9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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.printer;
24
25 import static org.graalvm.compiler.debug.DebugOptions.CanonicalGraphStringsCheckConstants;
26 import static org.graalvm.compiler.debug.DebugOptions.CanonicalGraphStringsExcludeVirtuals;
27 import static org.graalvm.compiler.debug.DebugOptions.CanonicalGraphStringsRemoveIdentities;
28 import static org.graalvm.compiler.debug.DebugOptions.PrintCanonicalGraphStringFlavor;
29 import static org.graalvm.compiler.printer.GraalDebugHandlersFactory.sanitizedFileName;
30
31 import java.io.BufferedWriter;
32 import java.io.FileWriter;
33 import java.io.IOException;
34 import java.io.PrintWriter;
35 import java.io.StringWriter;
36 import java.nio.file.Path;
37 import java.util.ArrayList;
38 import java.util.Collections;
39 import java.util.Iterator;
40 import java.util.List;
41 import java.util.Map;
42 import java.util.regex.Pattern;
43
44 import org.graalvm.compiler.api.replacements.SnippetReflectionProvider;
45 import org.graalvm.compiler.core.common.Fields;
46 import org.graalvm.compiler.debug.DebugContext;
47 import org.graalvm.compiler.graph.Graph;
48 import org.graalvm.compiler.graph.Node;
49 import org.graalvm.compiler.graph.NodeMap;
50 import org.graalvm.compiler.graph.Position;
51 import org.graalvm.compiler.nodeinfo.Verbosity;
52 import org.graalvm.compiler.nodes.ConstantNode;
53 import org.graalvm.compiler.nodes.FixedNode;
54 import org.graalvm.compiler.nodes.FixedWithNextNode;
55 import org.graalvm.compiler.nodes.FrameState;
56 import org.graalvm.compiler.nodes.FullInfopointNode;
57 import org.graalvm.compiler.nodes.PhiNode;
58 import org.graalvm.compiler.nodes.ProxyNode;
59 import org.graalvm.compiler.nodes.StructuredGraph;
60 import org.graalvm.compiler.nodes.ValueNode;
61 import org.graalvm.compiler.nodes.cfg.Block;
62 import org.graalvm.compiler.nodes.cfg.ControlFlowGraph;
63 import org.graalvm.compiler.nodes.virtual.VirtualObjectNode;
64 import org.graalvm.compiler.options.OptionValues;
65
66 import jdk.vm.ci.meta.ResolvedJavaMethod;
243
244 public static String getCanonicalGraphString(StructuredGraph graph, boolean excludeVirtual, boolean checkConstants) {
245 StringWriter stringWriter = new StringWriter();
246 PrintWriter writer = new PrintWriter(stringWriter);
247 writeCanonicalGraphString(graph, excludeVirtual, checkConstants, writer);
248 writer.flush();
249 return stringWriter.toString();
250 }
251
252 private static int filteredUsageCount(Node node) {
253 return node.usages().filter(n -> !(n instanceof FrameState)).count();
254 }
255
256 @Override
257 public void beginGroup(DebugContext debug, String name, String shortName, ResolvedJavaMethod method, int bci, Map<Object, Object> properties) throws IOException {
258 }
259
260 private StructuredGraph currentGraph;
261 private Path currentDirectory;
262
263 private Path getDirectory(StructuredGraph graph) throws IOException {
264 if (graph == currentGraph) {
265 return currentDirectory;
266 }
267 currentDirectory = GraalDebugHandlersFactory.createDumpPath(graph.getOptions(), graph, "graph-strings", true);
268 currentGraph = graph;
269 return currentDirectory;
270 }
271
272 @Override
273 public void print(DebugContext debug, Graph graph, Map<Object, Object> properties, int id, String format, Object... args) throws IOException {
274 if (graph instanceof StructuredGraph) {
275 OptionValues options = graph.getOptions();
276 StructuredGraph structuredGraph = (StructuredGraph) graph;
277 Path outDirectory = getDirectory(structuredGraph);
278 String title = String.format("%03d-%s.txt", id, String.format(format, simplifyClassArgs(args)));
279 Path filePath = outDirectory.resolve(sanitizedFileName(title));
280 try (PrintWriter writer = new PrintWriter(new BufferedWriter(new FileWriter(filePath.toFile())))) {
281 switch (PrintCanonicalGraphStringFlavor.getValue(options)) {
282 case 1:
283 writeCanonicalExpressionCFGString(structuredGraph, CanonicalGraphStringsCheckConstants.getValue(options), CanonicalGraphStringsRemoveIdentities.getValue(options), writer);
284 break;
285 case 0:
286 default:
287 writeCanonicalGraphString(structuredGraph, CanonicalGraphStringsExcludeVirtuals.getValue(options), CanonicalGraphStringsCheckConstants.getValue(options), writer);
288 break;
289 }
290 }
291 }
292 }
293
294 @Override
295 public void endGroup() throws IOException {
296 }
297
298 @Override
299 public void close() {
|
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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.printer;
24
25 import static org.graalvm.compiler.debug.DebugOptions.CanonicalGraphStringsCheckConstants;
26 import static org.graalvm.compiler.debug.DebugOptions.CanonicalGraphStringsExcludeVirtuals;
27 import static org.graalvm.compiler.debug.DebugOptions.CanonicalGraphStringsRemoveIdentities;
28 import static org.graalvm.compiler.debug.DebugOptions.PrintCanonicalGraphStringFlavor;
29
30 import java.io.BufferedWriter;
31 import java.io.FileWriter;
32 import java.io.IOException;
33 import java.io.PrintWriter;
34 import java.io.StringWriter;
35 import java.nio.file.Path;
36 import java.util.ArrayList;
37 import java.util.Collections;
38 import java.util.Iterator;
39 import java.util.List;
40 import java.util.Map;
41 import java.util.regex.Pattern;
42
43 import org.graalvm.compiler.api.replacements.SnippetReflectionProvider;
44 import org.graalvm.compiler.core.common.Fields;
45 import org.graalvm.compiler.debug.DebugContext;
46 import org.graalvm.compiler.debug.PathUtilities;
47 import org.graalvm.compiler.graph.Graph;
48 import org.graalvm.compiler.graph.Node;
49 import org.graalvm.compiler.graph.NodeMap;
50 import org.graalvm.compiler.graph.Position;
51 import org.graalvm.compiler.nodeinfo.Verbosity;
52 import org.graalvm.compiler.nodes.ConstantNode;
53 import org.graalvm.compiler.nodes.FixedNode;
54 import org.graalvm.compiler.nodes.FixedWithNextNode;
55 import org.graalvm.compiler.nodes.FrameState;
56 import org.graalvm.compiler.nodes.FullInfopointNode;
57 import org.graalvm.compiler.nodes.PhiNode;
58 import org.graalvm.compiler.nodes.ProxyNode;
59 import org.graalvm.compiler.nodes.StructuredGraph;
60 import org.graalvm.compiler.nodes.ValueNode;
61 import org.graalvm.compiler.nodes.cfg.Block;
62 import org.graalvm.compiler.nodes.cfg.ControlFlowGraph;
63 import org.graalvm.compiler.nodes.virtual.VirtualObjectNode;
64 import org.graalvm.compiler.options.OptionValues;
65
66 import jdk.vm.ci.meta.ResolvedJavaMethod;
243
244 public static String getCanonicalGraphString(StructuredGraph graph, boolean excludeVirtual, boolean checkConstants) {
245 StringWriter stringWriter = new StringWriter();
246 PrintWriter writer = new PrintWriter(stringWriter);
247 writeCanonicalGraphString(graph, excludeVirtual, checkConstants, writer);
248 writer.flush();
249 return stringWriter.toString();
250 }
251
252 private static int filteredUsageCount(Node node) {
253 return node.usages().filter(n -> !(n instanceof FrameState)).count();
254 }
255
256 @Override
257 public void beginGroup(DebugContext debug, String name, String shortName, ResolvedJavaMethod method, int bci, Map<Object, Object> properties) throws IOException {
258 }
259
260 private StructuredGraph currentGraph;
261 private Path currentDirectory;
262
263 private Path getDirectory(DebugContext debug, StructuredGraph graph) {
264 if (graph == currentGraph) {
265 return currentDirectory;
266 }
267 currentDirectory = debug.getDumpPath(".graph-strings", true);
268 currentGraph = graph;
269 return currentDirectory;
270 }
271
272 @Override
273 public void print(DebugContext debug, Graph graph, Map<Object, Object> properties, int id, String format, Object... args) throws IOException {
274 if (graph instanceof StructuredGraph) {
275 OptionValues options = graph.getOptions();
276 StructuredGraph structuredGraph = (StructuredGraph) graph;
277 Path outDirectory = getDirectory(debug, structuredGraph);
278 String title = String.format("%03d-%s.txt", id, String.format(format, simplifyClassArgs(args)));
279 Path filePath = outDirectory.resolve(PathUtilities.sanitizeFileName(title));
280 try (PrintWriter writer = new PrintWriter(new BufferedWriter(new FileWriter(filePath.toFile())))) {
281 switch (PrintCanonicalGraphStringFlavor.getValue(options)) {
282 case 1:
283 writeCanonicalExpressionCFGString(structuredGraph, CanonicalGraphStringsCheckConstants.getValue(options), CanonicalGraphStringsRemoveIdentities.getValue(options), writer);
284 break;
285 case 0:
286 default:
287 writeCanonicalGraphString(structuredGraph, CanonicalGraphStringsExcludeVirtuals.getValue(options), CanonicalGraphStringsCheckConstants.getValue(options), writer);
288 break;
289 }
290 }
291 }
292 }
293
294 @Override
295 public void endGroup() throws IOException {
296 }
297
298 @Override
299 public void close() {
|