diff options
Diffstat (limited to 'src/jdk/nashorn/internal/runtime/GlobalConstants.java')
-rw-r--r-- | src/jdk/nashorn/internal/runtime/GlobalConstants.java | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/src/jdk/nashorn/internal/runtime/GlobalConstants.java b/src/jdk/nashorn/internal/runtime/GlobalConstants.java index 3a104812..c6f9b964 100644 --- a/src/jdk/nashorn/internal/runtime/GlobalConstants.java +++ b/src/jdk/nashorn/internal/runtime/GlobalConstants.java @@ -31,7 +31,6 @@ import static jdk.nashorn.internal.lookup.Lookup.MH; import static jdk.nashorn.internal.runtime.UnwarrantedOptimismException.INVALID_PROGRAM_POINT; import static jdk.nashorn.internal.runtime.linker.NashornCallSiteDescriptor.getProgramPoint; import static jdk.nashorn.internal.runtime.logging.DebugLogger.quote; - import java.lang.invoke.MethodHandle; import java.lang.invoke.MethodHandles; import java.lang.invoke.SwitchPoint; @@ -328,7 +327,9 @@ public final class GlobalConstants implements Loggable { } if (!acc.mayRetry()) { - log.info("*** SET: Giving up on " + quote(name) + " - retry count has exceeded " + DynamicLinker.getLinkedCallSiteLocation()); + if (log.isEnabled()) { + log.fine("*** SET: Giving up on " + quote(name) + " - retry count has exceeded " + DynamicLinker.getLinkedCallSiteLocation()); + } return null; } @@ -358,8 +359,12 @@ public final class GlobalConstants implements Loggable { * @param c constant value * @return method handle (with dummy receiver) that returns this constant */ + public static MethodHandle staticConstantGetter(final Object c) { + return MH.dropArguments(JSType.unboxConstant(c), 0, Object.class); + } + private MethodHandle constantGetter(final Object c) { - final MethodHandle mh = MH.dropArguments(JSType.unboxConstant(c), 0, Object.class); + final MethodHandle mh = staticConstantGetter(c); if (log.isEnabled()) { return MethodHandleFactory.addDebugPrintout(log, Level.FINEST, mh, "getting as constant"); } @@ -400,7 +405,9 @@ public final class GlobalConstants implements Loggable { } if (acc.hasBeenInvalidated() || acc.guardFailed()) { - log.fine("*** GET: Giving up on " + quote(name) + " - retry count has exceeded"); + if (log.isEnabled()) { + log.info("*** GET: Giving up on " + quote(name) + " - retry count has exceeded " + DynamicLinker.getLinkedCallSiteLocation()); + } return null; } |