442 
 443     /**
 444      * Gets the address of the first entry in the local variable table for {@code method}.
 445      *
 446      * Each entry is a native object described by these fields:
 447      *
 448      * <ul>
 449      * <li>{@link HotSpotVMConfig#localVariableTableElementSize}</li>
 450      * <li>{@link HotSpotVMConfig#localVariableTableElementLengthOffset}</li>
 451      * <li>{@link HotSpotVMConfig#localVariableTableElementNameCpIndexOffset}</li>
 452      * <li>{@link HotSpotVMConfig#localVariableTableElementDescriptorCpIndexOffset}</li>
 453      * <li>{@link HotSpotVMConfig#localVariableTableElementSlotOffset}
 454      * <li>{@link HotSpotVMConfig#localVariableTableElementStartBciOffset}
 455      * </ul>
 456      *
 457      * @return 0 if {@code method} does not have a local variable table
 458      */
 459     native long getLocalVariableTableStart(HotSpotResolvedJavaMethodImpl method);
 460 
 461     /**
 462      * Determines if {@code method} should not be inlined or compiled.
 463      */
 464     native void doNotInlineOrCompile(HotSpotResolvedJavaMethodImpl method);
 465 
 466     /**
 467      * Invalidates the profiling information for {@code method} and (re)initializes it such that
 468      * profiling restarts upon its next invocation.
 469      */
 470     native void reprofile(HotSpotResolvedJavaMethodImpl method);
 471 
 472     /**
 473      * Invalidates {@code installedCode} such that {@link InvalidInstalledCodeException} will be
 474      * raised the next time {@code installedCode} is executed.
 475      */
 476     native void invalidateInstalledCode(InstalledCode installedCode);
 477 
 478     /**
 479      * Collects the current values of all JVMCI benchmark counters, summed up over all threads.
 480      */
 481     native long[] collectCounters();
 482 
 483     /**
 484      * Determines if {@code metaspaceMethodData} is mature.

 442 
 443     /**
 444      * Gets the address of the first entry in the local variable table for {@code method}.
 445      *
 446      * Each entry is a native object described by these fields:
 447      *
 448      * <ul>
 449      * <li>{@link HotSpotVMConfig#localVariableTableElementSize}</li>
 450      * <li>{@link HotSpotVMConfig#localVariableTableElementLengthOffset}</li>
 451      * <li>{@link HotSpotVMConfig#localVariableTableElementNameCpIndexOffset}</li>
 452      * <li>{@link HotSpotVMConfig#localVariableTableElementDescriptorCpIndexOffset}</li>
 453      * <li>{@link HotSpotVMConfig#localVariableTableElementSlotOffset}
 454      * <li>{@link HotSpotVMConfig#localVariableTableElementStartBciOffset}
 455      * </ul>
 456      *
 457      * @return 0 if {@code method} does not have a local variable table
 458      */
 459     native long getLocalVariableTableStart(HotSpotResolvedJavaMethodImpl method);
 460 
 461     /**
 462      * Sets flags on {@code method} indicating that it should never be inlined or compiled by the VM.
 463      */
 464     native void setNotInlineableOrCompileable(HotSpotResolvedJavaMethodImpl method);
 465 
 466     /**
 467      * Invalidates the profiling information for {@code method} and (re)initializes it such that
 468      * profiling restarts upon its next invocation.
 469      */
 470     native void reprofile(HotSpotResolvedJavaMethodImpl method);
 471 
 472     /**
 473      * Invalidates {@code installedCode} such that {@link InvalidInstalledCodeException} will be
 474      * raised the next time {@code installedCode} is executed.
 475      */
 476     native void invalidateInstalledCode(InstalledCode installedCode);
 477 
 478     /**
 479      * Collects the current values of all JVMCI benchmark counters, summed up over all threads.
 480      */
 481     native long[] collectCounters();
 482 
 483     /**
 484      * Determines if {@code metaspaceMethodData} is mature.