src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.debug/src/org/graalvm/compiler/debug/DebugContext.java

*** 237,255 ****
              String trackMemUseValue = TrackMemUse.getValue(options);
              this.unscopedCounters = parseUnscopedMetricSpec(Counters.getValue(options), "".equals(Count.getValue(options)), false);
              this.unscopedTimers = parseUnscopedMetricSpec(Timers.getValue(options), "".equals(timeValue), true);
              this.unscopedMemUseTrackers = parseUnscopedMetricSpec(MemUseTrackers.getValue(options), "".equals(trackMemUseValue), true);
  
-             if (unscopedTimers != null || timeValue != null) {
-                 if (!GraalServices.isCurrentThreadCpuTimeSupported()) {
-                     throw new IllegalArgumentException("Time and Timers options require VM support for querying CPU time");
-                 }
-             }
- 
              if (unscopedMemUseTrackers != null || trackMemUseValue != null) {
                  if (!GraalServices.isThreadAllocatedMemorySupported()) {
!                     throw new IllegalArgumentException("MemUseTrackers and TrackMemUse options require VM support for querying thread allocated memory");
                  }
              }
  
              this.scopesEnabled = DumpOnError.getValue(options) ||
                              Dump.getValue(options) != null ||
--- 237,249 ----
              String trackMemUseValue = TrackMemUse.getValue(options);
              this.unscopedCounters = parseUnscopedMetricSpec(Counters.getValue(options), "".equals(Count.getValue(options)), false);
              this.unscopedTimers = parseUnscopedMetricSpec(Timers.getValue(options), "".equals(timeValue), true);
              this.unscopedMemUseTrackers = parseUnscopedMetricSpec(MemUseTrackers.getValue(options), "".equals(trackMemUseValue), true);
  
              if (unscopedMemUseTrackers != null || trackMemUseValue != null) {
                  if (!GraalServices.isThreadAllocatedMemorySupported()) {
!                     TTY.println("WARNING: Missing VM support for MemUseTrackers and TrackMemUse options so all reported memory usage will be 0");
                  }
              }
  
              this.scopesEnabled = DumpOnError.getValue(options) ||
                              Dump.getValue(options) != null ||