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src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core.common/src/org/graalvm/compiler/core/common/GraalOptions.java

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  66 
  67     @Option(help = "", type = OptionType.Expert)
  68     public static final OptionKey<Double> LimitInlinedInvokes = new OptionKey<>(5.0);
  69 
  70     @Option(help = "", type = OptionType.Expert)
  71     public static final OptionKey<Boolean> InlineEverything = new OptionKey<>(false);
  72 
  73     // escape analysis settings
  74     @Option(help = "", type = OptionType.Debug)
  75     public static final OptionKey<Boolean> PartialEscapeAnalysis = new OptionKey<>(true);
  76 
  77     @Option(help = "", type = OptionType.Debug)
  78     public static final OptionKey<Integer> EscapeAnalysisIterations = new OptionKey<>(2);
  79 
  80     @Option(help = "", type = OptionType.Debug)
  81     public static final OptionKey<Integer> EscapeAnalysisLoopCutoff = new OptionKey<>(20);
  82 
  83     @Option(help = "", type = OptionType.Debug)
  84     public static final OptionKey<String> EscapeAnalyzeOnly = new OptionKey<>(null);
  85 
  86     @Option(help = "", type = OptionType.Expert)
  87     public static final OptionKey<Integer> MaximumEscapeAnalysisArrayLength = new OptionKey<>(32);
  88 
  89     @Option(help = "", type = OptionType.Debug)
  90     public static final OptionKey<Boolean> PEAInliningHints = new OptionKey<>(false);
  91 
  92     @Option(help = "", type = OptionType.Expert)
  93     public static final OptionKey<Double> TailDuplicationProbability = new OptionKey<>(0.5);
  94 
  95     @Option(help = "", type = OptionType.Expert)
  96     public static final OptionKey<Integer> TailDuplicationTrivialSize = new OptionKey<>(1);
  97 
  98     @Option(help = "", type = OptionType.Expert)
  99     public static final OptionKey<Integer> DeoptsToDisableOptimisticOptimization = new OptionKey<>(40);
 100 
 101     @Option(help = "", type = OptionType.Debug)
 102     public static final OptionKey<Boolean> LoopPeeling = new OptionKey<>(true);
 103 
 104     @Option(help = "", type = OptionType.Debug)
 105     public static final OptionKey<Boolean> ReassociateInvariants = new OptionKey<>(true);
 106 
 107     @Option(help = "", type = OptionType.Debug)


 125     // debugging settings
 126     @Option(help = "", type = OptionType.Debug)
 127     public static final OptionKey<Boolean> ZapStackOnMethodEntry = new OptionKey<>(false);
 128 
 129     @Option(help = "", type = OptionType.Debug)
 130     public static final OptionKey<Boolean> DeoptALot = new OptionKey<>(false);
 131 
 132     @Option(help = "Stress the code emitting explicit exception throwing code.", type = OptionType.Debug)
 133     public static final OptionKey<Boolean> StressExplicitExceptionCode = new OptionKey<>(false);
 134 
 135     @Option(help = "Stress the code emitting invokes with explicit exception edges.", type = OptionType.Debug)
 136     public static final OptionKey<Boolean> StressInvokeWithExceptionNode = new OptionKey<>(false);
 137 
 138     @Option(help = "Stress the code by emitting reads at earliest instead of latest point.", type = OptionType.Debug)
 139     public static final OptionKey<Boolean> StressTestEarlyReads = new OptionKey<>(false);
 140 
 141     @Option(help = "", type = OptionType.Debug)
 142     public static final OptionKey<Boolean> VerifyPhases = new OptionKey<>(false);
 143 
 144     // Debug settings:
 145     @Option(help = "", type = OptionType.Debug)
 146     public static final OptionKey<Integer> GCDebugStartCycle = new OptionKey<>(-1);
 147 
 148     @Option(help = "Perform platform dependent validation of the Java heap at returns", type = OptionType.Debug)
 149     public static final OptionKey<Boolean> VerifyHeapAtReturn = new OptionKey<>(false);
 150 
 151     // Other printing settings
 152     @Option(help = "Print profiling information when parsing a method's bytecode", type = OptionType.Debug)
 153     public static final OptionKey<Boolean> PrintProfilingInformation = new OptionKey<>(false);
 154 
 155     @Option(help = "", type = OptionType.Debug)
 156     public static final OptionKey<Boolean> TraceEscapeAnalysis = new OptionKey<>(false);
 157 
 158     // HotSpot command line options
 159     @Option(help = "Print inlining optimizations", type = OptionType.Debug)
 160     public static final OptionKey<Boolean> HotSpotPrintInlining = new OptionKey<>(false);
 161 
 162     // Register allocator debugging
 163     @Option(help = "Comma separated list of registers that register allocation is limited to.", type = OptionType.Debug)
 164     public static final OptionKey<String> RegisterPressure = new OptionKey<>(null);
 165 


 188     public static final OptionKey<Boolean> GenLoopSafepoints = new OptionKey<>(true);
 189 
 190     @Option(help = "", type = OptionType.Debug)
 191     public static final OptionKey<Boolean> UseTypeCheckHints = new OptionKey<>(true);
 192 
 193     @Option(help = "", type = OptionType.Expert)
 194     public static final OptionKey<Boolean> InlineVTableStubs = new OptionKey<>(true);
 195 
 196     @Option(help = "", type = OptionType.Expert)
 197     public static final OptionKey<Boolean> AlwaysInlineVTableStubs = new OptionKey<>(false);
 198 
 199     @Option(help = "", type = OptionType.Debug)
 200     public static final OptionKey<Boolean> CanOmitFrame = new OptionKey<>(true);
 201 
 202     // Ahead of time compilation
 203     @Option(help = "Try to avoid emitting code where patching is required", type = OptionType.Expert)
 204     public static final OptionKey<Boolean> ImmutableCode = new OptionKey<>(false);
 205 
 206     @Option(help = "Generate position independent code", type = OptionType.Expert)
 207     public static final OptionKey<Boolean> GeneratePIC = new OptionKey<>(false);
 208 
 209     @Option(help = "", type = OptionType.Expert)
 210     public static final OptionKey<Boolean> CallArrayCopy = new OptionKey<>(true);
 211 
 212     // Runtime settings
 213     @Option(help = "", type = OptionType.Expert)
 214     public static final OptionKey<Boolean> SupportJsrBytecodes = new OptionKey<>(true);
 215 
 216     @Option(help = "", type = OptionType.Expert)
 217     public static final OptionKey<Boolean> OptAssumptions = new OptionKey<>(true);
 218 
 219     @Option(help = "", type = OptionType.Debug)
 220     public static final OptionKey<Boolean> OptConvertDeoptsToGuards = new OptionKey<>(true);
 221 
 222     @Option(help = "", type = OptionType.Debug)
 223     public static final OptionKey<Boolean> OptReadElimination = new OptionKey<>(true);
 224 
 225     @Option(help = "", type = OptionType.Debug)
 226     public static final OptionKey<Integer> ReadEliminationMaxLoopVisits = new OptionKey<>(5);
 227 
 228     @Option(help = "", type = OptionType.Debug)
 229     public static final OptionKey<Boolean> OptDeoptimizationGrouping = new OptionKey<>(true);
 230 






  66 
  67     @Option(help = "", type = OptionType.Expert)
  68     public static final OptionKey<Double> LimitInlinedInvokes = new OptionKey<>(5.0);
  69 
  70     @Option(help = "", type = OptionType.Expert)
  71     public static final OptionKey<Boolean> InlineEverything = new OptionKey<>(false);
  72 
  73     // escape analysis settings
  74     @Option(help = "", type = OptionType.Debug)
  75     public static final OptionKey<Boolean> PartialEscapeAnalysis = new OptionKey<>(true);
  76 
  77     @Option(help = "", type = OptionType.Debug)
  78     public static final OptionKey<Integer> EscapeAnalysisIterations = new OptionKey<>(2);
  79 
  80     @Option(help = "", type = OptionType.Debug)
  81     public static final OptionKey<Integer> EscapeAnalysisLoopCutoff = new OptionKey<>(20);
  82 
  83     @Option(help = "", type = OptionType.Debug)
  84     public static final OptionKey<String> EscapeAnalyzeOnly = new OptionKey<>(null);
  85 
  86     @Option(help = "The maximum length of an array that will be escape analyzed.", type = OptionType.Expert)
  87     public static final OptionKey<Integer> MaximumEscapeAnalysisArrayLength = new OptionKey<>(128);
  88 
  89     @Option(help = "", type = OptionType.Debug)
  90     public static final OptionKey<Boolean> PEAInliningHints = new OptionKey<>(false);
  91 
  92     @Option(help = "", type = OptionType.Expert)
  93     public static final OptionKey<Double> TailDuplicationProbability = new OptionKey<>(0.5);
  94 
  95     @Option(help = "", type = OptionType.Expert)
  96     public static final OptionKey<Integer> TailDuplicationTrivialSize = new OptionKey<>(1);
  97 
  98     @Option(help = "", type = OptionType.Expert)
  99     public static final OptionKey<Integer> DeoptsToDisableOptimisticOptimization = new OptionKey<>(40);
 100 
 101     @Option(help = "", type = OptionType.Debug)
 102     public static final OptionKey<Boolean> LoopPeeling = new OptionKey<>(true);
 103 
 104     @Option(help = "", type = OptionType.Debug)
 105     public static final OptionKey<Boolean> ReassociateInvariants = new OptionKey<>(true);
 106 
 107     @Option(help = "", type = OptionType.Debug)


 125     // debugging settings
 126     @Option(help = "", type = OptionType.Debug)
 127     public static final OptionKey<Boolean> ZapStackOnMethodEntry = new OptionKey<>(false);
 128 
 129     @Option(help = "", type = OptionType.Debug)
 130     public static final OptionKey<Boolean> DeoptALot = new OptionKey<>(false);
 131 
 132     @Option(help = "Stress the code emitting explicit exception throwing code.", type = OptionType.Debug)
 133     public static final OptionKey<Boolean> StressExplicitExceptionCode = new OptionKey<>(false);
 134 
 135     @Option(help = "Stress the code emitting invokes with explicit exception edges.", type = OptionType.Debug)
 136     public static final OptionKey<Boolean> StressInvokeWithExceptionNode = new OptionKey<>(false);
 137 
 138     @Option(help = "Stress the code by emitting reads at earliest instead of latest point.", type = OptionType.Debug)
 139     public static final OptionKey<Boolean> StressTestEarlyReads = new OptionKey<>(false);
 140 
 141     @Option(help = "", type = OptionType.Debug)
 142     public static final OptionKey<Boolean> VerifyPhases = new OptionKey<>(false);
 143 
 144     // Debug settings:
 145     @Option(help = "Start tracing compiled GC barriers after N garbage collections (disabled if N <= 0).", type = OptionType.Debug)
 146     public static final OptionKey<Integer> GCDebugStartCycle = new OptionKey<>(-1);
 147 
 148     @Option(help = "Perform platform dependent validation of the Java heap at returns", type = OptionType.Debug)
 149     public static final OptionKey<Boolean> VerifyHeapAtReturn = new OptionKey<>(false);
 150 
 151     // Other printing settings
 152     @Option(help = "Print profiling information when parsing a method's bytecode", type = OptionType.Debug)
 153     public static final OptionKey<Boolean> PrintProfilingInformation = new OptionKey<>(false);
 154 
 155     @Option(help = "", type = OptionType.Debug)
 156     public static final OptionKey<Boolean> TraceEscapeAnalysis = new OptionKey<>(false);
 157 
 158     // HotSpot command line options
 159     @Option(help = "Print inlining optimizations", type = OptionType.Debug)
 160     public static final OptionKey<Boolean> HotSpotPrintInlining = new OptionKey<>(false);
 161 
 162     // Register allocator debugging
 163     @Option(help = "Comma separated list of registers that register allocation is limited to.", type = OptionType.Debug)
 164     public static final OptionKey<String> RegisterPressure = new OptionKey<>(null);
 165 


 188     public static final OptionKey<Boolean> GenLoopSafepoints = new OptionKey<>(true);
 189 
 190     @Option(help = "", type = OptionType.Debug)
 191     public static final OptionKey<Boolean> UseTypeCheckHints = new OptionKey<>(true);
 192 
 193     @Option(help = "", type = OptionType.Expert)
 194     public static final OptionKey<Boolean> InlineVTableStubs = new OptionKey<>(true);
 195 
 196     @Option(help = "", type = OptionType.Expert)
 197     public static final OptionKey<Boolean> AlwaysInlineVTableStubs = new OptionKey<>(false);
 198 
 199     @Option(help = "", type = OptionType.Debug)
 200     public static final OptionKey<Boolean> CanOmitFrame = new OptionKey<>(true);
 201 
 202     // Ahead of time compilation
 203     @Option(help = "Try to avoid emitting code where patching is required", type = OptionType.Expert)
 204     public static final OptionKey<Boolean> ImmutableCode = new OptionKey<>(false);
 205 
 206     @Option(help = "Generate position independent code", type = OptionType.Expert)
 207     public static final OptionKey<Boolean> GeneratePIC = new OptionKey<>(false);



 208 
 209     // Runtime settings
 210     @Option(help = "", type = OptionType.Expert)
 211     public static final OptionKey<Boolean> SupportJsrBytecodes = new OptionKey<>(true);
 212 
 213     @Option(help = "", type = OptionType.Expert)
 214     public static final OptionKey<Boolean> OptAssumptions = new OptionKey<>(true);
 215 
 216     @Option(help = "", type = OptionType.Debug)
 217     public static final OptionKey<Boolean> OptConvertDeoptsToGuards = new OptionKey<>(true);
 218 
 219     @Option(help = "", type = OptionType.Debug)
 220     public static final OptionKey<Boolean> OptReadElimination = new OptionKey<>(true);
 221 
 222     @Option(help = "", type = OptionType.Debug)
 223     public static final OptionKey<Integer> ReadEliminationMaxLoopVisits = new OptionKey<>(5);
 224 
 225     @Option(help = "", type = OptionType.Debug)
 226     public static final OptionKey<Boolean> OptDeoptimizationGrouping = new OptionKey<>(true);
 227 







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