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-rw-r--r--[-rwxr-xr-x]test/1995-final-virtual-structural-multithread/run.py (renamed from test/1995-final-virtual-structural-multithread/run)12
-rw-r--r--test/1995-final-virtual-structural-multithread/src/Main.java6
-rw-r--r--test/1995-final-virtual-structural-multithread/src/art/Test1995.java263
3 files changed, 143 insertions, 138 deletions
diff --git a/test/1995-final-virtual-structural-multithread/run b/test/1995-final-virtual-structural-multithread/run.py
index e912529e38..3fd3061e1f 100755..100644
--- a/test/1995-final-virtual-structural-multithread/run
+++ b/test/1995-final-virtual-structural-multithread/run.py
@@ -14,8 +14,10 @@
# See the License for the specific language governing permissions and
# limitations under the License.
-# TODO(b/144168550) This test uses access patterns that can be replaced by
-# iget-object-quick during dex2dex compilation. This breaks the test since the
-# -quick opcode encodes the exact byte offset of fields. Since this test changes
-# the offset this causes problems.
-./default-run "$@" --jvmti --runtime-option -Xopaque-jni-ids:true
+
+def run(ctx, args):
+ # TODO(b/144168550) This test uses access patterns that can be replaced by
+ # iget-object-quick during dex2dex compilation. This breaks the test since the
+ # -quick opcode encodes the exact byte offset of fields. Since this test changes
+ # the offset this causes problems.
+ ctx.default_run(args, jvmti=True, runtime_option=["-Xopaque-jni-ids:true"])
diff --git a/test/1995-final-virtual-structural-multithread/src/Main.java b/test/1995-final-virtual-structural-multithread/src/Main.java
index f19358d626..f3bf4f6d16 100644
--- a/test/1995-final-virtual-structural-multithread/src/Main.java
+++ b/test/1995-final-virtual-structural-multithread/src/Main.java
@@ -15,7 +15,7 @@
*/
public class Main {
- public static void main(String[] args) throws Exception {
- art.Test1995.run();
- }
+ public static void main(String[] args) throws Exception {
+ art.Test1995.run();
+ }
}
diff --git a/test/1995-final-virtual-structural-multithread/src/art/Test1995.java b/test/1995-final-virtual-structural-multithread/src/art/Test1995.java
index 70734943a0..a960c7453f 100644
--- a/test/1995-final-virtual-structural-multithread/src/art/Test1995.java
+++ b/test/1995-final-virtual-structural-multithread/src/art/Test1995.java
@@ -21,150 +21,153 @@ import java.util.ArrayList;
import java.util.Base64;
import java.util.concurrent.CountDownLatch;
public class Test1995 {
- private static final int NUM_THREADS = 20;
- // Don't perform more than this many repeats per thread to prevent OOMEs
- private static final int TASK_COUNT_LIMIT = 1000;
+ private static final int NUM_THREADS = 20;
+ // Don't perform more than this many repeats per thread to prevent OOMEs
+ private static final int TASK_COUNT_LIMIT = 1000;
- public static final class Transform {
- public String greetingEnglish;
- public Transform() {
- this.greetingEnglish = "Hello";
- }
- public String sayHi() {
- return greetingEnglish + " from " + Thread.currentThread().getName();
+ public static final class Transform {
+ public String greetingEnglish;
+ public Transform() {
+ this.greetingEnglish = "Hello";
+ }
+ public String sayHi() {
+ return greetingEnglish + " from " + Thread.currentThread().getName();
+ }
}
- }
-
- /**
- * base64 encoded class/dex file for
- * public static final class Transform {
- * public String greetingEnglish;
- * public String greetingFrench;
- * public String greetingDanish;
- * public String greetingJapanese;
- *
- * public Transform() {
- * this.greetingEnglish = "Hello World";
- * this.greetingFrench = "Bonjour le Monde";
- * this.greetingDanish = "Hej Verden";
- * this.greetingJapanese = "こんにちは世界";
- * }
- * public String sayHi() {
- * return sayHiEnglish() + ", " + sayHiFrench() + ", " + sayHiDanish() + ", " + sayHiJapanese() + " from " + Thread.currentThread().getName();
- * }
- * public String sayHiEnglish() {
- * return greetingEnglish;
- * }
- * public String sayHiDanish() {
- * return greetingDanish;
- * }
- * public String sayHiJapanese() {
- * return greetingJapanese;
- * }
- * public String sayHiFrench() {
- * return greetingFrench;
- * }
- * }
- */
- private static final byte[] DEX_BYTES = Base64.getDecoder().decode(
-"ZGV4CjAzNQCsHrUqkb8cYgT2oYN7HlVbeOxJT/kONRvgBgAAcAAAAHhWNBIAAAAAAAAAABwGAAAl" +
-"AAAAcAAAAAkAAAAEAQAABAAAACgBAAAEAAAAWAEAAAwAAAB4AQAAAQAAANgBAADoBAAA+AEAAEoD" +
-"AABSAwAAVgMAAF4DAABwAwAAfAMAAIkDAACMAwAAkAMAAKoDAAC6AwAA3gMAAP4DAAASBAAAJgQA" +
-"AEEEAABVBAAAZAQAAG8EAAByBAAAfwQAAIcEAACWBAAAnwQAAK8EAADABAAA0AQAAOIEAADoBAAA" +
-"7wQAAPwEAAAKBQAAFwUAACYFAAAwBQAANwUAAK8FAAAIAAAACQAAAAoAAAALAAAADAAAAA0AAAAO" +
-"AAAADwAAABIAAAAGAAAABQAAAAAAAAAHAAAABgAAAEQDAAAGAAAABwAAAAAAAAASAAAACAAAAAAA" +
-"AAAAAAUAFwAAAAAABQAYAAAAAAAFABkAAAAAAAUAGgAAAAAAAwACAAAAAAAAABwAAAAAAAAAHQAA" +
-"AAAAAAAeAAAAAAAAAB8AAAAAAAAAIAAAAAQAAwACAAAABgADAAIAAAAGAAEAFAAAAAYAAAAhAAAA" +
-"BwACABUAAAAHAAAAFgAAAAAAAAARAAAABAAAAAAAAAAQAAAADAYAANUFAAAAAAAABwABAAIAAAAt" +
-"AwAAQQAAAG4QAwAGAAwAbhAEAAYADAFuEAIABgAMAm4QBQAGAAwDcQAKAAAADARuEAsABAAMBCIF" +
-"BgBwEAcABQBuIAgABQAaAAEAbiAIAAUAbiAIABUAbiAIAAUAbiAIACUAbiAIAAUAbiAIADUAGgAA" +
-"AG4gCAAFAG4gCABFAG4QCQAFAAwAEQAAAAIAAQAAAAAAMQMAAAMAAABUEAAAEQAAAAIAAQAAAAAA" +
-"NQMAAAMAAABUEAEAEQAAAAIAAQAAAAAAOQMAAAMAAABUEAIAEQAAAAIAAQAAAAAAPQMAAAMAAABU" +
-"EAMAEQAAAAIAAQABAAAAJAMAABQAAABwEAYAAQAaAAUAWxABABoAAwBbEAIAGgAEAFsQAAAaACQA" +
-"WxADAA4ACQAOPEtLS0sAEAAOABYADgATAA4AHAAOABkADgAAAAABAAAABQAGIGZyb20gAAIsIAAG" +
-"PGluaXQ+ABBCb25qb3VyIGxlIE1vbmRlAApIZWogVmVyZGVuAAtIZWxsbyBXb3JsZAABTAACTEwA" +
-"GExhcnQvVGVzdDE5OTUkVHJhbnNmb3JtOwAOTGFydC9UZXN0MTk5NTsAIkxkYWx2aWsvYW5ub3Rh" +
-"dGlvbi9FbmNsb3NpbmdDbGFzczsAHkxkYWx2aWsvYW5ub3RhdGlvbi9Jbm5lckNsYXNzOwASTGph" +
-"dmEvbGFuZy9PYmplY3Q7ABJMamF2YS9sYW5nL1N0cmluZzsAGUxqYXZhL2xhbmcvU3RyaW5nQnVp" +
-"bGRlcjsAEkxqYXZhL2xhbmcvVGhyZWFkOwANVGVzdDE5OTUuamF2YQAJVHJhbnNmb3JtAAFWAAth" +
-"Y2Nlc3NGbGFncwAGYXBwZW5kAA1jdXJyZW50VGhyZWFkAAdnZXROYW1lAA5ncmVldGluZ0Rhbmlz" +
-"aAAPZ3JlZXRpbmdFbmdsaXNoAA5ncmVldGluZ0ZyZW5jaAAQZ3JlZXRpbmdKYXBhbmVzZQAEbmFt" +
-"ZQAFc2F5SGkAC3NheUhpRGFuaXNoAAxzYXlIaUVuZ2xpc2gAC3NheUhpRnJlbmNoAA1zYXlIaUph" +
-"cGFuZXNlAAh0b1N0cmluZwAFdmFsdWUAdn5+RDh7ImNvbXBpbGF0aW9uLW1vZGUiOiJkZWJ1ZyIs" +
-"Im1pbi1hcGkiOjEsInNoYS0xIjoiNjBkYTRkNjdiMzgxYzQyNDY3NzU3YzQ5ZmI2ZTU1NzU2ZDg4" +
-"YTJmMyIsInZlcnNpb24iOiIxLjcuMTItZGV2In0AB+OBk+OCk+OBq+OBoeOBr+S4lueVjAACAgEi" +
-"GAECAwITBBkbFxEABAEFAAEBAQEBAQEAgYAE7AUBAfgDAQGMBQEBpAUBAbwFAQHUBQAAAAAAAgAA" +
-"AMYFAADMBQAAAAYAAAAAAAAAAAAAAAAAABAAAAAAAAAAAQAAAAAAAAABAAAAJQAAAHAAAAACAAAA" +
-"CQAAAAQBAAADAAAABAAAACgBAAAEAAAABAAAAFgBAAAFAAAADAAAAHgBAAAGAAAAAQAAANgBAAAB" +
-"IAAABgAAAPgBAAADIAAABgAAACQDAAABEAAAAQAAAEQDAAACIAAAJQAAAEoDAAAEIAAAAgAAAMYF" +
-"AAAAIAAAAQAAANUFAAADEAAAAgAAAPwFAAAGIAAAAQAAAAwGAAAAEAAAAQAAABwGAAA=");
+ /**
+ * base64 encoded class/dex file for
+ * public static final class Transform {
+ * public String greetingEnglish;
+ * public String greetingFrench;
+ * public String greetingDanish;
+ * public String greetingJapanese;
+ *
+ * public Transform() {
+ * this.greetingEnglish = "Hello World";
+ * this.greetingFrench = "Bonjour le Monde";
+ * this.greetingDanish = "Hej Verden";
+ * this.greetingJapanese = "こんにちは世界";
+ * }
+ * public String sayHi() {
+ * return sayHiEnglish() + ", " + sayHiFrench() + ", " + sayHiDanish() + ", " +
+ * sayHiJapanese() + " from " + Thread.currentThread().getName();
+ * }
+ * public String sayHiEnglish() {
+ * return greetingEnglish;
+ * }
+ * public String sayHiDanish() {
+ * return greetingDanish;
+ * }
+ * public String sayHiJapanese() {
+ * return greetingJapanese;
+ * }
+ * public String sayHiFrench() {
+ * return greetingFrench;
+ * }
+ * }
+ */
+ private static final byte[] DEX_BYTES = Base64.getDecoder().decode(
+ "ZGV4CjAzNQCsHrUqkb8cYgT2oYN7HlVbeOxJT/kONRvgBgAAcAAAAHhWNBIAAAAAAAAAABwGAAAl" +
+ "AAAAcAAAAAkAAAAEAQAABAAAACgBAAAEAAAAWAEAAAwAAAB4AQAAAQAAANgBAADoBAAA+AEAAEoD" +
+ "AABSAwAAVgMAAF4DAABwAwAAfAMAAIkDAACMAwAAkAMAAKoDAAC6AwAA3gMAAP4DAAASBAAAJgQA" +
+ "AEEEAABVBAAAZAQAAG8EAAByBAAAfwQAAIcEAACWBAAAnwQAAK8EAADABAAA0AQAAOIEAADoBAAA" +
+ "7wQAAPwEAAAKBQAAFwUAACYFAAAwBQAANwUAAK8FAAAIAAAACQAAAAoAAAALAAAADAAAAA0AAAAO" +
+ "AAAADwAAABIAAAAGAAAABQAAAAAAAAAHAAAABgAAAEQDAAAGAAAABwAAAAAAAAASAAAACAAAAAAA" +
+ "AAAAAAUAFwAAAAAABQAYAAAAAAAFABkAAAAAAAUAGgAAAAAAAwACAAAAAAAAABwAAAAAAAAAHQAA" +
+ "AAAAAAAeAAAAAAAAAB8AAAAAAAAAIAAAAAQAAwACAAAABgADAAIAAAAGAAEAFAAAAAYAAAAhAAAA" +
+ "BwACABUAAAAHAAAAFgAAAAAAAAARAAAABAAAAAAAAAAQAAAADAYAANUFAAAAAAAABwABAAIAAAAt" +
+ "AwAAQQAAAG4QAwAGAAwAbhAEAAYADAFuEAIABgAMAm4QBQAGAAwDcQAKAAAADARuEAsABAAMBCIF" +
+ "BgBwEAcABQBuIAgABQAaAAEAbiAIAAUAbiAIABUAbiAIAAUAbiAIACUAbiAIAAUAbiAIADUAGgAA" +
+ "AG4gCAAFAG4gCABFAG4QCQAFAAwAEQAAAAIAAQAAAAAAMQMAAAMAAABUEAAAEQAAAAIAAQAAAAAA" +
+ "NQMAAAMAAABUEAEAEQAAAAIAAQAAAAAAOQMAAAMAAABUEAIAEQAAAAIAAQAAAAAAPQMAAAMAAABU" +
+ "EAMAEQAAAAIAAQABAAAAJAMAABQAAABwEAYAAQAaAAUAWxABABoAAwBbEAIAGgAEAFsQAAAaACQA" +
+ "WxADAA4ACQAOPEtLS0sAEAAOABYADgATAA4AHAAOABkADgAAAAABAAAABQAGIGZyb20gAAIsIAAG" +
+ "PGluaXQ+ABBCb25qb3VyIGxlIE1vbmRlAApIZWogVmVyZGVuAAtIZWxsbyBXb3JsZAABTAACTEwA" +
+ "GExhcnQvVGVzdDE5OTUkVHJhbnNmb3JtOwAOTGFydC9UZXN0MTk5NTsAIkxkYWx2aWsvYW5ub3Rh" +
+ "dGlvbi9FbmNsb3NpbmdDbGFzczsAHkxkYWx2aWsvYW5ub3RhdGlvbi9Jbm5lckNsYXNzOwASTGph" +
+ "dmEvbGFuZy9PYmplY3Q7ABJMamF2YS9sYW5nL1N0cmluZzsAGUxqYXZhL2xhbmcvU3RyaW5nQnVp" +
+ "bGRlcjsAEkxqYXZhL2xhbmcvVGhyZWFkOwANVGVzdDE5OTUuamF2YQAJVHJhbnNmb3JtAAFWAAth" +
+ "Y2Nlc3NGbGFncwAGYXBwZW5kAA1jdXJyZW50VGhyZWFkAAdnZXROYW1lAA5ncmVldGluZ0Rhbmlz" +
+ "aAAPZ3JlZXRpbmdFbmdsaXNoAA5ncmVldGluZ0ZyZW5jaAAQZ3JlZXRpbmdKYXBhbmVzZQAEbmFt" +
+ "ZQAFc2F5SGkAC3NheUhpRGFuaXNoAAxzYXlIaUVuZ2xpc2gAC3NheUhpRnJlbmNoAA1zYXlIaUph" +
+ "cGFuZXNlAAh0b1N0cmluZwAFdmFsdWUAdn5+RDh7ImNvbXBpbGF0aW9uLW1vZGUiOiJkZWJ1ZyIs" +
+ "Im1pbi1hcGkiOjEsInNoYS0xIjoiNjBkYTRkNjdiMzgxYzQyNDY3NzU3YzQ5ZmI2ZTU1NzU2ZDg4" +
+ "YTJmMyIsInZlcnNpb24iOiIxLjcuMTItZGV2In0AB+OBk+OCk+OBq+OBoeOBr+S4lueVjAACAgEi" +
+ "GAECAwITBBkbFxEABAEFAAEBAQEBAQEAgYAE7AUBAfgDAQGMBQEBpAUBAbwFAQHUBQAAAAAAAgAA" +
+ "AMYFAADMBQAAAAYAAAAAAAAAAAAAAAAAABAAAAAAAAAAAQAAAAAAAAABAAAAJQAAAHAAAAACAAAA" +
+ "CQAAAAQBAAADAAAABAAAACgBAAAEAAAABAAAAFgBAAAFAAAADAAAAHgBAAAGAAAAAQAAANgBAAAB" +
+ "IAAABgAAAPgBAAADIAAABgAAACQDAAABEAAAAQAAAEQDAAACIAAAJQAAAEoDAAAEIAAAAgAAAMYF" +
+ "AAAAIAAAAQAAANUFAAADEAAAAgAAAPwFAAAGIAAAAQAAAAwGAAAAEAAAAQAAABwGAAA=");
- public static void run() throws Exception {
- Redefinition.setTestConfiguration(Redefinition.Config.COMMON_REDEFINE);
- doTest();
- }
- public static final class MyThread extends Thread {
- public MyThread(CountDownLatch delay, int id) {
- super("Thread: " + id);
- this.thr_id = id;
- this.results = new ArrayList<>(TASK_COUNT_LIMIT);
- this.finish = false;
- this.delay = delay;
+ public static void run() throws Exception {
+ Redefinition.setTestConfiguration(Redefinition.Config.COMMON_REDEFINE);
+ doTest();
}
- public void run() {
- delay.countDown();
- while (!finish && results.size() < TASK_COUNT_LIMIT) {
- Transform t = new Transform();
- results.add(t.sayHi());
- }
- }
+ public static final class MyThread extends Thread {
+ public MyThread(CountDownLatch delay, int id) {
+ super("Thread: " + id);
+ this.thr_id = id;
+ this.results = new ArrayList<>(TASK_COUNT_LIMIT);
+ this.finish = false;
+ this.delay = delay;
+ }
- public void finish() throws Exception {
- finish = true;
- this.join();
- }
+ public void run() {
+ delay.countDown();
+ while (!finish && results.size() < TASK_COUNT_LIMIT) {
+ Transform t = new Transform();
+ results.add(t.sayHi());
+ }
+ }
- public void Check() throws Exception {
- for (String s : results) {
- if (!s.equals("Hello from " + getName()) &&
- !s.equals("Hello, null, null, null from " + getName()) &&
- !s.equals("Hello World, Bonjour le Monde, Hej Verden, こんにちは世界 from " + getName())) {
- System.out.println("FAIL " + thr_id + ": Unexpected result: " + s);
+ public void finish() throws Exception {
+ finish = true;
+ this.join();
}
- }
- }
- public ArrayList<String> results;
- public volatile boolean finish;
- public int thr_id;
- public CountDownLatch delay;
- }
+ public void Check() throws Exception {
+ for (String s : results) {
+ if (!s.equals("Hello from " + getName()) &&
+ !s.equals("Hello, null, null, null from " + getName()) &&
+ !s.equals(
+ "Hello World, Bonjour le Monde, Hej Verden, こんにちは世界 from " +
+ getName())) {
+ System.out.println("FAIL " + thr_id + ": Unexpected result: " + s);
+ }
+ }
+ }
- public static MyThread[] startThreads(int num_threads) throws Exception {
- CountDownLatch cdl = new CountDownLatch(num_threads);
- MyThread[] res = new MyThread[num_threads];
- for (int i = 0; i < num_threads; i++) {
- res[i] = new MyThread(cdl, i);
- res[i].start();
+ public ArrayList<String> results;
+ public volatile boolean finish;
+ public int thr_id;
+ public CountDownLatch delay;
}
- cdl.await();
- return res;
- }
- public static void finishThreads(MyThread[] thrs) throws Exception {
- for (MyThread t : thrs) {
- t.finish();
+
+ public static MyThread[] startThreads(int num_threads) throws Exception {
+ CountDownLatch cdl = new CountDownLatch(num_threads);
+ MyThread[] res = new MyThread[num_threads];
+ for (int i = 0; i < num_threads; i++) {
+ res[i] = new MyThread(cdl, i);
+ res[i].start();
+ }
+ cdl.await();
+ return res;
}
- for (MyThread t : thrs) {
- t.Check();
+ public static void finishThreads(MyThread[] thrs) throws Exception {
+ for (MyThread t : thrs) {
+ t.finish();
+ }
+ for (MyThread t : thrs) {
+ t.Check();
+ }
}
- }
- public static void doTest() throws Exception {
- MyThread[] threads = startThreads(NUM_THREADS);
- Redefinition.doCommonStructuralClassRedefinition(Transform.class, DEX_BYTES);
- finishThreads(threads);
- }
+ public static void doTest() throws Exception {
+ MyThread[] threads = startThreads(NUM_THREADS);
+ Redefinition.doCommonStructuralClassRedefinition(Transform.class, DEX_BYTES);
+ finishThreads(threads);
+ }
}
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2026-01-06 01:08:48 +0000