137 }
138
139 public static boolean isFreshInstantiation(ValueNode arg) {
140 return (arg instanceof AbstractNewObjectNode) || (arg instanceof AllocatedObjectNode) || (arg instanceof VirtualObjectNode);
141 }
142
143 private String checkTargetConditionsHelper(ResolvedJavaMethod method, int invokeBci) {
144 OptionValues options = rootGraph.getOptions();
145 if (method == null) {
146 return "the method is not resolved";
147 } else if (method.isNative() && (!Intrinsify.getValue(options) || !InliningUtil.canIntrinsify(context.getReplacements(), method, invokeBci))) {
148 return "it is a non-intrinsic native method";
149 } else if (method.isAbstract()) {
150 return "it is an abstract method";
151 } else if (!method.getDeclaringClass().isInitialized()) {
152 return "the method's class is not initialized";
153 } else if (!method.canBeInlined()) {
154 return "it is marked non-inlinable";
155 } else if (countRecursiveInlining(method) > MaximumRecursiveInlining.getValue(options)) {
156 return "it exceeds the maximum recursive inlining depth";
157 } else {
158 if (new OptimisticOptimizations(rootGraph.getProfilingInfo(method), options).lessOptimisticThan(context.getOptimisticOptimizations())) {
159 return "the callee uses less optimistic optimizations than caller";
160 } else {
161 return null;
162 }
163 }
164 }
165
166 private boolean checkTargetConditions(Invoke invoke, ResolvedJavaMethod method) {
167 final String failureMessage = checkTargetConditionsHelper(method, invoke.bci());
168 if (failureMessage == null) {
169 return true;
170 } else {
171 InliningUtil.traceNotInlinedMethod(invoke, inliningDepth(), method, failureMessage);
172 invoke.asNode().graph().getInliningLog().addDecision(invoke, false, "InliningPhase", null, null, failureMessage);
173 return false;
174 }
175 }
176
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137 }
138
139 public static boolean isFreshInstantiation(ValueNode arg) {
140 return (arg instanceof AbstractNewObjectNode) || (arg instanceof AllocatedObjectNode) || (arg instanceof VirtualObjectNode);
141 }
142
143 private String checkTargetConditionsHelper(ResolvedJavaMethod method, int invokeBci) {
144 OptionValues options = rootGraph.getOptions();
145 if (method == null) {
146 return "the method is not resolved";
147 } else if (method.isNative() && (!Intrinsify.getValue(options) || !InliningUtil.canIntrinsify(context.getReplacements(), method, invokeBci))) {
148 return "it is a non-intrinsic native method";
149 } else if (method.isAbstract()) {
150 return "it is an abstract method";
151 } else if (!method.getDeclaringClass().isInitialized()) {
152 return "the method's class is not initialized";
153 } else if (!method.canBeInlined()) {
154 return "it is marked non-inlinable";
155 } else if (countRecursiveInlining(method) > MaximumRecursiveInlining.getValue(options)) {
156 return "it exceeds the maximum recursive inlining depth";
157 } else if (!method.hasBytecodes()) {
158 return "it has no bytecodes to inline";
159 } else {
160 if (new OptimisticOptimizations(rootGraph.getProfilingInfo(method), options).lessOptimisticThan(context.getOptimisticOptimizations())) {
161 return "the callee uses less optimistic optimizations than caller";
162 } else {
163 return null;
164 }
165 }
166 }
167
168 private boolean checkTargetConditions(Invoke invoke, ResolvedJavaMethod method) {
169 final String failureMessage = checkTargetConditionsHelper(method, invoke.bci());
170 if (failureMessage == null) {
171 return true;
172 } else {
173 InliningUtil.traceNotInlinedMethod(invoke, inliningDepth(), method, failureMessage);
174 invoke.asNode().graph().getInliningLog().addDecision(invoke, false, "InliningPhase", null, null, failureMessage);
175 return false;
176 }
177 }
178
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