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8132919: Put compiler tests in packages

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Reviewed-by: vlivanov, dpochepk
This commit is contained in:
Igor Ignatyev 2016-07-12 18:24:48 +03:00 • committed by Tatiana Pivovarova
parent 4710cf65a7
commit a0381422dd
942 changed files with 12622 additions and 9353 deletions
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33
hotspot/test/compiler/stringopts/TestStringObjectInitialization.java
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@ -22,19 +22,26 @@
*/
import java.util.Arrays;
/*
* @test
* @bug 8159244
* @requires vm.gc == "Parallel" | vm.gc == "null"
* @summary Verifies that no partially initialized String object escapes from
* C2's String concat optimization in a highly concurrent setting.
* This test triggers the bug in about 1 out of 10 runs.
* @requires vm.gc == "Parallel" | vm.gc == "null"
*
* @compile -XDstringConcat=inline TestStringObjectInitialization.java
* @run main/othervm/timeout=300 -XX:+IgnoreUnrecognizedVMOptions -XX:-UseCompressedOops -XX:-CompactStrings
* -XX:-UseG1GC -XX:+UseParallelGC TestStringObjectInitialization
* -XX:-UseG1GC -XX:+UseParallelGC
* compiler.stringopts.TestStringObjectInitialization
*/
package compiler.stringopts;
import java.util.Arrays;
public class TestStringObjectInitialization {
String myString;
@ -59,19 +66,19 @@ public class TestStringObjectInitialization {
// Trigger C2's string concatenation optimization
add(s + Arrays.toString(sArray) + " const ");
}
}
class Runner implements Runnable {
private TestStringObjectInitialization test;
private static class Runner implements Runnable {
private TestStringObjectInitialization test;
public Runner(TestStringObjectInitialization t) {
test = t;
}
public Runner(TestStringObjectInitialization t) {
test = t;
}
public void run(){
String[] array = {"a", "b", "c"};
for (int i = 0; i < 10000; ++i) {
test.run("a", array);
public void run() {
String[] array = {"a", "b", "c"};
for (int i = 0; i < 10000; ++i) {
test.run("a", array);
}
}
}
}