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comparison graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/InliningPhase.java @ 9928:a9311ec68721

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Avoid graph caching if immature or no profiling information was used for graph building.
author Christian Haeubl <haeubl@ssw.jku.at>
date Fri, 07 Jun 2013 14:36:45 +0200
parents 81b298e0868b
children 5a4fbe932ab3
comparison
equal deleted inserted replaced
9927:81b298e0868b 9928:a9311ec68721
296 } 296 }
297 return null; 297 return null;
298 } 298 }
299 299
300 private StructuredGraph parseBytecodes(StructuredGraph newGraph, Assumptions assumptions) { 300 private StructuredGraph parseBytecodes(StructuredGraph newGraph, Assumptions assumptions) {
301 boolean hasMatureProfilingInfo = newGraph.method().getProfilingInfo().isMature();
302
301 if (plan != null) { 303 if (plan != null) {
302 plan.runPhases(PhasePosition.AFTER_PARSING, newGraph); 304 plan.runPhases(PhasePosition.AFTER_PARSING, newGraph);
303 } 305 }
304 assert newGraph.start().next() != null : "graph needs to be populated during PhasePosition.AFTER_PARSING"; 306 assert newGraph.start().next() != null : "graph needs to be populated during PhasePosition.AFTER_PARSING";
305 307
311 313
312 if (CullFrameStates.getValue()) { 314 if (CullFrameStates.getValue()) {
313 new CullFrameStatesPhase().apply(newGraph); 315 new CullFrameStatesPhase().apply(newGraph);
314 } 316 }
315 if (CacheGraphs.getValue() && cache != null) { 317 if (CacheGraphs.getValue() && cache != null) {
316 cache.put(newGraph.copy()); 318 cache.put(newGraph.copy(), hasMatureProfilingInfo);
317 } 319 }
318 return newGraph; 320 return newGraph;
319 } 321 }
320 322
321 private static synchronized CompiledMethodInfo compiledMethodInfo(ResolvedJavaMethod m) { 323 private static synchronized CompiledMethodInfo compiledMethodInfo(ResolvedJavaMethod m) {