8031498: Cleanup and re-factorize PhaseChaitin::build_ifg_physical
Summary: Created sub-functions, added data structures, improved naming and removed unnecessary code
Reviewed-by: kvn, roland, rbackman
/*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
/**
* @test
* @bug 7082949
* @summary JSR 292: missing ResourceMark in methodOopDesc::make_invoke_method
*
* @run main Test7082949
*/
import java.lang.invoke.*;
import static java.lang.invoke.MethodHandles.*;
import static java.lang.invoke.MethodType.*;
public class Test7082949 implements Runnable {
public static void main(String... args) throws Throwable {
new Thread(new Test7082949()).start();
}
public static Test7082949 test() {
return null;
}
public void run() {
try {
MethodHandle m1 = MethodHandles.lookup().findStatic(Test7082949.class, "test", methodType(Test7082949.class));
Test7082949 v = (Test7082949)m1.invokeExact();
} catch (Throwable t) {
t.printStackTrace();
}
}
}