11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23 package org.graalvm.compiler.core;
24
25 import org.graalvm.compiler.debug.Debug;
26 import org.graalvm.compiler.debug.Debug.Params;
27 import org.graalvm.compiler.debug.DebugInitializationParticipant;
28 import org.graalvm.compiler.debug.GraalDebugConfig;
29 import org.graalvm.compiler.debug.TTY;
30 import org.graalvm.compiler.debug.internal.method.MethodMetricsPrinter;
31 import org.graalvm.compiler.serviceprovider.ServiceProvider;
32
33 /**
34 * A service provider that may modify the initialization of {@link Debug} based on the values
35 * specified for various {@link GraalDebugConfig} options.
36 */
37 @ServiceProvider(DebugInitializationParticipant.class)
38 public class GraalDebugInitializationParticipant implements DebugInitializationParticipant {
39
40 @Override
41 public void apply(Params params) {
42 if (GraalDebugConfig.areDebugScopePatternsEnabled()) {
43 params.enable = true;
44 }
45 if ("".equals(GraalDebugConfig.Options.Count.getValue())) {
46 params.enableUnscopedCounters = true;
47 }
48 if ("".equals(GraalDebugConfig.Options.MethodMeter.getValue())) {
49 params.enableUnscopedMethodMetrics = true;
50 // mm requires full debugging support
51 params.enable = true;
52 }
53 if ("".equals(GraalDebugConfig.Options.Time.getValue())) {
54 params.enableUnscopedTimers = true;
55 }
56 if ("".equals(GraalDebugConfig.Options.TrackMemUse.getValue())) {
57 params.enableUnscopedMemUseTrackers = true;
58 }
59 // unscoped counters/timers/mem use trackers/method metrics should respect method filter
60 // semantics
61 if (!params.enable && (params.enableUnscopedMemUseTrackers || params.enableUnscopedMethodMetrics || params.enableUnscopedCounters || params.enableUnscopedTimers) &&
62 GraalDebugConfig.isNotEmpty(GraalDebugConfig.Options.MethodFilter)) {
63 params.enable = true;
64 params.enableMethodFilter = true;
65 }
66
67 if (!params.enableUnscopedMethodMetrics && GraalDebugConfig.Options.MethodMeter.getValue() != null) {
68 // mm requires full debugging support
69 params.enable = true;
70 }
71
72 if (GraalDebugConfig.isGlobalMetricsInterceptedByMethodMetricsEnabled()) {
73 if (!params.enable) {
74 TTY.println("WARNING: MethodMeter is disabled but GlobalMetricsInterceptedByMethodMetrics is enabled. Ignoring MethodMeter and GlobalMetricsInterceptedByMethodMetrics.");
75 } else {
76 parseMethodMetricsDebugValueInterception(params);
77 }
78 }
79 if (GraalDebugConfig.isNotEmpty(GraalDebugConfig.Options.MethodMeter) || params.enableUnscopedMethodMetrics) {
80 if (!MethodMetricsPrinter.methodMetricsDumpingEnabled()) {
81 TTY.println("WARNING: MethodMeter is enabled but MethodMeter dumping is disabled. Output will not contain MethodMetrics.");
82 }
83 }
84 }
85
86 private static void parseMethodMetricsDebugValueInterception(Params params) {
87 String interceptionGroup = GraalDebugConfig.Options.GlobalMetricsInterceptedByMethodMetrics.getValue();
88 boolean intercepted = false;
89 if (interceptionGroup.contains("Timers")) {
90 params.interceptTime = true;
91 intercepted = true;
92 }
93 if (interceptionGroup.contains("Counters")) {
94 params.interceptCount = true;
95 intercepted = true;
96 }
97 if (interceptionGroup.contains("MemUseTrackers")) {
98 params.interceptMem = true;
99 intercepted = true;
100 }
101
102 if (!intercepted) {
103 TTY.println("WARNING: Ignoring GlobalMetricsInterceptedByMethodMetrics as the supplied argument does not contain Timers/Counters/MemUseTrackers.");
104 GraalDebugConfig.Options.GlobalMetricsInterceptedByMethodMetrics.setValue(null);
105 }
106 }
107 }
|
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23 package org.graalvm.compiler.core;
24
25 import org.graalvm.compiler.debug.Debug;
26 import org.graalvm.compiler.debug.Debug.Params;
27 import org.graalvm.compiler.debug.DebugInitializationParticipant;
28 import org.graalvm.compiler.debug.GraalDebugConfig;
29 import org.graalvm.compiler.debug.TTY;
30 import org.graalvm.compiler.debug.internal.method.MethodMetricsPrinter;
31 import org.graalvm.compiler.options.OptionValues;
32 import org.graalvm.compiler.serviceprovider.ServiceProvider;
33
34 /**
35 * A service provider that may modify the initialization of {@link Debug} based on the values
36 * specified for various {@link GraalDebugConfig} options.
37 */
38 @ServiceProvider(DebugInitializationParticipant.class)
39 public class GraalDebugInitializationParticipant implements DebugInitializationParticipant {
40
41 @Override
42 public void apply(Params params) {
43 OptionValues options = params.getOptions();
44 if (GraalDebugConfig.areDebugScopePatternsEnabled(options)) {
45 params.enable = true;
46 }
47 if ("".equals(GraalDebugConfig.Options.Count.getValue(options))) {
48 params.enableUnscopedCounters = true;
49 }
50 if ("".equals(GraalDebugConfig.Options.MethodMeter.getValue(options))) {
51 params.enableUnscopedMethodMetrics = true;
52 // mm requires full debugging support
53 params.enable = true;
54 }
55 if ("".equals(GraalDebugConfig.Options.Time.getValue(options))) {
56 params.enableUnscopedTimers = true;
57 }
58 if ("".equals(GraalDebugConfig.Options.TrackMemUse.getValue(options))) {
59 params.enableUnscopedMemUseTrackers = true;
60 }
61 // unscoped counters/timers/mem use trackers/method metrics should respect method filter
62 // semantics
63 if (!params.enable && (params.enableUnscopedMemUseTrackers || params.enableUnscopedMethodMetrics || params.enableUnscopedCounters || params.enableUnscopedTimers) &&
64 GraalDebugConfig.isNotEmpty(GraalDebugConfig.Options.MethodFilter, options)) {
65 params.enable = true;
66 params.enableMethodFilter = true;
67 }
68
69 if (!params.enableUnscopedMethodMetrics && GraalDebugConfig.Options.MethodMeter.getValue(options) != null) {
70 // mm requires full debugging support
71 params.enable = true;
72 }
73
74 if (GraalDebugConfig.isGlobalMetricsInterceptedByMethodMetricsEnabled(options)) {
75 if (!params.enable) {
76 TTY.println("WARNING: MethodMeter is disabled but GlobalMetricsInterceptedByMethodMetrics is enabled. Ignoring MethodMeter and GlobalMetricsInterceptedByMethodMetrics.");
77 } else {
78 parseMethodMetricsDebugValueInterception(params, options);
79 }
80 }
81 if (GraalDebugConfig.isNotEmpty(GraalDebugConfig.Options.MethodMeter, options) || params.enableUnscopedMethodMetrics) {
82 if (!MethodMetricsPrinter.methodMetricsDumpingEnabled(options)) {
83 TTY.println("WARNING: MethodMeter is enabled but MethodMeter dumping is disabled. Output will not contain MethodMetrics.");
84 }
85 }
86 }
87
88 private static void parseMethodMetricsDebugValueInterception(Params params, OptionValues options) {
89 String interceptionGroup = GraalDebugConfig.Options.GlobalMetricsInterceptedByMethodMetrics.getValue(options);
90 boolean intercepted = false;
91 if (interceptionGroup.contains("Timers")) {
92 params.interceptTime = true;
93 intercepted = true;
94 }
95 if (interceptionGroup.contains("Counters")) {
96 params.interceptCount = true;
97 intercepted = true;
98 }
99 if (interceptionGroup.contains("MemUseTrackers")) {
100 params.interceptMem = true;
101 intercepted = true;
102 }
103
104 if (!intercepted) {
105 TTY.println("WARNING: Ignoring GlobalMetricsInterceptedByMethodMetrics as the supplied argument does not contain Timers/Counters/MemUseTrackers.");
106 }
107 }
108 }
|