
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java:    /** Make an instanceof expression.
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java:            //if (E instanceof T N) {
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java:            //    if ((let T' N$temp = E; N$temp instanceof T && (N = (T) N$temp == (T) N$temp))) {
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java:            //E instanceof T N && /*use of N*/
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TransPatterns.java:            //(let T N; (let T' N$temp = E; N$temp instanceof T && (N = (T) N$temp == (T) N$temp)) && /*use of N*/)
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Infer.java:            if (!(o instanceof IncorporationBinaryOp)) {
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/TypeEnter.java:            Assert.check((topLevelPhase instanceof ImportsPhase) ||
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/LambdaToMethod.java:            if (!(o instanceof DedupedLambda)) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/LambdaToMethod.java:            LambdaTranslationContext ltc = (context != null && context instanceof LambdaTranslationContext)?
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/LambdaToMethod.java:                    context instanceof LambdaTranslationContext ?
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java:                if (resource instanceof JCVariableDecl) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java:                } else if (resource instanceof JCExpression) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java:                if (exit instanceof ThrownPendingExit) {
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java:                    if (!(exit instanceof ThrownPendingExit)) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java:                if (resource instanceof JCVariableDecl) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java:                } else if (resource instanceof JCExpression) {
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java:                    if (!(exit instanceof ThrownPendingExit)) {
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java:                    Assert.check(exit instanceof AssignPendingExit);
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java:                if (resource instanceof JCVariableDecl) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java:                } else if (resource instanceof JCExpression) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java:                        if (exit instanceof AssignPendingExit) {
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Flow.java:            if (!(lhs instanceof JCIdent)) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/ArgumentAttr.java:            if (obj instanceof UniquePos) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/AttrRecover.java:                if (a instanceof JCDiagnostic) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Check.java:        if (found instanceof Type && ((Type)found).hasTag(VOID)) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Check.java:        return types.createErrorType(found instanceof Type ? (Type)found : syms.errType);
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Check.java:                    if (tree.init instanceof JCNewClass &&
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Check.java:                if (!(app instanceof Attribute.Enum)) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Check.java:                if (!(app instanceof Attribute.Enum)) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Check.java:                if (!(app instanceof Attribute.Enum)) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Check.java:                if (!(app instanceof Attribute.Enum)) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Check.java:        if (!(atValue instanceof Attribute.Array)) return null; // error recovery
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Lower.java:        if (resource instanceof JCVariableDecl) {
src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Lower.java:            Assert.check(resource instanceof JCExpression);
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Resolve.java:                    if (bestSoFar instanceof AccessError) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Resolve.java:            } else if (bestSoFar.kind == HIDDEN && bestSoFar instanceof AccessError) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Resolve.java:                if (o instanceof Type) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Resolve.java:                } else if (o instanceof JCDiagnostic) {
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeCopier.java:            body = t.body instanceof JCExpression && t.stats.head.hasTag(Tag.YIELD)
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeInfo.java:        return (tree instanceof JCStatement) &&
!src/jdk.compiler/share/classes/com/sun/tools/javac/tree/Pretty.java:                    if (vartype instanceof JCAnnotatedType) {
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/Pretty.java:            print(" instanceof ");
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/Pretty.java:            if (tree.pattern instanceof JCPattern) {
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/DocPretty.java:                needSep = (first && (t instanceof ReferenceTree));
!src/jdk.compiler/share/classes/com/sun/tools/javac/tree/DocPretty.java:                if (node.isSelfClosing() && last instanceof AttributeTree
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/JCTree.java:        public JCTree getType() { return pattern instanceof JCPattern ? pattern.hasTag(BINDINGPATTERN) ? ((JCBindingPattern) pattern).var.vartype : null : pattern; }
!src/jdk.compiler/share/classes/com/sun/tools/javac/tree/JCTree.java:            return pattern instanceof JCPattern ? (JCPattern) pattern : null;
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:            Assert.check(node instanceof JCClassDecl
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:                || node instanceof JCPackageDecl
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:                || node instanceof JCImport
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:                || node instanceof JCModuleDecl
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:                || node instanceof JCSkip
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:                || node instanceof JCErroneous
!src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:                || (node instanceof JCExpressionStatement
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:                    && ((JCExpressionStatement)node).expr instanceof JCErroneous),
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:        if (value instanceof String) {
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:        } else if (value instanceof Integer) {
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:        } else if (value instanceof Long) {
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:        } else if (value instanceof Byte) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:        } else if (value instanceof Character) {
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:        } else if (value instanceof Double) {
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:        } else if (value instanceof Float) {
src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:        } else if (value instanceof Short) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:        } else if (value instanceof Boolean) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:            if (e instanceof UnresolvedClass) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/tree/TreeMaker.java:            if (compound instanceof Attribute.TypeCompound) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/platform/JDKPlatformProvider.java:                    if (file instanceof SigJavaFileObject) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/file/JavacFileManager.java:        if (file instanceof PathFileObject) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/file/JavacFileManager.java:        if (a instanceof PathFileObject && b instanceof PathFileObject)
!src/jdk.compiler/share/classes/com/sun/tools/javac/file/JavacFileManager.java:                if (sibling != null && sibling instanceof PathFileObject) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/file/JavacFileManager.java:        if (files instanceof Collection<?>)
!src/jdk.compiler/share/classes/com/sun/tools/javac/file/JavacFileManager.java:        if (paths instanceof Collection<?>)
!src/jdk.compiler/share/classes/com/sun/tools/javac/file/JavacFileManager.java:          if (o == null || !(o instanceof PathAndContainer)) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/file/JavacFileManager.java:        if (!(fo instanceof PathFileObject))
!src/jdk.compiler/share/classes/com/sun/tools/javac/file/JavacFileManager.java:        if (file instanceof PathFileObject) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/file/JRTIndex.java:        if (fo instanceof PathFileObject) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/file/PathFileObject.java:        return (other instanceof PathFileObject && path.equals(((PathFileObject) other).path));
!src/jdk.compiler/share/classes/com/sun/tools/javac/file/RelativePath.java:        if (!(other instanceof RelativePath))
!src/jdk.compiler/share/classes/com/sun/tools/javac/file/Locations.java:                    if (locn instanceof ModuleLocationHandler) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/file/Locations.java:        return (location instanceof LocationHandler)
src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ByteCodes.java:        instanceof_     = 193,
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Gen.java:            !(constValue instanceof String) ||
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Gen.java:            if (tree.sym.owner instanceof ClassSymbol) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Gen.java:                sym instanceof DynamicVarSymbol &&
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Gen.java:                if (alt instanceof JCAnnotatedType) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Gen.java:                l instanceof LocalItem &&
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Gen.java:                if (od instanceof LocalItem &&
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Gen.java:                if (od instanceof LocalItem &&
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Gen.java:                rhs.type.constValue() instanceof Number &&
src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Gen.java:        code.emitop2(instanceof_, makeRef(tree.pos(), tree.pattern.type));
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/PoolWriter.java:        if (o instanceof Integer) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/PoolWriter.java:        } else if (o instanceof Float) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/PoolWriter.java:        } else if (o instanceof Long) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/PoolWriter.java:        } else if (o instanceof Double) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/PoolWriter.java:        } else if (o instanceof String) {
src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Code.java:        case instanceof_:
src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Code.java:                if (!(vtype instanceof UninitializedType))
src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Code.java:                if (!(vtype instanceof UninitializedType))
src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Code.java:            mnem[instanceof_] = "instanceof_";
src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ClassWriter.java:                Assert.check(_value.value instanceof String);
src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ClassWriter.java:        // instanceof
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ClassReader.java:                    if (v instanceof Integer && !var.type.getTag().checkRange((Integer) v)) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ClassReader.java:                        if (v.fst == names.value && v.snd instanceof Attribute.Constant) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ClassReader.java:                if (v.fst == attribute && v.snd instanceof Attribute.Constant) {
src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ClassReader.java:        // instanceof
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ClassReader.java:            if (t instanceof ProxyType) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ClassReader.java:                        if (forRemoval instanceof Attribute.Constant) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ClassReader.java:            if (!(other instanceof SourceFileObject))
!src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/PoolConstant.java:                if (obj instanceof BsmKey) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/Pair.java:            other instanceof Pair<?,?> &&
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/DiagnosticSource.java:        if (cs instanceof CharBuffer) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/AbstractDiagnosticFormatter.java:        else if (fo instanceof PathFileObject)
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/AbstractDiagnosticFormatter.java:        if (arg instanceof JCDiagnostic) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/AbstractDiagnosticFormatter.java:        else if (arg instanceof JCExpression) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/AbstractDiagnosticFormatter.java:        else if (arg instanceof Iterable<?> && !(arg instanceof Path)) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/AbstractDiagnosticFormatter.java:        else if (arg instanceof Type) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/AbstractDiagnosticFormatter.java:        else if (arg instanceof Symbol) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/AbstractDiagnosticFormatter.java:        else if (arg instanceof JavaFileObject) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/AbstractDiagnosticFormatter.java:        else if (arg instanceof Profile) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/AbstractDiagnosticFormatter.java:        else if (arg instanceof Option) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/AbstractDiagnosticFormatter.java:        else if (arg instanceof Formattable) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/AbstractDiagnosticFormatter.java:        else if (arg instanceof Target) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/AbstractDiagnosticFormatter.java:        else if (arg instanceof Source) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/AbstractDiagnosticFormatter.java:        else if (arg instanceof Tag) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/RichDiagnosticFormatter.java:        if (arg instanceof Type) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/RichDiagnosticFormatter.java:        else if (arg instanceof Symbol) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/RichDiagnosticFormatter.java:        else if (arg instanceof JCDiagnostic) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/RichDiagnosticFormatter.java:        else if (arg instanceof Iterable<?> && !(arg instanceof Path)) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/RichDiagnosticFormatter.java:                while ((bound instanceof ErrorType))
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/Constants.java:        if (value instanceof Integer) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/Constants.java:        if (value instanceof String)
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/Constants.java:        if (value instanceof Byte)      return formatByte((Byte) value);
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/Constants.java:        if (value instanceof Short)     return formatShort((Short) value);
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/Constants.java:        if (value instanceof Long)      return formatLong((Long) value);
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/Constants.java:        if (value instanceof Float)     return formatFloat((Float) value);
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/Constants.java:        if (value instanceof Double)    return formatDouble((Double) value);
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/Constants.java:        if (value instanceof Character) return formatChar((Character) value);
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/Constants.java:        if (value instanceof String)    return formatString((String) value);
src/jdk.compiler/share/classes/com/sun/tools/javac/util/Constants.java:        if (value instanceof Integer ||
src/jdk.compiler/share/classes/com/sun/tools/javac/util/Constants.java:            value instanceof Boolean)   return value.toString();
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/List.java:        if (other instanceof List<?>)
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/List.java:        if (other instanceof java.util.List<?>) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/SharedNameTable.java:            if (other instanceof Name)
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/Dependencies.java:                return obj instanceof Node && data.equals(((Node) obj).data);
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/Dependencies.java:                if (node instanceof CompletionNode) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/Dependencies.java:                if (to instanceof CompletionNode) {
src/jdk.compiler/share/classes/com/sun/tools/javac/util/RawDiagnosticFormatter.java:        if (arg instanceof Formattable) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/RawDiagnosticFormatter.java:        } else if (arg instanceof JCExpression) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/RawDiagnosticFormatter.java:        } else if (arg instanceof PathFileObject) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/RawDiagnosticFormatter.java:        } else if (arg instanceof Tag) {
src/jdk.compiler/share/classes/com/sun/tools/javac/util/RawDiagnosticFormatter.java:        } else if (arg instanceof Source && arg == Source.DEFAULT &&
src/jdk.compiler/share/classes/com/sun/tools/javac/util/RawDiagnosticFormatter.java:        return (arg instanceof JCDiagnostic) ? "(" + s + ")" : s;
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/JCDiagnostic.java:                            return (o instanceof Fragment) ?
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/Log.java:                if (o instanceof JCDiagnostic) {
src/jdk.compiler/share/classes/com/sun/tools/javac/util/Context.java:        if (data instanceof Factory<?>)
src/jdk.compiler/share/classes/com/sun/tools/javac/util/Context.java:        if (old != null && !(old instanceof Factory<?>) && old != data && data != null)
!src/jdk.compiler/share/classes/com/sun/tools/javac/util/Context.java:        if (o instanceof Factory<?>) {
src/jdk.compiler/share/classes/com/sun/tools/javac/util/Context.java:            if (o instanceof Factory<?>)
!src/jdk.compiler/share/classes/com/sun/tools/javac/parser/ScannerFactory.java:        if (input instanceof CharBuffer) {
src/jdk.compiler/share/classes/com/sun/tools/javac/parser/Tokens.java:        INSTANCEOF("instanceof"),
src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java:     *                  | Expression3 instanceof Type
src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java:     *                  | Expression3 instanceof Pattern
!src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java:                if (def instanceof JCExpressionStatement)
src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java:                if (def instanceof JCClassDecl)
src/jdk.compiler/share/classes/com/sun/tools/javac/model/JavacTypes.java:                if (!(t instanceof ReferenceType || t instanceof WildcardType))
!src/jdk.compiler/share/classes/com/sun/tools/javac/model/JavacTypes.java:        if (!(elem instanceof MethodSymbol))
!src/jdk.compiler/share/classes/com/sun/tools/javac/model/JavacElements.java:        javacTaskImpl = t instanceof JavacTaskImpl ? (JavacTaskImpl) t : null;
src/jdk.compiler/share/classes/com/sun/tools/javac/model/AnnotationProxyMaker.java:            if (!(value instanceof ExceptionProxy) &&
src/jdk.compiler/share/classes/com/sun/tools/javac/model/AnnotationProxyMaker.java:                        if (value == null || value instanceof ExceptionProxy) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/model/AnnotationProxyMaker.java:            if (e instanceof Attribute.UnresolvedClass)
!src/jdk.compiler/share/classes/com/sun/tools/javac/model/AnnotationProxyMaker.java:                   obj instanceof MirroredTypeExceptionProxy &&
!src/jdk.compiler/share/classes/com/sun/tools/javac/model/AnnotationProxyMaker.java:                   obj instanceof MirroredTypesExceptionProxy &&
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/ClientCodeWrapper.java:        if (fm instanceof StandardJavaFileManager)
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/ClientCodeWrapper.java:        if (fo instanceof WrappedFileObject)
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/ClientCodeWrapper.java:        if (fo instanceof WrappedJavaFileObject)
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/ClientCodeWrapper.java:        if (l instanceof WrappedTaskListener)
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/ClientCodeWrapper.java:        if (diagnostic instanceof JCDiagnostic) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTool.java:                if (fileManager instanceof BaseFileManager) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:        if (!(task instanceof BasicJavacTask))
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:        if (!(env instanceof JavacProcessingEnvironment))
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:        if (t instanceof JavacTaskImpl)
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:                    if (tree instanceof DCEndPosTree) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:        if (tree instanceof DCReference)
src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:        if (tree instanceof DCIdentifier) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:            if (path.getParentPath().getLeaf() instanceof DCParam) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:        if (tree instanceof DCReference) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:                    while (e instanceof ArrayType)
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:        if (t instanceof JCTree.JCCompilationUnit && leaf instanceof JCTree) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:        if (t instanceof JCTree.JCCompilationUnit && leaf instanceof JCTree) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:        if (scope instanceof JavacScope && type instanceof ClassSymbol) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:        if (scope instanceof JavacScope
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:                && member instanceof Symbol
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:                && type instanceof com.sun.tools.javac.code.Type) {
src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:        if (!(path.getLeaf() instanceof JCTree))  // implicit null-check
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:        if (fileObject instanceof JavaFileObject) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:        if (errorType instanceof com.sun.tools.javac.code.Type.ErrorType) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTrees.java:        if (errorType instanceof com.sun.tools.javac.code.Type.ClassType &&
src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTaskImpl.java:                return (result.snd instanceof FatalError) ? Main.Result.SYSERR : Main.Result.ABNORMAL;
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTaskImpl.java:        if (fileManager instanceof BaseFileManager && ((BaseFileManager) fileManager).autoClose) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTaskImpl.java:                if (cu instanceof JCCompilationUnit) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacScope.java:        if (other instanceof JavacScope) {
src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTaskPool.java:            if (ht.get(Log.logKey) instanceof ReusableLog) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/api/JavacTaskPool.java:                if (tree instanceof LetExpr) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/Directive.java:            if (!(obj instanceof ProvidesDirective)) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/Directive.java:            if (!(obj instanceof UsesDirective)) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/Type.java:            if (obj instanceof ArrayType) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/Scope.java:            if (impScope instanceof FilterImportScope && impScope.owner.kind == Kind.TYP &&
src/jdk.compiler/share/classes/com/sun/tools/javac/code/Scope.java:                Assert.check(existing instanceof FilterImportScope);
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/TypeAnnotationPosition.java:            if (! (other instanceof TypePathEntry)) {
src/jdk.compiler/share/classes/com/sun/tools/javac/code/TypeAnnotationPosition.java:        // instanceof
src/jdk.compiler/share/classes/com/sun/tools/javac/code/TypeAnnotationPosition.java:     * Create a {@code TypeAnnotationPosition} for an instanceof.
src/jdk.compiler/share/classes/com/sun/tools/javac/code/TypeAnnotationPosition.java:     * Create a {@code TypeAnnotationPosition} for an instanceof.
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/ClassFinder.java:        if (fm instanceof DelegatingJavaFileManager) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/ClassFinder.java:        if (fm instanceof JavacFileManager) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/ClassFinder.java:            if (fileManager instanceof StandardJavaFileManager) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/AnnoConstruct.java:                if (a instanceof Attribute.Compound)
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/TypeAnnotations.java:        if (!(atValue instanceof Attribute.Array)) {
src/jdk.compiler/share/classes/com/sun/tools/javac/code/TypeAnnotations.java:        if (targets.stream().anyMatch(a -> !(a instanceof Attribute.Enum))) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/SymbolMetadata.java:                            val.snd instanceof Attribute.Array) {
src/jdk.compiler/share/classes/com/sun/tools/javac/code/SymbolMetadata.java:                                && arr.values[0] instanceof Attribute.Compound
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/Attribute.java:            if (value instanceof String)
src/jdk.compiler/share/classes/com/sun/tools/javac/code/Attribute.java:            if (value instanceof Integer) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/Attribute.java:                        && val.snd instanceof Array) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/Attribute.java:                            && arr.values[0] instanceof Attribute.TypeCompound)
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/Types.java:                if (obj instanceof Entry) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/Types.java:                if (!(obj instanceof TypePair))
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/Types.java:            return (obj instanceof UniqueType) &&
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/Types.java:            if (value != null && value instanceof Attribute.Enum) {
src/jdk.compiler/share/classes/com/sun/tools/javac/code/DeferredCompletionFailureHandler.java:        return c instanceof DeferredCompleter;
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symbol.java:            if (type instanceof ClassType) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symbol.java:            if (type instanceof ClassType) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symbol.java:            if (type instanceof ClassType) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symbol.java:            } else if (data instanceof Callable<?>) {
src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symbol.java:            Assert.check(!(data instanceof Env<?>), this);
src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symbol.java:                while (rootPack != null && !(rootPack instanceof RootPackageSymbol)) {
src/jdk.compiler/share/classes/com/sun/tools/javac/code/Symbol.java:            while (rootPack != null && !(rootPack instanceof RootPackageSymbol)) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/main/DelegatingJavaFileManager.java:        JavaFileManager nue = originalFM instanceof StandardJavaFileManager
!src/jdk.compiler/share/classes/com/sun/tools/javac/main/Main.java:        JavaFileManager undel = fileManager instanceof DelegatingJavaFileManager ?
!src/jdk.compiler/share/classes/com/sun/tools/javac/main/Main.java:        if (undel instanceof BaseFileManager) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/main/Arguments.java:        if (fm instanceof StandardJavaFileManager) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/main/Arguments.java:            if (fm instanceof BaseFileManager) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/main/Arguments.java:        if (diag instanceof JCDiagnostic.Error) {
!src/jdk.compiler/share/classes/com/sun/tools/javac/main/Arguments.java:        } else if (diag instanceof JCDiagnostic.Warning){
!src/jdk.compiler/share/classes/com/sun/tools/javac/main/JavaCompiler.java:                    if (defs.head instanceof JCClassDecl)
!src/jdk.compiler/share/classes/com/sun/tools/javac/main/JavaCompiler.java:                if (untranslated instanceof JCClassDecl &&